diff options
32 files changed, 292 insertions, 6287 deletions
diff --git a/app/views/course/details/index.php b/app/views/course/details/index.php index 29db9bd..569a266 100644 --- a/app/views/course/details/index.php +++ b/app/views/course/details/index.php @@ -6,6 +6,7 @@ * @var Course_DetailsController $controller * @var string $prelim_discussion * @var stdClass $id_sfx + * @var StudipStudyArea[] $study_areas */ ?> <style> @@ -351,6 +352,12 @@ <? endif ?> <? if (isset($studyAreaTree) && $studyAreaTree->required_children) : ?> + <? + $semester_id = ''; + if ($course->end_semester && $course->end_semester !== Semester::findCurrent()) { + $semester_id = $course->end_semester->id; + } + ?> <article class="studip"> <header> <h1><?= _('Studienbereiche') ?></h1> @@ -361,6 +368,7 @@ 'study_area/tree.php', [ 'node' => $studyAreaTree, + 'semester_id' => $semester_id, 'open' => true, 'dont_open' => Config::get()->COURSE_SEM_TREE_CLOSED_LEVELS ] @@ -377,9 +385,18 @@ </header> <section> <ul class="list-unstyled"> + <? + $url_params = []; + if ($course->end_semester && $course->end_semester !== Semester::findCurrent()) { + $url_params['semester'] = $course->end_semester->id; + } + ?> <? foreach ($study_areas as $area) : ?> + <? + $url_params['node_id'] = 'StudipStudyArea_' . $area->id; + ?> <li> - <a href="<?=URLHelper::getScriptLink('show_bereich.php?level=sbb&id=' . $area->id)?>"> + <a href="<?= URLHelper::getLink('dispatch.php/search/courses', $url_params, true) ?>"> <?= htmlReady($area->getPath(' > ')) ?> </a> </li> diff --git a/app/views/shared/modul/overview.php b/app/views/shared/modul/overview.php index 0f20791..4bfd71e 100644 --- a/app/views/shared/modul/overview.php +++ b/app/views/shared/modul/overview.php @@ -134,7 +134,10 @@ <em><?= _('[versteckt]') ?></em> <? endif; ?> <? if (Config::get()->COURSE_SEARCH_SHOW_ADMISSION_STATE) : ?> - <? switch (SemBrowse::getStatusCourseAdmission($course->id, $course->admission_prelim)) : + <? + $admission_status = GlobalSearchCourses::getStatusCourseAdmission($course->id, $course->admission_prelim); + ?> + <? switch ($admission_status) : case 1: echo Icon::create('span-2quarter', Icon::ROLE_STATUS_YELLOW, [ 'alt' => _('Eingeschränkter Zugang'), diff --git a/app/views/study_area/tree.php b/app/views/study_area/tree.php index d3ec538..b23450f 100644 --- a/app/views/study_area/tree.php +++ b/app/views/study_area/tree.php @@ -1,6 +1,7 @@ <?php /** * @var StudipStudyArea $node + * @var string $semester_id An optional semester_id. * @var string $open * @var int $layer * @var array $dont_open @@ -15,7 +16,13 @@ $layer = 0; <label for='<?= htmlReady($node->id) ?>'></label> <? if ($node->id !== 'root'): ?> - <a href="<?= URLHelper::getLink('show_bereich.php?level=sbb&id=' . $node->id) ?>"> + <? + $url_params = ['node_id' => 'StudipStudyArea_' . $node->id]; + if ($semester_id) { + $url_params['semester'] = $semester_id; + } + ?> + <a href="<?= URLHelper::getLink('dispatch.php/search/courses', $url_params, true) ?>"> <?= htmlReady($node->name) ?> </a> <? else: ?> @@ -25,7 +32,8 @@ $layer = 0; <? if ($node->required_children): ?> <ul> <? foreach ($node->required_children as $child): ?> - <?= $this->render_partial('study_area/tree.php', ['node' => $child, 'open' => $open, 'layer' => ((int)$layer + 1)]) ?> + <?= $this->render_partial( + 'study_area/tree.php', ['node' => $child, 'open' => $open, 'layer' => $layer + 1, 'semester_id' => $semester_id]) ?> <? endforeach; ?> </ul> <? endif; ?> diff --git a/lib/classes/JsonApi/Routes/RangeTree/RangeTreeIndex.php b/lib/classes/JsonApi/Routes/RangeTree/RangeTreeIndex.php new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/lib/classes/JsonApi/Routes/RangeTree/RangeTreeIndex.php diff --git a/lib/classes/JsonApi/Routes/StudyAreas/StudyAreasIndex.php b/lib/classes/JsonApi/Routes/StudyAreas/StudyAreasIndex.php index ddb7eb8..786e160 100644 --- a/lib/classes/JsonApi/Routes/StudyAreas/StudyAreasIndex.php +++ b/lib/classes/JsonApi/Routes/StudyAreas/StudyAreasIndex.php @@ -24,8 +24,9 @@ class StudyAreasIndex extends JsonApiController */ public function __invoke(Request $request, Response $response, $args) { - $tree = \TreeAbstract::getInstance('StudipSemTree', ['visible_only' => 1]); - $studyAreas = self::mapTree('root', $tree); + $root = \StudipStudyArea::getRootArea(); + $studyAreas = $this->mapTree($root); + list($offset, $limit) = $this->getOffsetAndLimit(); return $this->getPaginatedContentResponse( @@ -34,17 +35,14 @@ class StudyAreasIndex extends JsonApiController ); } - private function mapTree($parentId, &$tree) + private function mapTree(\StudipStudyArea $node) { $level = []; - $kids = $tree->getKids($parentId); - if (is_array($kids) && count($kids) > 0) { - foreach ($kids as $kid) { - $level[] = \StudipStudyArea::find($kid); - $level = array_merge($level, self::mapTree($kid, $tree)); - } + $child_nodes = $node->getChildNodes(); + foreach ($child_nodes as $child_node) { + $level[] = $child_node; + $level = array_merge($level, $this->mapTree($child_node)); } - return $level; } } diff --git a/lib/classes/RangeTreeObject.php b/lib/classes/RangeTreeObject.php deleted file mode 100644 index 06f84bf..0000000 --- a/lib/classes/RangeTreeObject.php +++ /dev/null @@ -1,294 +0,0 @@ -<?php -# Lifter002: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO -// +---------------------------------------------------------------------------+ -// This file is part of Stud.IP -// RangeTreeObject.php -// Class to handle items in the "range tree" -// -// Copyright (c) 2002 André Noack <noack@data-quest.de> -// Suchi & Berg GmbH <info@data-quest.de> -// +---------------------------------------------------------------------------+ -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or any later version. -// +---------------------------------------------------------------------------+ -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// +---------------------------------------------------------------------------+ - -/** -* base class for items in the "range tree" -* -* This class is used for items -* -* @access public -* @author André Noack <noack@data-quest.de> -* @package -*/ -class RangeTreeObject { - - /** - * item_id in range_tree - * - * - * @access public - * @var string $tree_item_id - */ - var $tree_item_id; - /** - * References the tree object - * - * - * @access private - * @var object StudipRangeTree $tree - */ - var $tree; - /** - * associative array with data from database fields - * - * - * @access public - * @var array $item_data - */ - var $item_data = null; - - /** - * associative array with mapping for database fields - * - * - * @access public - * @var array $item_data_mapping - */ - var $item_data_mapping = null; - - /** - * Factory method - * - * - * @access public - * @static - * @param string $item_id - * @return object RangeTreeObject - */ - public static function GetInstance($item_id){ - $tree = TreeAbstract::GetInstance("StudipRangeTree", false); - $class_name = "RangeTreeObject" . ucfirst($tree->tree_data[$item_id]['studip_object']); - return new $class_name($item_id); - } - - /** - * Constructor - * - * Do not use directly, call factory method instead - * @access private - * @param string $item_id - */ - function __construct($item_id) { - $this->tree = TreeAbstract::GetInstance("StudipRangeTree", false); - $this->tree_item_id = $item_id; - $this->item_data = $this->tree->tree_data[$item_id] ?? null; - } - - /** - * Returns all tree items which are kids of this object - * - * - * @access public - * @param boolean $as_value_list - * @return mixed returns numeric array if param is false, else comma separated string - */ - function getAllItemKids($as_value_list = false){ - return ($as_value_list) ? $this->getValueList($this->tree->getKidsKids($this->tree_item_id)) : $this->tree->getKidsKids($this->tree_item_id); - } - - /** - * Returns all tree items which are kids of this object and are "real" Stud.IP objects - * - * - * @access public - * @param boolean $as_value_list - * @return mixed returns numeric array if param is false, else comma separated string - */ - function getAllObjectKids($as_value_list = false){ - $all_object_kids = array_merge((array)$this->getInstKids(), (array)$this->getFakKids()); - return ($as_value_list) ? $this->getValueList($all_object_kids) : $all_object_kids; - } - - /** - * Returns all tree items which are kids of this object and are Stud.IP "Einrichtungen" - * - * - * @access public - * @param boolean $as_value_list - * @return mixed returns numeric array if param is false, else comma separated string - */ - function getInstKids($as_value_list = false){ - $all_kids = $this->tree->getKidsKids($this->tree_item_id); - $inst_kids = []; - for ($i = 0; $i < count($all_kids); ++$i){ - if ($this->tree->tree_data[$all_kids[$i]]['studip_object'] == 'inst'){ - $inst_kids[] = $this->tree->tree_data[$all_kids[$i]]['studip_object_id']; - } - } - return ($as_value_list) ? $this->getValueList($inst_kids) : $inst_kids; - } - - /** - * Returns all tree items which are kids of this object and are Stud.IP "Fakultaeten" - * - * - * @access public - * @param boolean $as_value_list - * @return mixed returns numeric array if param is false, else comma separated string - */ - function getFakKids($as_value_list = false){ - $all_kids = $this->tree->getKidsKids($this->tree_item_id); - $fak_kids = []; - for ($i = 0; $i < count($all_kids); ++$i){ - if ($this->tree->tree_data[$all_kids[$i]]['studip_object'] == 'fak'){ - $inst_kids[] = $this->tree->tree_data[$all_kids[$i]]['studip_object_id']; - } - } - return ($as_value_list) ? $this->getValueList($fak_kids) : $fak_kids; - } - - /** - * Returns array of Stud.IP range_ids of "real" objects - * - * This function is a wrapper for the according function in StudipRangeTree - * @see StudipRangeTree::getAdminRange() - * @access public - * @return array of primary keys from table "institute" - */ - function getAdminRange(){ - return $this->tree->getAdminRange($this->tree_item_id); - } - - /** - * Only useful in RangeTreeObjectInst ,all other items are always in the correct branch - * - * @access public - * @return bool - */ - function isInCorrectBranch(){ - return true; - } - - /** - * Returns tree path of the current object - * - * This function is a wrapper for the according function in StudipRangeTree - * @see StudipRangeTree::getItemPath() - * @access public - * @return string - */ - function getItemPath(){ - return $this->tree->getItemPath($this->tree_item_id); - } - - /** - * extends the $item_data array - * - * This function fills the $item_data array with fields from the according database table (is of no use in the base class) - * @abstract - * @access private - */ - function initItemDetail(){ - if ($type = $this->item_data['studip_object']){ - $view = DbView::getView('range_tree'); - $view->params = [$this->tree->studip_objects[$type]['table'], - $this->tree->studip_objects[$type]['pk'], - $this->item_data['studip_object_id']]; - $snap = new DbSnapshot($view->get_query("view:TREE_OBJECT_DETAIL")); - if ($snap->numRows){ - $fields = $snap->getFieldList(); - $snap->nextRow(); - for ($i = 0; $i < count($fields); ++$i){ - $this->item_data[$fields[$i]] = $snap->getField($fields[$i]); - } - } - return true; - } - return false; - } - - /** - * fetch categories of this object from database - * - * the categories are appended to the $item_data array, key 'categories', value is object of type DbSnapshot - * @access private - * @return boolean true if categories were found - */ - function fetchCategories(){ - $view = DbView::getView('range_tree'); - $view->params[] = $this->tree_item_id; - $rs = $view->get_query("view:TREE_OBJECT_CAT"); - if (is_object($rs)){ - $this->item_data['categories'] = new DbSnapshot($rs); - return true; - } - return false; - } - - /** - * getter method for categories of this object - * - * - * @access public - * @return object DbSnapshot - */ - function &getCategories(){ - if (empty($this->item_data['categories']) || !is_object($this->item_data['categories'])){ - $this->fetchCategories(); - } - return $this->item_data['categories']; - } - - function fetchNumStaff(){ - $view = DbView::getView('range_tree'); - if (!($view->params[0] = $this->item_data['studip_object_id'])) - $view->params[0] = $this->tree_item_id; - $rs = $view->get_query("view:STATUS_COUNT"); - if ($rs->next_record()){ - $this->item_data['num_staff'] = $rs->f(0); - return true; - } - return false; - } - - function getNumStaff(){ - if(!isset($this->item_data['num_staff'])){ - $this->fetchNumStaff(); - } - return $this->item_data['num_staff']; - } - - - /** - * transform numerical array into a comma separated string - * - * the result could be used in a SQL query - * @access private - * @param array $list - * @return string - */ - - function getValueList($list){ - $value_list = false; - if (count($list) == 1) - $value_list = "'$list[0]'"; - else - $value_list = "'".join("','",$list)."'"; - return $value_list; - } - -} diff --git a/lib/classes/RangeTreeObjectFak.php b/lib/classes/RangeTreeObjectFak.php deleted file mode 100644 index 9e980ca..0000000 --- a/lib/classes/RangeTreeObjectFak.php +++ /dev/null @@ -1,56 +0,0 @@ -<?php -# Lifter002: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO -// +---------------------------------------------------------------------------+ -// This file is part of Stud.IP -// RangeTreeObjectFak.php -// Class to handle items in the "range tree" -// -// Copyright (c) 2002 André Noack <noack@data-quest.de> -// Suchi & Berg GmbH <info@data-quest.de> -// +---------------------------------------------------------------------------+ -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or any later version. -// +---------------------------------------------------------------------------+ -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// +---------------------------------------------------------------------------+ - -/** -* class for items in the "range tree" -* -* This class is used for items in the tree which are "Fakultäten" -* -* @access public -* @author André Noack <noack@data-quest.de> -* @package -*/ -class RangeTreeObjectFak extends RangeTreeObject { - - /** - * Constructor - * - * Do not use directly, call factory method in base class instead - * @access private - * @param string $item_id - */ - function __construct($item_id) { - parent::__construct($item_id); //calling the baseclass constructor - $this->initItemDetail(); - $this->item_data_mapping = ['Strasse' => _("Straße"), 'Plz' => _("Ort"), 'telefon' => _("Tel."), 'fax' => _("Fax"), - 'url' => _("Homepage"), 'email' => _("Kontakt")]; - $this->item_data['type_num'] = $this->item_data['type']; - $this->item_data['type'] = ($this->item_data['type']) ? $GLOBALS['INST_TYPE'][$this->item_data['type']]['name'] : $GLOBALS['INST_TYPE'][1]['name']; - - } -} -?> diff --git a/lib/classes/RangeTreeObjectInst.php b/lib/classes/RangeTreeObjectInst.php deleted file mode 100644 index d41b03d..0000000 --- a/lib/classes/RangeTreeObjectInst.php +++ /dev/null @@ -1,71 +0,0 @@ -<?php -# Lifter002: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO -// +---------------------------------------------------------------------------+ -// This file is part of Stud.IP -// RangeTreeObjectInst.php -// Class to handle items in the "range tree" -// -// Copyright (c) 2002 André Noack <noack@data-quest.de> -// Suchi & Berg GmbH <info@data-quest.de> -// +---------------------------------------------------------------------------+ -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or any later version. -// +---------------------------------------------------------------------------+ -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// +---------------------------------------------------------------------------+ -/** -* class for items in the "range tree" -* -* This class is used for items which are "Einrichtungen" -* -* @access public -* @author André Noack <noack@data-quest.de> -* @package -*/ -class RangeTreeObjectInst extends RangeTreeObject { - - /** - * Constructor - * - * Do not use directly, call factory method in base class instead - * @access private - * @param string $item_id - */ - function __construct($item_id) { - parent::__construct($item_id); //calling the baseclass constructor - $this->initItemDetail(); - $this->item_data_mapping = ['Strasse' => _("Straße"), 'Plz' => _("Ort"), 'telefon' => _("Tel."), 'fax' => _("Fax"), - 'url' => _("Homepage"), 'email' => _("Kontakt")]; - $this->item_data['type_num'] = $this->item_data['type']; - $this->item_data['type'] = ($this->item_data['type']) ? $GLOBALS['INST_TYPE'][$this->item_data['type']]['name'] : $GLOBALS['INST_TYPE'][1]['name']; - - } - - /** - * Returns true, if fakultaets_id of the item is found in its parents - * - * @access public - * @return bool - */ - function isInCorrectBranch(){ - $parents = $this->tree->getParents($this->tree_item_id); - if (is_array($parents) && in_array($this->item_data['fakultaets_id'],$parents)){ - return true; - } else { - return false; - } - } - -} -?> diff --git a/lib/classes/SemBrowse.php b/lib/classes/SemBrowse.php deleted file mode 100644 index 19e6f6c..0000000 --- a/lib/classes/SemBrowse.php +++ /dev/null @@ -1,1257 +0,0 @@ -<?php -# Lifter002: TODO -# Lifter005: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO - -require_once 'lib/dates.inc.php'; - -class SemBrowse { - - public $sem_browse_data; - public $persistent_fields = [ - 'level', 'cmd', 'start_item_id', 'show_class', 'group_by', - 'search_result', 'default_sem', 'sem_status', 'show_entries', 'sset' - ]; - public $search_obj; - public $sem_tree; - public $range_tree; - public $show_result; - public $sem_number; - public $group_by_fields = []; - public $target_url; - public $target_id; - public $classes_show_module; - public $classes_show_class; - - public function __construct($sem_browse_data_init = []) - { - - $this->group_by_fields = - [ - [ - 'name' => _('Semester'), - 'group_field' => 'sem_number' - ], - [ - 'name' => _('Bereich'), - 'group_field' => 'bereich' - ], - [ - 'name' => _('Lehrende'), - 'group_field' => 'fullname', - 'unique_field' => 'username' - ], - [ - 'name' => _('Typ'), - 'group_field' => 'status' - ], - [ - 'name' => _('Einrichtung'), - 'group_field' => 'Institut', - 'unique_field' => 'Institut_id' - ] - ]; - - if (empty($_SESSION['sem_browse_data'])) { - $_SESSION['sem_browse_data'] = $sem_browse_data_init; - } - $this->sem_browse_data =& $_SESSION['sem_browse_data']; - - $level_change = Request::option('start_item_id') || Request::submitted('search_sem_sem_change'); - - for ($i = 0; $i < count($this->persistent_fields); ++$i){ - $persistend_field = $this->persistent_fields[$i]; - if (Request::get($persistend_field) != null) { - $this->sem_browse_data[$persistend_field] = Request::option($persistend_field); - } - } - $this->search_obj = new StudipSemSearch( - 'search_sem', - false, - !(is_object($GLOBALS['perm']) && $GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM)), - $this->sem_browse_data['show_class'] ?? null - ); - - - if (Request::get($this->search_obj->form_name . '_scope_choose')) { - $this->sem_browse_data['start_item_id'] = - Request::option($this->search_obj->form_name . '_scope_choose'); - } - if (Request::get($this->search_obj->form_name . '_range_choose')) { - $this->sem_browse_data['start_item_id'] = - Request::option($this->search_obj->form_name . '_range_choose'); - } - if (Request::get($this->search_obj->form_name . '_sem')) { - $this->sem_browse_data['default_sem'] = - Request::option($this->search_obj->form_name . '_sem'); - } - - if ( - Request::get('keep_result_set') - || !empty($this->sem_browse_data['sset']) - || (!empty($this->sem_browse_data['search_result']) && !empty($this->sem_browse_data['show_entries'])) - ) { - $this->show_result = true; - } - - if (isset($this->sem_browse_data['cmd']) && $this->sem_browse_data['cmd'] === 'xts') { - if ($this->search_obj->new_search_button_clicked) { - $this->show_result = false; - $this->sem_browse_data['sset'] = false; - $this->sem_browse_data['search_result'] = []; - } - } - - if (!isset($this->sem_browse_data['default_sem'])) { - $this->sem_number[0] = 0; - } elseif ($this->sem_browse_data['default_sem'] != 'all') { - $this->sem_number[0] = intval($this->sem_browse_data['default_sem']); - } else { - $this->sem_number = false; - } - - $sem_status = (!empty($this->sem_browse_data['sem_status']) && is_array($this->sem_browse_data['sem_status'])) ? $this->sem_browse_data['sem_status'] : false; - - if ($this->sem_browse_data['level'] == 'vv') { - if (empty($this->sem_browse_data['start_item_id'])) { - $this->sem_browse_data['start_item_id'] = 'root'; - } - $this->sem_tree = new StudipSemTreeViewSimple( - $this->sem_browse_data['start_item_id'], - $this->sem_number, $sem_status, - !(is_object($GLOBALS['perm']) - && $GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM))); - if (Request::option('cmd') != 'show_sem_range' - && $level_change - && !$this->search_obj->search_button_clicked ) { - $this->get_sem_range($this->sem_browse_data['start_item_id'], false); - $this->show_result = true; - $this->sem_browse_data['show_entries'] = 'level'; - $this->sem_browse_data['sset'] = false; - } - if ($this->search_obj->sem_change_button_clicked) { - $this->get_sem_range($this->sem_browse_data['start_item_id'], - ($this->sem_browse_data['show_entries'] == 'sublevels')); - $this->show_result = true; - } - } - - if ($this->sem_browse_data['level'] == 'ev'){ - if (!$this->sem_browse_data['start_item_id']) { - $this->sem_browse_data['start_item_id'] = 'root'; - } - $this->range_tree = new StudipSemRangeTreeViewSimple( - $this->sem_browse_data['start_item_id'], - $this->sem_number, - $sem_status, - !(is_object($GLOBALS['perm']) - && $GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM))); - if (Request::option('cmd') != 'show_sem_range_tree' - && $level_change - && !$this->search_obj->search_button_clicked ) { - $this->get_sem_range_tree($this->sem_browse_data['start_item_id'], false); - $this->show_result = true; - $this->sem_browse_data['show_entries'] = 'level'; - $this->sem_browse_data['sset'] = false; - } - if ($this->search_obj->sem_change_button_clicked) { - $this->get_sem_range_tree($this->sem_browse_data['start_item_id'], - ($this->sem_browse_data['show_entries'] == 'sublevels')); - $this->show_result = true; - } - } - - if ($this->search_obj->search_button_clicked - && !$this->search_obj->new_search_button_clicked) { - $this->search_obj->override_sem = $this->sem_number; - $this->search_obj->doSearch(); - if ($this->search_obj->found_rows) { - $this->sem_browse_data['search_result'] = array_flip($this->search_obj->search_result->getRows('seminar_id')); - } else { - $this->sem_browse_data['search_result'] = []; - } - $this->show_result = true; - $this->sem_browse_data['show_entries'] = false; - $this->sem_browse_data['sset'] = Request::get($this->search_obj->form_name . "_quick_search_parameter"); - } - - - if (Request::option('cmd') == 'show_sem_range') { - $tmp = explode('_', Request::option('item_id')); - $this->get_sem_range($tmp[0], isset($tmp[1])); - $this->show_result = true; - $this->sem_browse_data['show_entries'] = (isset($tmp[1])) ? 'sublevels' : 'level'; - $this->sem_browse_data['sset'] = false; - } - - if (Request::option('cmd') == 'show_sem_range_tree') { - $tmp = explode('_', Request::option('item_id')); - $this->get_sem_range_tree($tmp[0],isset($tmp[1])); - $this->show_result = true; - $this->sem_browse_data['show_entries'] = (isset($tmp[1])) ? 'sublevels' : 'level'; - $this->sem_browse_data['sset'] = false; - } - - if (Request::option('do_show_class') - && count($this->sem_browse_data['sem_status'])) { - $this->get_sem_class(); - } - - } - - /** - * Returns whether the search for modules has to be displayed. - * - * @return boolean True if search for modules has to be displayed. - */ - private function showModules() - { - if ($this->sem_browse_data['show_class'] == 'all') { - return true; - } - if (!is_array($this->classes_show_module)) { - $this->classes_show_class = []; - foreach ($GLOBALS['SEM_CLASS'] as $sem_class_key => $sem_class){ - if ($sem_class['module']) { - $this->classes_show_module[] = $sem_class_key; - } - } - } - return in_array($this->sem_browse_data['show_class'], $this->classes_show_class); - } - - public function show_class() - { - if ($this->sem_browse_data['show_class'] == 'all') { - return true; - } - if (!is_array($this->classes_show_class)) { - $this->classes_show_class = []; - foreach ($GLOBALS['SEM_CLASS'] as $sem_class_key => $sem_class) { - if ($sem_class['bereiche']) { - $this->classes_show_class[] = $sem_class_key; - } - } - } - return in_array($this->sem_browse_data['show_class'], $this->classes_show_class); - } - - public function get_sem_class() - { - $query = "SELECT `Seminar_id` - FROM `seminare` - WHERE `status` IN (?)"; - - $show_all = is_object($GLOBALS['perm']) - && $GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM); - if (!$show_all) { - $query .= ' AND visible = 1'; - } - - $sem_ids = DBManager::get()->fetchFirst($query); - if (is_array($sem_ids)) { - $this->sem_browse_data['search_result'] = array_flip($sem_ids); - } - $this->sem_browse_data['sset'] = true; - $this->show_result = true; - } - - public function get_sem_range($item_id, $with_kids) - { - if (!is_object($this->sem_tree)) { - $sem_status = (is_array($this->sem_browse_data['sem_status'])) ? $this->sem_browse_data['sem_status'] : false; - $this->sem_tree = new StudipSemTreeViewSimple( - $this->sem_browse_data['start_item_id'], - $this->sem_number, - $sem_status, - !(is_object($GLOBALS['perm']) - && $GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM))); - } - $sem_ids = $this->sem_tree->tree->getSemIds($item_id,$with_kids); - if (is_array($sem_ids)) { - $this->sem_browse_data['search_result'] = array_flip($sem_ids); - } else { - $this->sem_browse_data['search_result'] = []; - } - } - - public function get_sem_range_tree($item_id, $with_kids) - { - $range_object = RangeTreeObject::GetInstance($item_id); - if ($with_kids) { - $inst_ids = $range_object->getAllObjectKids(); - } - $inst_ids[] = $range_object->item_data['studip_object_id']; - $db_view = DbView::getView('sem_tree'); - $db_view->params[0] = $inst_ids; - $db_view->params[1] = (is_object($GLOBALS['perm']) && $GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM)) ? '' : ' AND c.visible=1'; - $db_view->params[1] .= !empty($this->sem_browse_data['sem_status']) && is_array($this->sem_browse_data['sem_status']) - ? " AND c.status IN('" . join("','", $this->sem_browse_data['sem_status']) ."')" - : ''; - $db_view->params[2] = is_array($this->sem_number) - ? ' HAVING sem_number IN (' - . join(',', $this->sem_number) - . ') OR (sem_number <= ' - . $this->sem_number[count($this->sem_number) - 1] - . ' AND (sem_number_end >= ' - . $this->sem_number[count($this->sem_number) - 1] - . ' OR sem_number_end = -1)) ' - : ''; - $db_snap = new DbSnapshot($db_view->get_query('view:SEM_INST_GET_SEM')); - if ($db_snap->numRows) { - $sem_ids = $db_snap->getRows('Seminar_id'); - $this->sem_browse_data['search_result'] = array_flip($sem_ids); - } else { - $this->sem_browse_data['search_result'] = []; - } - } - - /** - * Prints the quicksearch form. - */ - private function printQuickSearch() - { - if ($this->sem_browse_data['level'] === 'vv') { - $this->search_obj->sem_tree =& $this->sem_tree->tree; - if ($this->sem_tree->start_item_id !== 'root') { - $this->search_obj->search_scopes[] = $this->sem_tree->start_item_id; - } - } elseif ($this->sem_browse_data['level'] === 'ev') { - $this->search_obj->range_tree =& $this->range_tree->tree; - if ($this->range_tree->start_item_id !== 'root'){ - $this->search_obj->search_ranges[] = $this->range_tree->start_item_id; - } - } - - $template = $GLOBALS['template_factory']->open('sembrowse/quick-search.php'); - $template->search_obj = $this->search_obj; - $template->sem_browse_data = $this->sem_browse_data; - $template->sem_tree = $this->sem_tree; - $template->range_tree = $this->range_tree; - $template->quicksearch = $this->getQuicksearch(); - - echo $template->render(); - } - - private function getQuicksearch() - { - $quicksearch = QuickSearch::get( - $this->search_obj->form_name . '_quick_search', - new SeminarSearch() - ); - - $quicksearch->setAttributes([ - 'aria-label' => _('Suchbegriff'), - 'autofocus' => '', - ]); - $quicksearch->fireJSFunctionOnSelect('selectSem'); - $quicksearch->noSelectbox(); - $quicksearch->defaultValue( - $this->sem_browse_data['sset'] ?: '', - $this->sem_browse_data['sset'] ?: '' - ); - - return $quicksearch; - } - - private function printExtendedSearch() - { - $template = $GLOBALS['template_factory']->open('sembrowse/extended-search.php'); - $template->search_obj = $this->search_obj; - $template->sem_browse_data = $this->sem_browse_data; - $template->show_class = $this->show_class(); - echo $template->render(); - } - - public function do_output() - { - if ($this->sem_browse_data['cmd'] == 'xts') { - $this->printExtendedSearch(); - } - $path_id = Request::option('path_id'); - URLHelper::addLinkParam('path_id', $path_id); - $this->print_level($path_id); - } - - public function print_level($start_id = null) - { - ob_start(); - - echo "\n" . '<table id="sem_search_level" class="course-search" style="width: 100%">' . "\n"; - if ($this->sem_browse_data['level'] == 'vv') { - echo "\n" . '<caption class="legend">'._('Studienbereiche').'