/**
* Finds the Discipline model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Discipline the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Discipline::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
public function actionTeacher_by_cathedra($id)
{
$cathedra_id = Discipline::findOne(['discipline_distribution_id' => $id]);
$countPosts = Teachers::find()->where(['id_cathedra' => $cathedra_id['id_cathedra']])->count();
$posts = Teachers::find()->where(['id_cathedra' => $cathedra_id['id_cathedra']])->orderBy('teacher_name ASC')->all();
if ($countPosts > 0) {
echo "<option>Оберіть викладача</option>";
foreach ($posts as $post) {
echo "<option value='" . $post->teacher_id . "'>" . $post->teacher_name . "</option>";
}
} else {
echo "<option>-</option>";
}
}
function getDisciplineType($id_discipline)
{
$disc_info = Discipline::findOne(['discipline_distribution_id' => $id_discipline]);
$discipline_type = LessonsType::findOne(['id' => $disc_info['id_lessons_type']]);
return $discipline_type['lesson_type_name'];
}
