/**
* Returns all courses matching set criteria.
*
* @param Array $params Additional parameters
* @return Array of courses
*/
private function getCourses($params = array())
{
// Init
if ($GLOBALS['user']->cfg->MY_INSTITUTES_DEFAULT === "all") {
$inst = new SimpleCollection($this->insts);
$inst->filter(function ($a) use(&$inst_ids) {
$inst_ids[] = $a->Institut_id;
});
} else {
$institut = new Institute($GLOBALS['user']->cfg->MY_INSTITUTES_DEFAULT);
$inst_ids[] = $GLOBALS['user']->cfg->MY_INSTITUTES_DEFAULT;
if ($institut->isFaculty()) {
foreach ($institut->sub_institutes->pluck("Institut_id") as $institut_id) {
$inst_ids[] = $institut_id;
}
}
}
$filter = AdminCourseFilter::get(true);
$filter->where("sem_classes.studygroup_mode = '0'");
if (is_object($this->semester)) {
$filter->filterBySemester($this->semester->getId());
}
if ($params['typeFilter'] && $params['typeFilter'] !== "all") {
list($class_filter, $type_filter) = explode('_', $params['typeFilter']);
if (!$type_filter && !empty($GLOBALS['SEM_CLASS'][$class_filter])) {
$type_filter = array_keys($GLOBALS['SEM_CLASS'][$class_filter]->getSemTypes());
}
$filter->filterByType($type_filter);
}
if ($GLOBALS['user']->cfg->ADMIN_COURSES_SEARCHTEXT) {
$filter->filterBySearchString($GLOBALS['user']->cfg->ADMIN_COURSES_SEARCHTEXT);
}
if ($GLOBALS['user']->cfg->ADMIN_COURSES_TEACHERFILTER && $GLOBALS['user']->cfg->ADMIN_COURSES_TEACHERFILTER !== "all") {
$filter->filterByDozent($GLOBALS['user']->cfg->ADMIN_COURSES_TEACHERFILTER);
}
$filter->filterByInstitute($inst_ids);
if ($params['sortby'] === "status") {
$filter->orderBy(sprintf('sem_classes.name %s, sem_types.name %s, VeranstaltungsNummer', $params['sortFlag'], $params['sortFlag'], $params['sortFlag']), $params['sortFlag']);
} elseif ($params['sortby'] === 'completion') {
$filter->orderBy('is_complete', $params['sortFlag']);
} elseif ($params['sortby']) {
$filter->orderBy($params['sortby'], $params['sortFlag']);
}
$filter->storeSettings();
$this->count_courses = $filter->countCourses();
if ($this->count_courses && $this->count_courses <= $filter->max_show_courses) {
$courses = $filter->getCourses();
} else {
return array();
}
if (in_array('contents', $params['view_filter'])) {
$sem_types = SemType::getTypes();
$modules = new Modules();
}
$seminars = array_map('reset', $courses);
if (!empty($seminars)) {
foreach ($seminars as $seminar_id => $seminar) {
$dozenten = $this->getTeacher($seminar_id);
$seminars[$seminar_id]['dozenten'] = $dozenten;
if (in_array('teachers', $params['view_filter'])) {
if (SeminarCategories::getByTypeId($seminar['status'])->only_inst_user) {
$search_template = "user_inst_not_already_in_sem";
} else {
$search_template = "user_not_already_in_sem";
}
$sem_helper = new Seminar(Course::buildExisting($seminar));
$dozentUserSearch = new PermissionSearch($search_template, sprintf(_("%s suchen"), get_title_for_status('dozent', 1, $seminar['status'])), "user_id", array('permission' => 'dozent', 'seminar_id' => $this->course_id, 'sem_perm' => 'dozent', 'institute' => $sem_helper->getInstitutes()));
$seminars[$seminar_id]['teacher_search'] = MultiPersonSearch::get("add_member_dozent" . $seminar_id)->setTitle(_('Mehrere Lehrende hinzufügen'))->setSearchObject($dozentUserSearch)->setDefaultSelectedUser(array_keys($dozenten))->setDataDialogStatus(Request::isXhr())->setExecuteURL(URLHelper::getLink('dispatch.php/course/basicdata/add_member/' . $seminar_id, array('from' => 'admin/courses')));
}
if (in_array('contents', $params['view_filter'])) {
$seminars[$seminar_id]['sem_class'] = $sem_types[$seminar['status']]->getClass();
$seminars[$seminar_id]['modules'] = $modules->getLocalModules($seminar_id, 'sem', $seminar['modules'], $seminar['status']);
$seminars[$seminar_id]['navigation'] = MyRealmModel::getAdditionalNavigations($seminar_id, $seminars[$seminar_id], $seminars[$seminar_id]['sem_class'], $GLOBALS['user']->id);
}
if ($this->selected_action == 17) {
$seminars[$seminar_id]['admission_locked'] = false;
if ($seminar['course_set']) {
$set = new CourseSet($seminar['course_set']);
if (!is_null($set) && $set->hasAdmissionRule('LockedAdmission')) {
$seminars[$seminar_id]['admission_locked'] = 'locked';
} else {
$seminars[$seminar_id]['admission_locked'] = 'disable';
}
unset($set);
}
}
}
}
return $seminars;
}
/**
* Creates an array with all seminars
*
* @return array
*/
function getDozentSeminars()
{
$semester = $courses = array();
$semester[] = Semester::findNext();
$semester[] = Semester::findCurrent();
$semester[] = Semester::findByTimestamp(Semester::findCurrent()->beginn - 1);
if (Config::get()->IMPORTANT_SEMNUMBER) {
$field = 'veranstaltungsnummer';
} else {
$field = 'name';
}
$allcourses = new SimpleCollection(Course::findBySQL("INNER JOIN seminar_user USING(Seminar_id) WHERE user_id=? AND seminar_user.status='dozent' AND seminare.visible=1", array($this->current_user->id)));
foreach (array_filter($semester) as $one) {
$courses[$one->name] = $allcourses->filter(function ($c) use($one) {
return $c->start_time <= $one->beginn && ($one->beginn <= $c->start_time + $c->duration_time || $c->duration_time == -1);
})->orderBy($field);
if (!$courses[$one->name]->count()) {
unset($courses[$one->name]);
}
}
return $courses;
}
/**
* Get all user assigned institutes based on simple or map
* @return array
*/
public static function getMyInstitutes()
{
$memberShips = InstituteMember::findByUser($GLOBALS['user']->id);
if (empty($memberShips)) {
return null;
}
$insts = new SimpleCollection($memberShips);
$institutes = array();
$insts->filter(function ($a) use(&$institutes) {
$array = $a->institute->toArray();
$array['perms'] = $a->inst_perms;
$array['visitdate'] = object_get_visit($a->institut_id, 'inst', '');
$array['last_visitdate'] = object_get_visit($a->institut_id, 'inst', 'last');
$institutes[] = $array;
return true;
});
if (!empty($institutes)) {
$Modules = new Modules();
foreach ($institutes as $index => $inst) {
$institutes[$index]['modules'] = $Modules->getLocalModules($inst['institut_id'], 'inst', $inst['modules'], $inst['type'] ?: 1);
$institutes[$index]['obj_type'] = 'inst';
$institutes[$index]['navigation'] = MyRealmModel::getAdditionalNavigations($inst['institut_id'], $institutes[$index], null, $GLOBALS['user']->id);
}
unset($Modules);
}
return $institutes;
}