<caption>'; - echo "\n" . '<tr><td style="text-align: center">'; - $this->sem_tree->show_entries = $this->sem_browse_data['show_entries'] ?? false; - $this->sem_tree->showSemTree($start_id); - } - if ($this->sem_browse_data['level'] == 'ev') { - echo "\n" . '<caption class="legend">'._('Einrichtungen').'<caption>'; - echo "\n" . '<tr><td style="text-align: center">'; - $this->range_tree->show_entries = $this->sem_browse_data['show_entries'] ?? false; - $this->range_tree->showSemRangeTree($start_id); - } - - if ($this->show_result) { - $this->print_result(); - } - - echo '</td></tr></table>'; - ob_end_flush(); - } - - public function print_result() - { - ob_start(); - global $SEM_TYPE, $SEM_CLASS; - - if (is_array($this->sem_browse_data['search_result']) - && count($this->sem_browse_data['search_result'])) { - if (!is_object($this->sem_tree)) { - $this->sem_tree = new StudipSemTreeViewSimple( - $this->sem_browse_data['start_item_id'] ?? null, - $this->sem_number, - !empty($this->sem_browse_data['sem_status']) && is_array($this->sem_browse_data['sem_status']) - ? $this->sem_browse_data['sem_status'] : false, - !(is_object($GLOBALS['perm']) && $GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM)) - ); - } - $the_tree = $this->sem_tree->tree; - - list($group_by_data, $sem_data) = $this->get_result(); - - $visibles = $sem_data; - if (!$GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM)) { - $visibles = array_filter($visibles, function ($c) { - return key($c['visible']) == 1; - }); - } - - echo '<table class="default" id="sem_search_result" style="width: calc(100% - 21px);" >'; - foreach ($group_by_data as $group_field => $sem_ids) { - if (Config::get()->COURSE_SEARCH_SHOW_ADMISSION_STATE) { - echo '<tr><th colspan="6">'; - } else { - echo '<tr><th colspan="5">'; - } - switch ($this->sem_browse_data['group_by'] ?? null) { - case 0: - echo htmlReady($this->search_obj->sem_dates[$group_field]['name'] ?? ''); - break; - case 1: - if ($the_tree->tree_data[$group_field]) { - echo htmlReady($the_tree->getShortPath($group_field)); - if (is_object($this->sem_tree)){ - echo $this->sem_tree->getInfoIcon($group_field); - } - } else { - echo _('keine Studienbereiche eingetragen'); - } - break; - case 3: - echo htmlReady($SEM_TYPE[$group_field]['name'] - . ' (' - . $SEM_CLASS[$SEM_TYPE[$group_field]['class']]['name'] - . ')'); - break; - default: - echo htmlReady($group_field); - } - echo '</th></tr>'; - ob_end_flush(); - ob_start(); - if (is_array($sem_ids['Seminar_id'])) { - foreach(array_keys($sem_ids['Seminar_id']) as $seminar_id){ - echo $this->printCourseRow($seminar_id, $sem_data); - } - } - } - echo '</table>'; - } elseif ($this->search_obj->search_button_clicked - && !$this->search_obj->new_search_button_clicked) { - $details = []; - if ($this->search_obj->found_rows === false) { - $details = [_('Der Suchbegriff fehlt oder ist zu kurz')]; - } - if ($details) { - PageLayout::postError(_('Ihre Suche ergab keine Treffer'), $details); - } else { - PageLayout::postInfo(_('Ihre Suche ergab keine Treffer')); - } - $this->sem_browse_data['sset'] = 0; - } - ob_end_flush(); - } - - public function get_result() - { - global $_fullname_sql, $user; - if ($this->sem_browse_data['group_by'] == 1) { - if (!is_object($this->sem_tree)) { - $the_tree = TreeAbstract::GetInstance('StudipSemTree', false); - } else { - $the_tree = $this->sem_tree->tree; - } - $sem_tree_query = ''; - if ($this->sem_browse_data['start_item_id'] != 'root' - && ($this->sem_browse_data['level'] == 'vv' - || $this->sem_browse_data['level'] == 'sbb')) { - $allowed_ranges = $the_tree->getKidsKids($this->sem_browse_data['start_item_id']); - $allowed_ranges[] = $this->sem_browse_data['start_item_id']; - $sem_tree_query = " AND sem_tree_id IN('" . join("','", $allowed_ranges) . "') "; - } - $add_fields = 'seminar_sem_tree.sem_tree_id AS bereich,'; - $add_query = "LEFT JOIN seminar_sem_tree ON (seminare.Seminar_id = seminar_sem_tree.seminar_id $sem_tree_query)"; - } else if ($this->sem_browse_data['group_by'] == 4){ - $add_fields = 'Institute.Name AS Institut,Institute.Institut_id,'; - $add_query = 'LEFT JOIN seminar_inst - ON (seminare.Seminar_id = seminar_inst.Seminar_id) - LEFT JOIN Institute - ON (Institute.Institut_id = seminar_inst.institut_id)'; - } else { - $add_fields = ''; - $add_query = ''; - } - - $dbv = DbView::getView('sem_tree'); - - $query = " - SELECT seminare.Seminar_id, VeranstaltungsNummer, seminare.status, - IF(seminare.visible = 0, CONCAT(seminare.Name, ' " . _('(versteckt)') - . "'), seminare.Name) AS Name," - . $add_fields - . $_fullname_sql['full'] . " AS fullname, - auth_user_md5.username," - . $dbv->sem_number_sql . ' AS sem_number, ' - . $dbv->sem_number_end_sql . ' AS sem_number_end, - seminar_user.position AS position, seminare.parent_course, seminare.visible - FROM seminare - LEFT JOIN seminar_user - ON (seminare.Seminar_id=seminar_user.Seminar_id AND seminar_user.status = ' . "'dozent'" . ') - LEFT JOIN auth_user_md5 - USING (user_id) - LEFT JOIN user_info - USING (user_id) ' - . $add_query . " - WHERE (seminare.Seminar_id IN('" . join("','", array_keys($this->sem_browse_data['search_result'])) . "') - OR seminare.parent_course IN ('" . join("','", array_keys($this->sem_browse_data['search_result'])) . "'))"; - - // don't show Studiengruppen if user not logged in - if (!$GLOBALS['user'] || $GLOBALS['user']->id == 'nobody') { - $studygroup_types = DBManager::get()->quote(studygroup_sem_types()); - $query .= " AND seminare.status NOT IN ({$studygroup_types})"; - } - - $db = new DB_Seminar($query); - $snap = new DbSnapshot($db); - $group_field = $this->group_by_fields[$this->sem_browse_data['group_by']]['group_field']; - $data_fields[0] = 'Seminar_id'; - if (!empty($this->group_by_fields[$this->sem_browse_data['group_by']]['unique_field'])) { - $data_fields[1] = $this->group_by_fields[$this->sem_browse_data['group_by']]['unique_field']; - } - if($user->id == 'nobody' && $snap->numRows == 0){ - $group_by_data = $sem_data = []; - }else{ - $group_by_data = $snap->getGroupedResult($group_field, $data_fields); - $sem_data = $snap->getGroupedResult('Seminar_id'); - } - - if ($this->sem_browse_data['group_by'] == 0) { - if($user->id == 'nobody' && $snap->numRows == 0){ - $group_by_duration = []; - }else{ - $group_by_duration = $snap->getGroupedResult('sem_number_end', ['sem_number', 'Seminar_id']); - } - foreach ($group_by_duration as $sem_number_end => $detail) { - if ($sem_number_end != -1 - && ($detail['sem_number'][$sem_number_end] - && count($detail['sem_number']) == 1)) { - continue; - } - - $current_semester_index = Semester::getIndexById(Semester::findCurrent()->semester_id, true, true); - foreach (array_keys($detail['Seminar_id']) as $seminar_id) { - $start_sem = key($sem_data[$seminar_id]['sem_number']); - if ($sem_number_end == -1) { - if ($this->sem_number === false) { - $sem_number_end = $current_semester_index && isset($this->search_obj->sem_dates[$current_semester_index + 1]) ? $current_semester_index + 1 : count($this->search_obj->sem_dates) -1; - } else { - $sem_number_end = $this->sem_number[0]; - } - } - for ($i = $start_sem; $i <= $sem_number_end; ++$i) { - if ($this->sem_number === false - || is_array($this->sem_number) - && in_array($i, $this->sem_number)) { - if (!empty($group_by_data[$i]) && empty($tmp_group_by_data[$i])) { - foreach (array_keys($group_by_data[$i]['Seminar_id']) as $id) { - $tmp_group_by_data[$i]['Seminar_id'][$id] = true; - } - } - $tmp_group_by_data[$i]['Seminar_id'][$seminar_id] = true; - } - } - } - } - if (!empty($tmp_group_by_data) && is_array($tmp_group_by_data)) { - if ($this->sem_number !== false) { - unset($group_by_data); - } - foreach ($tmp_group_by_data as $start_sem => $detail) { - $group_by_data[$start_sem] = $detail; - } - } - } - - //release memory - unset($snap); - unset($tmp_group_by_data); - - foreach ($group_by_data as $group_field => $sem_ids) { - foreach ($sem_ids['Seminar_id'] as $seminar_id => $foo) { - $name = mb_strtolower(key($sem_data[$seminar_id]['Name'])); - $name = str_replace(['ä', 'ö', 'ü'], ['ae', 'oe', 'ue'], $name); - if (Config::get()->IMPORTANT_SEMNUMBER && key($sem_data[$seminar_id]['VeranstaltungsNummer'])) { - $name = key($sem_data[$seminar_id]['VeranstaltungsNummer']) . ' ' . $name; - } - $group_by_data[$group_field]['Seminar_id'][$seminar_id] = $name; - } - uasort($group_by_data[$group_field]['Seminar_id'], 'strnatcmp'); - } - - switch ($this->sem_browse_data['group_by']) { - case 0: - krsort($group_by_data, SORT_NUMERIC); - break; - case 1: - uksort($group_by_data, function($a,$b) { - $the_tree = TreeAbstract::GetInstance('StudipSemTree', false); - $the_tree->buildIndex(); - return $the_tree->tree_data[$a]['index'] - $the_tree->tree_data[$b]['index']; - }); - break; - case 3: - uksort($group_by_data, function ($a,$b) { - global $SEM_CLASS,$SEM_TYPE; - return strnatcasecmp($SEM_TYPE[$a]['name'], $SEM_TYPE[$b]['name']) - ?: strnatcasecmp( - $SEM_CLASS[$SEM_TYPE[$a]['class']]['name'], - $SEM_CLASS[$SEM_TYPE[$b]["class"]]['name'] - ); - }); - break; - default: - uksort($group_by_data, 'strnatcasecmp'); - } - - return [$group_by_data, $sem_data]; - } - - /** - * Creates HTML code for a single course row. This has been extracted - * into a separate function as that makes handling and outputting - * course children easier. - * - * @param string $seminar_id a single course id to output - * @param mixed $sem_data collected data for all found courses - * @param bool $child call in "child mode" -> force output because here children are listed - * @return string A HTML table row. - */ - private function printCourseRow($seminar_id, &$sem_data, $child = false) - { - global $SEM_TYPE; - - $row = ''; - - /* - * As we include child courses now, we need an extra check for visibility. - * Child courses are not shown extra, but summarized under their parent if - * the parent is part of the search result. - */ - if (($GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM) - || key($sem_data[$seminar_id]['visible']) == 1) - && (empty($sem_data[key($sem_data[$seminar_id]['parent_course'])]) - || $child)) { - // create instance of seminar-object - $course = Course::find($seminar_id); - - $sem_name = $course->getFullName('type-name'); - $seminar_number = $course->veranstaltungsnummer; - - $visibleChildren = []; - - $row .= '<tr'; - // Set necessary classes if we are displaying subcourses. - if ($child) { - $row .= ' class="hidden-js subcourses subcourses-' . key($sem_data[$seminar_id]['parent_course']) . '"' ; - } - $row .= '>'; - - if ($course->isStudygroup()) { - $sem_name .= ' (' . _('Studiengruppe'); - if ($course->admission_prelim) { - $sem_name .= ', ' . _('Zutritt auf Anfrage'); - } - $sem_name .= ')'; - $row .= '<td width="1%" class="hidden-tiny-down">'; - $row .= StudygroupAvatar::getAvatar($seminar_id)->getImageTag(Avatar::SMALL, ['title' => $course->name]); - $row .= '</td>'; - } else { - $sem_number_start = key($sem_data[$seminar_id]['sem_number']); - $sem_number_end = key($sem_data[$seminar_id]['sem_number_end']); - if ($sem_number_start != $sem_number_end) { - $sem_name .= ' (' . $this->search_obj->sem_dates[$sem_number_start]['name'] . ' - '; - $sem_name .= (($sem_number_end == -1) - ? _('unbegrenzt') - : $this->search_obj->sem_dates[$sem_number_end]['name']) . ')'; - } elseif ($this->sem_browse_data['group_by']) { - $sem_name .= " (" . $this->search_obj->sem_dates[$sem_number_start]['name'] . ')'; - } - $row .= '<td width="1%" class="hidden-tiny-down">'; - $row .= CourseAvatar::getAvatar($seminar_id)->getImageTag(Avatar::SMALL, ['title' => $course->name]); - $row .= '</td>'; - - } - $send_from_search = URLHelper::getUrl(basename($_SERVER['PHP_SELF']), ['keep_result_set' => 1, 'cid' => null]); - $send_from_search_link = URLHelper::getLink($this->target_url, - [ - $this->target_id => $seminar_id, - 'cid' => null, - 'send_from_search' => 1, - 'send_from_search_page' => $send_from_search - ]); - $row .= '<td style="width: 66%" colspan="2">'; - - // Show the "more" icon only if there are visible children. - if (count($course->children) > 0) { - - // If you are not root, perhaps not all available subcourses are visible. - $visibleChildren = $course->children; - if (!$GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM)) { - $visibleChildren = $visibleChildren->filter(function($c) { - return $c->visible; - }); - } - if (count($visibleChildren) > 0) { - $row .= Icon::create('add', Icon::ROLE_CLICKABLE ,[ - 'id' => 'show-subcourses-' . $seminar_id, - 'title' => sprintf(_('%u Unterveranstaltungen anzeigen'), count($visibleChildren)), - 'onclick' => "jQuery('tr.subcourses-" . $seminar_id . "').removeClass('hidden-js');jQuery(this).closest('tr').addClass('has-subcourses');jQuery(this).hide();jQuery('#hide-subcourses-" . $seminar_id . "').show();" - ])->asImg(12) . ' '; - $row .= Icon::create('remove', Icon::ROLE_CLICKABLE ,[ - 'id' => 'hide-subcourses-' . $seminar_id, - 'style' => 'display:none', - 'title' => sprintf(_('%u Unterveranstaltungen ausblenden'), count($visibleChildren)), - 'onclick' => "jQuery('tr.subcourses-" . $seminar_id . "').addClass('hidden-js'); jQuery(this).closest('tr').removeClass('has-subcourses');jQuery(this).hide();jQuery('#show-subcourses-" . $seminar_id . "').show();" - ])->asImg(12) . ' '; - } - } - - $row .= '<a href="' . $send_from_search_link . '">'; - if (Config::get()->IMPORTANT_SEMNUMBER && $seminar_number) { - $row .= htmlReady($seminar_number) . " "; - } - $row .= htmlReady($sem_name) . '</a><br>'; - //create Turnus field - if ($course->isStudygroup()) { - $row .= '<div style="font-size:smaller">' - . htmlReady(mb_substr($course->description, 0, 100)) - . '</div>'; - } else { - $temp_turnus_string = implode(" ", $course->getAllDatesInSemester()->toStringArray()); - //Shorten, if string too long (add link for details.php) - if (mb_strlen($temp_turnus_string) > 70) { - $temp_turnus_string = htmlReady(mb_substr($temp_turnus_string, 0, mb_strpos(mb_substr($temp_turnus_string, 70, mb_strlen($temp_turnus_string)), ',') + 71)); - $temp_turnus_string .= ' ... <a href="' . $send_from_search_link . '">(' . _('mehr') . ')</a>'; - } else { - $temp_turnus_string = htmlReady($temp_turnus_string); - } - if (!Config::get()->IMPORTANT_SEMNUMBER) { - $row .= '<div style="margin-left:5px;font-size:smaller">' . htmlReady($seminar_number) . '</div>'; - } - $row .= '<div style="margin-left:5px;font-size:smaller">' . $temp_turnus_string . '</div>'; - if (count($course->children) > 0 && count($visibleChildren) > 0) { - $row .= '<div style="margin-left:5px;font-size:smaller">'; - $row .= sprintf(_('%u Unterveranstaltungen'), count($visibleChildren)); - $row .= '</div>'; - } - } - $row .= '</td>'; - $row .= '<td style="text-align: right">('; - $doz_name = []; - $c = 0; - reset($sem_data[$seminar_id]['fullname']); - foreach ($sem_data[$seminar_id]['username'] as $anzahl1) { - if ($c == 0) { - $d_name = key($sem_data[$seminar_id]['fullname']); - $anzahl2 = current($sem_data[$seminar_id]['fullname']); - next($sem_data[$seminar_id]['fullname']); - $c = $anzahl2 / $anzahl1; - $doz_name = array_merge($doz_name, array_fill(0, $c, $d_name)); - } - --$c; - } - $doz_uname = array_keys($sem_data[$seminar_id]['username']); - $doz_position = array_keys($sem_data[$seminar_id]['position']); - if (count($doz_name)) { - if (count($doz_position) != count($doz_uname)) { - $doz_position = range(1, count($doz_uname)); - } - array_multisort($doz_position, $doz_name, $doz_uname); - $i = 0; - foreach ($doz_name as $index => $value) { - if ($value) { // hide dozenten with empty username - if ($i == 4) { - $row .= '... <a href="' . $send_from_search_link . '">(' . _('mehr') . ')</a>'; - break; - } - $row .= '<a href="' . URLHelper::getLink('dispatch.php/profile', ['username' => $doz_uname[$index]]) . '">' . htmlReady($value) . '</a>'; - if ($i != count($doz_name) - 1) { - $row .= ', '; - } - } - ++$i; - } - $row .= ')</td>'; - if (Config::get()->COURSE_SEARCH_SHOW_ADMISSION_STATE) { - $row .= '<td>'; - switch (self::getStatusCourseAdmission($seminar_id, $course->admission_prelim)) { - case 1: - $row .= Icon::create( - 'info-circle', - Icon::ROLE_STATUS_YELLOW, - tooltip2(_('Eingeschränkter Zugang')) - ); - break; - case 2: - $row .= Icon::create( - 'decline-circle', - Icon::ROLE_STATUS_RED, - tooltip2(_('Kein Zugang')) - ); - break; - default: - $row .= Icon::create( - 'check-circle', - Icon::ROLE_STATUS_GREEN, - tooltip2(_('Uneingeschränkter Zugang')) - ); - } - $row .= '</td>'; - } - $row .= '</tr>'; - } - - // Process children. - foreach ($course->children as $child) { - $row .= $this->printCourseRow($child->id, $sem_data, true); - } - - } - - return $row; - } - - - /** - * Returns a new navigation object corresponding to the given target and - * name of the option. The target has two possibel values "sidebar" and - * "course" and indicates the place where the navigation is shown. - * The option name is the key of an entry in the array with the navigation - * options. - * - * The navigation options are configured in the global configuration as an - * array. For further details see documentation of entry - * COURSE_SEARCH_NAVIGATION_OPTIONS in global configuration. - * - * This is an example with all possible options: - * - * { - * // "courses", "semtree" and "rangetree" are the "old" search options. - * // The link text is fixed. - * "courses":{ - * "visible":true, - * // The target indicates where the link to this search option is - * // placed. Possible values are "sidebar" for a link in the sidebar - * // or "courses" to show a link (maybe with picture) below the - * // "course search". - * "target":"sidebar" - * }, - * "semtree":{ - * "visible":true, - * "target":"sidebar" - * }, - * "rangetree":{ - * "visible":false, - * "target":"sidebar" - * }, - * // New option to acivate the search for modules and the systematic - * // search in studycourses, field of study and degrees. - * "module":{ - * "visible":true, - * "target":"sidebar" - * }, - * // This option shows a direct link in the sidebar to an entry (level) - * // in the range tree. The link text is the name of the level. - * "fb3_hist":{ - * "visible":true, - * "target":"sidebar", - * "range_tree_id":"d1a07cf0c8057c664279214cc070b580" - * }, - * // The same for an entry in the sem tree. - * "grundstudium":{ - * "visible":true, - * "target":"sidebar", - * "sem_tree_id":"e1a07cf0c8057c664279214cc070b580" - * }, - * // This shows a link in the sidebar to the course search. The text is - * // availlable in two languages. - * "vvz":{ - * "visible":true, - * "target":"sidebar", - * "url":"dispatch.php/search/courses?level=f&option=vav", - * "title":{ - * "de_DE":"Veranstaltungsverzeichnis", - * "en_GB":"Course Catalogue" - * } - * }, - * // This option uses an url with search option and shows a link in the - * // sidebar to an entry in the range tree with all courses. - * "test":{ - * "visible":true, - * "target":"sidebar", - * "url":"dispatch.php/search/courses?start_item_id=d1a07cf0c8057c664279214cc070b580&cmd=show_sem_range_tree&item_id=d1a07cf0c8057c664279214cc070b580_withkids&level=ev", - * "title":{ - * "de_DE":"Historisches Institut", - * "en_GB":"Historical Institute" - * } - * }, - * // This option shows a link to the sem tree with picture below the - * // course search (target: courses). - * // This is the behaviour of Stud.IP < 4.2. - * "csemtree":{ - * "visible":true, - * "target":"courses", - * "url":"dispatch.php/search/courses?level=vv", - * "img":{ - * "filename":"directory-search.png", - * "attributes":{ - * "size":"260@100" - * } - * }, - * "title":{ - * "de_DE":"Suche im Vorlesungsverzeichnis", - * "en_GB":"Search course directory" - * } - * }, - * // This option shows a link to the range tree with picture below the - * // course search (target: courses). - * // This is the behaviour of Stud.IP < 4.2. - * "crangetree":{ - * "visible":true, - * "target":"courses", - * "url":"dispatch.php/search/courses?level=ev", - * "img":{ - * "filename":"institute-search.png", - * "attributes":{ - * "size":"260@100" - * } - * }, - * "title":{ - * "de_DE":"Suche in Einrichtungen", - * "en_GB":"Search institutes" - * } - * } - * } - * - * - * @param string $target - * @param string $option_name - * @return Navigation|null - */ - public static function getSearchOptionNavigation($target, $option_name = null): ?Navigation - { - // return first visible search option - if (is_null($option_name)) { - $options = Config::get()->COURSE_SEARCH_NAVIGATION_OPTIONS; - foreach ($options as $name => $option) { - if ($option['visible'] && $option['target'] === $target) { - return self::getSearchOptionNavigation($target, $name); - } - } - return null; - } - - $installed_languages = array_keys(Config::get()->INSTALLED_LANGUAGES); - $language = $_SESSION['_language'] ?? reset($installed_languages); - $option = Config::get()->COURSE_SEARCH_NAVIGATION_OPTIONS[$option_name]; - if (!$option['visible'] || $option['target'] !== $target) { - return null; - } - if (empty($option['url'])) { - switch ($option_name) { - case 'courses': - case 'semtree': - return new Navigation(_('Vorlesungsverzeichnis'), - URLHelper::getURL('dispatch.php/search/courses', - [ - 'type' => 'semtree' - ], true)); - case 'rangetree': - return new Navigation(_('Einrichtungsverzeichnis'), - URLHelper::getURL('dispatch.php/search/courses', - [ - 'type' => 'rangetree' - ], true)); - case 'module': - return new MVVSearchNavigation(_('Modulverzeichnis'), - URLHelper::getURL('dispatch.php/search/module'),null, true); - } - } else { - return new Navigation($option['title'][$language], - URLHelper::getURL($option['url'], ['option' => $option_name], true)); - } - if (!empty($option['sem_tree_id'])) { - $study_area = StudipStudyArea::find($option['sem_tree_id']); - return new Navigation($study_area->name, - URLHelper::getURL('dispatch.php/search/courses', - [ - 'start_item_id' => $option['sem_tree_id'], - 'path_id' => $option['sem_tree_id'], - 'cmd' => 'show_sem_range', - 'item_id' => $option['sem_tree_id'] . '_withkids', - 'level' => 'vv', - 'option' => $option_name - ], true)); - } - if (!empty($option['range_tree_id'])) { - $item_name = DBManager::get()->fetchColumn(' - SELECT `name` - FROM `range_tree` - WHERE item_id = ?', - [$option['range_tree_id']]); - return new Navigation($item_name, - URLHelper::getURL('dispatch.php/search/courses', - [ - 'start_item_id' => $option['range_tree_id'], - 'path_id' => $option['range_tree_id'], - 'cmd' => 'show_sem_range_tree', - 'item_id' => $option['range_tree_id'] . '_withkids', - 'level' => 'ev', - 'option' => $option_name - ], true)); - } - - return null; - } - - /** - * The class SemBrowse uses a vast number of variables stored in the - * session. This function sets the default values or transfers some - * of them to url parameters if a filter in the sidebar has been changed. - * - * @see SemBrowse::setClassesSelector() - * @see SemBrowse::setSemesterSelector() - */ - public static function transferSessionData() - { - if (empty($_SESSION['sem_browse_data']) || Request::option('reset_all')) { - $_SESSION['sem_browse_data'] = []; - } - - $_SESSION['sem_browse_data']['qs_choose'] = Request::get('search_sem_qs_choose', - $_SESSION['sem_browse_data']['qs_choose'] ?? null); - - // simulate button clicked if semester was changed - $old_default_sem = $_SESSION['sem_browse_data']['default_sem'] ?? null; - if (Request::option('search_sem_sem', $old_default_sem) != $old_default_sem) { - $_SESSION['sem_browse_data']['default_sem'] = Request::option('search_sem_sem'); - if ($_SESSION['sem_browse_data']['sset']) { - Request::set('search_sem_quick_search_parameter', $_SESSION['sem_browse_data']['sset']); - Request::set('search_sem_quick_search', $_SESSION['sem_browse_data']['sset']); - Request::set('search_sem_qs_choose', $_SESSION['sem_browse_data']['qs_choose']); - Request::set('search_sem_category', $_SESSION['sem_browse_data']['show_class']); - Request::set('search_sem_do_search', '1'); - Request::set('search_sem_' . md5('is_sended'), '1'); - } else { - Request::set('search_sem_category', $_SESSION['sem_browse_data']['show_class']); - Request::set('search_sem_sem_change', '1'); - Request::set('search_sem_sem_select', '1'); - } - } - - // simulate button clicked if class was changed - $old_show_class = $_SESSION['sem_browse_data']['show_class'] ?? null; - if (Request::option('show_class', $old_show_class) != $old_show_class) { - $_SESSION['sem_browse_data']['show_class'] = Request::option('show_class'); - - if ($_SESSION['sem_browse_data']['show_class'] - && $_SESSION['sem_browse_data']['show_class'] != 'all') { - $class = $GLOBALS['SEM_CLASS'][$_SESSION['sem_browse_data']['show_class']]; - $_SESSION['sem_browse_data']['sem_status'] = array_keys($class->getSemTypes()); - } else { - $_SESSION['sem_browse_data']['sem_status'] = false; - } - - if ($_SESSION['sem_browse_data']['sset']) { - Request::set('search_sem_quick_search_parameter', $_SESSION['sem_browse_data']['sset']); - Request::set('search_sem_quick_search', $_SESSION['sem_browse_data']['sset']); - Request::set('search_sem_qs_choose', $_SESSION['sem_browse_data']['qs_choose']); - Request::set('search_sem_category', $_SESSION['sem_browse_data']['show_class']); - Request::set('search_sem_do_search', '1'); - Request::set('search_sem_' . md5('is_sended'), '1'); - } else { - Request::set('search_sem_category', $_SESSION['sem_browse_data']['show_class']); - Request::set('search_sem_sem_change', '1'); - Request::set('search_sem_sem_select', '1'); - } - } - - // set default values - if (empty($_SESSION['sem_browse_data']['default_sem'])) { - $_SESSION['sem_browse_data']['default_sem'] = - Semester::getIndexById(self::getDefaultSemester(), true, true) - ?: 'all'; - } - $_SESSION['sem_browse_data']['show_class'] = - $_SESSION['sem_browse_data']['show_class'] ?? 'all'; - $_SESSION['sem_browse_data']['group_by'] = - $_SESSION['sem_browse_data']['group_by'] ?? '0'; - } - - /** - * Retrieves the default semester from session or calculate it considering - * the value from SEMESTER_TIME_SWITCH. - * - * @return Semester The semester object of the default semester. - */ - public static function getDefaultSemester() - { - $default_sem = $_SESSION['_default_sem']; - if (!$default_sem) { - $current_sem = Semester::findDefault(); - $default_sem = $current_sem->id; - } - - return $default_sem; - } - - /** - * Adds a widget to the sidebar to select a course class. The result set is - * filtered by this class. - * - * @param string $submit_url The submit url. - */ - public static function setClassesSelector($submit_url) - { - $classes_filter = new SelectWidget(_('Veranstaltungsklassen'), - $submit_url, 'show_class'); - $classes_filter->addElement(new SelectElement('all', _('Alle'), - ($_SESSION['sem_browse_data']['show_class'] ?: 'all') === 'all')); - foreach ($GLOBALS['SEM_CLASS'] as $key => $val) { - $classes_filter->addElement(new SelectElement($key, $val['name'], - ($_SESSION['sem_browse_data']['show_class'] == $key))); - } - Sidebar::Get()->addWidget($classes_filter); - } - - /** - * Adds a widget to the sidebar to select a semester. The result set is - * filtered by this semester. - * - * @param string $submit_url The submit url. - */ - public static function setSemesterSelector($submit_url) - { - $semesters = Semester::findAllVisible(); - $sidebar = Sidebar::Get(); - $list = new SelectWidget(_('Semester'), - $submit_url, 'search_sem_sem'); - $list->addElement(new SelectElement('all', _('Alle'), - ($_SESSION['sem_browse_data']['default_sem']) === 'all')); - foreach(array_reverse($semesters, true) as $i => $semester_data) { - $list->addElement(new SelectElement( - $i, - $semester_data['name'], - ($_SESSION['sem_browse_data']['default_sem'] !== 'all' - && intval($_SESSION['sem_browse_data']['default_sem']) === $i) - )); - } - $sidebar->addWidget($list, 'filter_semester'); - } - - /** - * Returns the admission status for a course. - * - * @param string $seminar_id Id of the course - * @param bool $prelim State of preliminary setting - * @return int - */ - public static function getStatusCourseAdmission($seminar_id, $prelim) - { - $sql = "SELECT COUNT(`type`) AS `types`, - SUM(IF(`type` = 'LockedAdmission', 1, 0)) AS `type_locked` - FROM `seminar_courseset` - INNER JOIN `courseset_rule` USING (`set_id`) - WHERE `seminar_id` = ? - GROUP BY `set_id`"; - - $stmt = DBManager::get()->prepare($sql); - $stmt->execute([$seminar_id]); - $result = $stmt->fetch(); - - if (!empty($result['types'])) { - if ($result['type_locked']) { - return 2; - } - return 1; - } - - if ($prelim) { - return 1; - } - return 0; - } - - /** - * Returns a Quick Search form to put inside a WidgetElement. - * - * @param string $level The Level of search , expected ('f', 'vv', 'ev') - * @return string $search_form_content Contains a form element with a quick search input, predefined (hidden) inputs and search button - */ - public function getQuickSearchForm() - { - if ($this->sem_browse_data['level'] === 'vv') { - $this->search_obj->sem_tree =& $this->sem_tree->tree; - if ($this->sem_tree->start_item_id !