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Diffstat (limited to 'lib/classes/StudipSemTreeViewAdmin.class.php')
| -rw-r--r-- | lib/classes/StudipSemTreeViewAdmin.class.php | 825 |
1 files changed, 0 insertions, 825 deletions
diff --git a/lib/classes/StudipSemTreeViewAdmin.class.php b/lib/classes/StudipSemTreeViewAdmin.class.php deleted file mode 100644 index edc65c8..0000000 --- a/lib/classes/StudipSemTreeViewAdmin.class.php +++ /dev/null @@ -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.class.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){ - $seminar = new Seminar($seminar_id); - if(count($seminar->getStudyAreas()) == 1){ - $not_deleted[] = $seminar->getName(); - unset($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(); -?> |