public function actionDeleteAttach()
{
if (!isset($_POST['id'])) {
$this->response('error');
}
$id = $_POST['id'];
$model = AttachmentProject::model()->findByPk($id);
if ($model === null) {
$this->response('error');
}
$model->delete();
$this->response('success');
}
protected function beforeDelete()
{
if (!parent::beforeDelete()) {
return false;
}
foreach ($this->attachment as $key => $value) {
$model = AttachmentProject::model()->findByPk($value->id);
$model->delete();
}
$file = $_SERVER['DOCUMENT_ROOT'] . Yii::app()->getBaseUrl() . '/Image/Project/' . $this->img;
$fileMini = $_SERVER['DOCUMENT_ROOT'] . Yii::app()->getBaseUrl() . '/Image/Project/mini-' . $this->img;
if (file_exists($file) and $this->img != '') {
unlink($file);
}
if (file_exists($fileMini) and $this->img != '') {
unlink($fileMini);
}
return true;
}