== 'root') { - $this->search_obj->search_scopes[] = $this->sem_tree->start_item_id; - } - } elseif ($this->sem_browse_data['level'] === 'ev') { - $this->search_obj->range_tree =& $this->range_tree->tree; - if ($this->range_tree->start_item_id !== 'root'){ - $this->search_obj->search_ranges[] = $this->range_tree->start_item_id; - } - } - - $search_form_content = $this->search_obj->getFormStart(URLHelper::getLink(), ['class' => '']); - $quicksearch = $this->getQuicksearch(); - $quicksearch->setInputStyle('height:22px;width: 100%;'); - $quicksearch->withButton(['search_button_name'=> 'course_search_button']); - $quicksearch->disableAutocomplete(); - $search_form_content .= $quicksearch->render(); - $search_form_content .= $this->search_obj->getHiddenField('qs_choose','title_lecturer_number'); - - if($this->sem_browse_data['level'] == 'vv') - $search_form_content .= $this->search_obj->getHiddenField('scope_choose', $this->sem_tree->start_item_id); - - if($this->sem_browse_data['level'] == 'ev') - $search_form_content .= $this->search_obj->getHiddenField('range_choose', $this->range_tree->start_item_id); - - $search_form_content .= $this->search_obj->getHiddenField('level', $this->sem_browse_data['level']); - $search_form_content .= $this->search_obj->getHiddenField('sem', htmlReady($_SESSION['sem_browse_data']['default_sem'])); - - $search_form_content .= $this->search_obj->getFormEnd(); - return $search_form_content; - } -} diff --git a/lib/classes/Seminar.php b/lib/classes/Seminar.php new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/lib/classes/Seminar.php diff --git a/lib/classes/StudipRangeTree.php b/lib/classes/StudipRangeTree.php deleted file mode 100644 index 5e1aefe..0000000 --- a/lib/classes/StudipRangeTree.php +++ /dev/null @@ -1,222 +0,0 @@ -<? -# Lifter002: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO -// +---------------------------------------------------------------------------+ -// This file is part of Stud.IP -// StudipRangeTree.php -// Class to handle structure of the "range tree" -// -// Copyright (c) 2002 André Noack <noack@data-quest.de> -// Suchi & Berg GmbH <info@data-quest.de> -// +---------------------------------------------------------------------------+ -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or any later version. -// +---------------------------------------------------------------------------+ -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// +---------------------------------------------------------------------------+ - -/** -* class to handle the "range tree" -* -* This class provides an interface to the structure of the "range tree" -* -* @access public -* @author André Noack <noack@data-quest.de> -* @package -*/ -class StudipRangeTree extends TreeAbstract -{ - var $sem_number; - var $sem_status; - var $sem_dates; - var $studip_objects = []; - var $visible_only; - var $entries_init_done = false; - - /** - * constructor - * - * do not use directly, call TreeAbstract::GetInstance("StudipRangeTree") - * @access private - */ - function __construct($args) { - DbView::addView('range_tree'); - - $this->root_name = Config::get()->UNI_NAME_CLEAN; - $this->studip_objects['inst'] = ['pk' => 'Institut_id', 'table' => 'Institute']; - $this->studip_objects['fak'] = ['pk' => 'Institut_id', 'table' => 'Institute']; - if (isset($args['sem_number']) ){ - $this->sem_number = array_map('intval', $args['sem_number']); - } - if (isset($args['sem_status']) ){ - $this->sem_status = array_map('intval', $args['sem_status']); - } - $this->visible_only = (int)($args['visible_only'] ?? 0); - parent::__construct(); //calling the baseclass constructor - $this->sem_dates = Semester::findAllVisible(); - } - - /** - * initializes the tree - * - * stores all rows from table range_tree in array $tree_data - * @access public - */ - function init(){ - parent::init(); - $this->tree_data['root']['studip_object_id'] = 'root'; - $db = $this->view->get_query("view:TREE_GET_DATA"); - while ($db->next_record()){ - $item_name = $db->f("name"); - if ($db->f("studip_object")){ - $item_name = $db->f("studip_object_name"); - } - $this->tree_data[$db->f("item_id")] = ["studip_object" => $db->f("studip_object"), - "studip_object_id" => $db->f("studip_object_id"), - "fakultaets_id" => $db->f("fakultaets_id"),"entries" => 0]; - $this->storeItem($db->f("item_id"), $db->f("parent_id"), $item_name, $db->f("priority")); - } - } - - function initEntries(){ - $this->view->params[0] = (isset($this->sem_status)) ? " AND d.status IN('" . join("','", $this->sem_status) . "')" : " "; - $this->view->params[0] .= $this->visible_only ? " AND visible=1 " : ""; - $this->view->params[1] = (isset($this->sem_number)) ? " WHERE ((" . $this->view->sem_number_sql - . ") IN (" . join(",",$this->sem_number) .") OR ((" . $this->view->sem_number_sql - .") <= " . $this->sem_number[count($this->sem_number)-1] - . " AND ((" . $this->view->sem_number_end_sql . ") >= " . $this->sem_number[count($this->sem_number)-1] - . " OR (" . $this->view->sem_number_end_sql . ") = -1))) " : ""; - - $db = $this->view->get_query("view:TREE_GET_SEM_ENTRIES"); - while ($db->next_record()){ - $this->tree_data[$db->f("item_id")]['entries'] = $db->f('entries'); - } - $this->entries_init_done = true; - } - - /** - * Returns Stud.IP range_id of the next "real" object - * - * This function finds the next item wich is a real Stud.IP Object, either an "Einrichtung" or a "Fakultaet"<br> - * useful for the user rights management - * @access public - * @param string $item_id - * @return bool|array of primary keys from table "institute" - */ - function getAdminRange($item_id) { - if (empty($this->tree_data[$item_id])) { - return false; - } - - $found = false; - $ret = false; - $next_link = $item_id; - - while(($next_link = $this->getNextLink($next_link)) != 'root') { - if ($this->tree_data[$next_link]['studip_object'] == 'inst') { - $found[] = $next_link; - } - - if ($this->tree_data[$next_link]['studip_object'] == 'fak') { - if (is_array($found) && count($found)) { - foreach($found as $f) { - if ($this->tree_data[$f]['fakultaets_id'] == $this->tree_data[$next_link]['studip_object_id']) { - $ret[] = $this->tree_data[$f]['studip_object_id']; - } - } - - $ret[] = $this->tree_data[$next_link]['studip_object_id']; - } else { - $ret[] = $this->tree_data[$next_link]['studip_object_id']; - } - break; - } - $next_link = $this->tree_data[$next_link]['parent_id']; - } - - if (!$ret){ - $ret[] = $next_link; - } - - return $ret; - } - /** - * returns the next item_id upwards the tree which is a Stud.IP object - * - * help function for getAdminRange() - * - * @access private - * @param string $item_id - * @return string - */ - - function getNextLink($item_id){ - if (!$this->tree_data[$item_id]) - return false; - $ret_id = $item_id; - while (!$this->tree_data[$ret_id]['studip_object_id']){ - $ret_id = $this->tree_data[$ret_id]['parent_id']; - } - return $ret_id; - } - - function getSemIds($item_id,$ids_from_kids = false){ - if (!$this->tree_data[$item_id]) - return false; - if ($ids_from_kids){ - $this->view->params[0] = $this->getKidsKids($item_id); - } - $this->view->params[0][] = $item_id; - $this->view->params[1] = (isset($this->sem_number)) ? " HAVING sem_number IN (" . join(",",$this->sem_number) .") OR (sem_number <= " . $this->sem_number[count($this->sem_number)-1] . " AND (sem_number_end >= " . $this->sem_number[count($this->sem_number)-1] . " OR sem_number_end = -1)) " : " "; - $ret = false; - $rs = $this->view->get_query("view:RANGE_TREE_GET_SEMIDS"); - while($rs->next_record()){ - $ret[] = $rs->f(0); - } - return $ret; - } - - function getNumEntries($item_id, $num_entries_from_kids = false){ - if (!$this->tree_data[$item_id]) - return false; - if (!$this->entries_init_done) $this->initEntries(); - - return parent::getNumEntries($item_id, $num_entries_from_kids); - } - - function InsertItem($item_id, $parent_id, $item_name, $priority,$studip_object,$studip_object_id){ - $view = new DbView(); - $view->params = [$item_id,$parent_id,$item_name,$priority,$studip_object,$studip_object_id]; - $rs = $view->get_query("view:TREE_INS_ITEM"); - return $rs->affected_rows(); - } - - function UpdateItem($item_name,$studip_object,$studip_object_id,$item_id){ - $view = new DbView(); - $view->params = [$item_name,$studip_object,$studip_object_id,$item_id]; - $rs = $view->get_query("view:TREE_UPD_ITEM"); - return $rs->affected_rows(); - } - - function DeleteItems($items_to_delete){ - $view = new DbView(); - $view->params[0] = (is_array($items_to_delete)) ? $items_to_delete : [$items_to_delete]; - $view->auto_free_params = false; - $rs = $view->get_query("view:TREE_DEL_ITEM"); - $deleted['items'] = $rs->affected_rows(); - $rs = $view->get_query("view:CAT_DEL_RANGE"); - $deleted['categories'] = $rs->affected_rows(); - return $deleted; - } -} -?> diff --git a/lib/classes/StudipRangeTreeView.php b/lib/classes/StudipRangeTreeView.php deleted file mode 100644 index 7b23089..0000000 --- a/lib/classes/StudipRangeTreeView.php +++ /dev/null @@ -1,101 +0,0 @@ -<?php -# Lifter001: TEST -# Lifter002: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO -// +---------------------------------------------------------------------------+ -// This file is part of Stud.IP -// StudipRangeTreeView.php -// Class to print out the "range tree" -// -// Copyright (c) 2002 André Noack <noack@data-quest.de> -// Suchi & Berg GmbH <info@data-quest.de> -// +---------------------------------------------------------------------------+ -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or any later version. -// +---------------------------------------------------------------------------+ -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// +---------------------------------------------------------------------------+ - -/** -* class to print out the "range tree" -* -* This class prints out a html representation of the whole or part of the tree -* -* @access public -* @author André Noack <noack@data-quest.de> -* @package -*/ -class StudipRangeTreeView extends TreeView{ - - /** - * constructor - * - * @access public - */ - function __construct(){ - $this->root_content = $GLOBALS['UNI_INFO']; - parent::__construct("StudipRangeTree"); //calling the baseclass constructor - } - - function getItemContent($item_id){ - $content = "\n<table width=\"100%\" cellpadding=\"2\" cellspacing=\"2\" align=\"center\" style=\"font-size:10pt\">"; - if ($item_id == "root"){ - $content .= "\n<tr><td class=\"table_header_bold\" align=\"left\">" . htmlReady($this->tree->root_name) ." </td></tr>"; - $content .= "\n<tr><td class=\"blank\" align=\"left\">" . htmlReady($this->root_content) ." </td></tr>"; - $content .= "\n</table>"; - return $content; - } - $range_object = RangeTreeObject::GetInstance($item_id); - $name = ($range_object->item_data['type']) ? $range_object->item_data['type'] . ": " : ""; - $name .= $range_object->item_data['name']; - $content .= "\n<tr><td class=\"table_header_bold\" align=\"left\">" . htmlReady($name) ." </td></tr>"; - if (is_array($range_object->item_data_mapping)){ - $content .= "\n<tr><td class=\"blank\" align=\"left\">"; - foreach ($range_object->item_data_mapping as $key => $value){ - if ($range_object->item_data[$key]){ - $content .= "<b>" . htmlReady($value) . ":</b> "; - $content .= formatLinks($range_object->item_data[$key]) . " "; - } - } - $content .= "</td></tr><tr><td class=\"blank\" align=\"left\">" . - "<a href=\"".URLHelper::getLink("dispatch.php/institute/overview?auswahl=".$range_object->item_data['studip_object_id'])."\"" . - tooltip(_("Seite dieser Einrichtung in Stud.IP aufrufen")) . ">" . - htmlReady($range_object->item_data['name']) . "</a> " ._("in Stud.IP") ."</td></tr>"; - - } elseif (!$range_object->item_data['studip_object']){ - $content .= "\n<tr><td class=\"blank\" align=\"left\">" . - _("Dieses Element ist keine Stud.IP-Einrichtung, es hat daher keine Grunddaten.") . "</td></tr>"; - } else { - $content .= "\n<tr><td class=\"blank\" align=\"left\">" . _("Keine Grunddaten vorhanden!") . "</td></tr>"; - } - $content .= "\n<tr><td> </td></tr>"; - $kategorien =& $range_object->getCategories(); - if ($kategorien->numRows){ - while($kategorien->nextRow()){ - $content .= "\n<tr><td class=\"table_header_bold\">" . htmlReady($kategorien->getField("name")) . "</td></tr>"; - $content .= "\n<tr><td class=\"blank\">" . formatReady($kategorien->getField("content")) . "</td></tr>"; - } - } else { - $content .= "\n<tr><td class=\"blank\">" . _("Keine weiteren Daten vorhanden!") . "</td></tr>"; - } - $content .= "</table>"; - return $content; - } -} -//test -//page_open(array("sess" => "Seminar_Session", "auth" => "Seminar_Default_Auth", "perm" => "Seminar_Perm", "user" => "Seminar_User")); -//include 'lib/include/html_head.inc.php'; -//$test = new StudipRangeTreeView(); -//$test->showTree(); -//echo "</table>"; -//page_close(); diff --git a/lib/classes/StudipRangeTreeViewAdmin.php b/lib/classes/StudipRangeTreeViewAdmin.php deleted file mode 100644 index 1c5e5a1..0000000 --- a/lib/classes/StudipRangeTreeViewAdmin.php +++ /dev/null @@ -1,837 +0,0 @@ -<?php -# Lifter001: TEST -# Lifter002: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO -// +---------------------------------------------------------------------------+ -// This file is part of Stud.IP -// StudipRangeTreeViewAdmin.php -// Class to print out the "range tree" -// -// Copyright (c) 2002 André Noack <noack@data-quest.de> -// Suchi & Berg GmbH <info@data-quest.de> -// +---------------------------------------------------------------------------+ -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or any later version. -// +---------------------------------------------------------------------------+ -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// +---------------------------------------------------------------------------+ - -use Studip\Button, Studip\LinkButton; - -/** -* class to print out the admin view of the "range tree" -* -* This class prints out a html representation of the whole or part of the tree, <br> -* it also contains all functions for administrative tasks on the tree -* -* @access public -* @author André Noack <noack@data-quest.de> -* @package -*/ -class StudipRangeTreeViewAdmin extends TreeView{ - - - var $tree_status; - - var $mode; - - var $edit_item_id; - - var $move_item_id; - - var $search_result; - - var $msg; - - var $marked_item; - - var $edit_cat_snap; - - var $edit_cat_item_id; - - /** - * constructor - * - * calls the base class constructor, registers a session variable, calls the init function and the command parser - * @access public - */ - function __construct(){ - - $this->root_content = $GLOBALS['UNI_INFO']; - parent::__construct("StudipRangeTree"); //calling the baseclass constructor - $this->marked_item =& $_SESSION['_marked_item']; - - $this->initTreeStatus(); - $this->parseCommand(); - } - - function initTreeStatus() - { - $view = DbView::getView('range_tree'); - $user_id = $GLOBALS['auth']->auth['uid']; - $user_perm = $GLOBALS['auth']->auth['perm']; - $studip_object_status = null; - - if (is_array($this->open_items)){ - foreach ($this->open_items as $key => $value) { - if ($key != 'root') { - $tmp = $this->tree->getAdminRange($key); - - if(!empty($tmp)) { - foreach($tmp as $i) { - if($i) { - $studip_object_status[$i] = ($user_perm == "root") ? 1 : -1; - } - } - - } - } - } - } - - if (is_array($this->open_ranges)){ - foreach ($this->open_ranges as $key => $value) { - if ($key != 'root'){ - $tmp = $this->tree->getAdminRange($key); - - if(!empty($tmp)) { - foreach($tmp as $i) { - if($i) { - $studip_object_status[$i] = ($user_perm == "root") ? 1 : -1; - } - } - } - - if (isset($this->tree->tree_data[$key])) { - $tmp = $this->tree->getAdminRange($this->tree->tree_data[$key]['parent_id']); - } else { - $tmp = []; - } - - if(!empty($tmp)) { - foreach($tmp as $i) { - if ($i) { - $studip_object_status[$i] = ($user_perm == "root") ? 1 : -1; - } - } - } - - } - } - } - if (is_array($studip_object_status) && $user_perm != 'root'){ - $view->params = [array_keys($studip_object_status), $user_id]; - $rs = $view->get_query("view:TREE_INST_STATUS"); - while ($rs->next_record()){ - $studip_object_status[$rs->f("Institut_id")] = 1; - } - $view->params = [array_keys($studip_object_status), $user_id]; - $rs = $view->get_query("view:TREE_FAK_STATUS"); - while ($rs->next_record()){ - $studip_object_status[$rs->f("Fakultaets_id")] = 1; - if ($rs->f("Institut_id") && isset($studip_object_status[$rs->f("Institut_id")])){ - $studip_object_status[$rs->f("Institut_id")] = 1; - } - } - } - $studip_object_status['root'] = ($user_perm == "root") ? 1 : -1; - $this->tree_status = $studip_object_status; - } - - function parseCommand(){ - if (Request::quoted('mode')) - $this->mode = Request::quoted('mode'); - if (Request::option('cmd')){ - $exec_func = "execCommand" . Request::option('cmd'); - if (method_exists($this,$exec_func)){ - if ($this->$exec_func()){ - $this->tree->init(); - $this->initTreeStatus(); - } - } - } - if ($this->mode == "MoveItem") - $this->move_item_id = $this->marked_item; - } - - function execCommandOrderItem(){ - $direction = Request::quoted('direction'); - $item_id = Request::option('item_id'); - $items_to_order = $this->tree->getKids($this->tree->tree_data[$item_id]['parent_id']); - if (!$this->isParentAdmin($item_id) || !$items_to_order) - return false; - for ($i = 0; $i < count($items_to_order); ++$i){ - if ($item_id == $items_to_order[$i]) - break; - } - if ($direction == "up" && isset($items_to_order[$i-1])){ - $items_to_order[$i] = $items_to_order[$i-1]; - $items_to_order[$i-1] = $item_id; - } elseif (isset($items_to_order[$i+1])){ - $items_to_order[$i] = $items_to_order[$i+1]; - $items_to_order[$i+1] = $item_id; - } - $view = DbView::getView('range_tree'); - for ($i = 0; $i < count($items_to_order); ++$i){ - $view->params = [$i, $items_to_order[$i]]; - $rs = $view->get_query("view:TREE_UPD_PRIO"); - } - $this->mode = ""; - $this->msg[$item_id] = "msg§" . (($direction == "up") ? _("Element wurde um eine Position nach oben verschoben.") : _("Element wurde um eine Position nach unten verschoben.")); - return true; - } - - function execCommandNewItem(){ - $item_id = Request::option('item_id'); - if ($this->isItemAdmin($item_id)){ - $new_item_id = DbView::get_uniqid(); - $this->tree->storeItem($new_item_id,$item_id,_("Neues Element"), $this->tree->getNumKids($item_id) +1); - $this->anchor = $new_item_id; - $this->edit_item_id = $new_item_id; - $this->open_ranges[$item_id] = true; - $this->open_items[$new_item_id] = true; - if ($this->mode != "NewItem") - $this->msg[$new_item_id] = "info§" . _("Wählen Sie einen Namen für dieses Element, oder verlinken Sie es mit einer Einrichtung in Stud.IP"); - $this->mode = "NewItem"; - } - return false; - } - - function execCommandSearchStudip(){ - $item_id = Request::option('item_id'); - $parent_id = Request::quoted('parent_id'); - $search_str = Request::quoted('edit_search'); - $view = DbView::getView('range_tree'); - if(mb_strlen($search_str) > 1){ - $view->params[0] = $search_str; - $rs = $view->get_query("view:TREE_SEARCH_INST"); - while ($rs->next_record()){ - $this->search_result[$rs->f("Institut_id")]['name'] = $rs->f("Name"); - $this->search_result[$rs->f("Institut_id")]['studip_object'] = "inst"; - } - if ($parent_id == "root"){ - $view->params[0] = $search_str; - $rs = $view->get_query("view:TREE_SEARCH_FAK"); - while ($rs->next_record()){ - $this->search_result[$rs->f("Fakultaets_id")]['name'] = $rs->f("Name"); - $this->search_result[$rs->f("Fakultaets_id")]['studip_object'] = "fak"; - } - } - $search_msg = "info§" . sprintf(_("Ihre Suche ergab %s Treffer."),count($this->search_result)); - } else { - $search_msg = "error§" . _("Sie haben keinen Suchbegriff eingegeben."); - } - if ($this->mode == "NewItem"){ - Request::set('item_id', $parent_id); - $this->execCommandNewItem(); - } else { - $this->anchor = $item_id; - $this->edit_item_id = $item_id; - } - $this->msg[$this->edit_item_id] = $search_msg; - return false; - } - - function execCommandEditItem(){ - $item_id = Request::option('item_id'); - if ($this->isItemAdmin($item_id) || $this->isParentAdmin($item_id)){ - $this->mode = "EditItem"; - $this->anchor = $item_id; - $this->edit_item_id = $item_id; - $this->msg[$item_id] = "info§" . _("Wählen Sie einen Namen für dieses Element, oder verlinken Sie es mit einer Einrichtung in Stud.IP"); - } - return false; - } - - function execCommandInsertItem(){ - $item_id = Request::option('item_id'); - $parent_id = Request::option('parent_id'); - $item_name = Request::quoted('edit_name'); - $tmp = explode(":",Request::quoted('edit_studip_object')); - if ($tmp[1] == "fak" || $tmp[1] == "inst"){ - $studip_object = $tmp[1]; - $studip_object_id = $tmp[0]; - } else { - $studip_object = ""; - $studip_object_id = ""; - } - if ($this->mode == "NewItem" && $item_id){ - if ($this->isItemAdmin($parent_id)){ - $priority = count($this->tree->getKids($parent_id)); - $affected_rows = $this->tree->InsertItem($item_id,$parent_id,$item_name,$priority,$studip_object,$studip_object_id); - if ($affected_rows){ - $this->mode = ""; - $this->anchor = $item_id; - $this->open_items[$item_id] = true; - $this->msg[$item_id] = "msg§" . _("Dieses Element wurde neu eingefügt."); - } - } - } - if ($this->mode == "EditItem"){ - if ($this->isParentAdmin($item_id)){ - $affected_rows = $this->tree->UpdateItem($item_name,$studip_object,$studip_object_id,$item_id); - if ($affected_rows){ - $this->msg[$item_id] = "msg§" . _("Element wurde geändert."); - } else { - $this->msg[$item_id] = "info§" . _("Keine Veränderungen vorgenommen."); - } - $this->mode = ""; - $this->anchor = $item_id; - $this->open_items[$item_id] = true; - } - } - return true; - } - - function execCommandInsertFak(){ - $studip_object_id = Request::quoted('insert_fak'); - $parent_id = 'root'; - if ($this->isItemAdmin($parent_id)){ - $item_id = DbView::get_uniqid(); - $priority = count($this->tree->getKids($parent_id)); - $affected_rows = $this->tree->InsertItem($item_id,$parent_id,'',$priority,'fak',$studip_object_id); - if($affected_rows){ - $view = DbView::getView('range_tree'); - $priority = 0; - $rs = $view->get_query("SELECT * FROM Institute WHERE fakultaets_id <> Institut_id AND fakultaets_id = '$studip_object_id' ORDER BY Name"); - while($rs->next_record()){ - $affected_rows += $this->tree->InsertItem(DbView::get_uniqid(),$item_id,addslashes($rs->f('name')),$priority++,'inst',$rs->f('Institut_id')); - } - $this->msg[$item_id] = "msg§" . sprintf(_("%s Elemente wurden eingefügt."), $affected_rows); - $this->mode = ""; - $this->anchor = $item_id; - $this->open_items[$item_id] = true; - $this->open_ranges[$item_id] = true; - } - } - return true; - } - - function execCommandAssertDeleteItem(){ - $item_id = Request::option('item_id'); - if ($this->isParentAdmin($item_id)){ - $this->mode = "AssertDeleteItem"; - $this->msg[$item_id] = "info§" ._("Sie beabsichtigen dieses Element, inklusive aller Unterelemente, zu löschen. ") - . sprintf(_("Es werden insgesamt %s Elemente gelöscht!"),count($this->tree->getKidsKids($item_id))+1) - . "<br>" . _("Wollen Sie diese Elemente wirklich löschen?") . "<br>" - . '<div class="button-group">' - . LinkButton::createAccept(_("JA"), URLHelper::getURL($this->getSelf("cmd=DeleteItem&item_id=$item_id"))) - . LinkButton::createCancel(_("NEIN"), URLHelper::getURL($this->getSelf("cmd=Cancel&item_id=$item_id"))) - . "</div>"; - } - return false; - } - - function execCommandDeleteItem(){ - $item_id = Request::option('item_id'); - $deleted = 0; - $item_name = $this->tree->tree_data[$item_id]['name']; - if ($this->isParentAdmin($item_id) && $this->mode == "AssertDeleteItem"){ - $this->anchor = $this->tree->tree_data[$item_id]['parent_id']; - $items_to_delete = $this->tree->getKidsKids($item_id); - $items_to_delete[] = $item_id; - $deleted = $this->tree->DeleteItems($items_to_delete); - if ($deleted['items']){ - $this->msg[$this->anchor] = "msg§" . sprintf(_("Das Element <b>%s</b> und alle Unterelemente (insgesamt %s) wurden gelöscht. "),htmlReady($item_name),$deleted['items']); - } else { - $this->msg[$this->anchor] = "error§" . _("Fehler, es konnten keine Elemente gelöscht werden!"); - } - if ($deleted['categories']){ - $this->msg[$this->anchor] .= sprintf(_("<br>Es wurden %s Datenfelder gelöscht. "),$deleted['categories']); - } - $this->mode = ""; - $this->open_items[$this->anchor] = true; - } - return true; - } - - function execCommandMoveItem(){ - $item_id = Request::option('item_id'); - $this->anchor = $item_id; - $this->marked_item = $item_id; - $this->mode = "MoveItem"; - return false; - } - - function execCommandDoMoveItem(){ - $item_id = Request::option('item_id'); - $item_to_move = $this->marked_item; - if ($this->mode == "MoveItem" && ($this->isItemAdmin($item_id) || $this->isParentAdmin($item_id)) - && ($item_to_move != $item_id) && ($this->tree->tree_data[$item_to_move]['parent_id'] != $item_id) - && !$this->tree->isChildOf($item_to_move,$item_id)){ - $view = DbView::getView('range_tree'); - $view->params = [$item_id, count($this->tree->getKids($item_id)), $item_to_move]; - $rs = $view->get_query("view:TREE_MOVE_ITEM"); - if ($rs->affected_rows()){ - $this->msg[$item_to_move] = "msg§" . _("Element wurde verschoben."); - } else { - $this->msg[$item_to_move] = "error§" . _("Keine Verschiebung durchgeführt."); - } - } - $this->anchor = $item_to_move; - $this->open_ranges[$item_id] = true; - $this->open_items[$item_to_move] = true; - $this->mode = ""; - return true; - } - - function execCommandOrderCat(){ - $item_id = Request::option('item_id'); - $direction = Request::quoted('direction'); - $cat_id = Request::option('cat_id'); - $items_to_order = []; - if ($this->isItemAdmin($item_id)){ - $range_object = RangeTreeObject::GetInstance($item_id); - $categories =& $range_object->getCategories(); - while($categories->nextRow()){ - $items_to_order[] = $categories->getField("kategorie_id"); - } - for ($i = 0; $i < count($items_to_order); ++$i){ - if ($cat_id == $items_to_order[$i]) - break; - } - if ($direction == "up" && isset($items_to_order[$i-1])){ - $items_to_order[$i] = $items_to_order[$i-1]; - $items_to_order[$i-1] = $cat_id; - } elseif (isset($items_to_order[$i+1])){ - $items_to_order[$i] = $items_to_order[$i+1]; - $items_to_order[$i+1] = $cat_id; - } - $view = DbView::getView('range_tree'); - for ($i = 0; $i < count($items_to_order); ++$i){ - $view->params = [$i,$items_to_order[$i]]; - $rs = $view->get_query("view:CAT_UPD_PRIO"); - } - $this->msg[$item_id] = "msg§" . _("Datenfelder wurden neu geordnet"); - } - $this->anchor = $item_id; - return false; - } - - function execCommandNewCat(){ - $item_id = Request::option('item_id'); - if ($this->isItemAdmin($item_id)){ - $range_object = RangeTreeObject::GetInstance($item_id); - $this->edit_cat_snap =& $range_object->getCategories(); - $this->edit_cat_snap->result[$this->edit_cat_snap->numRows] = - ["kategorie_id" => "new_entry", "range_id" => $item_id, "name" => "Neues Datenfeld", "content" => "Neues Datenfeld", - "priority" => $this->edit_cat_snap->numRows]; - ++$this->edit_cat_snap->numRows; - $this->edit_cat_item_id = $item_id; - $this->mode = "NewCat"; - } - $this->anchor = $item_id; - return false; - } - - function execCommandUpdateCat(){ - $item_id = Request::option('item_id'); - $cat_name = Request::getArray('cat_name'); - $cat_content = Request::getArray('cat_content'); - $cat_prio = Request::getArray('cat_prio'); - $inserted = false; - $updated = 0; - if ($this->isItemAdmin($item_id)){ - $view = DbView::getView('range_tree'); - if (isset($cat_name['new_entry'])){ - $view->params = [DbView::get_uniqid(),$item_id,$cat_name['new_entry'],$cat_content['new_entry'],$cat_prio['new_entry']]; - $rs = $view->get_query("view:CAT_INS_ALL"); - if ($rs->affected_rows()){ - $inserted = true; - } - unset($cat_name['new_entry']); - } - foreach ($cat_name as $key => $value){ - $view->params = [$value,$cat_content[$key],$key]; - $rs = $view->get_query("view:CAT_UPD_CONTENT"); - if ($rs->affected_rows()){ - ++$updated; - } - } - if ($updated){ - $this->msg[$item_id] = "msg§" . sprintf(_("Es wurden %s Datenfelder aktualisiert."),$updated); - if ($inserted) { - $this->msg[$item_id] .