PHP notice

Trying to get property 'artist_id' of non-object

/home/bourbonstreetbluesandboogiebar_com/public_html/protected/controllers/ArtistController.php(41)

29             $criteria_GalleryAlbum = new CDbCriteria;
30             $criteria_GalleryAlbum->select = '*';
31             $criteria_GalleryAlbum->condition = 'status = "Active"';
32             $criteria_GalleryAlbum->order = 'name ASC';
33             $GalleryArtistDatas = $Obj_GalleryAlbum->findAll($criteria_GalleryAlbum);
34             $this->renderpartial('allartist', array('GalleryArtistDatas' => $GalleryArtistDatas));
35         }
36     }
37 
38     public function actionView() {
39         $page_identifier = Yii::app()->request->getParam('id');
40         $arr_artist = Artist::model()->findByAttributes(array('page_address_identifier'=>$page_identifier));
41         $artist_id = $arr_artist->artist_id;
42         $artist = new Artist;
43         $criteria = new CDbCriteria;
44         $criteria->select = '*'; // select fields which you want in output
45         $criteria->condition = 'status = "Active" AND page_address_identifier="' . $page_identifier . '"';
46         $artist_data = $artist->findAll($criteria);
47 
48         $calenderStartDate = Yii::app()->request->getParam("start");
49         $calenderEndDate = strtotime(Yii::app()->request->getParam("end"));
50         $items = array();
51         $events = new Event;
52         $criteria = new CDbCriteria;
53         $criteria->select = '*';

Stack Trace

#7
+
 /home/bourbonstreetbluesandboogiebar_com/public_html/index.php(29): CApplication->run()
24 Yii::app()->name = Yii::app()->params['SITE_NAME'];
25 /*Yii::app()->clientScript->registerMetaTag(Yii::app()->params['SITE_META_TITLE'], 'meta_title');
26 Yii::app()->clientScript->registerMetaTag(Yii::app()->params['SITE_META_KEY'], 'meta_keywords');
27 Yii::app()->clientScript->registerMetaTag(Yii::app()->params['SITE_META_DESC'], 'meta_description');*/
28             
29 $app->run();
30 AdminFunctions::updateActivityTime();
2024-03-28 16:28:40 Apache Yii Framework/1.1.15