public function run()
{
if (Yii::app()->request->isAjaxRequest && isset($_GET['q'])) {
$title = Yii::app()->request->getParam('q', '');
$limit = Yii::app()->request->getParam('limit', 50);
$limit = min($limit, 50);
$criteria = new CDbCriteria();
$criteria->condition = "title LIKE :sterm";
$criteria->params = array(":sterm" => "%{$title}%");
$criteria->limit = $limit;
$array = Workshop::model()->findAll($criteria);
$result = '';
foreach ($array as $val) {
$result .= $val->getAttribute('title') . '|' . $val->getAttribute('id') . "\n";
}
echo $result;
}
}
/**
* Returns the data model based on the primary key given in the GET variable.
* If the data model is not found, an HTTP exception will be raised.
* @param integer the ID of the model to be loaded
*/
public function loadModel($id)
{
$model = Workshop::model()->findByPk($id);
if ($model === null) {
throw new CHttpException(404, 'The requested page does not exist.');
}
return $model;
}
public function actionSignup($id)
{
if (isset($id)) {
if (Yii::app()->request->isPostRequest) {
/* @var $workshop Workshop */
$workshop = Workshop::model()->findByPk($id);
if ($workshop != null && $workshop->is_approved == 1) {
$studentWorkshop = new StudentWorkshop();
$studentWorkshop->user_id = Yii::app()->user->id;
$studentWorkshop->post_item_id = $id;
if ($studentWorkshop->save()) {
Yii::app()->user->setFlash('success', Yii::t('app', 'msg.success.workshop_signup'));
$this->redirect(array('view', 'id' => $id));
}
} else {
throw new CHttpException(400, 'Event not found.');
}
} else {
throw new CHttpException(400, 'Invalid Request');
}
} else {
throw new CHttpException(400, 'Event not found.');
}
}