public function getExercises()
{
$ex = new Dase_DBO_Exercise($this->db);
$ex->creator_eid = $this->eid;
$ex->orderBy('title');
$this->exercises = $ex->findAll(1);
return $this->exercises;
}
public function getExercises()
{
$ex = new Dase_DBO_Exercise($this->db);
$ex->exercise_set_id = $this->id;
$ex->orderBy('sort_order_in_set');
foreach ($ex->findAll(1) as $e) {
$this->exercises[] = $e;
}
return $this->exercises;
}
public function deleteExercise($r)
{
$set = new Dase_DBO_ExerciseSet($this->db);
$set->load($r->get('id'));
if ($this->user->eid == $set->creator_eid) {
$exer = new Dase_DBO_Exercise($this->db);
$exer->load($r->get('exercise_id'));
if ($exer->exercise_set_id = $set->id) {
$exer->exercise_set_id = 0;
$exer->update();
$r->renderResponse('removed exercise');
}
} else {
$r->renderError(401);
}
}
public function postToExerciseSorter($r)
{
$set = new Dase_DBO_ExerciseSet($this->db);
$set->load($r->get('id'));
$sorted = $r->get('sorted_exercises');
$exer_array = explode('|', $sorted);
$i = 0;
foreach ($exer_array as $ex) {
$i++;
$e = new Dase_DBO_Exercise($this->db);
$e->load($ex);
$e->sort_order_in_set = $i;
$e->update();
}
$r->renderRedirect("admin/set/{$set->id}");
}
public function deleteExercise($r)
{
$e = new Dase_DBO_Exercise($this->db);
$e->load($r->get('id'));
$title = $e->title;
//overload delete
$e->delete();
$r->renderResponse('success');
}