= _("Ein neues Datenfeld wurde eingefügt."); - } - } elseif ($inserted){ - $this->msg[$item_id] = "msg§" . _("Ein neues Datenfeld wurde eingefügt."); - } else { - $this->msg[$item_id] = "info§" . _("Keine Veränderungen vorgenommen."); - } - } - $this->anchor = $item_id; - $this->mode = ""; - return false; - } - - function execCommandDeleteCat(){ - $item_id = Request::option('item_id'); - $cat_id = Request::option('cat_id'); - if ($this->isItemAdmin($item_id)){ - $view = DbView::getView('range_tree'); - $view->params[0] = $cat_id; - $rs = $view->get_query("view:CAT_DEL"); - if ($rs->affected_rows()){ - $this->msg[$item_id] = "msg§" . _("Ein Datenfeld wurde gelöscht."); - } - } - $this->mode = ""; - $this->anchor = $item_id; - return false; - } - - - function execCommandCancel(){ - $item_id = Request::option('item_id'); - $this->mode = ""; - $this->anchor = $item_id; - return false; - } - - function isItemAdmin($item_id){ - $admin_ranges = $this->tree->getAdminRange($item_id); - for ($i = 0; $i < count($admin_ranges); ++$i){ - if ( - isset($this->tree_status[$admin_ranges[$i]]) - && $this->tree_status[$admin_ranges[$i]] == 1 - ) { - return true; - } - } - return false; - } - - function isParentAdmin($item_id){ - $admin_ranges = $this->tree->getAdminRange($this->tree->tree_data[$item_id]['parent_id']); - if (!empty($admin_ranges)) { - for ($i = 0; $i < count($admin_ranges); ++$i) { - if ( - isset($this->tree_status[$admin_ranges[$i]]) - && $this->tree_status[$admin_ranges[$i]] == 1 - ) { - return true; - } - } - } - return false; - } - - function getItemContent($item_id){ - - if ($item_id == $this->edit_item_id ) - return $this->getEditItemContent(); - if ($item_id == $this->move_item_id){ - $this->msg[$item_id] = "info§" . sprintf(_("Dieses Element wurde zum Verschieben markiert. Bitte wählen Sie ein Einfügesymbol %s aus, um das Element zu verschieben."), Icon::create('arr_2right', 'sort', ['title' => "Einfügesymbol"])->asImg(16, ["alt" => "Einfügesymbol"])); - } - $content = "\n<table width=\"90%\" cellpadding=\"2\" cellspacing=\"2\" align=\"center\" style=\"font-size:10pt\">"; - $content .= $this->getItemMessage($item_id); - $content .= "\n<tr><td>"; - - if ($this->isItemAdmin($item_id)){ - $content .= LinkButton::create(_("Neues Objekt"), - URLHelper::getURL($this->getSelf("cmd=NewItem&item_id=$item_id")), - ['title' => _("Innerhalb dieser Ebene ein neues Element einfügen")]); - } - - if ($this->isParentAdmin($item_id) && $item_id !=$this->start_item_id && $item_id != "root"){ - $content .= LinkButton::create(_("Bearbeiten"), - URLHelper::getURL($this->getSelf("cmd=EditItem&item_id=$item_id"))); - - $content .= LinkButton::create(_("Löschen"), - URLHelper::getURL($this->getSelf("cmd=AssertDeleteItem&item_id=$item_id"))); - - if ($this->move_item_id == $item_id && $this->mode == "MoveItem"){ - $content .= LinkButton::create(_("Abbrechen"), - URLHelper::getURL($this->getSelf("cmd=Cancel&item_id=$item_id"))); - } else { - $content .= LinkButton::create(_("Verschieben"), - URLHelper::getURL($this->getSelf("cmd=MoveItem&item_id=$item_id"))); - } - } - - $content .= "</td></tr></table>"; - $content .= "\n<table width=\"90%\" cellpadding=\"2\" cellspacing=\"2\" align=\"center\" style=\"font-size:10pt\">"; - if ($item_id == "root"){ - if ($this->isItemAdmin($item_id)){ - $view = DbView::getView('range_tree'); - $rs = $view->get_query("SELECT i1.Name,i1.Institut_id,COUNT(i2.Institut_id) as num FROM Institute i1 LEFT JOIN Institute i2 ON i1.Institut_id = i2.fakultaets_id AND i2.fakultaets_id<>i2.Institut_id WHERE i1.fakultaets_id=i1.Institut_id GROUP BY i1.Institut_id ORDER BY Name"); - $content .= "\n<tr><td>"; - $content .= "\n<form action=\"" . URLHelper::getLink($this->getSelf("cmd=InsertFak")) . "\" method=\"post\" class=\"default\">" - . CSRFProtection::tokenTag() - . '<div class="col-1"><label>' - . _("Stud.IP Fakultät einfügen:") - . "\n<select style=\"width:300px;vertical-align:middle;\" name=\"insert_fak\">"; - while($rs->next_record()){ - $content .= "\n<option value=\"" . $rs->f("Institut_id") . "\">" . htmlReady(my_substr($rs->f("Name") . '('.$rs->f('num').')',0,60)) . "</option>"; - } - $content .= "</select>" - . '</label></div><div class="col-1">' - . Button::create(_("Fakultät einfügen")) - ."</div></form>"; - $content .= " </td></tr>"; - } - $content .= "\n<tr><td class=\"table_header_bold\" align=\"left\">" . htmlReady($this->tree->root_name) ." </td></tr>"; - $content .= "\n<tr><td class=\"blank\" align=\"left\">" . htmlReady($this->root_content) ." </td></tr>"; - $content .= "\n</table>"; - return $content; - } - $range_object = RangeTreeObject::GetInstance($item_id); - $name = !empty($range_object->item_data['type']) ? $range_object->item_data['type'] . ": " : ""; - $name .= $range_object->item_data['name']; - $content .= "\n<tr><td class=\"table_header_bold\" align=\"left\" style=\"font-size:10pt\">" . htmlReady($name) ." </td></tr>"; - if (is_array($range_object->item_data_mapping)){ - $content .= "\n<tr><td class=\"blank\" align=\"left\" style=\"font-size:10pt\">"; - foreach ($range_object->item_data_mapping as $key => $value){ - if ($range_object->item_data[$key]){ - $content .= "<b>" . htmlReady($value) . ":</b> "; - $content .= formatLinks($range_object->item_data[$key]) . " "; - } - } - $content .= " "; - } elseif (!$range_object->item_data['studip_object']){ - $content .= "\n<tr><td class=\"blank\" align=\"left\" style=\"font-size:10pt\">" . - _("Dieses Element ist keine Stud.IP-Einrichtung, es hat daher keine Grunddaten."); - } else { - $content .= "\n<tr><td class=\"blank\" align=\"left\" style=\"font-size:10pt\">" . _("Keine Grunddaten vorhanden!"); - } - $content .= "\n<div class=\"blank\" align=\"left\" style=\"font-size:10pt\"><b>" . _("Mitarbeiter:") . "</b> " . $range_object->getNumStaff() . "</b></div>"; - if ($this->isItemAdmin($item_id) && $range_object->item_data['studip_object']){ - $content .= "\n<div class=\"blank\">"; - - $content .= LinkButton::create(_("Grunddaten in Stud.IP bearbeiten"), "dispatch.php/institute/basicdata/index?admin_inst_id=" . $range_object->item_data['studip_object_id']); - $content .= "</div>"; - } - - $content .= "</td></tr><tr><td> </td></tr>"; - - if ($this->mode == "NewCat" && ($this->edit_cat_item_id == $item_id)){ - $categories =& $this->edit_cat_snap; - } else { - $categories =& $range_object->getCategories(); - } - if (!$this->isItemAdmin($item_id)){ - if ($categories->numRows){ - while($categories->nextRow()){ - $content .= "\n<tr><td class=\"table_header_bold\" style=\"font-size:10pt\">" . formatReady($categories->getField("name")) . "</td></tr>"; - $content .= "\n<tr><td class=\"blank\" style=\"font-size:10pt\">" . formatReady($categories->getField("content")) . "</td></tr>"; - } - } else { - $content .= "\n<tr><td class=\"blank\" style=\"font-size:10pt\">" . _("Keine weiteren Daten vorhanden!") . "</td></tr>"; - } - } else { - $content .= "<tr><td class=\"blank\" style=\"font-size:10pt\">" . $this->getEditCatContent($item_id,$categories) . "</td></tr>"; - } - $content .= "</table>"; - return $content; - } - - function getItemHead($item_id){ - $head = ""; - if ($this->mode == "MoveItem" && ($this->isItemAdmin($item_id) || $this->isParentAdmin($item_id)) - && ($this->move_item_id != $item_id) && ($this->tree->tree_data[$this->move_item_id]['parent_id'] != $item_id) - && !$this->tree->isChildOf($this->move_item_id,$item_id)){ - $head .= "<a href=\"" . URLHelper::getLink($this->getSelf("cmd=DoMoveItem&item_id=$item_id")) . "\">" - . Icon::create('arr_2right', 'sort', ['title' => "An dieser Stelle einfügen"])->asImg(16, ["alt" => "An dieser Stelle einfügen"])."</a> "; - } - $head .= parent::getItemHead($item_id); - if ($item_id != $this->start_item_id && $this->isParentAdmin($item_id) && $item_id != $this->edit_item_id){ - $head .= "</td><td nowrap align=\"right\" valign=\"bottom\" class=\"printhead\">"; - if (!$this->tree->isFirstKid($item_id)){ - $head .= "<a href=\"". URLHelper::getLink($this->getSelf("cmd=OrderItem&direction=up&item_id=$item_id")) . - "\">" . Icon::create('arr_2up', 'sort')->asImg(['class' => 'text-top', 'title' => _("Element nach oben verschieben")]) . " ". - "</a>"; - } - if (!$this->tree->isLastKid($item_id)){ - $head .= "<a href=\"". URLHelper::getLink($this->getSelf("cmd=OrderItem&direction=down&item_id=$item_id")) . - "\">" . Icon::create('arr_2down', 'sort')->asImg(['class' => 'text-top', 'title' => _("Element nach unten verschieben")]) . " ". - "</a>"; - } - $head .= " "; - } - return $head; - } - - function getEditItemContent(){ - $content = ''; - ob_start(); - ?> - <div style="margin: 0px 5%"> - <form name="item_form" method="post" class="default" - action="<?= URLHelper::getLink($this->getSelf("cmd=InsertItem&item_id={$this->edit_item_id}")) ?>"> - <?= CSRFProtection::tokenTag(); ?> - - <input type="hidden" name="parent_id" value="<?= $this->tree->tree_data[$this->edit_item_id]['parent_id'] ?>"> - - <table> - <?= $this->getItemMessage($this->edit_item_id, 2) ?> - </table> - - <fieldset> - <legend> - <?= _("Element bearbeiten") ?> - </legend> - - <label> - <?= _("Name des Elements") ?> - <input type="text" name="edit_name" size="50" - value="<?= htmlReady($this->tree->tree_data[$this->edit_item_id]['name']) ?>"> - </label> - </fieldset> - - <fieldset> - <legend> - <?= _("Element mit einer Stud.IP-Einrichtung verlinken") ?> - </legend> - - <label> - <?= _("Stud.IP-Einrichtung:") ?> - - <select name="edit_studip_object" onChange="document.item_form.edit_name.value=document.item_form.edit_studip_object.options[document.item_form.edit_studip_object.selectedIndex].text;"> - <option value="none" - <?= ($this->tree->tree_data[$this->edit_item_id]['studip_object']) ? '' : 'selected' ?> - > - <?= _("Kein Link") ?> - </option> - <? if ($this->tree->tree_data[$this->edit_item_id]['studip_object']) : ?> - <option selected value="<?= $this->tree->tree_data[$this->edit_item_id]['studip_object_id'] - .':'. $this->tree->tree_data[$this->edit_item_id]['studip_object'] ?>" - > - <?= htmlReady($this->tree->tree_data[$this->edit_item_id]['name']) ?> - </option> - <? endif ?> - - <? if (is_array($this->search_result) && count($this->search_result)) : ?> - <? foreach ($this->search_result as $key => $value) : ?> - <option value="<?= $key .':'. $value['studip_object'] ?>"> - <?= $value['name'] ?> - </option> - <? endforeach ?> - <? endif ?> - </select> - </label> - - <label> - <?= _("Stud.IP-Einrichtung suchen:") ?> - <input type="text" name="edit_search"> - </label> - </fieldset> - - <footer> - <?= Button::createAccept(_("Absenden")) ?> - <?= Button::create(_("Suchen"), [ - 'formaction' => URLHelper::getURL($this->getSelf("cmd=SearchStudIP&item_id={$this->edit_item_id}")) - ]); ?> - - <?= LinkButton::createCancel(_("Abbrechen"), URLHelper::getURL($this->getSelf("cmd=Cancel&item_id=" . ($this->mode == "NewItem" ? $this->tree->tree_data[$this->edit_item_id]['parent_id'] : $this->edit_item_id)))) ?> - </footer> - </form> - </div> - - <? - $content = ob_get_clean(); - return $content; - } - - function getEditCatContent($item_id, $cat_snap) - { - $content = ''; - ob_start(); - ?> - <form name="cat_form_<?= $item_id ?>" method="post" class="default" - action="<?= URLHelper::getLink($this->getSelf("cmd=UpdateCat&item_id=$item_id")) ?>"> - <?= CSRFProtection::tokenTag(); ?> - - <? if ($cat_snap->numRows) while ($cat_snap->nextRow()) : ?> - <fieldset> - <legend> - <!-- change position icons --> - <? if ($cat_snap->pos && $cat_snap->getField("kategorie_id") != "new_entry") : ?> - <a href="<?= URLHelper::getLink($this->getSelf("cmd=OrderCat&direction=up&item_id=$item_id&cat_id=" . $cat_snap->getField("kategorie_id"))) ?>"> - <?= Icon::create('arr_2up', 'sort')->asImg(['class' => 'text-top', 'title' => _("Datenfeld nach oben")]) ?> - </a> - <? endif ?> - - <? if ($cat_snap->pos != $cat_snap->numRows-1 && $cat_snap->getField("kategorie_id") != "new_entry") : ?> - <a href="<?= URLHelper::getLink($this->getSelf("cmd=OrderCat&direction=down&item_id=$item_id&cat_id=" . $cat_snap->getField("kategorie_id"))) ?>"> - <?= Icon::create('arr_2down', 'sort')->asImg(['class' => 'text-top', 'title' => _("Datenfeld nach unten")]) ?> - </a> - <? endif ?> - - <?= _('Datenfeld bearbeiten') ?> - - <a href="<?= URLHelper::getURL($this->getSelf("cmd=DeleteCat&item_id=$item_id&cat_id=" . $cat_snap->getField("kategorie_id"))) ?>"> - <?= Icon::create('trash', 'clickable')->asImg(['class' => 'text-top', 'title' => _("Datenfeld löschen")]) ?> - </a> - </legend> - - <label> - <?= _('Titel') ?> - <input type="text" name="cat_name[<?= $cat_snap->getField("kategorie_id") ?>]" - value="<?= htmlReady($cat_snap->getField("name")) ?>"> - <input type="hidden" name="cat_prio[<?= $cat_snap->getField("kategorie_id") ?>]" - value="<?= htmlReady($cat_snap->getField("priority")) ?>"> - </label> - - <label> - <?= _('Inhalt') ?> - <textarea name="cat_content[<?= htmlReady($cat_snap->getField("kategorie_id")) ?>]"><?= htmlReady($cat_snap->getField("content")) ?></textarea> - </label> - </fieldset> - <? endwhile ?> - - <footer> - <? if ($cat_snap->numRows) : ?> - <?= Button::create(_("Datenfelder speichern"), 'übernehmen') ?> - <? endif ?> - <?= LinkButton::create(_("Neues Datenfeld anlegen"), URLHelper::getURL($this->getSelf("cmd=NewCat&item_id=$item_id"))) ?> - </footer> - </form> - - <? $content = ob_get_clean() . '</td></tr>'; - - return $content; - } - - function getItemMessage($item_id, $colspan = 1) - { - $content = ""; - if (!empty($this->msg[$item_id])) { - $msg = explode("§", $this->msg[$item_id]); - $pics = [ - 'error' => Icon::create('decline', 'attention'), - 'info' => Icon::create('exclaim', 'inactive'), - 'msg' => Icon::create('accept', 'accept')]; - $content = "\n<tr><td colspan=\"{$colspan}\"><table border=\"0\" cellspacing=\"0\" cellpadding=\"2\" width=\"100%\" style=\"font-size:10pt\"> - <tr><td class=\"blank\" align=\"center\" width=\"25\">" . $pics[$msg[0]]->asImg(['class' => 'text-top']) . "</td> - <td class=\"blank\" align=\"left\">" . $msg[1] . "</td></tr> - </table></td></tr><tr>"; - } - return $content; - } - - function getSelf($param = ''){ - $url_params = "foo=" . DbView::get_uniqid(); - if ($this->mode) $url_params .= "&mode=" . $this->mode; - if ($param) $url_params .= '&' . $param; - return parent::getSelf($url_params); - } -} - -//test -//page_open(array("sess" => "Seminar_Session", "auth" => "Seminar_Auth", "perm" => "Seminar_Perm", "user" => "Seminar_User")); -//include 'lib/include/html_head.inc.php'; -//$test = new StudipRangeTreeViewAdmin(); -//$test->showTree(); -//echo "</table>"; -//page_close(); -?> diff --git a/lib/classes/StudipSemRangeTreeViewSimple.php b/lib/classes/StudipSemRangeTreeViewSimple.php deleted file mode 100644 index 78b5ccf..0000000 --- a/lib/classes/StudipSemRangeTreeViewSimple.php +++ /dev/null @@ -1,247 +0,0 @@ -<?php -# Lifter001: TEST -# Lifter002: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO -// +---------------------------------------------------------------------------+ -// This file is part of Stud.IP -// StudipSemRangeTreeViewSimple.php -// Class to print out the seminar tree -// -// Copyright (c) 2003 André Noack <noack@data-quest.de> -// Suchi & Berg GmbH <info@data-quest.de> -// +---------------------------------------------------------------------------+ -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or any later version. -// +---------------------------------------------------------------------------+ -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// +---------------------------------------------------------------------------+ - - -/** -* class to print out the range tree -* -* This class prints out a html representation a part of the tree -* -* @access public -* @author André Noack <noack@data-quest.de> -* @package -*/ -class StudipSemRangeTreeViewSimple { - - - var $tree; - var $show_entries; - var $start_item_id; - var $root_content; - - /** - * constructor - * - * @access public - */ - function __construct($start_item_id = "root", $sem_number = false, $sem_status = false, $visible_only = false){ - $this->start_item_id = ($start_item_id) ? $start_item_id : "root"; - $this->root_content = $GLOBALS['UNI_INFO']; - $args = null; - if ($sem_number !== false){ - $args['sem_number'] = $sem_number; - } - if ($sem_status !== false){ - $args['sem_status'] = $sem_status; - } - $args['visible_only'] = $visible_only; - $this->tree = TreeAbstract::GetInstance("StudipRangeTree",$args); - if (empty($this->tree->tree_data[$this->start_item_id])) { - $this->start_item_id = "root"; - } - } - - public function showSemRangeTree($start_id = null) - { - echo ' - <table class="show-tree"> - <tr> - <td style="text-align:left; vertical-align:top; font-size:10pt; padding-bottom: 10px;"> - <div style="font-size:10pt; margin-left:0px;display: inline-flex;"> - <div class="sem-root-icon"><a href="' .URLHelper::getLink($this->getSelf('start_item_id=root', false)). "\">" . - Icon::create('institute', 'clickable')->asImg(29,['role'=>'root-icon']) - .'</a></div> - <div class="sem-path">'. - '<div class="sem-path-dir">'. - $this->getSemPath($start_id); - echo '</div> - <div class="sem_path_info"> - <div class="sem_path_title">'. - formatReady($this->tree->getValue($this->start_item_id, 'name')). - '</div> - <div class="sem_path_text">' . - - formatReady($this->getTooltip($this->start_item_id)) . - '</div> - </div>'; - echo'</div> - </div> - </td> - <td nowrap style="text-align:right; vertical-align:top; padding-top: 1em;">'; - if ($this->start_item_id != 'root') { - echo ' - <a href="' . - URLHelper::getLink($this->getSelf('start_item_id=' . $this->tree->tree_data[$this->start_item_id]['parent_id'], false)) . - '">' . - Icon::create('arr_2left', 'clickable')->asImg(['class' => 'text-top', 'title' =>_('eine Ebene zurück')]) . - '</a>'; - } else { - echo ' '; - } - echo ' - </td> - </tr> - <tr> - <td colspan="2" style="text-align:center;" class="b-top-va-center">'; - $this->showKids($this->start_item_id); - echo ' - </td> - </tr> - <tr> - <td colspan="2" style="text-align:left;" class="b-top-va-center">'; - $this->showContent($this->start_item_id); - echo ' - </td> - </tr> - </table>'; - } - - function showKids($item_id){ - $num_kids = $this->tree->getNumKids($item_id); - $kids = $this->tree->getKids($item_id); - $kids_table = ' - <table class="show-tree-kids"> - <tr> - <td class="table_row_even kids-tree-row" align="left" valign="top"> - <ul class="semtree">'; - for ($i = 0; $i < $num_kids; ++$i){ - $num_entries = $this->tree->getNumEntries($kids[$i],true); - $kids_table .= "<li><a " . tooltip(sprintf(_("%s Einträge in allen Unterebenen vorhanden"), $num_entries)) . " href=\"" .URLHelper::getLink($this->getSelf("start_item_id={$kids[$i]}", false)) . "\">"; - $kids_table .= htmlReady($this->tree->tree_data[$kids[$i]]['name']); - $kids_table .= " ($num_entries)"; - $kids_table .= "</a></li>"; - if ($i == ceil($num_kids / 2)-1){ - $kids_table .= ' - </ul> - </td> - <td class="table_row_even kids-tree-row" align="left" valign="top"> - <ul class="semtree">'; - } - } - if (!$num_kids){ - $kids_table .= "<li>"; - $kids_table .= _("Auf dieser Ebene existieren keine weiteren Unterebenen."); - $kids_table .= "</li>"; - } - $kids_table .= "</ul></td></tr></table>"; - echo $kids_table; - } - - function getTooltip($item_id){ - if ($item_id == "root"){ - $ret = ($this->root_content) ? $this->root_content : _("Keine weitere Info vorhanden"); - } else { - $info = ''; - $range_object = RangeTreeObject::GetInstance($item_id); - if (is_array($range_object->item_data_mapping)){ - foreach ($range_object->item_data_mapping as $key => $value){ - if ($range_object->item_data[$key]){ - $info .= $value . ": "; - $info .= $range_object->item_data[$key]. " "; - } - } - } - $ret = $info ?: _("Keine weitere Info vorhanden"); - } - return $ret; - } - - public function getInfoIcon($item_id) - { - if ($item_id === 'root') { - $info = $this->root_content; - } - $ret = $info ? tooltipicon(kill_format($info)) : ''; - return $ret; - } - - function showContent($item_id){ - echo "\n<div align=\"left\" style=\"margin-top:10px;margin-bottom:10px;font-size:10pt\">"; - if ($item_id != "root"){ - - if ($num_entries = $this->tree->getNumEntries($item_id)){ - if ($this->show_entries != "level"){ - echo "<a " . tooltip(_("alle Einträge auf dieser Ebene anzeigen")) ." href=\"" . URLHelper::getLink($this->getSelf("cmd=show_sem_range_tree&item_id=$item_id")) ."\">"; - } - printf(_("<b>%s</b> Einträge auf dieser Ebene. "),$num_entries); - if ($this->show_entries != "level"){ - echo "</a>"; - } - } else { - echo _("Keine Einträge auf dieser Ebene vorhanden!"); - } - if ($this->tree->hasKids($item_id) && ($num_entries = $this->tree->getNumEntries($this->start_item_id,true))){ - echo " / "; - if ($this->show_entries != "sublevels"){ - echo "<a " . tooltip(_("alle Einträge in allen Unterebenen anzeigen")) ." href=\"" . URLHelper::getLink($this->getSelf("cmd=show_sem_range_tree&item_id={$this->start_item_id}_withkids")) ."\">"; - } - printf(_("<b>%s</b> Einträge in allen Unterebenen vorhanden"), $num_entries); - if ($this->show_entries != "sublevels"){ - echo "</a>"; - } - } - } - echo "\n</div>"; - } - - public function getSemPath($start_id = null) - { - $parents = $this->tree->getParents($this->start_item_id); - $ret = ''; - if ($parents) { - $add_item = false; - $start_id = $start_id === null ? 'root' : $start_id; - for($i = count($parents) - 1; $i >= 0; --$i) { - if ($add_item || $start_id == $parents[$i]) { - $ret .= ($add_item === TRUE ? ' / ' : '') - . '<a href="' - . URLHelper::getLink($this->getSelf('start_item_id=' . $parents[$i], false)) - . '">' - . htmlReady($this->tree->tree_data[$parents[$i]]['name']) - . '</a>'; - $add_item = true; - } - } - } - if ($this->start_item_id == 'root') { - $ret = '<a href="' . URLHelper::getLink($this->getSelf('start_item_id=root', false)) . '">' . $this->tree->root_name . '</a>'; - } else { - $ret .= ' / <a href="' . URLHelper::getLink($this->getSelf('start_item_id=' . $this->start_item_id, false)). '">'. htmlReady($this->tree->tree_data[$this->start_item_id]['name']). '</a>'; - $ret .= ' / '; - } - return $ret; - } - - - - function getSelf($param = '', $with_start_item = true){ - $url_params = (($with_start_item) ? 'start_item_id=' . $this->start_item_id . '&' : '') . $param ; - return '?' . $url_params; - } -} -?> diff --git a/lib/classes/StudipSemSearch.php b/lib/classes/StudipSemSearch.php deleted file mode 100644 index 6d86b44..0000000 --- a/lib/classes/StudipSemSearch.php +++ /dev/null @@ -1,191 +0,0 @@ -<?php -# Lifter002: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO -// +---------------------------------------------------------------------------+ -// This file is part of Stud.IP -// StudipSemSearchForm.php -// Class to build search formular and execute search -// -// Copyright (c) 2003 André Noack <noack@data-quest.de> -// +---------------------------------------------------------------------------+ -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or any later version. -// +---------------------------------------------------------------------------+ -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// +---------------------------------------------------------------------------+ - -/** -* Class to build search formular and execute search -* -* -* -* @access public -* @author André Noack <noack@data-quest.de> -* @package DBTools -**/ -class StudipSemSearch { - - var $form; - var $search_result; - var $form_name; - var $sem_tree; - var $range_tree; - var $search_done = false; - var $found_rows = false; - var $search_button_clicked = false; - var $new_search_button_clicked = false; - var $sem_change_button_clicked = false; - var $override_sem = false; - var $attributes_default = ['style' => 'width:100%;']; - var $search_scopes = []; - var $search_ranges = []; - var $search_sem_class = 'all'; - var $visible_only = false; - var $sem_dates; - - function __construct($form_name = "search_sem", $auto_search = true, $visible_only = false, $sem_class = 'all'){ - - $search_fields = ['title' => ['type' => 'text'], - 'sub_title' => ['type' => 'text'], - 'number' => ['type' => 'text'], - 'comment' => ['type' => 'text'], - 'lecturer' => ['type' => 'text'], - 'scope' => ['type' => 'text'], - 'quick_search' => ['type' => 'text'], - 'type' => ['type' => 'select', 'default_value' => 'all', 'max_length' => 35,'options_callback' => [$this, 'getSelectOptions']], - 'sem' => ['type' => 'select', 'default_value' => 'all','options_callback' => [$this, 'getSelectOptions']], - 'category' => ['type' => 'select', 'default_value' => 'all', 'max_length' => 50,'options_callback' => [$this, 'getSelectOptions']], - 'combination' => ['type' => 'select', 'default_value' => 'AND','options_callback' => [$this, 'getSelectOptions']], - 'scope_choose' => ['type' => 'select', 'default_value' => 'root', 'max_length' => 45,'options_callback' => [$this, 'getSelectOptions']], - 'range_choose' => ['type' => 'select', 'default_value' => 'root', 'max_length' => 45,'options_callback' => [$this, 'getSelectOptions']], - 'qs_choose' => ['type' => 'select', - 'default_value' => 'title_lecturer_number', - 'options_callback' => [$this, 'getSelectOptions'] - ] - ]; - $search_buttons = ['do_search' => ['caption' => _("Suchen"), 'info' => _("Suche starten")], - 'sem_change' => ['caption' => _('Auswählen'), 'info' => _("anderes Semester auswählen")], - 'new_search' => ['caption' => _('Neue Suche'), 'info' =>_("Neue Suche starten")]]; - //workaround: Qicksearch ändert den Namen des Eingabefeldes - if (Request::get("search_sem_quick_search_parameter")) { - Request::set('search_sem_quick_search', Request::get("search_sem_quick_search_parameter")); - } - $this->form = new StudipForm($search_fields, $search_buttons, $form_name , false); - $this->form_name = $form_name; - $this->sem_dates = Semester::findAllVisible(); - $this->visible_only = $visible_only; - $this->search_sem_class = $sem_class; - - if($this->form->isClicked('do_search') || ($this->form->isSended() && (!$this->form->isClicked('sem_change') || mb_strlen($this->form->getFormFieldValue('quick_search')) > 2))){ - $this->search_button_clicked = true; - if ($auto_search){ - $this->doSearch(); - $this->search_done = true; - } - } - - $this->new_search_button_clicked = $this->form->isClicked('new_search'); - $this->sem_change_button_clicked = $this->form->isClicked('do_search'); - - } - - function getSearchField($name,$attributes = false,$default = false){ - if (!$attributes){ - $attributes = $this->attributes_default; - } - return $this->form->getFormField($name,$attributes,$default); - } - - function getSelectOptions($caller, $name){ - $options = []; - if ($name == "combination"){ - $options = [['name' =>_("UND"),'value' => 'AND'],['name' => _("ODER"), 'value' => 'OR']]; - } elseif ($name == "sem"){ - $options = [['name' =>_("alle"),'value' => 'all']]; - for ($i = count($this->sem_dates) -1 ; $i >= 0; --$i){ - $options[] = ['name' => $this->sem_dates[$i]['name'], 'value' => $i]; - } - } elseif ($name == "type"){ - $options = [['name' =>_("alle"),'value' => 'all']]; - foreach($GLOBALS['SEM_TYPE'] as $type_key => $type_value){ - if($this->search_sem_class == 'all' || $type_value['class'] == $this->search_sem_class){ - $options[] = ['name' => $type_value['name'] . " (". $GLOBALS['SEM_CLASS'][$type_value['class']]['name'] .")", - 'value' => $type_key]; - } - } - } elseif ($name == "category"){ - $options = [['name' =>_("alle"),'value' => 'all']]; - foreach($GLOBALS['SEM_CLASS'] as $class_key => $class_value){ - $options[] = ['name' => $class_value['name'], - 'value' => $class_key]; - } - } elseif ($name == "scope_choose"){ - if(!is_object($this->sem_tree)){ - $this->sem_tree = TreeAbstract::GetInstance("StudipSemTree", false); - } - $options = [['name' => $this->sem_tree->root_name, 'value' => 'root']]; - for($i = 0; $i < count($this->search_scopes); ++$i){ - $options[] = ['name' => $this->sem_tree->tree_data[$this->search_scopes[$i]]['name'], 'value' => $this->search_scopes[$i]]; - } - } elseif ($name == "range_choose"){ - if(!is_object($this->range_tree)){ - $this->range_tree = TreeAbstract::GetInstance("StudipRangeTree", false); - } - $options = [['name' => $this->range_tree->root_name, 'value' => 'root']]; - for($i = 0; $i < count($this->search_ranges); ++$i){ - $options[] = ['name' => $this->range_tree->tree_data[$this->search_ranges[$i]]['name'], 'value' => $this->search_ranges[$i]]; - } - } elseif ($name == "qs_choose"){ - foreach(StudipSemSearchHelper::GetQuickSearchFields() as $key => $value){ - $options[] = ['name' => $value, 'value' => $key]; - } - } - return $options; - } - - function getFormStart($action = "", $attributes = []) - { - return $this->form->getFormStart($action, $attributes); - } - - function getFormEnd() - { - $ret = ''; - if ($this->search_sem_class != 'all'){ - $ret = $this->form->getHiddenField('category',$this->search_sem_class); - } - return $ret . $this->form->getFormEnd(); - } - - function getHiddenField($name, $value = false){ - return $this->form->getHiddenField($name, $value); - } - - function getSearchButton($attributes = false, $tooltip = false){ - return $this->form->getFormButton('do_search', $attributes); - } - function getNewSearchButton($attributes = false, $tooltip = false){ - return $this->form->getFormButton('new_search', $attributes); - } - function getSemChangeButton($attributes = false, $tooltip = false){ - return $this->form->getFormButton('sem_change', $attributes); - } - - function doSearch(){ - $search_helper = new StudipSemSearchHelper($this->form, $this->visible_only); - $this->found_rows = $search_helper->doSearch(); - $this->search_result = $search_helper->getSearchResultAsSnapshot(); - return $this->found_rows; - } -} -?