diff options
Diffstat (limited to 'lib/classes/calendar/Calendar.php')
| -rw-r--r-- | lib/classes/calendar/Calendar.php | 187 |
1 files changed, 0 insertions, 187 deletions
diff --git a/lib/classes/calendar/Calendar.php b/lib/classes/calendar/Calendar.php deleted file mode 100644 index abb2ec7..0000000 --- a/lib/classes/calendar/Calendar.php +++ /dev/null @@ -1,187 +0,0 @@ -<?php -/** - * Calendar.class.php - Holds some additional functions and constants - * related to the personal calendar. - * - * 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. - * - * @author Peter Thienel <thienel@data-quest.de> - * @license http://www.gnu.org/licenses/gpl-2.0.html GPL version 2 - * @category Stud.IP - * @since 3.2 - */ -class Calendar -{ - /** - * The (positive) end of unix epche - */ - const CALENDAR_END = 0x7FFFFFFF; - - /** - * The user is the owner of the calendar. - */ - const PERMISSION_OWN = 16; - - /** - * The user has administrative access to the calendar. - * Means, he is not the owner but have the same rights. - * Not in use at the moment. - */ - const PERMISSION_ADMIN = 8; - - /** - * The user can add new events and edit existing events in the calendar. - * If the owner of the calendar has created an confidential event, the only - * information the user get is the start and end time. The event is shown as - * busy time in the views for him. - * If the user adds a confidential event, only he and the owner has full - * access to it. The event is shown as busy time to all other users. - */ - const PERMISSION_WRITABLE = 4; - - /** - * The user can read all information of all events, except events marked as - * confidential. These events are shown as busy times in the views. - * The user can not add new events nor edit existing events. - */ - const PERMISSION_READABLE = 2; - - /** - * The user is not allowed to get any information about the calendar. - * The user has no access to the calendar but he see public events on the - * profile of the owner. - */ - const PERMISSION_FORBIDDEN = 1; - - /** - * The calendar is related to one user. He is the owner of the calendar. - */ - const RANGE_USER = 1; - - /** - * The calendar is related to a group of users - * ("contact group" or Statusgruppe). - * Not used at the moment. - * The implemeted group functionality shows all personal calendars of the - * members of a contact group. It is not a shared calendar where all members - * have access to. - */ - const RANGE_GROUP = 2; - - /** - * The calendar is a module of a course or studygroup. All members with - * status author, tutor or dozent have write access (PERMISSION_WRITABLE). - * Users with local status user has only read access (PERMISSION_READABLE). - */ - const RANGE_SEM = 3; - - /** - * The calendar is a module of an institute or faculty. All members with - * status author, tutor or dozent have write access (PERMISSION_WRITABLE). - * Users with local status user has only read access (PERMISSION_READABLE). - */ - const RANGE_INST = 4; - - /** - * Retrieves all contact groups (statusgruppen) owned by the given user - * where at least one member has granted access to his calender for the user. - * - * @param string $user_id User id of the owner. - * @return type - */ - public static function getGroups($user_id) - { - $groups = []; - $calendar_owners = CalendarUser::getOwners($user_id)->pluck('owner_id'); - $sg_groups = SimpleORMapCollection::createFromArray( - Statusgruppen::findByRange_id($user_id)) - ->orderBy('position') - ->pluck('statusgruppe_id'); - if (sizeof($calendar_owners)) { - $sg_users = StatusgruppeUser::findBySQL( - 'statusgruppe_id IN(?) AND user_id IN(?)', - [$sg_groups, $calendar_owners]); - foreach ($sg_users as $sg_user) { - $groups[$sg_user->group->id] = $sg_user->group; - } - } - return $groups; - } - - public static function GetInstituteActivatedCalendar($user_id) - { - - $ret = []; - Institute::findAndMapBySQL(function($i) use (&$ret) { - if ($i->isToolActive('CoreCalendar')) { - $ret[$i->id] = $i->name; - } - }, - "JOIN user_inst USING(Institut_id) - WHERE user_id = ? AND inst_perms IN ('admin','dozent','tutor','autor') - ORDER BY Name ASC", - [$user_id] - ); - return $ret; - } - - /** - * - * @param string $user_id - * @return array - */ - public static function GetCoursesActivatedCalendar($user_id) - { - $courses_user = SimpleCollection::createFromArray( - CourseMember::findByUser($user_id)); - $courses = $courses_user->filter(function ($c) { - if ($c->course->isToolActive('CoreCalendar')) { - return $c; - } - }); - return $courses->pluck('course'); - } - - public static function GetLecturers() - { - $stmt = DBManager::get()->prepare("SELECT aum.username, " - . "CONCAT(aum.Nachname,', ',aum.vorname) as fullname, " - . "aum.user_id FROM auth_user_md5 aum WHERE perms = 'dozent' " - . "ORDER BY fullname"); - $stmt->execute(); - $lecturers = []; - foreach ($stmt->fetchAll(PDO::FETCH_ASSOC) as $row) { - if ($row['user_id'] != $GLOBALS['user']->id) { - $lecturers[] = ['name' => $row['fullname'], - 'username' => $row['username'], 'id' => $row['user_id']]; - } - } - return $lecturers; - } - - /** - * Returns an array of default user settings for the calendar or a specific - * value if the index is given. - * - * @param string $index Index of setting to get. - * @return string|array Array of settings or one setting - */ - public static function getDefaultUserSettings($index = null) - { - $default = [ - 'view' => 'week', - 'start' => '9', - 'end' => '20', - 'step_day' => '900', - 'step_week' => '1800', - 'type_week' => 'LONG', - 'step_week_group' => '3600', - 'step_day_group' => '3600', - 'show_declined' => '0' - ]; - return (is_null($index) ? $default : $default[$index]); - } -} |