/**
* 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 $id the ID of the model to be loaded
* @return MapFloorPlanAnnotation the loaded model
* @throws CHttpException
*/
public function loadModel($id)
{
$model = MapFloorPlanAnnotation::model()->findByPk($id);
if ($model === null) {
throw new CHttpException(404, 'The requested page does not exist.');
}
return $model;
}
/**
* @return string the MapFloorPlanAnnotation id display for the current MapFloorPlan
*/
public function getMapFloorPlanAnnotationId()
{
$MapFloorPlanAnnotationRecord = MapFloorPlanAnnotation::model()->findByAttributes(array('floor_id' => $this->id));
return $MapFloorPlanAnnotationRecord->id;
}
/**
* Deletes a particular model.
* If deletion is successful, the browser will be redirected to the 'admin' page.
* @param integer $id the ID of the model to be deleted
*/
public function actionDelete($id)
{
$model = $this->loadModel($id);
if (file_exists(Yii::app()->basePath . '/../maps/' . $model->map_path)) {
unlink(Yii::app()->basePath . '/../maps/' . $model->map_path);
}
$model->delete();
MapFloorPlanAnnotation::model()->deleteAll("floor_id =" . $id);
// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
if (!isset($_GET['ajax'])) {
$this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('admin', 'mid' => $_GET["mid"]));
}
}