> diff --git a/lib/classes/StudipSemSearchHelper.php b/lib/classes/StudipSemSearchHelper.php index d221869..821a039 100644 --- a/lib/classes/StudipSemSearchHelper.php +++ b/lib/classes/StudipSemSearchHelper.php @@ -111,12 +111,23 @@ class StudipSemSearchHelper { $view->params = []; if ($this->params['scope_choose'] && $this->params['scope_choose'] != 'root'){ - $sem_tree = TreeAbstract::GetInstance("StudipSemTree", false); - $view->params[0] = $sem_types ?: $sem_tree->sem_status; - $view->params[1] = $this->visible_only ? "c.visible=1" : "1"; + $tree_node = StudipStudyArea::find($this->params['scope_choose']); + $sem_tree_ids = []; + if ($tree_node) { + $all_children = $tree_node->getAllChildNodes(); + foreach ($all_children as $child) { + $sem_tree_ids[] = $child->id; + } + $sem_tree_ids[] = $tree_node->id; + } - $view->params[2] = $sem_tree->getKidsKids($this->params['scope_choose']); - $view->params[2][] = $this->params['scope_choose']; + $all_sem_type_ids = []; + foreach (SemType::getTypes() as $sem_type) { + $all_sem_type_ids[] = $sem_type->id; + } + $view->params[0] = $sem_types ?: $all_sem_type_ids; + $view->params[1] = $this->visible_only ? "c.visible=1" : "1"; + $view->params[2] = $sem_tree_ids; $view->params[3] = $clause; $snap = new DbSnapshot($view->get_query("view:SEM_TREE_GET_SEMIDS")); if ($snap->numRows){ @@ -128,9 +139,17 @@ class StudipSemSearchHelper { } if ($this->params['range_choose'] && $this->params['range_choose'] != 'root'){ - $range_object = RangeTreeObject::GetInstance($this->params['range_choose']); - $view->params[0] = $range_object->getAllObjectKids(); - $view->params[0][] = $range_object->item_data['studip_object_id']; + $range_node = RangeTreeNode::find($this->params['range_choose']); + $range_ids = []; + if ($range_node) { + $children = $range_node->getChildNodes(); + foreach ($children as $child) { + $range_ids[] = $child->studip_object_id; + } + $range_ids[] = $range_node->studip_object_id; + } + + $view->params[0] = $range_ids; $view->params[1] = ($this->visible_only ? " AND c.visible=1 " : ""); $view->params[2] = $clause; $snap = new DbSnapshot($view->get_query("view:SEM_INST_GET_SEM")); @@ -218,10 +237,6 @@ class StudipSemSearchHelper { return $this->found_rows; } - public function getSearchResultAsSnapshot(){ - return $this->search_result; - } - public function getSearchResultAsArray(){ if($this->search_result instanceof DBSnapshot && $this->search_result->numRows){ return array_unique($this->search_result->getRows('seminar_id')); diff --git a/lib/classes/StudipSemTree.php b/lib/classes/StudipSemTree.php deleted file mode 100644 index 70743ad..0000000 --- a/lib/classes/StudipSemTree.php +++ /dev/null @@ -1,312 +0,0 @@ -<?php -# Lifter007: TODO -# Lifter003: TODO - -/** - * class to handle the seminar tree - * - * This class provides an interface to the structure of the seminar tree - * - * @access public - * @author André Noack <noack@data-quest.de> - * @license GPL2 or any later version - * @copyright 2003 André Noack <noack@data-quest.de>, - * Suchi & Berg GmbH <info@data-quest.de> - */ -class StudipSemTree extends TreeAbstract -{ - public $sem_dates = []; - public $sem_number = null; - public $visible_only = false; - public $sem_status = []; - protected $entries_init_done = false; - - /** - * constructor - * - * do not use directly, call TreeAbstract::GetInstance("StudipRangeTree") - * @access private - */ - public function __construct($args) - { - DbView::addView('sem_tree'); - - $this->root_name = Config::get()->UNI_NAME_CLEAN; - if (isset($args['visible_only'])) { - $this->visible_only = (int) $args['visible_only']; - } - if (isset($args['sem_number']) ){ - $this->sem_number = array_map('intval', $args['sem_number']); - } - if (!empty($args['sem_status'])) { - $this->sem_status = array_map('intval', $args['sem_status']); - } else { - foreach ($GLOBALS['SEM_CLASS'] as $key => $value){ - if ($value['bereiche']){ - foreach ($GLOBALS['SEM_TYPE'] as $type_key => $type_value) { - if($type_value['class'] == $key) - $this->sem_status[] = $type_key; - } - } - } - } - - if (!count($this->sem_status)){ - $this->sem_status[] = -1; - } - - parent::__construct(); //calling the baseclass constructor - if (isset($args['build_index']) ){ - $this->buildIndex(); - } - - $this->sem_dates = Semester::findAllVisible(); - } - - /** - * initializes the tree - * - * stores all rows from table sem_tree in array $tree_data - * @access public - */ - public function init() - { - parent::init(); - - $db = $this->view->get_query("view:SEM_TREE_GET_DATA_NO_ENTRIES"); - - while ($db->next_record()){ - $this->tree_data[$db->f("sem_tree_id")] = ['type' => $db->f('type'), "info" => $db->f("info"), "entries" => 0]; - $name = $db->f("name"); - $this->storeItem($db->f("sem_tree_id"), $db->f("parent_id"), $name, $db->f("priority")); - } - } - - public function initEntries() - { - $this->view->params[0] = $this->sem_status; - $this->view->params[1] = $this->visible_only ? "visible=1" : "1"; - $this->view->params[1] .= (isset($this->sem_number)) ? " AND ((" . $this->view->sem_number_sql - . ") IN (" . join(",",$this->sem_number) .") OR ((" . $this->view->sem_number_sql - .") <= " . $this->sem_number[count($this->sem_number)-1] - . " AND ((" . $this->view->sem_number_end_sql . ") >= " . $this->sem_number[count($this->sem_number)-1] - . " OR (" . $this->view->sem_number_end_sql . ") = -1))) " : ""; - - $db = $this->view->get_query("view:SEM_TREE_GET_ENTRIES"); - while ($db->next_record()){ - $this->tree_data[$db->f("sem_tree_id")]['entries'] = $db->f('entries'); - } - $this->entries_init_done = true; - } - - public function isModuleItem($item_id) - { - return isset($GLOBALS['SEM_TREE_TYPES'][$this->getValue($item_id, 'type')]['is_module']); - } - - public function isHiddenItem($item_id) - { - return !empty($GLOBALS['SEM_TREE_TYPES'][$this->getValue($item_id, 'type')]['hidden']); - } - - public function getSemIds($item_id,$ids_from_kids = false) - { - if (empty($this->tree_data[$item_id])) { - return false; - } - $this->view->params[0] = $this->sem_status; - $this->view->params[1] = $this->visible_only ? "visible=1" : "1"; - if ($ids_from_kids && $item_id != 'root'){ - $this->view->params[2] = $this->getKidsKids($item_id); - } - $this->view->params[2][] = $item_id; - $this->view->params[3] = (isset($this->sem_number)) ? " HAVING sem_number IN (" . join(",",$this->sem_number) .") OR (sem_number <= " . $this->sem_number[count($this->sem_number)-1] . " AND (sem_number_end >= " . $this->sem_number[count($this->sem_number)-1] . " OR sem_number_end = -1)) " : ""; - $ret = false; - if ($item_id == 'root' && $ids_from_kids) { - unset($this->view->params[2]); - $this->view->params = array_values($this->view->params); - $rs = $this->view->get_query("view:SEM_TREE_GET_SEMIDS_ROOT"); - } else { - $rs = $this->view->get_query("view:SEM_TREE_GET_SEMIDS"); - } - while($rs->next_record()){ - $ret[] = $rs->f(0); - } - return $ret; - } - - public function getSemData($item_id,$sem_data_from_kids = false) - { - if (!$this->tree_data[$item_id]) - return false; - $this->view->params[0] = $this->sem_status; - $this->view->params[1] = $this->visible_only ? "visible=1" : "1"; - if ($sem_data_from_kids && $item_id != 'root'){ - $this->view->params[2] = $this->getKidsKids($item_id); - } - $this->view->params[2][] = $item_id; - $this->view->params[3] = (isset($this->sem_number)) ? " HAVING sem_number IN (" . join(",",$this->sem_number) .") OR (sem_number <= " . $this->sem_number[count($this->sem_number)-1] . " AND (sem_number_end >= " . $this->sem_number[count($this->sem_number)-1] . " OR sem_number_end = -1)) " : ""; - if ($item_id == 'root' && $sem_data_from_kids) { - unset($this->view->params[2]); - $this->view->params = array_values($this->view->params); - $rs = $this->view->get_query("view:SEM_TREE_GET_SEMDATA_ROOT"); - } else { - $rs = $this->view->get_query("view:SEM_TREE_GET_SEMDATA"); - } - return new DbSnapshot($rs); - } - - public function getLonelySemData($item_id) - { - if (!$institut_id = $this->tree_data[$item_id]['studip_object_id']) - return false; - $this->view->params[0] = $this->sem_status; - $this->view->params[1] = $this->visible_only ? "visible=1" : "1"; - $this->view->params[2] = $institut_id; - $this->view->params[3] = (isset($this->sem_number)) ? " HAVING sem_number IN (" . join(",",$this->sem_number) .") OR (sem_number <= " . $this->sem_number[count($this->sem_number)-1] . " AND (sem_number_end >= " . $this->sem_number[count($this->sem_number)-1] . " OR sem_number_end = -1)) " : ""; - return new DbSnapshot($this->view->get_query("view:SEM_TREE_GET_LONELY_SEM_DATA")); - } - - public function getNumEntries($item_id, $num_entries_from_kids = false) - { - if (empty($this->tree_data[$item_id])) { - return false; - } - - if (empty($this->entries_init_done)) { - $this->initEntries(); - } - - return parent::getNumEntries($item_id, $num_entries_from_kids); - /* - if (!$num_entries_from_kids){ - return $this->tree_data[$item_id]["entries"]; - } else { - $item_list = $this->getKidsKids($item_id); - $item_list[] = $item_id; - $ret = 0; - $num_items = count($item_list); - for ($i = 0; $i < $num_items; ++$i){ - $ret += $this->tree_data[$item_list[$i]]["entries"]; - } - return $ret; - } - */ - } - - public function getAdminRange($item_id) - { - if (!$this->tree_data[$item_id]) - return false; - if ($item_id == "root") - return "root"; - $ret_id = $item_id; - while ($ret_id != "root"){ - $ret_id = $this->tree_data[$ret_id]['parent_id']; - } - return $ret_id; - } - - public function InsertItem($item_id, $parent_id, $item_name, $item_info, $priority, $studip_object_id, $type) - { - $view = new DbView(); - $view->params = [$item_id,$parent_id,$item_name,$priority,$item_info,$studip_object_id, $type]; - $rs = $view->get_query("view:SEM_TREE_INS_ITEM"); - // Logging - StudipLog::log("STUDYAREA_ADD",$item_id); - NotificationCenter::postNotification("StudyAreaDidCreate", $item_id, $GLOBALS['user']->id); - - return $rs->affected_rows(); - } - - public function UpdateItem($item_id, $item_name, $item_info, $type) - { - $view = new DbView(); - $view->params = [$item_name,$item_info,$type,$item_id]; - $rs = $view->get_query("view:SEM_TREE_UPD_ITEM"); - NotificationCenter::postNotification("StudyAreaDidUpdate", $item_id, $GLOBALS['user']->id); - - return $rs->affected_rows(); - } - - public function DeleteItems($items_to_delete) - { - $view = new DbView(); - $view->params[0] = (is_array($items_to_delete)) ? $items_to_delete : [$items_to_delete]; - $view->auto_free_params = false; - $rs = $view->get_query("view:SEM_TREE_DEL_ITEM"); - $deleted['items'] = $rs->affected_rows(); - $rs = $view->get_query("view:SEMINAR_SEM_TREE_DEL_RANGE"); - $deleted['entries'] = $rs->affected_rows(); - // Logging - foreach ($items_to_delete as $item_id) { - StudipLog::log("STUDYAREA_DELETE",$item_id); - NotificationCenter::postNotification("StudyAreaDidDelete", $item_id, $GLOBALS['user']->id); - } - return $deleted; - } - - public function DeleteSemEntries($item_ids = null, $sem_entries = null) - { - $view = new DbView(); - if ($item_ids && $sem_entries) { - $sem_tree_ids = $view->params[0] = (is_array($item_ids)) ? $item_ids : [$item_ids]; - $seminar_ids = $view->params[1] = (is_array($sem_entries)) ? $sem_entries : [$sem_entries]; - $rs = $view->get_query("view:SEMINAR_SEM_TREE_DEL_SEM_RANGE"); - $ret = $rs->affected_rows(); - // Logging - foreach ($sem_tree_ids as $range) { - foreach ($seminar_ids as $sem) { - StudipLog::log("SEM_DELETE_STUDYAREA",$sem,$range); - } - } - if($ret){ - foreach ($sem_tree_ids as $sem_tree_id){ - $studyarea = StudipStudyArea::find($sem_tree_id); - if($studyarea->isModule()) { - foreach ($seminar_ids as $seminar_id) { - NotificationCenter::postNotification('CourseRemovedFromModule', $studyarea, ['module_id' => $sem_tree_id, 'course_id' => $seminar_id]); - } - } - } - } - } elseif ($item_ids){ - $view->params[0] = (is_array($item_ids)) ? $item_ids : [$item_ids]; - // Logging - foreach ($view->params[0] as $range) { - StudipLog::log("SEM_DELETE_STUDYAREA","all",$range); - } - $rs = $view->get_query("view:SEMINAR_SEM_TREE_DEL_RANGE"); - $ret = $rs->affected_rows(); - } elseif ($sem_entries){ - $view->params[0] = (is_array($sem_entries)) ? $sem_entries : [$sem_entries]; - // Logging - foreach ($view->params[0] as $sem) { - StudipLog::log("SEM_DELETE_STUDYAREA",$sem,"all"); - } - $rs = $view->get_query("view:SEMINAR_SEM_TREE_DEL_SEMID_RANGE"); - $ret = $rs->affected_rows(); - } else { - $ret = false; - } - - return $ret; - } - - public function InsertSemEntry($sem_tree_id, $seminar_id) - { - $view = new DbView(); - $view->params[0] = $seminar_id; - $view->params[1] = $sem_tree_id; - $rs = $view->get_query("view:SEMINAR_SEM_TREE_INS_ITEM"); - if($ret = $rs->affected_rows()){ - // Logging - StudipLog::log("SEM_ADD_STUDYAREA",$seminar_id,$sem_tree_id); - $studyarea = StudipStudyArea::find($sem_tree_id); - if($studyarea->isModule()){ - NotificationCenter::postNotification('CourseAddedToModule', $studyarea, ['module_id' => $sem_tree_id, 'course_id' => $seminar_id]); - } - } - return $ret; - } -} diff --git a/lib/classes/StudipSemTreeSearch.php b/lib/classes/StudipSemTreeSearch.php deleted file mode 100644 index 0d8f935..0000000 --- a/lib/classes/StudipSemTreeSearch.php +++ /dev/null @@ -1,241 +0,0 @@ -<?php -# Lifter002: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO -// +---------------------------------------------------------------------------+ -// This file is part of Stud.IP -// StudipSemTreeSearch.php -// Class to build search formular and execute search -// -// Copyright (c) 2003 André Noack <noack@data-quest.de> -// +---------------------------------------------------------------------------+ -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or any later version. -// +---------------------------------------------------------------------------+ -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// +---------------------------------------------------------------------------+ - -/** -* Class to build search formular and execute search -* -* -* -* @access public -* @author André Noack <noack@data-quest.de> -* @package DBTools -**/ -class StudipSemTreeSearch { - - var $view; - var $num_search_result = false; - var $num_inserted; - var $num_deleted; - var $form_name; - var $tree; - var $seminar_id; - var $institut_id = []; - var $sem_tree_ranges = []; - var $sem_tree_ids = []; - var $selected = []; - var $search_result = []; - var $search_done = false; - - function __construct($seminar_id,$form_name = "search_sem_tree", $auto_search = true){ - $this->view = DbView::getView('sem_tree'); - $this->form_name = $form_name; - $this->tree = TreeAbstract::GetInstance("StudipSemTree", false); - $this->seminar_id = $seminar_id; - $this->view->params[0] = $seminar_id; - $rs = $this->view->get_query("view:SEM_GET_INST"); - while($rs->next_record()){ - $this->institut_id[] = $rs->f(0); - } - $this->init(); - if($auto_search){ - $this->doSearch(); - } - } - - function init(){ - $this->sem_tree_ranges = []; - $this->sem_tree_ids = []; - $this->selected = []; - $this->view->params[0] = $this->seminar_id; - $rs = $this->view->get_query("view:SEMINAR_SEM_TREE_GET_IDS"); - while($rs->next_record()){ - if (!$this->tree->hasKids($rs->f("sem_tree_id"))){ - $this->sem_tree_ranges[$rs->f("parent_id")][] = $rs->f("sem_tree_id"); - $this->sem_tree_ids[] = $rs->f("sem_tree_id"); - $this->selected[$rs->f("sem_tree_id")] = true; - } - } - } - /* fuzzy !!! - function getExpectedRanges(){ - $this->view->params[0] = $this->institut_id; - $this->view->params[1] = $this->sem_tree_ids; - $rs = $this->view->get_query("view:SEMINAR_SEM_TREE_GET_EXP_IDS"); - while ($rs->next_record()){ - if (!$this->tree->hasKids($rs->f("sem_tree_id"))){ - $this->sem_tree_ranges[$rs->f("parent_id")][] = $rs->f("sem_tree_id"); - $this->sem_tree_ids[] = $rs->f("sem_tree_id"); - } - } - } - */ - - //not fuzzy - function getExpectedRanges(){ - $this->view->params[0] = $this->institut_id; - $rs = $this->view->get_query("view:SEM_TREE_GET_FAK"); - while($rs->next_record()){ - $the_kids = $this->tree->getKidsKids($rs->f("sem_tree_id")); - $the_kids[] = $rs->f("sem_tree_id"); - for ($i = 0; $i < count($the_kids); ++$i){ - if (!$this->tree->hasKids($the_kids[$i]) && !in_array($the_kids[$i],$this->sem_tree_ids)){ - $this->sem_tree_ranges[$this->tree->tree_data[$the_kids[$i]]['parent_id']][] = $the_kids[$i]; - $this->sem_tree_ids[] = $the_kids[$i]; - } - } - } - } - - function prepRangePath($path, $cols) { - $parts=explode(">",$path); - $paths=[]; - $currpath=""; - foreach ($parts as $part) { - if (mb_strlen($part)>$cols) { - $p=my_substr($part, 0, $cols); - } else { - $p = $part; - } - if (mb_strlen($currpath)+mb_strlen($p)+3 > $cols) { - $paths[]=htmlReady($currpath); - $currpath=" >> " . $p; - } else { - if (count($paths)==0 && mb_strlen($currpath)==0) { - $currpath.=$p; - } else { - $currpath.=" > ".$p; - } - } - } - $paths[]=htmlReady($currpath); - return $paths; - } - - function getChooserField($attributes = [], $cols = 70, $field_name = 'chooser'){ - if ($this->institut_id){ - $this->getExpectedRanges(); - } - $element_name = "{$this->form_name}_{$field_name}[]"; - $ret = "\n<div class=\"selectbox\""; - foreach ($attributes as $key => $value){ - $ret .= " " . $key . "=\"" . htmlReady($value) . "\""; - } - $ret .= ">"; - foreach ($this->sem_tree_ranges as $range_id => $sem_tree_id){ - $paths=$this->prepRangePath($this->getPath($range_id), $cols); - foreach ($paths as $p) { - $ret .= "\n<div style=\"margin-top:5px;font-weight:bold;color:red;\">" . $p ."</div>"; - } - $ret .= "\n<div style=\"font-weight:bold;color:red;\">" . str_repeat("¯",$cols) . "</div>"; - for ($i = 0; $i < count($sem_tree_id); ++$i){ - $id = $this->form_name . '_' . $field_name . '_' . $sem_tree_id[$i]; - $ret .= "\n<div>"; - $ret .= "\n<label for=\"$id\"><input style=\"vertical-align:middle;\" id=\"$id\" type=\"checkbox\" name=\"$element_name\" value=\"".$sem_tree_id[$i]."\" " . (($this->selected[$sem_tree_id[$i]]) ? " checked " : ""); - $ret .= "> "; - $ret .= "<span ". (($this->search_result[$sem_tree_id[$i]]) ? " style=\"color:blue;\" " : "") . ">"; - $ret .= htmlReady(my_substr($this->tree->tree_data[$sem_tree_id[$i]]['name'],0,$cols)) . "</span></label>"; - $ret .= "\n</div>"; - } - } - $ret .= "</div>"; - return $ret; - } - - function getPath($item_id,$delimeter = ">"){ - return $this->tree->getShortPath($item_id); - } - - - function getSearchField($attributes = []){ - $ret = "\n<input type=\"text\" name=\"{$this->form_name}_search_field\""; - foreach ($attributes as $key => $value){ - $ret .= " " . $key . "=\"" . htmlReady($value) ."\""; - } - $ret .= ">"; - return $ret; - } - - function getSearchButton($attributes = []) - { - $ret = Icon::create('search', 'clickable', ['title' => _('Suche nach Studienbereichen starten')]) - ->asInput(["type" => "image", "class" => "middle", "name" => $this->form_name . "_do_search"]); - - return $ret; - } - - function getFormStart($action = ""){ - if (!$action){ - $action = URLHelper::getLink(); - } - $ret = "\n<form action=\"$action\" method=\"post\" name=\"{$this->form_name}\">"; - $ret .= CSRFProtection::tokenTag(); - return $ret; - } - - function getFormEnd(){ - - return "\n<input type=\"hidden\" name=\"{$this->form_name}_send\" value=\"1\">\n</form>"; - } - - function doSearch(){ - if (Request::submitted($this->form_name . "_do_search") || Request::submitted($this->form_name . "_send")){ - if(mb_strlen($_REQUEST[$this->form_name . "_search_field"]) > 2){ - $this->view->params[0] = "%" . Request::quoted($this->form_name . "_search_field") . "%"; - $this->view->params[1] = $this->sem_tree_ids; - $rs = $this->view->get_query("view:SEM_TREE_SEARCH_ITEM"); - while($rs->next_record()){ - $this->sem_tree_ranges[$rs->f("parent_id")][] = $rs->f("sem_tree_id"); - $this->sem_tree_ids[] = $rs->f("sem_tree_id"); - $this->search_result[$rs->f("sem_tree_id")] = true; - } - $this->num_search_result = $rs->num_rows(); - } - $this->search_done = true; - } - return; - } - - public function insertSelectedRanges($selected = null) - { - if (!$selected){ - $selected = array_filter(Request::quotedArray("{$this->form_name}_chooser")); - } - - if (is_array($selected)){ - $count_intersect = count(array_intersect($selected,array_keys($this->selected))); - if (count($this->selected) != $count_intersect || count($selected) != $count_intersect){ - $count_del = (count($this->selected)) ? $this->tree->DeleteSemEntries(array_keys($this->selected),$this->seminar_id) : 0; - for ($i = 0; $i < count($selected); ++$i){ - $new_selected[$selected[$i]] = true; - $count_ins += $this->tree->InsertSemEntry($selected[$i], $this->seminar_id); - } - $this->num_inserted = $count_ins - $count_intersect; - $this->num_deleted = $count_del - $count_intersect; - $this->selected = $new_selected; - } - } - } -} diff --git a/lib/classes/StudipSemTreeView.php b/lib/classes/StudipSemTreeView.php deleted file mode 100644 index f2d6fbe..0000000 --- a/lib/classes/StudipSemTreeView.php +++ /dev/null @@ -1,215 +0,0 @@ -<?php -# Lifter002: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO -// +---------------------------------------------------------------------------+ -// This file is part of Stud.IP -// StudipSemTreeView.php -// Class to print out the seminar tree -// -// Copyright (c) 2003 André Noack <noack@data-quest.de> -// Suchi & Berg GmbH <info@data-quest.de> -// +---------------------------------------------------------------------------+ -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or any later version. -// +---------------------------------------------------------------------------+ -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// +---------------------------------------------------------------------------+ - - -/** -* class to print out the seminar tree -* -* This class prints out a html representation of the whole or part of the tree -* -* @access public -* @author André Noack <noack@data-quest.de> -* @package -*/ -class StudipSemTreeView extends TreeView { - - /** - * constructor - * - * @access public - */ - function __construct($start_item_id = "root", $sem_number = null){ - $this->start_item_id = ($start_item_id) ? $start_item_id : "root"; - $this->root_content = $GLOBALS['UNI_INFO']; - $args = null; - if ($sem_number){ - $args = ['sem_number' => $sem_number]; - } - parent::__construct("StudipSemTree", $args); //calling the baseclass constructor - } - - /** - * manages the session variables used for the open/close thing - * - * @access private - */ - function handleOpenRanges(){ - global $_REQUEST; - - $this->open_ranges[$this->start_item_id] = true; - if (Request::option('close_item') || Request::option('open_item')){ - $toggle_item = (Request::option('close_item')) ? Request::option('close_item') : Request::option('open_item'); - if (!$this->open_items[$toggle_item]){ - $this->open_items[$toggle_item] = true; - } else { - unset($this->open_items[$toggle_item]); - } - - if($this->tree->hasKids(Request::option('open_item'))){ - $this->start_item_id = Request::option('open_item'); - $this->open_ranges = null; - $this->open_items = null; - $this->open_items[Request::option('open_item')] = true; - $this->open_ranges[Request::option('open_item')] = true; - } - - $this->anchor = $toggle_item; - } - - if ($this->start_item_id == "root"){ - $this->open_ranges = null; - $this->open_ranges[$this->start_item_id] = true; - } - } - - function showSemTree(){ - echo "\n<table width=\"99%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\">"; - if ($this->start_item_id != 'root'){ - echo "\n<tr><td class=\"printhead\" align=\"left\" valign=\"top\">" . $this->getSemPath() - . Assets::img('forumleer.gif', ['size' => '1@20']) . "</td></tr>"; - } - echo "\n<tr><td class=\"blank\" align=\"left\" valign=\"top\">"; - $this->showTree($this->start_item_id); - echo "\n</td></tr></table>"; - } - - function getSemPath(){ - //$ret = "<a href=\"" . parent::getSelf("start_item_id=root") . "\">" .htmlReady($this->tree->root_name) . "</a>"; - if ($parents = $this->tree->getParents($this->start_item_id)){ - for($i = count($parents)-1; $i >= 0; --$i){ - $ret .= " > <a class=\"tree\" href=\"" . URLHelper::getLink($this->getSelf("start_item_id={$parents[$i]}&open_item={$parents[$i]}",false)) - . "\">" .htmlReady($this->tree->tree_data[$parents[$i]]["name"]) . "</a>"; - } - } - return $ret; - } - - /** - * returns html for the icons in front of the name of the item - * - * @access private - * @param string $item_id - * @return string - */ - function getItemHeadPics($item_id){ - $head = ""; - $head .= "<a href=\""; - $head .= ($this->open_items[$item_id])? URLHelper::getLink($this->getSelf("close_item={$item_id}")) . "\"" . tooltip(_("Dieses Element schließen"),true) . ">" - : URLHelper::getLink($this->getSelf("open_item={$item_id}")) . "\"" . tooltip(_("Dieses Element öffnen"),true) . ">"; - $head .= Icon::create($this->open_items[$item_id] ? 'arr_1down' : 'arr_1right', 'clickable'); - $head .= (!$this->open_items[$item_id]) ? Assets::img('forumleer.gif', ['size' => '5']) : ""; - $head .= "</a>"; - if ($this->tree->hasKids($item_id)){ - $head .= Icon::create('folder-full', 'clickable', ['title' => $this->open_ranges[$item_id]?_('Alle Unterelemente schliessen'):_('Alle Unterelemente öffnen')])->asImg(16, ['class' => 'text-top']); - } else { - $head .= Icon::create('folder-empty', 'clickable', ['title' => _('Dieses Element hat keine Unterelemente')])->asImg(); - } - return $head; - } - - function getItemContent($item_id){ - $content = "\n<table width=\"90%\" cellpadding=\"2\" cellspacing=\"0\" align=\"center\" style=\"font-size:10pt\">"; - if ($item_id == "root"){ - $content .= "\n<tr><td class=\"table_header_bold\" align=\"left\">" . htmlReady($this->tree->root_name) ." </td></tr>"; - $content .= "\n<tr><td class=\"table_row_even\" align=\"left\">" . htmlReady($this->root_content) ." </td></tr>"; - $content .= "\n</table>"; - return $content; - } - if ($this->tree->tree_data[$item_id]['info']){ - $content .= "\n<tr><td class=\"table_row_even\" align=\"left\" colspan=\"2\">"; - $content .= formatReady($this->tree->tree_data[$item_id]['info']) . "</td></tr>"; - } - $content .= "<tr><td colspan=\"2\" class=\"table_row_even\">" . sprintf(_("Alle Veranstaltungen innerhalb dieses Bereiches in der %sÜbersicht%s"), - "<a href=\"" . URLHelper::getLink($this->getSelf("cmd=show_sem_range&item_id=$item_id")) ."\">","</a>") . "</td></tr>"; - $content .= "<tr><td colspan=\"2\"> </td></tr>"; - if ($this->tree->getNumEntries($item_id)){ - $content .= "<tr><td class=\"table_row_even\" align=\"left\" colspan=\"2\"><b>" . _("Einträge auf dieser Ebene:"); - $content .= "</b>\n</td></tr>"; - $entries = $this->tree->getSemData($item_id); - $content .= $this->getSemDetails($entries->getGroupedResult("seminar_id")); - } else { - $content .= "\n<tr><td class=\"table_row_even\" colspan=\"2\">" . _("Keine Einträge auf dieser Ebene vorhanden!") . "</td></tr>"; - } - $content .= "</table>"; - return $content; - } - - function getSemDetails($sem_data){ - $content = ""; - $sem_number = -1; - foreach($sem_data as $seminar_id => $data){ - if (key($data['sem_number']) != $sem_number){ - $sem_number = key($data['sem_number']); - $content .= "\n<tr><td class=\"content_seperator\" colspan=\"2\">" . $this->tree->sem_dates[$sem_number]['name'] . "</td></tr>"; - } - $sem_name = key($data["Name"]); - $sem_number_end = key($data["sem_number_end"]); - if ($sem_number != $sem_number_end){ - $sem_name .= " (" . $this->tree->sem_dates[$sem_number]['name'] . " - "; - $sem_name .= (($sem_number_end == -1) ? _("unbegrenzt") : $this->tree->sem_dates[$sem_number_end]['name']) . ")"; - } - $content .= "<tr><td class=\"table_row_even\"><a href=\"details.php?sem_id=". $seminar_id - ."&send_from_search=true&send_from_search_page=" . rawurlencode(URLHelper::getLink($this->getSelf())) . "\">" . htmlReady($sem_name) . "</a> - </td><td class=\"table_row_even\" align=\"right\">("; - for ($i = 0; $i < count($data["doz_name"]); ++$i){ - $content .= "<a href=\"dispatch.php/profile?username=" . key($data["doz_uname"]) ."