/**
* Compute a list of LOs for this LMS
*
* @param array $attributes
* name=>value filter array
*/
public function findLObyAttributes(array $attributes)
{
if (array_key_exists('loId', $attributes) && array_key_exists('getFullCourse', $attributes) && $attributes['getFullCourse'] == 'true') {
// retrieve all objects in course
$id = $attributes['loId'];
$loId = $id instanceof LOId ? $id : new LOId($id);
try {
$adaptor = Intuitel::getAdaptorInstanceForCourseLOId($loId);
$list = $adaptor->findLOAll();
return $list;
} catch (UnknownLOException $ex) {
return array();
} catch (UnknownIDException $ex) {
return array();
}
} else {
if (array_key_exists('loId', $attributes)) {
// return one object
$id = $attributes['loId'];
$loId = $id instanceof LOId ? $id : new LOId($id);
try {
$lo = IntuitelAdaptor::createLO($loId);
return array($lo);
} catch (UnknownLOException $ex) {
return array();
} catch (UnknownIDException $ex) {
return array();
}
} else {
// search every course by params
$courses = Intuitel::getIntuitelEnabledCourses();
$total_list = array();
foreach ($courses as $course) {
$filter = array('loId' => $course->loId, 'getFullCourse' => 'true');
$list = $this->findLObyAttributes($filter);
$total_list = array_merge($total_list, $list);
}
// filter out unwanted items
$final_list = $this->filterUnmatched($total_list, $attributes);
return $final_list;
}
}
}
/**
* (non-PHPdoc)
* @see \intuitel\IntuitelAdaptor::getCoursesEnrolled()
*/
public function getCoursesEnrolled(UserId $user_id)
{
$listCoursesEnrolled = array();
$intuitelCourses = Intuitel::getIntuitelEnabledCourses();
$ownedCourses = Intuitel::getAdaptorInstanceForCourse()->getCoursesOwnedByUser($user_id);
$native_userid = $user = $this->getNativeUserFromUId($user_id)->id;
foreach ($intuitelCourses as $intuitelCourse) {
$nativeCourseId = Intuitel::getIDFactory()->getIdfromLoId($intuitelCourse->loId);
// get_user_roles_in_course($user->id, $nativeCourseId) TODO decide between this and is_enrolled, with this we can know if the user is student but with is_enrolled we get true for students and teachers.
if (is_enrolled(\context_course::instance($nativeCourseId), $native_userid)) {
//do not include those courses in which the user is teacher
if (array_search($intuitelCourse, $ownedCourses) === FALSE) {
$listCoursesEnrolled[] = $intuitelCourse;
}
}
}
return $listCoursesEnrolled;
}