\">" . htmlReady(key($data["doz_name"])) . "</a>"; - if($i != count($data["doz_name"])-1){ - $content .= ", "; - } - next($data["doz_name"]); - next($data["doz_uname"]); - } - $content .= ") </td></tr>"; - } - return $content; - } - - function getItemHead($item_id){ - $head = ""; - $head .= parent::getItemHead($item_id); - if ($item_id != "root"){ - $head .= " (" . $this->tree->getNumEntries($item_id,true) . ") " ; - } - return $head; - } - - function getSelf($param = "", $with_start_item = true){ - if ($param) - $url = (($with_start_item) ? "?start_item_id=" . $this->start_item_id . "&" : "?") . $param . "#anchor"; - else - $url = (($with_start_item) ? "?start_item_id=" . $this->start_item_id : "") . "#anchor"; - return $url; - } -} -//test -//page_open(array("sess" => "Seminar_Session", "auth" => "Seminar_Default_Auth", "perm" => "Seminar_Perm", "user" => "Seminar_User")); -//include 'lib/include/html_head.inc.php'; -//include ('lib/seminar_open.php'); // initialise Stud.IP-Session -//$test = new StudipSemTreeView(); -//$test->showTree("c2942084b6140fc2635dfecdf65bf20d"); -//page_close(); -?> diff --git a/lib/classes/StudipSemTreeViewAdmin.php b/lib/classes/StudipSemTreeViewAdmin.php index 28755c7..e69de29 100644 --- a/lib/classes/StudipSemTreeViewAdmin.php +++ b/lib/classes/StudipSemTreeViewAdmin.php @@ -1,825 +0,0 @@ -<?php -# Lifter001: TEST -# Lifter002: TODO -# Lifter005: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO -// +---------------------------------------------------------------------------+ -// This file is part of Stud.IP -// StudipSemTreeViewAdmin.php -// Class to print out the seminar tree in administration mode -// -// Copyright (c) 2003 André Noack <noack@data-quest.de> -// Suchi & Berg GmbH <info@data-quest.de> -// +---------------------------------------------------------------------------+ -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or any later version. -// +---------------------------------------------------------------------------+ -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// +---------------------------------------------------------------------------+ - -use Studip\Button, Studip\LinkButton; - - -/** -* class to print out the seminar tree (admin mode) -* -* This class prints out a html representation of the whole or part of the tree -* -* @access public -* @author André Noack <noack@data-quest.de> -* @package -*/ -class StudipSemTreeViewAdmin extends TreeView -{ - var $admin_ranges = []; - var $msg = []; - var $marked_item; - var $marked_sem; - var $mode; - var $move_item_id = null; - var $edit_item_id = null; - - /** - * constructor - * - * @access public - */ - function __construct($start_item_id = "root"){ - $this->start_item_id = ($start_item_id) ? $start_item_id : "root"; - $this->root_content = $GLOBALS['UNI_INFO']; - parent::__construct("StudipSemTree"); //calling the baseclass constructor - URLHelper::bindLinkParam("_marked_item", $this->marked_item); - $this->marked_sem =& $_SESSION['_marked_sem']; - $this->parseCommand(); - } - - /** - * manages the session variables used for the open/close thing - * - * @access private - */ - function handleOpenRanges(){ - - $this->open_ranges[$this->start_item_id] = true; - - if (Request::option('close_item') || Request::option('open_item')){ - $toggle_item = (Request::option('close_item')) ? Request::option('close_item') : Request::option('open_item'); - if (!$this->open_items[$toggle_item]){ - $this->openItem($toggle_item); - } else { - unset($this->open_items[$toggle_item]); - } - } - - if (Request::option('item_id')) $this->anchor = Request::option('item_id'); - - } - - function openItem($item_id){ - if ($this->tree->hasKids($item_id)){ - $this->start_item_id = $item_id; - $this->open_ranges = null; - $this->open_items = null; - $this->open_items[$item_id] = true; - $this->open_ranges[$item_id] = true; - } else { - $this->open_ranges[$this->tree->tree_data[$item_id]['parent_id']] = true; - $this->open_items[$item_id] = true; - $this->start_item_id = $this->tree->tree_data[$item_id]['parent_id']; - } - if ($this->start_item_id == "root"){ - $this->open_ranges = null; - $this->open_ranges[$this->start_item_id] = true; - } - $this->anchor = $item_id; - } - - function parseCommand(){ - $this->mode = ''; - if (Request::quoted('mode')) - $this->mode = Request::quoted('mode'); - if (Request::option('cmd')){ - $exec_func = "execCommand" . Request::option('cmd'); - if (method_exists($this,$exec_func)){ - if ($this->$exec_func()){ - $this->tree->init(); - } - } - } - if ($this->mode == "MoveItem" || $this->mode == "CopyItem") - $this->move_item_id = $this->marked_item; - } - - public function execCommandOrderItemsAlphabetically() - { - $item_id = Request::option('sort_id'); - $sorted_items_stmt = DBManager::get()->prepare( - 'SELECT * FROM sem_tree LEFT JOIN Institute ON studip_object_id = Institut_id WHERE parent_id = :parent_id ORDER BY IF(studip_object_id, Institute.name, sem_tree.name)' - ); - $sorted_items_stmt->execute([ - 'parent_id' => $item_id, - ]); - $sorted_items = $sorted_items_stmt->fetchAll(PDO::FETCH_ASSOC); - foreach ($sorted_items as $priority => $data) { - $update_priority_stmt = DBManager::get()->prepare('UPDATE sem_tree SET priority = :priority WHERE sem_tree_id = :sem_tree_id'); - $update_priority_stmt->execute([ - 'priority' => $priority, - 'sem_tree_id' => $data['sem_tree_id'] - ]); - } - $this->msg[$item_id] = 'info§' . _('Die Einträge im Bereich wurden alphabetisch sortiert.'); - - return true; - } - - function execCommandOrderItem(){ - $direction = Request::quoted('direction'); - $item_id = Request::option('item_id'); - $items_to_order = $this->tree->getKids($this->tree->tree_data[$item_id]['parent_id']); - if (!$this->isParentAdmin($item_id) || !$items_to_order) - return false; - for ($i = 0; $i < count($items_to_order); ++$i){ - if ($item_id == $items_to_order[$i]) - break; - } - if ($direction == "up" && isset($items_to_order[$i-1])){ - $items_to_order[$i] = $items_to_order[$i-1]; - $items_to_order[$i-1] = $item_id; - } elseif (isset($items_to_order[$i+1])){ - $items_to_order[$i] = $items_to_order[$i+1]; - $items_to_order[$i+1] = $item_id; - } - $view = DbView::getView('sem_tree'); - for ($i = 0; $i < count($items_to_order); ++$i){ - $view->params = [$i, $items_to_order[$i]]; - $rs = $view->get_query("view:SEM_TREE_UPD_PRIO"); - } - $this->mode = ""; - $this->msg[$item_id] = "msg§" . (($direction == "up") ? _("Element wurde eine Position nach oben verschoben.") : _("Element wurde eine Position nach unten verschoben.")); - return true; - } - - function execCommandNewItem(){ - $item_id = Request::option('item_id'); - if ($this->isItemAdmin($item_id)){ - $new_item_id = DbView::get_uniqid(); - $this->tree->storeItem($new_item_id,$item_id,_("Neuer Eintrag"), $this->tree->getNumKids($item_id) +1); - $this->openItem($new_item_id); - $this->edit_item_id = $new_item_id; - if ($this->mode != "NewItem") $this->msg[$new_item_id] = "info§" . _("Hier können Sie die Bezeichnung und die Kurzinformation zu diesem Bereich eingeben."); - $this->mode = "NewItem"; - } - return false; - } - - function execCommandEditItem(){ - $item_id = Request::option('item_id'); - if ($this->isItemAdmin($item_id) || $this->isParentAdmin($item_id)){ - $this->mode = "EditItem"; - $this->anchor = $item_id; - $this->edit_item_id = $item_id; - if($this->tree->tree_data[$this->edit_item_id]['studip_object_id']){ - $this->msg[$item_id] = "info§" . _("Hier können Sie die Kurzinformation zu diesem Bereich eingeben. Der Name kann nicht geändert werden, da es sich um eine Stud.IP-Einrichtung handelt."); - } else { - $this->msg[$item_id] = "info§" . _("Hier können Sie die Bezeichnung und die Kurzinformation zu diesem Bereich eingeben"); - } - } - return false; - } - - function execCommandInsertItem(){ - $item_id = Request::option('item_id'); - $parent_id = Request::option('parent_id'); - $item_name = Request::quoted('edit_name'); - $item_info = Request::quoted('edit_info'); - $item_type = Request::int('edit_type'); - if ($this->mode == "NewItem" && $item_id){ - if ($this->isItemAdmin($parent_id)){ - $priority = count($this->tree->getKids($parent_id)); - if ($this->tree->InsertItem($item_id,$parent_id,$item_name,$item_info,$priority,null,$item_type)){ - $this->mode = ""; - $this->tree->init(); - $this->openItem($item_id); - $this->msg[$item_id] = "msg§" . _("Dieser Bereich wurde neu eingefügt."); - } - } - } - if ($this->mode == "EditItem"){ - if ($this->isParentAdmin($item_id)){ - if ($this->tree->UpdateItem($item_id, $item_name, $item_info, $item_type)){ - $this->msg[$item_id] = "msg§" . _("Bereich wurde geändert."); - } else { - $this->msg[$item_id] = "info§" . _("Keine Veränderungen vorgenommen."); - } - $this->mode = ""; - $this->tree->init(); - $this->openItem($item_id); - } - } - return false; - } - - function execCommandAssertDeleteItem(){ - $item_id = Request::option('item_id'); - if ($this->isParentAdmin($item_id)){ - $this->mode = "AssertDeleteItem"; - $this->open_items[$item_id] = true; - $this->msg[$item_id] = "info§" ._("Sie beabsichtigen diesen Bereich inklusive aller Unterbereiche zu löschen. ") - . sprintf(_("Es werden insgesamt %s Bereiche gelöscht!"),count($this->tree->getKidsKids($item_id))+1) - . "<br>" . _("Wollen Sie diese Bereiche wirklich löschen?") . "<br>" - . LinkButton::createAccept(_('Ja!'), - URLHelper::getURL($this->getSelf('cmd=DeleteItem&item_id='.$item_id)), - ['title' => _('löschen')]) - . " " - . LinkButton::createCancel(_('Nein!'), - URLHelper::getURL($this->getSelf('cmd=Cancel&item_id='. $item_id))); - } - return false; - } - - function execCommandDeleteItem(){ - $item_id = Request::option('item_id'); - $item_name = $this->tree->tree_data[$item_id]['name']; - if ($this->isParentAdmin($item_id) && $this->mode == "AssertDeleteItem"){ - $this->openItem($this->tree->tree_data[$item_id]['parent_id']); - $items_to_delete = $this->tree->getKidsKids($item_id); - $items_to_delete[] = $item_id; - $deleted = $this->tree->DeleteItems($items_to_delete); - if ($deleted['items']){ - $this->msg[$this->anchor] = "msg§" . sprintf(_("Der Bereich <b>%s</b> und alle Unterbereiche (insgesamt %s) wurden gelöscht. "),htmlReady($item_name),$deleted['items']); - } else { - $this->msg[$this->anchor] = "error§" . _("Fehler, es konnten keine Bereiche gelöscht werden !"); - } - if ($deleted['entries']){ - $this->msg[$this->anchor] .= sprintf(_("<br>Es wurden %s Veranstaltungszuordnungen gelöscht. "),$deleted['entries']); - } - $this->mode = ""; - } - return true; - } - - function execCommandMoveItem(){ - $item_id = Request::option('item_id'); - $this->anchor = $item_id; - $this->marked_item = $item_id; - $this->mode = "MoveItem"; - return false; - } - - function execCommandCopyItem(){ - $item_id = Request::option('item_id'); - $this->anchor = $item_id; - $this->marked_item = $item_id; - $this->mode = "CopyItem"; - return false; - } - - function execCommandDoMoveItem(){ - $item_id = Request::option('item_id'); - $item_to_move = $this->marked_item; - if ($this->mode == "MoveItem" && ($this->isItemAdmin($item_id) || $this->isParentAdmin($item_id)) - && ($item_to_move != $item_id) && ($this->tree->tree_data[$item_to_move]['parent_id'] != $item_id) - && !$this->tree->isChildOf($item_to_move,$item_id)){ - $view = DbView::getView('sem_tree'); - $view->params = [$item_id, count($this->tree->getKids($item_id)), $item_to_move]; - $rs = $view->get_query("view:SEM_TREE_MOVE_ITEM"); - if ($rs->affected_rows()){ - $this->msg[$item_to_move] = "msg§" . _("Bereich wurde verschoben."); - } else { - $this->msg[$item_to_move] = "error§" . _("Keine Verschiebung durchgeführt."); - } - } - $this->tree->init(); - $this->openItem($item_to_move); - $this->mode = ""; - return false; - } - - function execCommandDoCopyItem(){ - $item_id = Request::option('item_id'); - $item_to_copy = $this->marked_item; - if ($this->mode == "CopyItem" && ($this->isItemAdmin($item_id) || $this->isParentAdmin($item_id)) - && ($item_to_copy != $item_id) && ($this->tree->tree_data[$item_to_copy]['parent_id'] != $item_id) - && !$this->tree->isChildOf($item_to_copy,$item_id)){ - $items_to_copy = $this->tree->getKidsKids($item_to_copy); - $seed = DbView::get_uniqid(); - $new_item_id = md5($item_to_copy . $seed); - $parent_id = $item_id; - $num_copy = $this->tree->InsertItem($new_item_id,$parent_id, - addslashes($this->tree->tree_data[$item_to_copy]['name']), - addslashes($this->tree->tree_data[$item_to_copy]['info']), - $this->tree->getMaxPriority($parent_id)+1, - ($this->tree->tree_data[$item_to_copy]['studip_object_id'] ? $this->tree->tree_data[$item_to_copy]['studip_object_id'] : null), - $this->tree->tree_data[$item_to_copy]['type']); - if($num_copy){ - if ($items_to_copy){ - for ($i = 0; $i < count($items_to_copy); ++$i){ - $num_copy += $this->tree->InsertItem(md5($items_to_copy[$i] . $seed), - md5($this->tree->tree_data[$items_to_copy[$i]]['parent_id'] . $seed), - addslashes($this->tree->tree_data[$items_to_copy[$i]]['name']), - addslashes($this->tree->tree_data[$items_to_copy[$i]]['info']), - $this->tree->tree_data[$items_to_copy[$i]]['priority'], - ($this->tree->tree_data[$items_to_copy[$i]]['studip_object_id'] ? $this->tree->tree_data[$items_to_copy[$i]]['studip_object_id'] : null), - $this->tree->tree_data[$item_to_copy]['type']); - } - } - $items_to_copy[] = $item_to_copy; - for ($i = 0; $i < count($items_to_copy); ++$i){ - $sem_entries = $this->tree->getSemIds($items_to_copy[$i], false); - if ($sem_entries){ - for ($j = 0; $j < count($sem_entries); ++$j){ - $num_entries += $this->tree->InsertSemEntry(md5($items_to_copy[$i] . $seed), $sem_entries[$j]); - } - } - } - } - - if ($num_copy){ - $this->msg[$new_item_id] = "msg§" . sprintf(_("%s Bereich(e) wurde(n) kopiert."), $num_copy) . "<br>" - . sprintf(_("%s Veranstaltungszuordnungen wurden kopiert"), $num_entries); - } else { - $this->msg[$new_item_id] = "error§" . _("Keine Kopie durchgeführt."); - } - $this->tree->init(); - $this->openItem($new_item_id); - } - $this->mode = ""; - return false; - } - - function execCommandInsertFak(){ - if($this->isItemAdmin("root") && Request::quoted('insert_fak')){ - $view = DbView::getView('sem_tree'); - $item_id = $view->get_uniqid(); - $view->params = [$item_id,'root','',$this->tree->getNumKids('root')+1,'',Request::quoted('insert_fak'),0]; - $rs = $view->get_query("view:SEM_TREE_INS_ITEM"); - if ($rs->affected_rows()){ - $this->tree->init(); - $this->openItem($item_id); - $this->msg[$item_id] = "msg§" . _("Dieser Bereich wurde neu eingefügt."); - return false; - } - } - return false; - } - - function execCommandMarkSem(){ - $item_id = Request::option('item_id'); - $marked_sem_array = Request::quotedArray('marked_sem'); - $marked_sem = array_values(array_unique($marked_sem_array)); - $sem_aktion = explode("_",Request::quoted('sem_aktion')); - if (($sem_aktion[0] == 'mark' || $sem_aktion[1] == 'mark') && count($marked_sem)){ - $count_mark = 0; - for ($i = 0; $i < count($marked_sem); ++$i){ - if (!isset($this->marked_sem[$marked_sem[$i]])){ - ++$count_mark; - $this->marked_sem[$marked_sem[$i]] = true; - } - } - if ($count_mark){ - $this->msg[$item_id] = "msg§" . sprintf(_("Es wurde(n) %s Veranstaltung(en) der Merkliste hinzugefügt."),$count_mark); - } - } - if ($this->isItemAdmin($item_id)){ - if (($sem_aktion[0] == 'del' || $sem_aktion[1] == 'del') && count($marked_sem)){ - $not_deleted = []; - foreach($marked_sem as $key => $seminar_id){ - $course = Course::find($seminar_id); - if (count($course->getStudyAreas()) === 1) { - $not_deleted[] = $course->name; - unset($marked_sem[$key]); - } - } - if ($this->msg[$item_id]){ - $this->msg[$item_id] .= "<br>"; - } else { - $this->msg[$item_id] = "msg§"; - } - if(count($marked_sem)){ - $count_del = $this->tree->DeleteSemEntries($item_id, $marked_sem); - $this->msg[$item_id] .= sprintf(_("%s Veranstaltungszuordnung(en) wurde(n) aufgehoben."),$count_del); - } - if(count($not_deleted)){ - $this->msg[$item_id] .= '<br>' - . sprintf(_("Für folgende Veranstaltungen wurde die Zuordnung nicht aufgehoben, da es die einzige Zuordnung ist: %s") -, '<br>'.htmlready(join(', ', $not_deleted))); - } - } - $this->anchor = $item_id; - $this->open_items[$item_id] = true; - return true; - } - return false; - } - - function execCommandCancel(){ - $item_id = Request::option('item_id'); - $this->mode = ""; - $this->anchor = $item_id; - return false; - } - - function showSemTree(){ - ?> - <script type="text/javascript"> - function invert_selection(the_form){ - my_elements = document.forms[the_form].elements['marked_sem[]']; - if(!my_elements.length){ - if(my_elements.checked) - my_elements.checked = false; - else - my_elements.checked = true; - } else { - for(i = 0; i < my_elements.length; ++i){ - if(my_elements[i].checked) - my_elements[i].checked = false; - else - my_elements[i].checked = true; - } - } - } - </script> - <? - echo "\n<table width=\"99%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\">"; - if ($this->start_item_id != 'root'){ - echo "\n<tr><td class=\"table_row_odd\" align=\"left\" valign=\"top\"><div style=\"font-size:10pt;margin-left:10px\"><b>" - . _("Studienbereiche") . ":</b><br>" . $this->getSemPath() - . "</div></td></tr>"; - } - echo "\n<tr><td class=\"blank\" align=\"left\" valign=\"top\">"; - $this->showTree($this->start_item_id); - echo "\n</td></tr></table>"; - } - - function getSemPath(){ - $ret = ""; - //$ret = "<a href=\"" . parent::getSelf("start_item_id=root") . "\">" .htmlReady($this->tree->root_name) . "</a>"; - if ($parents = $this->tree->getParents($this->start_item_id)){ - for($i = count($parents)-1; $i >= 0; --$i){ - $ret .= " > <a class=\"tree\" href=\"" . URLHelper::getLink($this->getSelf("start_item_id={$parents[$i]}&open_item={$parents[$i]}",false)) - . "\">" .htmlReady($this->tree->tree_data[$parents[$i]]["name"]) . "</a>"; - } - } - return $ret; - } - - /** - * returns html for the icons in front of the name of the item - * - * @access private - * @param string $item_id - * @return string - */ - function getItemHeadPics($item_id){ - $head = $this->getItemHeadFrontPic($item_id); - $head .= "\n<td class=\"printhead\" nowrap align=\"left\" valign=\"bottom\">"; - if ($this->tree->hasKids($item_id)){ - $head .= Icon::create('folder-full', Icon::ROLE_CLICKABLE, ['title' => !empty($this->open_ranges[$item_id]) ? _('Alle Unterelemente schliessen') : _('Alle Unterelemente öffnen')])->asImg(['class' => 'text-top']); - } else { - $head .= Icon::create('folder-empty', 'clickable', ['title' => _('Dieses Element hat keine Unterelemente')])->asImg(); - } - return $head . "</td>"; - } - - function getItemContent($item_id){ - if ($item_id == $this->edit_item_id) { - return $this->getEditItemContent(); - } - if (empty($GLOBALS['SEM_TREE_TYPES'][$this->tree->getValue($item_id, 'type')]['editable'])){ - $is_not_editable = true; - $this->msg[$item_id] = "info§" . sprintf(_("Der Typ dieses Elementes verbietet eine Bearbeitung.")); - } - if ($item_id == $this->move_item_id) { - $this->msg[$item_id] = "info§" . sprintf(_("Dieses Element wurde zum Verschieben / Kopieren markiert. Bitte wählen Sie ein Einfügesymbol %s aus, um das Element zu verschieben / kopieren."), Icon::create('arr_2right', 'sort', ['title' => "Einfügesymbol"])->asImg(16, ["alt" => "Einfügesymbol"])); - } - $content = "\n<table width=\"90%\" cellpadding=\"2\" cellspacing=\"2\" align=\"center\" style=\"font-size:10pt;\">"; - $content .= $this->getItemMessage($item_id); - $content .= "\n<tr><td style=\"font-size:10pt;\">"; - if (empty($is_not_editable)) { - if ($this->isItemAdmin($item_id) ){ - $content .= LinkButton::create(_('Neues Objekt'), - URLHelper::getURL($this->getSelf('cmd=NewItem&item_id='.$item_id)), - ['title' => _('Innerhalb dieser Ebene ein neues Element einfügen')]) . ' '; - $content .= LinkButton::create(_('Sortieren'), - URLHelper::getURL($this->getSelf('cmd=OrderItemsAlphabetically&sort_id='.$item_id)), - ['title' => _('Sortiert die untergeordneten Elemente alphabetisch')]) . ' '; - } - if ($this->isParentAdmin($item_id) && $item_id != "root"){ - $content .= LinkButton::create(_('Bearbeiten'), - URLHelper::getURL($this->getSelf('cmd=EditItem&item_id=' . $item_id)), - ['title' => 'Dieses Element bearbeiten']) . ' '; - - $content .= LinkButton::create(_('Löschen'), - URLHelper::getURL($this->getSelf('cmd=AssertDeleteItem&item_id=' . $item_id)), - ['title' => _('Dieses Element löschen')]) . ' '; - - if ($this->move_item_id == $item_id && ($this->mode == "MoveItem" || $this->mode == "CopyItem")){ - $content .= LinkButton::create(_('Abbrechen'), - URLHelper::getURL($this->getSelf('cmd=Cancel&item_id=' . $item_id)), - ['title' => _('Verschieben / Kopieren abbrechen')]) . ' '; - } else { - $content .= LinkButton::create(_('Verschieben'), - URLHelper::getURL($this->getSelf('cmd=MoveItem&item_id='.$item_id)), - ['title' => _('Dieses Element in eine andere Ebene verschieben')]) . ' '; - $content .= LinkButton::create(_('Kopieren'), - URLHelper::getURL($this->getSelf('cmd=CopyItem&item_id='.$item_id)), - ['title' => _('Dieses Element in eine andere Ebene kopieren')]); - } - } - } - if ($item_id == 'root' && $this->isItemAdmin($item_id)){ - $view = DbView::getView('sem_tree'); - $rs = $view->get_query("view:SEM_TREE_GET_LONELY_FAK"); - $content .= "\n<p><form action=\"" . URLHelper::getLink($this->getSelf("cmd=InsertFak")) . "\" method=\"post\" class=\"default\">" - . CSRFProtection::tokenTag() - . '<div><label>' - . _("Stud.IP-Fakultät einfügen") - . "\n<select style=\"width:200px;\" name=\"insert_fak\">"; - while($rs->next_record()){ - $content .= "\n<option value=\"" . $rs->f("Institut_id") . "\">" . htmlReady(my_substr($rs->f("Name"),0,50)) . "</option>"; - } - $content .= "</select></label></div><div class=\"col-1\"> " . Button::create(_('Eintragen'), ['title' => _("Fakultät einfügen")]) . "</div></form></p>"; - } - $content .= "</td></tr></table>"; - - $content .= "\n<table border=\"0\" width=\"90%\" cellpadding=\"2\" cellspacing=\"0\" align=\"center\" style=\"font-size:10pt\">"; - if ($item_id == "root"){ - $content .= "\n<tr><td class=\"table_header_bold\" align=\"left\" style=\"font-size:10pt;\">" . htmlReady($this->tree->root_name) ." </td></tr>"; - $content .= "\n<tr><td class=\"table_row_even\" align=\"left\" style=\"font-size:10pt;\">" . htmlReady($this->root_content) ." </td></tr>"; - $content .= "\n</table>"; - return $content; - } - if ($this->tree->tree_data[$item_id]['info']){ - $content .= "\n<tr><td style=\"font-size:10pt;\" class=\"table_row_even\" align=\"left\" colspan=\"3\">"; - $content .= formatReady($this->tree->tree_data[$item_id]['info']) . "</td></tr>"; - } - $content .= "<tr><td style=\"font-size:10pt;\"colspan=\"3\"> </td></tr>"; - if ($this->tree->getNumEntries($item_id)) { - $content .= "<tr><td class=\"table_row_even\" style=\"font-size:10pt;\" align=\"left\" colspan=\"3\"><b>" . _("Einträge auf dieser Ebene:"); - $content .= "</b>\n</td></tr>"; - $entries = $this->tree->getSemData($item_id); - $content .= $this->getSemDetails($entries,$item_id); - } else { - $content .= "\n<tr><td class=\"table_row_even\" style=\"font-size:10pt;\" colspan=\"3\">" . _("Keine Einträge auf dieser Ebene vorhanden!") . "</td></tr>"; - } - $content .= "</table>"; - return $content; - } - - function getSemDetails($snap, $item_id, $lonely_sem = false){ - $form_name = DbView::get_uniqid(); - $content = "<form class=\"default\" name=\"$form_name\" action=\"" . URLHelper::getLink($this->getSelf("cmd=MarkSem")) ."\" method=\"post\"> - <input type=\"hidden\" name=\"item_id\" value=\"$item_id\">"; - $content .= CSRFProtection::tokenTag(); - $group_by_data = $snap->getGroupedResult("sem_number", "seminar_id"); - $sem_data = $snap->getGroupedResult("seminar_id"); - $group_by_duration = $snap->getGroupedResult("sem_number_end", ["sem_number","seminar_id"]); - foreach ($group_by_duration as $sem_number_end => $detail){ - if ($sem_number_end != -1 && ($detail['sem_number'][$sem_number_end] && count($detail['sem_number']) == 1)){ - continue; - } else { - foreach ($detail['seminar_id'] as $seminar_id => $foo){ - $start_sem = key($sem_data[$seminar_id]["sem_number"]); - if ($sem_number_end == -1){ - $sem_number_end = count($this->tree->sem_dates)-1; - } - for ($i = $start_sem; $i <= $sem_number_end; ++$i){ - if ($group_by_data[$i] && !$tmp_group_by_data[$i]){ - foreach($group_by_data[$i]['seminar_id'] as $id => $bar){ - $tmp_group_by_data[$i]['seminar_id'][$id] = key($sem_data[$id]["Name"]); - } - } - $tmp_group_by_data[$i]['seminar_id'][$seminar_id] = key($sem_data[$seminar_id]["Name"]); - } - } - } - } - if (is_array($tmp_group_by_data)){ - foreach ($tmp_group_by_data as $start_sem => $detail){ - $group_by_data[$start_sem] = $detail; - } - } - - foreach ($group_by_data as $group_field => $sem_ids){ - foreach ($sem_ids['seminar_id'] as $seminar_id => $foo){ - $name = mb_strtolower(key($sem_data[$seminar_id]["Name"])); - $name = str_replace("ä","ae",$name); - $name = str_replace("ö","oe",$name); - $name = str_replace("ü","ue",$name); - $group_by_data[$group_field]['seminar_id'][$seminar_id] = $name; - } - uasort($group_by_data[$group_field]['seminar_id'], 'strnatcmp'); - } - - krsort($group_by_data, SORT_NUMERIC); - - foreach ($group_by_data as $sem_number => $sem_ids){ - $content .= "\n<tr><td class=\"content_seperator\" colspan=\"3\" style=\"font-size:10pt;\" >" . $this->tree->sem_dates[$sem_number]['name'] . "</td></tr>"; - if (is_array($sem_ids['seminar_id'])){ - foreach(array_keys($sem_ids['seminar_id']) as $seminar_id) { - $sem_name = key($sem_data[$seminar_id]["Name"]); - $sem_number_start = key($sem_data[$seminar_id]["sem_number"]); - $sem_number_end = key($sem_data[$seminar_id]["sem_number_end"]); - if ($sem_number_start != $sem_number_end){ - $sem_name .= " (" . $this->tree->sem_dates[$sem_number_start]['name'] . " - "; - $sem_name .= (($sem_number_end == -1) ? _("unbegrenzt") : $this->tree->sem_dates[$sem_number_end]['name']) . ")"; - } - $content .= "<tr><td class=\"table_row_even\" width=\"1%\"><input type=\"checkbox\" name=\"marked_sem[]\" value=\"$seminar_id\" style=\"vertical-align:middle\"> - </td><td class=\"table_row_even\" style=\"font-size:10pt;\"><a href=\"dispatch.php/course/details/?sem_id=". $seminar_id - ."&send_from_search=true&send_from_search_page=" . rawurlencode(URLHelper::getLink($this->getSelf())) . "\">" . htmlReady($sem_name) . "</a> - </td><td class=\"table_row_even\" align=\"right\" style=\"font-size:10pt;\">("; - $doz_name = array_keys($sem_data[$seminar_id]['doz_name']); - $doz_uname = array_keys($sem_data[$seminar_id]['doz_uname']); - if (is_array($doz_name)){ - uasort($doz_name, 'strnatcasecmp'); - $i = 0; - foreach ($doz_name as $index => $value){ - if ($i == 4){ - $content .= "... <a href=\"dispatch.php/course/details/?sem_id=". $seminar_id - ."&send_from_search=true&send_from_search_page=" . rawurlencode(URLHelper::getLink($this->getSelf())) . "\">("._("mehr").")</a>"; - break; - } - $content .= "<a href=\"dispatch.php/profile?username=" . $doz_uname[$index] ."\">" . htmlReady($value) . "</a>"; - if($i != count($doz_name)-1){ - $content .= ", "; - } - ++$i; - } - } - $content .= ") </td></tr>"; - } - } - } - $content .= "<tr><td class=\"table_row_even\" colspan=\"2\">" - . LinkButton::create(_('Auswählen'), ['title' => _('Auswahl umkehren'), 'onClick' => 'invert_selection(\''. $form_name .'\');return false;']) - . "</td><td class=\"table_row_even\" align=\"right\"><div class=\"hgroup\"> - <select name=\"sem_aktion\" style=\"margin-right: 1em;\" " . tooltip(_("Aktion auswählen"),true) . "> - <option value=\"mark\">" . _("in Merkliste übernehmen") . "</option>"; - if (!$lonely_sem && $this->isItemAdmin($item_id)){ - $content .= "<option value=\"del_mark\">" . _("löschen und in Merkliste übernehmen") . "</option> - <option value=\"del\">" . _("löschen") . "</option>"; - } - $content .= "</select>" . Button::createAccept(_('OK'), ['title' => _("Gewählte Aktion starten")]) - . "</div></td></tr> </form>"; - return $content; - } - - function getEditItemContent(){ - ob_start(); - ?> - <form name="item_form" action="<?= URLHelper::getLink($this->getSelf("cmd=InsertItem&item_id={$this->edit_item_id}")) ?>" method="POST" class="default" style="width: 90%; margin: auto;"> - <?= CSRFProtection::tokenTag(); ?> - <input type="hidden" name="parent_id" value="<?= $this->tree->tree_data[$this->edit_item_id]['parent_id'] ?>"> - - <table style="width: 100%"><?= $this->getItemMessage($this->edit_item_id,2) ?></table> - - <fieldset> - <legend><?= _("Bereich editieren") ?></legend> - - <label> - <?= _("Name des Elements") ?> - <input type="text" name="edit_name" - <?= ($this->tree->tree_data[$this->edit_item_id]['studip_object_id']) ? 'disabled="disabled"' : '' ?> - value="<?= htmlReady($this->tree->tree_data[$this->edit_item_id]['name']) ?>"> - </label> - - <? if (count($GLOBALS['SEM_TREE_TYPES']) > 1) : ?> - <label> - <?= _("Typ des Elements") ?> - <select name="edit_type"> - <? foreach ($GLOBALS['SEM_TREE_TYPES'] as $sem_tree_type_key => $sem_tree_type) : - if ($sem_tree_type['editable']) : - $selected = $sem_tree_type_key == $this->tree->getValue($this->edit_item_id, 'type') ? 'selected' : ''; - echo '<option value="'.htmlReady($sem_tree_type_key).'"'.$selected.'>'; - echo htmlReady($sem_tree_type['name'] ? $sem_tree_type['name'] : $sem_tree_type_key); - echo '</option>'; - endif; - endforeach; - ?> - </select> - </label> - <? else : # Auswahl ausblenden, wenn nur ein Typ vorhanden ?> - <input type='hidden' name='edit_type' value='0'> - <? endif ?> - - <? $buttonlink_id = ($this->mode == "NewItem") ? $this->tree->tree_data[$this->edit_item_id]['parent_id'] : $this->edit_item_id; ?> - - <label> - <?= _("Infotext:") ?> - <textarea rows="5" name="edit_info" wrap="virtual"><?= htmlReady($this->tree->tree_data[$this->edit_item_id]['info']) ?></textarea> - </label> - </fieldset> - - <footer> - <?= Button::createAccept(_('Absenden'), ['title' => _('Einstellungen übernehmen')]) ?> - <?= LinkButton::createCancel(_('Abbrechen'), - URLHelper::getURL($this->getSelf('cmd=Cancel&item_id='.$buttonlink_id)), - ['title' => _('Aktion abbrechen')]) - ?> - </footer> - </form> - - <? - return ob_get_clean(); - } - - - function isItemAdmin($item_id){ - global $auth; - if ($auth->auth['perm'] == "root"){ - return true; - } - if (!($admin_id = $this->tree->tree_data[$this->tree->getAdminRange($item_id)]['studip_object_id'])){ - return false; - } - if(!isset($this->admin_ranges[$admin_id])){ - $view = DbView::getView('sem_tree'); - $view->params[0] = $auth->auth['uid']; - $view->params[1] = $admin_id; - $rs = $view->get_query("view:SEM_TREE_CHECK_PERM"); - $this->admin_ranges[$admin_id] = ($rs->next_record()) ? true : false; - } - if ($this->admin_ranges[$admin_id]){ - return true; - } else { - return false; - } - } - - function isParentAdmin($item_id){ - return $this->isItemAdmin($this->tree->tree_data[$item_id]['parent_id']); - } - - function getItemHead($item_id){ - $head = ""; - if (($this->mode == "MoveItem" || $this->mode == "CopyItem") && ($this->isItemAdmin($item_id) || $this->isParentAdmin($item_id)) - && ($this->move_item_id != $item_id) && ($this->tree->tree_data[$this->move_item_id]['parent_id'] != $item_id) - && !$this->tree->isChildOf($this->move_item_id,$item_id)){ - $head .= "<a href=\"" . URLHelper::getLink($this->getSelf("cmd=Do" . $this->mode . "&item_id=$item_id")) . "\">" - . Icon::create('arr_2right', 'sort', ['title' => _("An dieser Stelle einfügen")])->asImg(16, ["alt" => _("An dieser Stelle einfügen")])."</a> "; - } - $head .= parent::getItemHead($item_id); - if ($item_id != "root"){ - $head .= " (" . $this->tree->getNumEntries($item_id,true) . ") " ; - } - if ($item_id != $this->start_item_id && $this->isParentAdmin($item_id) && $item_id != $this->edit_item_id){ - $head .= "</td><td nowrap align=\"right\" valign=\"bottom\" class=\"printhead\">"; - if (!$this->tree->isFirstKid($item_id)){ - $head .= "<a href=\"". URLHelper::getLink($this->getSelf("cmd=OrderItem&direction=up&item_id=$item_id")) . - "\">" . Icon::create('arr_2up', 'sort')->asImg(['class' => 'text-top', 'title' => _("Element nach oben")]) . - "</a>"; - } - if (!$this->tree->isLastKid($item_id)){ - $head .= "<a href=\"". URLHelper::getLink($this->getSelf("cmd=OrderItem&direction=down&item_id=$item_id")) . - "\">" . Icon::create('arr_2down', 'sort')->asImg(['class' => 'text-top', 'title' => _("Element nach unten")]) . - "</a>"; - } - $head .= " "; - } - return $head; - } - - function getItemMessage($item_id,$colspan = 1){ - $content = ""; - if (!empty($this->msg[$item_id])) { - $msg = explode("§",$this->msg[$item_id]); - $pics = [ - 'error' => Icon::create('decline', 'attention'), - 'info' => Icon::create('exclaim', 'inactive'), - 'msg' => Icon::create('accept', 'accept')]; - $content = "\n<tr><td colspan=\"{$colspan}\"><table border=\"0\" cellspacing=\"0\" cellpadding=\"2\" width=\"100%\" style=\"font-size:10pt\"> - <tr><td class=\"blank\" align=\"center\" width=\"25\">" . $pics[$msg[0]]->asImg(['class' => 'text-top']) . "</td> - <td class=\"blank\" align=\"left\">" . $msg[1] . "</td></tr> - </table></td></tr><tr>"; - } - return $content; - } - - function getSelf($param = "", $with_start_item = true){ - $url_params = "foo=" . DbView::get_uniqid(); - if ($this->mode) $url_params .= "&mode=" . $this->mode; - if ($with_start_item) $url_params .= "&start_item_id=" . $this->start_item_id; - if ($param) $url_params .= '&' . $param; - return parent::getSelf($url_params); - } -} -//test -//page_open(array("sess" => "Seminar_Session", "auth" => "Seminar_Default_Auth", "perm" => "Seminar_Perm", "user" => "Seminar_User")); -//include 'lib/include/html_head.inc.php'; -//include ('lib/seminar_open.php'); // initialise Stud.IP-Session -//$test = new StudipSemTreeViewAdmin(Request::quoted('start_item_id')); -//$test->showSemTree(); -//echo "<hr><pre>"; -//print_r($_open_items); -//page_close(); -?> diff --git a/lib/classes/StudipSemTreeViewSimple.php b/lib/classes/StudipSemTreeViewSimple.php deleted file mode 100644 index 239275b..0000000 --- a/lib/classes/StudipSemTreeViewSimple.php +++ /dev/null @@ -1,244 +0,0 @@ -<?php -# Lifter001: TEST -# Lifter002: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO -// +---------------------------------------------------------------------------+ -// This file is part of Stud.IP -// StudipSemTreeViewSimple.php -// Class to print out the seminar tree -// -// Copyright (c) 2003 André Noack <noack@data-quest.de> -// Suchi & Berg GmbH <info@data-quest.de> -// +---------------------------------------------------------------------------+ -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or any later version. -// +---------------------------------------------------------------------------+ -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// +---------------------------------------------------------------------------+ - -/** -* class to print out the seminar tree -* -* This class prints out a html representation a part of the tree -* -* @access public -* @author André Noack <noack@data-quest.de> -* @package -*/ -class StudipSemTreeViewSimple -{ - var $tree; - var $show_entries; - var $start_item_id; - var $root_content; - - /** - * constructor - * - */ - public function __construct($start_item_id = 'root', $sem_number = false, $sem_status = false, $visible_only = false) - { - $this->start_item_id = ($start_item_id) ? $start_item_id : "root"; - $this->root_content = $GLOBALS['UNI_INFO']; - $args = null; - if ($sem_number !== false){ - $args['sem_number'] = $sem_number; - } - if ($sem_status !== false){ - $args['sem_status'] = $sem_status; - } - $args['visible_only'] = $visible_only; - $this->tree = TreeAbstract::GetInstance("StudipSemTree",$args); - $this->tree->enable_lonely_sem = false; - if (empty($this->tree->tree_data[$this->start_item_id])) { - $this->start_item_id = "root"; - } - } - - public function showSemTree($start_id = null) - { - echo ' - <table class="show-tree"> - <tr> - <td style="text-align:left; vertical-align:top; font-size:10pt; padding-bottom: 10px; "> - <div style="font-size:10pt; margin-left:0px;display: inline-flex;"> - <div class="sem-root-icon"><a href="'. URLHelper::getLink($this->getSelf("start_item_id=root",false)) . "\">" .Icon::create('literature', 'clickable')->asImg(29,['role'=>'root-icon']) - .'</a></div> - <div class="sem-path">'. - '<div class="sem-path-dir">'. - $this->getSemPath($start_id); - echo - '</div> - <div class="sem_path_info"> - <div class="sem_path_title">'. - formatReady($this->tree->getValue($this->start_item_id, 'name')). - '</div> - <div class="sem_path_text">'; - if ($this->tree->getValue($this->start_item_id, 'info')) { - echo formatReady($this->tree->getValue($this->start_item_id, 'info')); - }else{ - echo _("Keine weitere Info vorhanden"); - } - echo'</div> - </div> - </div>'; - echo ' - </div> - </td> - <td nowrap style="text-align:right; vertical-align:top; padding-top: 1em;">'; - if ($this->start_item_id != 'root') { - echo ' - <a href="' . - URLHelper::getLink($this->getSelf('start_item_id=' . - $this->tree->tree_data[$this->start_item_id]['parent_id'], false)) . - '">' . - Icon::create('arr_2left', 'clickable')->asImg(['class' => 'text-top', 'title' =>_('eine Ebene zurück')]) . - '</a>'; - } else { - echo ' '; - } - echo ' - </td> - </tr> - <tr> - <td colspan="2" style="text-align:center;" class="b-top-va-center">'; - $num_all_entries = $this->showKids($this->start_item_id); - echo ' - </td> - </tr> - <tr> - <td colspan="2" style="text-align:left;" class="b-top-va-center">'; - $this->showContent($this->start_item_id, $num_all_entries); - echo ' - </td> - </tr> - </table>'; - } - - public function showKids($item_id) - { - $num_kids = $this->tree->getNumKids($item_id); - $all_kids = $this->tree->getKids($item_id); - $kids = []; - if(!$GLOBALS['perm']->have_perm(Config::GetInstance()->getValue('SEM_TREE_SHOW_EMPTY_AREAS_PERM')) && $num_kids){ - foreach($all_kids as $kid){ - if($this->tree->getNumKids($kid) || $this->tree->getNumEntries($kid,true)) $kids[] = $kid; - } - $num_kids = count($kids); - } else { - $kids = $all_kids; - } - $num_all_entries = 0; - $kids_table = ' - <table class="show-tree-kids"> - <tr> - <td class="table_row_even kids-tree-row" align="left" valign="top"> - <ul class="semtree">'; - for ($i = 0; $i < $num_kids; ++$i){ - $num_entries = 0; - if ($this->start_item_id != 'root') { - $num_entries = $this->tree->getNumEntries($kids[$i],true); - $num_all_entries += $num_entries; - } - $kids_table .= "<li><a " . ($num_entries ? tooltip(sprintf(_("%s Einträge in allen Unterebenen vorhanden"), $num_entries), false) : '') . " href=\"" .URLHelper::getLink($this->getSelf("start_item_id={$kids[$i]}", false)) . "\">"; - $kids_table .= htmlReady($this->tree->getValue($kids[$i], 'name')); - if ($num_entries) $kids_table .= " ($num_entries)"; - $kids_table .= "</a></li>"; - if ($i == ceil($num_kids / 2)-1){ - $kids_table .= ' - </ul> - </td> - <td class="table_row_even kids-tree-row" align="left" valign="top"> - <ul class="semtree">'; - } - } - if (!$num_kids){ - $kids_table .= "<li>"; - $kids_table .= _("Auf dieser Ebene existieren keine weiteren Unterebenen."); - $kids_table .= "</li>"; - } - - $kids_table .= "</ul></td></tr></table>"; - echo $kids_table; - return $num_all_entries; - } - - public function getInfoIcon($item_id) - { - $info = $item_id === 'root' ? $this->root_content : ''; - return $info ? tooltipicon(kill_format($info)) : ''; - } - - public function showContent($item_id, $num_all_entries = 0) - { - echo "\n<div align=\"left\" style=\"margin-top:10px;margin-bottom:10px;font-size:10pt\">"; - if ($item_id != "root"){ - if ($num_entries = $this->tree->getNumEntries($item_id)){ - if ($this->show_entries != "level"){ - echo "<a " . tooltip(_("alle Einträge auf dieser Ebene anzeigen"), false) ." href=\"" . URLHelper::getLink($this->getSelf("cmd=show_sem_range&item_id=$item_id")) ."\">"; - } - printf(_("<b>%s</b> Einträge auf dieser Ebene. "),$num_entries); - if ($this->show_entries != "level"){ - echo "</a>"; - } - } else { - echo _("Keine Einträge auf dieser Ebene vorhanden!"); - } - if ($this->tree->hasKids($item_id) && $num_all_entries){ - echo " / "; - if ($this->show_entries != "sublevels"){ - if ($num_all_entries <= 100) echo "<a " . tooltip(_("alle Einträge in allen Unterebenen anzeigen"), false) ." href=\"" . URLHelper::getLink($this->getSelf("cmd=show_sem_range&item_id={$this->start_item_id}_withkids")) ."\">"; - } - printf(_("<b>%s</b> Einträge in allen Unterebenen vorhanden"), $num_all_entries); - if ($this->show_entries != "sublevels"){ - echo "</a>"; - } - } - } - echo "\n</div>"; - } - - public function getSemPath($start_id = null) - { - $ret = ''; - $parents = $this->tree->getParents($this->start_item_id); - if ($parents) { - $add_item = false; - $start_id = $start_id === null ? 'root' : $start_id; - for($i = count($parents) - 1; $i >= 0; --$i){ - if ($add_item || $start_id == $parents[$i]) { - $ret .= ($add_item === TRUE ? ' / ' : '') - . "<a href=\"". URLHelper::getLink($this->getSelf("start_item_id={$parents[$i]}", false)). "\">". htmlReady($this->tree->getValue($parents[$i], "name"))."</a>"; - $add_item = true; - } - } - } - if ($this->start_item_id == "root") { - $ret = "<a href=\"" . URLHelper::getLink($this->getSelf("start_item_id=root",false)) . "\">" . $this->tree->root_name . "</a>"; - } else { - $ret .= " / <a href=\"" . URLHelper::getLink($this->getSelf("start_item_id={$this->start_item_id}",false)) . "\">" . htmlReady($this->tree->getValue($this->start_item_id, "name")) . "</a>"; - $ret .= " / "; - } - return $ret; - } - - /** - * @return string url NOT escaped - */ - public function getSelf($param = "", $with_start_item = true) - { - $url_params = (($with_start_item) ? "start_item_id=" . $this->start_item_id . "&" : "") . $param ; - return URLHelper::getURL('?' . $url_params); - } -} -?> diff --git a/lib/classes/TreeAbstract.php b/lib/classes/TreeAbstract.php deleted file mode 100644 index a1413b3..0000000 --- a/lib/classes/TreeAbstract.php +++ /dev/null @@ -1,431 +0,0 @@ -<?php -# Lifter002: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO -// +---------------------------------------------------------------------------+ -// This file is part of Stud.IP -// TreeAbstract.php -// Abstract Base Class to handle in-memory tree structures -// -// Copyright (c) 2002 André Noack <noack@data-quest.de> -// Suchi & Berg GmbH <info@data-quest.de> -// +---------------------------------------------------------------------------+ -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or any later version. -// +---------------------------------------------------------------------------+ -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// +---------------------------------------------------------------------------+ - - -/** -* Abstract Base Class to handle in-memory tree structures -* -* This class provides an interface to basic handling of structure of tree structures -* -* @access public -* @author André Noack <noack@data-quest.de> -* @package -*/ -class TreeAbstract { - - /** - * the name of the root element - * - * @access private - * @var string $root_name - */ - var $root_name; - /** - * object to handle database queries - * - * @access private - * @var object DbView $view - */ - var $view; - /** - * array containing all tree items - * - * associative array, key is an unique identifier (eg primary key from DB table) - * value is another assoc. array containing the other fieldname/fieldvalue pairs - * these fieldnames must be used : - * parent_id, name, priority - * @access public - * @var array $tree_data - */ - var $tree_data = []; - /** - * array containing the direct childs of all items - * - * assoc. array, key is one from $tree_data, value is numeric array with keys from childs - * @access private - * @var array $tree_childs - */ - var $tree_childs = []; - - /** - * array containing the number of direct childs of all items - * - * assoc. array, key is one from $tree_data - * @access private - * @var array $tree_num_childs - */ - var $tree_num_childs = []; - - var $index_offset = 0; - - /** - * static method used to ensure that only one instance exists - * - * use this method if you need a reference to the tree object <br> - * usage: <pre>$my_tree = StudipRangeTree::GetInstance("name_of_tree_class")</pre> - * - * @param string $class_name the name of the used tree_class - * @param mixed $args argumentlist passed to the constructor in the tree_class (if needed) - * @return mixed always an object, type is one of AbstractTree s childclasses - */ - public static function GetInstance($class_name, $args = null, $invalidate_cache = false) - { - static $tree_instance; - $class_hash = ''; - if ($args){ - $class_hash = $class_name . "_" . md5(serialize($args)); - } elseif ($args === false && is_array($tree_instance)){ - foreach ($tree_instance as $key => $value){ - $tmp_name = explode("_",$key); - if ($tmp_name[0] == $class_name){ - $class_hash = $key; - break; - } - } - if (!$class_hash){ - $class_hash = $class_name; - } - } else { - $class_hash = $class_name; - } - if (empty($tree_instance[$class_hash]) || $invalidate_cache){ - $tree_instance[$class_hash] = new $class_name($args); - } - - return $tree_instance[$class_hash]; - } - - /** - * constructor - * - * do not use directly, call &GetInstance() - */ - protected function __construct() - { - $this->view = new DbView(); - $this->init(); - } - - /** - * initializes the tree - * - * stores all tree items in array $tree_data - * must be overriden - */ - public function init() - { - $this->tree_childs = []; - $this->tree_num_childs = []; - $this->tree_data = []; - $this->index_offset = 0; - $this->tree_data['root'] = ['parent_id' => null, 'name' => &$this->root_name, 'index' => 0]; - } - - /** - * store one item in tree_data array - * - * store one item in tree_data array - * - * @param string $item_id - * @param string $parent_id - * @param string $name - * @param integer $priority - * - */ - public function storeItem($item_id,$parent_id,$name,$priority) - { - $this->tree_data[$item_id]["parent_id"] = $parent_id; - $this->tree_data[$item_id]["priority"] = $priority; - $this->tree_data[$item_id]["name"] = $name; - $this->tree_childs[$parent_id][] = $item_id; - if (empty($this->tree_num_childs[$parent_id])) { - $this->tree_num_childs[$parent_id] = 0; - } - $this->tree_num_childs[$parent_id]++; - return; - } - - /** - * build an index for sorting purpose - * - * build an index for sorting purpose - * - * @param string $item_id - * - */ - public function buildIndex($item_id = false) - { - if ($item_id === false && $this->index_offset > 0) { - return; - } - if (!$item_id) { - $item_id = "root"; - } - $this->tree_data[$item_id]['index'] = $this->index_offset; - ++$this->index_offset; - if (($num_kids = $this->getNumKids($item_id))) { - for($i = 0; $i < $num_kids; ++$i){ - $this->buildIndex($this->tree_childs[$item_id][$i]); - } - } - return; - } - - /** - * returns all direct kids - * - * @param string $item_id - * @return array - */ - public function getKids($item_id) - { - return (isset($this->tree_childs[$item_id]) && is_array($this->tree_childs[$item_id])) ? $this->tree_childs[$item_id] : []; - } - - /** - * returns the number of all direct kids - * - * @param string $item_id - * @param bool $in_recursion - * @return int - */ - public function getNumKids($item_id) - { - if(!isset($this->tree_num_childs[$item_id])){ - $this->tree_num_childs[$item_id] = (!empty($this->tree_childs[$item_id]) && is_array($this->tree_childs[$item_id])) ? count($this->tree_childs[$item_id]) : 0; - } - return $this->tree_num_childs[$item_id]; - } - - /** - * returns all direct kids and kids of kids and so on... - * - * @param string $item_id - * @param bool $in_recursion only used in recursion - * @return array - */ - public function getKidsKids($item_id, $in_recursion = false) - { - static $kidskids; - if (!$kidskids || !$in_recursion){ - $kidskids = []; - } - $num_kids = $this->getNumKids($item_id); - if ($num_kids){ - $kids = $this->getKids($item_id); - $kidskids = array_merge((array)$kidskids, (array)$kids); - for ($i = 0; $i < $num_kids; ++$i){ - $this->getKidsKids($kids[$i],true); - } - } - return (!$in_recursion) ? $kidskids : []; - } - - /** - * returns the number of all kids and kidskids... - * - * @param string $item_id - * @param bool $in_recursion - * @return int - */ - public function getNumKidsKids($item_id, $in_recursion = false) - { - static $num_kidskids; - if (!$num_kidskids || !$in_recursion){ - $num_kidskids = 0; - } - $num_kids = $this->getNumKids($item_id); - if ($num_kids){ - $kids = $this->getKids($item_id); - $num_kidskids += $num_kids; - for ($i = 0; $i < $num_kids; ++$i){ - $this->getNumKidsKids($kids[$i],true); - } - } - return (!$in_recursion) ? $num_kidskids : 0; - } - - /** - * checks if item is the last kid - * - * @param string $item_id - * @return boolean - */ - public function isLastKid($item_id) - { - $parent_id = $this->tree_data[$item_id]['parent_id']; - $num_kids = $this->getNumKids($parent_id); - if (!$parent_id || !$num_kids) { - return false; - } - return $this->tree_childs[$parent_id][$num_kids-1] == $item_id; - } - - /** - * checks if item is the first kid - * - * @param string $item_id - * @return boolean - */ - public function isFirstKid($item_id) - { - $parent_id = $this->tree_data[$item_id]['parent_id']; - $num_kids = $this->getNumKids($parent_id); - if (!$parent_id || !$num_kids) { - return false; - } - return $this->tree_childs[$parent_id][0] == $item_id; - } - - /** - * checks if given item is a kid or kidkid...of given ancestor - * - * checks if given item is a kid or kidkid...of given ancestor - * - * @param string $ancestor_id - * @param string $item_id - * @return boolean - */ - public function isChildOf($ancestor_id,$item_id) - { - return in_array($item_id,$this->getKidsKids($ancestor_id)); - } - - /** - * checks if item has one or more kids - * - * @param string $item_id - * @return boolean - */ - public function hasKids($item_id) - { - return $this->getNumKids($item_id) > 0; - } - - /** - * Returns tree path - * - * returns a string with the item and all parents separated with a slash - * - * @param string $item_id - * @return string - */ - public function getItemPath($item_id) - { - if (!$this->tree_data[$item_id]) { - return false; - } - - $path = $this->tree_data[$item_id]['name']; - while($item_id && $item_id !== 'root') { - $item_id = $this->tree_data[$item_id]['parent_id']; - $path = $this->tree_data[$item_id]['name'] . " / " . $path; - } - return $path; - } - - /** - * Returns tree path as array of item_id s - * - * returns an array containing all parents of given item - * - * @param string $item_id - * @return array - */ - public function getParents($item_id) - { - if (empty($this->tree_data[$item_id])) { - return []; - } - - $result = []; - while ($item_id && $item_id !== 'root') { - $item_id = $this->tree_data[$item_id]['parent_id']; - $result[] = $item_id; - } - return $result; - } - - public function getShortPath($item_id, $length = null, $delimeter = ">", $offset = 0) - { - if (!$this->tree_data[$item_id] || $item_id === 'root') { - return false; - } - $parents = array_reverse($this->getParents($item_id)); - array_shift($parents); - array_push($parents, $item_id); - $that = $this; - $parents_names = array_map(function($i) use ($that) {return $that->tree_data[$i]['name'];}, array_slice($parents, $offset, $length ? $length : null)); - return join(" $delimeter ", $parents_names); - } - - /** - * Returns the maximum priority value from a parents child - * - * @param string $parent_id - * @return int - */ - public function getMaxPriority($parent_id) - { - $children = $this->getKids($parent_id); - $last = $this->getNumKids($parent_id) - 1; - return (int) $this->tree_data[$children[$last]]['priority']; - } - - public function getNumEntries($item_id, $num_entries_from_kids = false) - { - if (!$num_entries_from_kids || !$this->hasKids($item_id)){ - return $this->tree_data[$item_id]["entries"]; - } else { - return $this->getNumEntriesKids($item_id); - } - } - - public function getNumEntriesKids($item_id, $in_recursion = false) - { - static $num_entries; - if (!$in_recursion){ - $num_entries = 0; - } - $num_entries += $this->tree_data[$item_id]["entries"]; - $num_kids = $this->getNumKids($item_id); - if ($num_kids){ - $kids = $this->getKids($item_id); - for ($i = 0; $i < $num_kids; ++$i){ - $this->getNumEntriesKids($kids[$i],true); - } - } - return (!$in_recursion) ? $num_entries : null; - } - - public function getValue($item_id, $field) - { - return isset($this->tree_data[$item_id][$field]) - ? $this->tree_data[$item_id][$field] - : null; - } -} diff --git a/lib/classes/TreeView.php b/lib/classes/TreeView.php deleted file mode 100644 index 0bc2810..0000000 --- a/lib/classes/TreeView.php +++ /dev/null @@ -1,444 +0,0 @@ -<?php -# Lifter001: TEST -# Lifter002: TODO -# Lifter007: TODO - -// +---------------------------------------------------------------------------+ -// This file is part of Stud.IP -// TreeView.php -// Class to print out html represantation of a tree object based on TreeAbstract.php -// -// Copyright (c) 2002 André Noack <noack@data-quest.de> -// Suchi & Berg GmbH <info@data-quest.de> -// +---------------------------------------------------------------------------+ -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or any later version. -// +---------------------------------------------------------------------------+ -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// +---------------------------------------------------------------------------+ - -/** -* Class to print out html represantation of a tree object based on TreeAbstract.php -* -* @access public -* @author André Noack <noack@data-quest.de> -* @package -*/ -class TreeView { - - /** - * Reference to the tree structure - * - * @access private - * @var object StudipRangeTree $tree - */ - var $tree; - /** - * name of used tree class - * - * @access private - * @var string $tree_class_name - */ - var $tree_class_name; - /** - * contains the item with the current html anchor - * - * @access public - * @var string $anchor - */ - var $anchor; - /** - * array containing all open items - * - * this is a reference to a global session variable, managed by PHPLib - * @access public - * @var array $open_items - */ - var $open_items; - /** - * array containing all open item nodes - * - * this is a reference to a global session variable, managed by PHPLib - * @access public - * @var array $open_ranges - */ - var $open_ranges; - /** - * the item to start with - * - * @access private - * @var string $start_item_id - */ - var $start_item_id; - /** - * the content of the root element - * - * @access public - * @var string $root_content - */ - var $root_content; - - /** - * the maximum amount of columns in a title - * - * @access public - * @var string $max_cols - */ - var $max_cols = 80; - - /** - * draw red icons - * - * @access public - * @var boolean $use_aging - */ - var $use_aging = false; - var $pic_open; - var $pic_close; - - /** - * constructor - * - * @access public - * @param string $tree_class_name name of used tree class - * @param mixed $args argument passed to the tree class - */ - public function __construct($tree_class_name,$args = null) - { - $this->tree_class_name = $tree_class_name; - $this->tree = TreeAbstract::GetInstance($tree_class_name, $args); - // TODO Die Logik hinter forumgrau2 und forumgraurunt2 muss - // komplett erneuert werden; dann können auch Instanzen der - // Klasse "Icon" verwendet werden. - $this->pic_open = $this->use_aging - ? 'forumgraurunt2.png' - : 'icons/blue/arr_1down.svg'; - $this->pic_close = $this->use_aging - ? 'forumgrau2.png' - : 'icons/blue/arr_1right.svg'; - - URLHelper::bindLinkParam('open_ranges', $this->open_ranges); - URLHelper::bindLinkParam('open_items', $this->open_items); - - $this->handleOpenRanges(); - } - - /** - * manages the link parameters used for the open/close thing - * - * @access private - */ - private function handleOpenRanges() - { - $close_range = Request::option('close_range'); - if ($close_range) { - if ($close_range === 'root'){ - $this->open_ranges = null; - $this->open_items = null; - } else { - $kidskids = $this->tree->getKidsKids($close_range); - $kidskids[] = $close_range; - foreach ($kidskids as $kid) { - unset($this->open_ranges[$kid]); - unset($this->open_items[$kid]); - } - } - $this->anchor = $close_range; - } - - $open_range = Request::option('open_range'); - if ($open_range) { - $kidskids = $this->tree->getKidsKids($open_range); - $kidskids[] = $open_range; - foreach ($kidskids as $kid) { - $this->open_ranges[$kid] = true; - } - $this->anchor = $open_range; - } - - $toggle_item = Request::option('close_item') ?: Request::option('open_item'); - if ($toggle_item){ - if (!empty($this->open_items[$toggle_item])) { - unset($this->open_items[$toggle_item]); - } else { - $this->openItem($toggle_item); - $this->openRange($toggle_item); - } - $this->anchor = $toggle_item; - } - - if (Request::option('item_id')) { - $this->anchor = Request::option('item_id'); - } - } - - function openItem($item_id) - { - $this->open_items[$item_id] = true; - $this->openRange($this->tree->tree_data[$item_id]['parent_id']); - } - - function openRange($item_id) - { - $this->open_ranges[$item_id] = true; - - $parents = $this->tree->getParents($item_id); - foreach ($parents as $parent) { - $this->open_ranges[$parent] = true; - } - } - - /** - * prints out the tree beginning with a given item - * - * @access public - * @param string $item_id - */ - function showTree($item_id = "root"){ - $items = []; - if (!is_array($item_id)){ - $items[0] = $item_id; - $this->start_item_id = $item_id; - } else { - $items = $item_id; - } - $num_items = count($items); - for ($j = 0; $j < $num_items; ++$j){ - $this->printLevelOutput($items[$j]); - $this->printItemOutput($items[$j]); - if ($this->tree->hasKids($items[$j]) && !empty($this->open_ranges[$items[$j]])) { - $this->showTree($this->tree->tree_childs[$items[$j]]); - } - } - return; -} - - /** - * prints out the lines before an item ("Strichlogik" (c) rstockm) - * - * @access private - * @param string $item_id - */ - function printLevelOutput($item_id) - { - $level_output = ""; - if ($item_id != $this->start_item_id){ - if ($this->tree->isLastKid($item_id)) - $level_output = "<td class=\"blank tree-indent\" valign=\"top\" nowrap>" - . Assets::img('forumstrich2.gif') - . "</td>"; //last - else - $level_output = "<td class=\"blank tree-indent\" valign=\"top\" nowrap>" - . Assets::img('forumstrich3.gif') - . "</td>"; //crossing - $parent_id = $item_id; - while($this->tree->tree_data[$parent_id]['parent_id'] != $this->start_item_id){ - $parent_id = $this->tree->tree_data[$parent_id]['parent_id']; - if ($this->tree->isLastKid($parent_id)) - $level_output = "<td class=\"blank tree-indent\" valign=\"top\" width=\"10\" nowrap>" - . Assets::img('forumleer.gif', ['size' => '10@20']) - . "</td>" . $level_output; //nothing - else - $level_output = "<td class=\"blank tree-indent\" valign=\"top\" nowrap>" - . Assets::img('forumstrich.gif') - . "</td>" . $level_output; //vertical line - } - } - echo "\n<table border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>$level_output"; - return; - } - - /** - * prints out one item - * - * @access private - * @param string $item_id - */ - function printItemOutput($item_id) - { - echo $this->getItemHeadPics($item_id); - echo "\n<td class=\"printhead\" nowrap width=\"1\" valign=\"middle\">"; - if ($this->anchor == $item_id) - echo "<a name=\"anchor\">"; - echo Assets::img('forumleer.gif', ['size' => '1@20']); - if ($this->anchor == $item_id) - echo "</a>"; - echo "\n</td><td class=\"printhead\" align=\"left\" width=\"99%\" nowrap valign=\"bottom\">"; - echo $this->getItemHead($item_id); - echo "</td></tr></table>"; - if (!empty($this->open_items[$item_id])) { - $this->printItemDetails($item_id); - } - return; - } - - /** - * prints out the details for an item, if item is open - * - * @access private - * @param string $item_id - */ - function printItemDetails($item_id){ - $level_output = ''; - if (!$this->tree->hasKids($item_id) || !$this->open_ranges[$item_id] || $item_id == $this->start_item_id) - $level_output = "<td class=\"blank\" background=\"" . Assets::image_path('forumleer.gif') . "\">" - . Assets::img('forumleer.gif', ['size' => '10@20']) - . "</td>" . $level_output; - else - $level_output = "<td class=\"blank\" background=\"" . Assets::image_path('forumstrich.gif') . "\">" - . Assets::img('forumleer.gif', ['size' => '10@20']) - . "</td>" . $level_output; - - if (($this->tree->isLastKid($item_id) && !($item_id == $this->start_item_id)) || (!$this->open_ranges[$item_id] && $item_id == $this->start_item_id) || ($item_id == $this->start_item_id && !$this->tree->hasKids($item_id))) - $level_output = "<td class=\"blank\" background=\"" . Assets::image_path('forumleer.gif') . "\">" - . Assets::img('forumleer.gif', ['size' => '10@20']) - . "</td>" . $level_output; - else - $level_output = "<td class=\"blank\" background=\"" . Assets::image_path('forumstrich.gif') ."\">" - . Assets::img('forumleer.gif', ['size' => '10@20']) - . "</td>" . $level_output; - if ($item_id != $this->start_item_id){ - $parent_id = $item_id; - while($this->tree->tree_data[$parent_id]['parent_id'] != $this->start_item_id){ - $parent_id = $this->tree->tree_data[$parent_id]['parent_id']; - if ($this->tree->isLastKid($parent_id)) - $level_output = "<td class=\"blank\" background=\"" . Assets::image_path('forumleer.gif') . "\">" - . Assets::img('forumleer.gif', ['size' => '10@20']) - . "</td>" . $level_output; //nothing - else - $level_output = "<td class=\"blank\" background=\"" . Assets::image_path('forumstrich.gif') . "\">" - . Assets::img('forumleer.gif', ['size' => '10@20']) - . "</td>" . ($level_output ?? ''); //vertical line - } - } - //$level_output = "<td class=\"blank\" background=\"".$GLOBALS['ASSETS_URL']."images/forumleer.gif\" ><img src=\"".$GLOBALS['ASSETS_URL']."images/forumleer.gif\" width=\"20\" height=\"20\" border=\"0\" ></td>" . $level_output; - - echo "<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\"><tr>$level_output"; - echo "<td class=\"printcontent\" width=\"100%\"><br>"; - echo $this->getItemContent($item_id); - echo "<br></td></tr></table>"; - } - - /** - * returns html for the icons in front of the name of the item - * - * @access private - * @param string $item_id - * @return string - */ - function getItemHeadPics($item_id) - { - $head = $this->getItemHeadFrontPic($item_id); - $head .= "\n<td class=\"printhead\" nowrap align=\"left\" valign=\"bottom\">"; - if ($this->tree->hasKids($item_id)){ - $head .= "<a href=\""; - $head .= !empty($this->open_ranges[$item_id]) - ? URLHelper::getLink($this->getSelf("close_range={$item_id}")) - : URLHelper::getLink($this->getSelf("open_range={$item_id}")); - $head .= "\">"; - $head .= Icon::create('folder-full', 'clickable', ['title' => !empty($this->open_ranges[$item_id]) ? _('Alle Unterelemente schließen') : _('Alle Unterelemente öffnen')])->asImg(16, ['class' => 'text-top']); - $head .= "</a>"; - } else { - $head .= Icon::create('folder-empty', 'clickable', ['title' => _('Dieses Element hat keine Unterelemente')])->asImg(); - } - return $head . "</td>"; - } - - function getItemHeadFrontPic($item_id) - { - if ($this->use_aging){ - $head = "<td bgcolor=\"" . $this->getAgingColor($item_id) . "\" class=\"" - . (($this->open_items[$item_id]) ? 'printhead3' : 'printhead2') - . "\" nowrap width=\"1%\" align=\"left\" valign=\"top\">"; - } else { - $head = "<td class=\"printhead\" nowrap align=\"left\" valign=\"bottom\">"; - } - $head .= "<a href=\""; - $head .= !empty($this->open_items[$item_id]) - ? URLHelper::getLink($this->getSelf("close_item={$item_id}")) . "\"" . tooltip(_("Dieses Element schließen"),true) . ">" - : URLHelper::getLink($this->getSelf("open_item={$item_id}")) . "\"" . tooltip(_("Dieses Element öffnen"),true) . ">"; - $head .= Assets::img(!empty($this->open_items[$item_id]) ? $this->pic_open : $this->pic_close); - #$head .= (!$this->open_items[$item_id]) ? "<img src=\"".$GLOBALS['ASSETS_URL']."images/forumleer.gif\" width=\"5\" border=\"0\">" : ""; - $head .= "</a>"; - $head .= '</td>'; - return $head; - } - - /** - * returns html for the name of the item - * - * @access private - * @param string $item_id - * @return string - */ - function getItemHead($item_id){ - $head = ""; - $head .= " <a class=\"tree\" href=\""; - $head .= !empty($this->open_items[$item_id]) - ? URLHelper::getLink($this->getSelf("close_item={$item_id}")) . "\"" . tooltip(_("Dieses Element schließen"),true) . "><b>" - : URLHelper::getLink($this->getSelf("open_item={$item_id}")) . "\"" . tooltip(_("Dieses Element öffnen"),true) . ">"; - $head .= htmlReady(my_substr($this->tree->tree_data[$item_id]['name'],0,$this->max_cols)); - $head .= (!empty($this->open_items[$item_id])) ? "</b></a>" : "</a>"; - return $head; - } - - /** - * returns html for the content body of the item - * - * @access private - * @param string $item_id - * @return string - */ - function getItemContent($item_id){ - $content = "\n<table width=\"90%\" cellpadding=\"2\" cellspacing=\"2\" align=\"center\" style=\"font-size:10pt\">"; - if ($item_id == "root"){ - $content .= "\n<tr><td class=\"table_header_bold\" align=\"left\">" . htmlReady($this->tree->root_name) ." </td></tr>"; - $content .= "\n<tr><td class=\"blank\" align=\"left\">" . $this->root_content ." </td></tr>"; - $content .= "\n</table>"; - return $content; - } - $content .= "\n<tr><td class=\"blank\" align=\"left\">Inhalt für Element <b>{$this->tree->tree_data[$item_id]['name']} ($item_id)</b><br>".formatReady($this->tree->tree_data[$item_id]['description'])."</td></tr>"; - $content .= "</table>"; - return $content; - } - - function getAgingColor($item_id){ - $the_time = time(); - $chdate = $this->tree->tree_data[$item_id]['chdate']; - if ($chdate == 0){ - $timecolor = "#BBBBBB"; - } else { - if (($the_time - $chdate) < 86400){ - $timecolor = "#FF0000"; - } else { - $timediff = (int) log(($the_time - $chdate) / 86400 + 1) * 15; - if ($timediff >= 68){ - $timediff = 68; - } - $red = dechex(255 - $timediff); - $other = dechex(119 + $timediff); - $timecolor = "#" . $red . $other . $other; - } - } - return $timecolor; - } - - /** - * returns script name - * - * @access private - * @param string $param - * @return string - */ - function getSelf($param = ""){ - return "?" . $param . "#anchor"; - } -} diff --git a/lib/extern/ExternPageCourseDetails.php b/lib/extern/ExternPageCourseDetails.php index 8cbc7a1..d9e64d9 100644 --- a/lib/extern/ExternPageCourseDetails.php +++ b/lib/extern/ExternPageCourseDetails.php @@ -180,12 +180,13 @@ class ExternPageCourseDetails extends ExternPage */ protected function getContentRangePaths(Course $course): array { - $content = []; - $paths = get_sem_tree_path($course->id, $this->rangepathlevel); - if (is_array($paths)) { - $content = array_values($paths); + $paths = []; + foreach ($course->study_areas as $study_area) { + $paths[] = $study_area->getPath(); } - return ['RANGE_PATHS' => $content]; + asort($paths); + + return ['RANGE_PATHS' => $paths]; } /** diff --git a/lib/functions.php b/lib/functions.php index e1b29ed..5659aa5 100644 --- a/lib/functions.php +++ b/lib/functions.php @@ -425,28 +425,6 @@ function get_userid($username = "") /** - * Return an array containing the nodes of the sem-tree-path - * - * @param string $seminar_id the seminar to get the path for - * @param int $depth the depth - * @param string $delimeter a string to separate the path parts - * - * @return array - */ -function get_sem_tree_path($seminar_id, $depth = false, $delimeter = ">") -{ - $the_tree = TreeAbstract::GetInstance("StudipSemTree"); - $view = DbView::getView('sem_tree'); - $ret = []; - $view->params[0] = $seminar_id; - $rs = $view->get_query("view:SEMINAR_SEM_TREE_GET_IDS"); - while ($rs->next_record()){ - $ret[$rs->f('sem_tree_id')] = $the_tree->getShortPath($rs->f('sem_tree_id'), null, $delimeter, $depth ? $depth - 1 : 0); - } - return $ret; -} - -/** * check_and_set_date * * Checks if given date is valid and sets field in array accordingly. diff --git a/lib/meine_seminare_func.inc.php b/lib/meine_seminare_func.inc.php index 297bf3f..39f4fa1 100644 --- a/lib/meine_seminare_func.inc.php +++ b/lib/meine_seminare_func.inc.php @@ -20,16 +20,8 @@ function get_group_names(string $group_field, array $groups): array return (string) $all_semester[$key]['name']; }; } elseif ($group_field === 'sem_tree_id') { - $the_tree = TreeAbstract::GetInstance(StudipSemTree::class, ['build_index' => true]); - $mapper = function ($key) use ($the_tree): string { - if (!empty($the_tree->tree_data[$key])) { - return implode(' > ', array_filter([ - $the_tree->getShortPath($the_tree->tree_data[$key]['parent_id']), - $the_tree->tree_data[$key]['name'], - ])); - } - - return _('keine Studienbereiche eingetragen'); + $mapper = function ($key): string { + return StudipStudyArea::getNode($key)->getPath(' > '); }; } elseif ($group_field === 'sem_status') { $mapper = function ($key): string { @@ -82,8 +74,9 @@ function sort_groups($group_field, &$groups) case 'sem_tree_id': uksort($groups, function ($a, $b) { - $the_tree = TreeAbstract::GetInstance('StudipSemTree', ['build_index' => true]); - return $the_tree->tree_data[$a]['index'] - $the_tree->tree_data[$b]['index']; + $a_obj = StudipStudyArea::getNode($a); + $b_obj = StudipStudyArea::getNode($b); + return strcmp($a_obj->name, $b_obj->name); }); break; diff --git a/lib/models/StudipStudyArea.php b/lib/models/StudipStudyArea.php index 6c3f582..4e407b4 100644 --- a/lib/models/StudipStudyArea.php +++ b/lib/models/StudipStudyArea.php @@ -479,6 +479,25 @@ class StudipStudyArea extends SimpleORMap implements StudipTreeNode } /** + * Retrieves all child nodes of this study area as a flat list. + * + * @param bool $only_visible Whether to include only visible nodes (true) + * or all nodes (false). Defaults to false. + * + * @return StudipStudyArea[] A list of all child nodes of this node. + */ + public function getAllChildNodes(bool $only_visible = false) : array + { + $result = []; + $children = $this->getChildNodes($only_visible); + foreach ($children as $child) { + $result[] = $child; + $result = array_merge($result, $child->getAllChildNodes($only_visible)); + } + return $result; + } + + /** * @see StudipTreeNode::countCourses() */ public function countCourses( diff --git a/lib/modules/CoreOverview.php b/lib/modules/CoreOverview.php index 94005da..8d4606d 100644 --- a/lib/modules/CoreOverview.php +++ b/lib/modules/CoreOverview.php @@ -89,9 +89,20 @@ class CoreOverview extends CorePlugin implements StudipModule $navigation->setActiveImage(Icon::create('seminar', Icon::ROLE_INFO)); if ($object_type !== 'sem') { $navigation->addSubNavigation('info', new Navigation(_('Kurzinfo'), 'dispatch.php/institute/overview')); - $navigation->addSubNavigation('courses', new Navigation(_('Veranstaltungen'), 'show_bereich.php?level=s&id='.$course_id)); - $navigation->addSubNavigation('schedule', new Navigation(_('Veranstaltungs-Stundenplan'), 'dispatch.php/institute/schedule/index/' . $course_id)); - + $range_tree_node = RangeTreeNode::findOneByStudip_object_id($course_id); + if ($range_tree_node) { + $navigation->addSubNavigation( + 'courses', + new Navigation(_('Veranstaltungen'), + 'dispatch.php/search/courses', + [ + 'node_id' => 'RangeTreeNode_' . $range_tree_node->id, + 'type' => 'rangetree' + ] + ) + ); + $navigation->addSubNavigation('schedule', new Navigation(_('Veranstaltungs-Stundenplan'), 'dispatch.php/institute/schedule/index/' . $course_id)); + } if ($GLOBALS['perm']->have_studip_perm('admin', $course_id)) { $navigation->addSubNavigation('admin', new Navigation(_('Administration der Einrichtung'), 'dispatch.php/institute/basicdata/index?new_inst=TRUE')); } diff --git a/lib/navigation/SearchNavigation.php b/lib/navigation/SearchNavigation.php index 66ca672..7562feb 100644 --- a/lib/navigation/SearchNavigation.php +++ b/lib/navigation/SearchNavigation.php @@ -32,35 +32,198 @@ class SearchNavigation extends Navigation } /** + * Returns a new navigation object for the sidebar according to the name + * of the option. + * The option name is the key of an entry in the array with the navigation + * options. + * + * The navigation options are configured in the global configuration as an + * array. For further details see documentation of entry + * COURSE_SEARCH_NAVIGATION_OPTIONS in global configuration. + * + * This is an example with all possible options. + * Note that the "target" attribute has no meaning anymore and is only there + * for backwards compatibility with existing configurations. The target is + * now hardcoded to "sidebar". + * + * { + * // "courses", "semtree" and "rangetree" are the "old" search options. + * // The link text is fixed. + * "courses":{ + * "visible":true, + * // The target indicates where the link to this search option is + * // placed. Possible values are "sidebar" for a link in the sidebar + * // or "courses" to show a link (maybe with picture) below the + * // "course search". + * "target":"sidebar" + * }, + * "semtree":{ + * "visible":true, + * "target":"sidebar" + * }, + * "rangetree":{ + * "visible":false, + * "target":"sidebar" + * }, + * // New option to acivate the search for modules and the systematic + * // search in studycourses, field of study and degrees. + * "module":{ + * "visible":true, + * "target":"sidebar" + * }, + * // This option shows a direct link in the sidebar to an entry (level) + * // in the range tree. The link text is the name of the level. + * "fb3_hist":{ + * "visible":true, + * "target":"sidebar", + * "range_tree_id":"d1a07cf0c8057c664279214cc070b580" + * }, + * // The same for an entry in the sem tree. + * "grundstudium":{ + * "visible":true, + * "target":"sidebar", + * "sem_tree_id":"e1a07cf0c8057c664279214cc070b580" + * }, + * // This shows a link in the sidebar to the course search. The text is + * // availlable in two languages. + * "vvz":{ + * "visible":true, + * "target":"sidebar", + * "url":"dispatch.php/search/courses?level=f&option=vav", + * "title":{ + * "de_DE":"Veranstaltungsverzeichnis", + * "en_GB":"Course Catalogue" + * } + * }, + * // This option uses an url with search option and shows a link in the + * // sidebar to an entry in the range tree with all courses. + * "test":{ + * "visible":true, + * "target":"sidebar", + * "url":"dispatch.php/search/courses?start_item_id=d1a07cf0c8057c664279214cc070b580&cmd=show_sem_range_tree&item_id=d1a07cf0c8057c664279214cc070b580_withkids&level=ev", + * "title":{ + * "de_DE":"Historisches Institut", + * "en_GB":"Historical Institute" + * } + * }, + * // This option shows a link to the sem tree with picture below the + * // course search (target: courses). + * // This is the behaviour of Stud.IP < 4.2. + * "csemtree":{ + * "visible":true, + * "target":"courses", + * "url":"dispatch.php/search/courses?level=vv", + * "img":{ + * "filename":"directory-search.png", + * "attributes":{ + * "size":"260@100" + * } + * }, + * "title":{ + * "de_DE":"Suche im Vorlesungsverzeichnis", + * "en_GB":"Search course directory" + * } + * }, + * // This option shows a link to the range tree with picture below the + * // course search (target: courses). + * // This is the behaviour of Stud.IP < 4.2. + * "crangetree":{ + * "visible":true, + * "target":"courses", + * "url":"dispatch.php/search/courses?level=ev", + * "img":{ + * "filename":"institute-search.png", + * "attributes":{ + * "size":"260@100" + * } + * }, + * "title":{ + * "de_DE":"Suche in Einrichtungen", + * "en_GB":"Search institutes" + * } + * } + * } + * + * + * @param string $option_name + * @return Navigation|null + */ + protected function getSearchOptionNavigation(?string $option_name = null): ?Navigation + { + // return first visible search option + if ($option_name === null) { + $options = Config::get()->COURSE_SEARCH_NAVIGATION_OPTIONS; + foreach ($options as $name => $option) { + if ($option['visible'] && $option['target'] === 'sidebar') { + return $this->getSearchOptionNavigation($name); + } + } + return null; + } + + $installed_languages = array_keys(Config::get()->INSTALLED_LANGUAGES); + $language = $_SESSION['_language'] ?? reset($installed_languages); + $option = Config::get()->COURSE_SEARCH_NAVIGATION_OPTIONS[$option_name]; + if (!$option['visible'] || $option['target'] !== 'sidebar') { + return null; + } + if (empty($option['url'])) { + return match ($option_name) { + 'courses', + 'semtree' => + new Navigation( + _('Vorlesungsverzeichnis'), + URLHelper::getURL('dispatch.php/search/courses', ['type' => 'semtree'], true) + ), + 'rangetree' => + new Navigation( + _('Einrichtungsverzeichnis'), + URLHelper::getURL('dispatch.php/search/courses', ['type' => 'rangetree'], true) + ), + 'module' => + new MVVSearchNavigation( + _('Modulverzeichnis'), + URLHelper::getURL('dispatch.php/search/module'), + null, + true + ) + }; + } else { + return new Navigation($option['title'][$language], + URLHelper::getURL($option['url'], ['option' => $option_name], true)); + } + } + + /** * Initialize the subnavigation of this item. This method * is called once before the first item is added or removed. */ public function initSubNavigation() { parent::initSubNavigation(); - if($GLOBALS['user']->id != 'nobody'){ - // global search - $navigation = new Navigation(_('Globale Suche'), 'dispatch.php/search/globalsearch'); - $this->addSubNavigation('globalsearch', $navigation); - } + if($GLOBALS['user']->id != 'nobody'){ + // global search + $navigation = new Navigation(_('Globale Suche'), 'dispatch.php/search/globalsearch'); + $this->addSubNavigation('globalsearch', $navigation); + } // browse courses // get first search option - if (($GLOBALS['user']->id == 'nobody' && Config::get()->COURSE_SEARCH_IS_VISIBLE_NOBODY) || $GLOBALS['user']->id != 'nobody') { - $navigation_option = SemBrowse::getSearchOptionNavigation('sidebar'); + if (($GLOBALS['user']->id == 'nobody' && Config::get()->COURSE_SEARCH_IS_VISIBLE_NOBODY) || $GLOBALS['user']->id != 'nobody') { + $navigation_option = $this->getSearchOptionNavigation(); - if ($navigation_option) { - $navigation = new Navigation( - _('Veranstaltungsverzeichnis'), - $navigation_option->getURL() - ); - foreach (array_keys(Config::get()->COURSE_SEARCH_NAVIGATION_OPTIONS) as $name) { - $navigation_option = SemBrowse::getSearchOptionNavigation('sidebar', $name); - if ($navigation_option) { - $navigation->addSubNavigation($name, $navigation_option); - } + if ($navigation_option) { + $navigation = new Navigation( + _('Veranstaltungsverzeichnis'), + $navigation_option->getURL() + ); + foreach (array_keys(Config::get()->COURSE_SEARCH_NAVIGATION_OPTIONS) as $name) { + $navigation_option = $this->getSearchOptionNavigation($name); + if ($navigation_option) { + $navigation->addSubNavigation($name, $navigation_option); + } } - $this->addSubNavigation('courses', $navigation); + $this->addSubNavigation('courses', $navigation); } } diff --git a/public/show_bereich.php b/public/show_bereich.php deleted file mode 100644 index 2a5e55d..0000000 --- a/public/show_bereich.php +++ /dev/null @@ -1,147 +0,0 @@ -<?php -# Lifter001: TEST -# Lifter002: TEST -# Lifter007: TEST -# Lifter003: TEST -# Lifter010: TEST -/* -show_bereich.php - Anzeige von Veranstaltungen eines Bereiches oder Institutes -Copyright (C) 2000 Cornelis Kater <ckater@gwdg.de> - -This program is free software; you can redistribute it and/or -modify it under the terms of the GNU General Public License -as published by the Free Software Foundation; either version 2 -of the License, or (at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -*/ - -require '../lib/bootstrap.php'; - -ob_start(); -page_open(["sess" => "Seminar_Session", "auth" => "Seminar_Auth", "perm" => "Seminar_Perm", "user" => "Seminar_User"]); - -include 'lib/seminar_open.php'; // initialise Stud.IP-Session - -$intro_text = $head_text = ''; - -$level = Request::option('level'); -$id = Request::option('id'); - -if ($id) { - URLHelper::bindLinkParam('id',$id); - URLHelper::bindLinkParam('level',$level); -} - -$group_by = Request::int('group_by', 0); - - // store the seleced semester in the session -if (Request::option('select_sem')) { - $_SESSION['_default_sem'] = Request::option('select_sem'); -} - -$show_semester = Request::option('select_sem', $_SESSION['_default_sem']); -$sem_browse_obj = new SemBrowse(['group_by' => 0]); -$sem_browse_obj->sem_browse_data['default_sem'] = "all"; -$sem_browse_obj->sem_number = false; -$sem_browse_obj->target_url = "dispatch.php/course/details/"; //teilt der nachfolgenden Include mit, wo sie die Leute hinschicken soll -$sem_browse_obj->target_id = "sem_id"; //teilt der nachfolgenden Include mit, wie die id die übergeben wird, bezeichnet werden soll -$sem_browse_obj->sem_browse_data['level'] = $level; -if ($show_semester) { - $sem_number = Semester::getIndexById($show_semester); - $sem_browse_obj->sem_browse_data['default_sem'] = $sem_number; - $sem_browse_obj->sem_number[0] = $sem_number; -} - -switch ($level) { -case "sbb": - $sem_browse_obj->sem_browse_data['start_item_id'] = $id; - $sem_browse_obj->get_sem_range($id, false); - $sem_browse_obj->show_result = true; - $sem_browse_obj->sem_browse_data['sset'] = false; - - $the_tree = $sem_browse_obj->sem_tree->tree; - $bereich_typ = _("Studienbereich"); - $head_text = _("Übersicht aller Veranstaltungen eines Studienbereichs"); - $intro_text = sprintf(_("Alle Veranstaltungen, die dem Studienbereich: <br><b>%s</b><br> zugeordnet wurden."), - htmlReady($the_tree->getShortPath($id))); - $excel_text = strip_tags(DecodeHtml($intro_text)); - break; -case "s": - $db = DBManager::get(); - $bereich_typ=_("Einrichtung"); - $head_text = _("Übersicht aller Veranstaltungen einer Einrichtung"); - $intro_text = sprintf(_("Alle Veranstaltungen der Einrichtung: <b>%s</b>"), htmlReady(Institute::find($id)->name)); - $excel_text = strip_tags(DecodeHtml($intro_text)); - - $parameters = [$id]; - if ($show_semester) { - $query = "SELECT seminar_inst.seminar_id - FROM seminar_inst - LEFT JOIN seminare AS s ON (seminar_inst.seminar_id = s.Seminar_id) - LEFT JOIN semester_courses ON (semester_courses.course_id = s.Seminar_id) - WHERE ( - semester_courses.semester_id = ? - OR semester_courses.semester_id IS NULL - ) - AND seminar_inst.Institut_id = ?"; - array_unshift($parameters, $show_semester); - } else { - $query = "SELECT seminar_inst.seminar_id - FROM seminar_inst - LEFT JOIN seminare AS s ON (seminar_inst.seminar_id = s.Seminar_id) - WHERE seminar_inst.Institut_id = ?"; - } - if (!$GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM)) { - $query .= " AND s.visible = 1"; - } - $statement = DBManager::get()->prepare($query); - $statement->execute($parameters); - $seminar_ids = $statement->fetchAll(PDO::FETCH_COLUMN); - $sem_browse_obj->sem_browse_data['search_result'] = array_flip($seminar_ids); - $sem_browse_obj->show_result = true; - break; -} - -PageLayout::setHelpKeyword("Basis.Informationsseite"); -PageLayout::setTitle(($level == "s" ? Context::getHeaderLine() ." - " : "").$head_text); -if ($level == "s" && Context::getId() && Context::isInstitute()) { - Navigation::activateItem('/course/main/courses'); -} - -$sidebar = Sidebar::get(); -$semester = new SelectWidget(_("Semester:"), URLHelper::getURL(), 'select_sem'); -foreach (array_reverse(Semester::getAll()) as $one) { - $semester->addElement(new SelectElement($one->id, $one->name, $one->id == $show_semester)); -} -$sidebar->addWidget($semester); -$grouping = new LinksWidget(); -$grouping->setTitle(_("Anzeige gruppieren:")); -foreach ($sem_browse_obj->group_by_fields as $i => $field){ - $grouping->addLink( - $field['name'], - URLHelper::getURL('?', ['group_by' => $i]), - $group_by == $i ? Icon::create('arr_1right', 'attention') : null - ); -} -$sidebar->addWidget($grouping); - - -?> -<div><?= $intro_text ?></div> -<? $sem_browse_obj->print_result(); ?> - -<?php -$layout = $GLOBALS['template_factory']->open('layouts/base.php'); - -$layout->content_for_layout = ob_get_clean(); - -echo $layout->render(); -page_close(); diff --git a/templates/sembrowse/quick-search.php b/templates/sembrowse/quick-search.php deleted file mode 100644 index dbf6e2f..0000000 --- a/templates/sembrowse/quick-search.php +++ /dev/null @@ -1,65 +0,0 @@ -<?= $search_obj->getFormStart(URLHelper::getLink(), ['class' => 'default']) ?> - -<fieldset> - <legend> - <?= $GLOBALS['SEM_CLASS'][$_SESSION['sem_portal']["bereich"]]["description"] - ?: _('Suche nach Veranstaltungen') ?> - </legend> - - <label class="col-3"> - <?= _('Suchbegriff') ?> - <?= $quicksearch->render() ?> - </label> - - <label class="col-3"> - <?= _('Suchen in') ?> - <?= $search_obj->getSearchField('qs_choose', [ 'id' => 'search_sem_qs_choose' ]) ?> - </label> - - <? if ($sem_browse_data['level'] === 'vv'): ?> - <label class="col-3"> - <?= _('in') ?> - <?= $search_obj->getSearchField('scope_choose', [ 'id' => 'search_sem_scope_choose' ] ,$sem_tree->start_item_id) ?> - <input type="hidden" name="level" value="vv"> - </label> - <? endif; ?> - - <? if ($sem_browse_data['level'] === 'ev'): ?> - <label class="col-3"> - <?= _('in') ?>: - <?= $search_obj->getSearchField('range_choose', [ 'id' => 'search_sem_range_choose', ], $range_tree->start_item_id) ?> - <input type="hidden" name="level" value="ev"> - </label> - <? endif; ?> - - <input type="hidden" name="search_sem_sem" value="<?= htmlReady($_SESSION['sem_browse_data']['default_sem']) ?>"> -</fieldset> - -<footer> - <span class="button-group"> - <?= $search_obj->getSearchButton( - [ - 'style' => 'vertical-align:middle', - 'class' => 'quicksearchbutton', - ], - true - ) ?> - <? - $option = Request::get('option'); - $nav = SemBrowse::getSearchOptionNavigation( - Config::get()->COURSE_SEARCH_NAVIGATION_OPTIONS[$option]['target'], $option); - $url = $nav ? $nav->getUrl() : URLHelper::getUrl('', - [ - 'level' => $_SESSION['sem_browse_data']['level'], - 'cmd' => 'qs' - ]); - ?> - <?= Studip\LinkButton::create( - _('Zurücksetzen'), - URLHelper::getURL($url, ['reset_all' => 1]), - ['title' => _('Zurücksetzen')] - ) ?> - </span> -</footer> - -<?= $search_obj->getFormEnd() ?> diff --git a/tests/unit/lib/classes/MarkupClassTest.php b/tests/unit/lib/classes/MarkupClassTest.php index 347e453..cba0009 100644 --- a/tests/unit/lib/classes/MarkupClassTest.php +++ b/tests/unit/lib/classes/MarkupClassTest.php @@ -22,7 +22,6 @@ require_once 'tests/unit/fakeserver.php'; # needed by visual.inc.php require_once 'lib/classes/DbView.php'; -require_once 'lib/classes/TreeAbstract.php'; # needed by Markup.php require_once 'lib/visual.inc.php'; |