/** * 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 $id the ID of the model to be loaded */ public function loadModel($id) { $model = GroupCourse::model()->findByPk($id); if ($model === null) { throw new CHttpException(404, 'The requested page does not exist.'); } return $model; }
<div> <?php $groupCourse = GroupCourse::model()->findByAttributes(array('courseId' => $courseId, 'groupId' => $data->id)); if ($groupCourse) { echo CHtml::ajaxLink(Yii::t('app', '取消收藏'), array('groupCourse/delete', 'id' => $groupCourse->id), array('type' => 'post', 'success' => 'js:function(data){window.location.reload();}'), array('class' => 'btn pull-right')); } else { echo CHtml::ajaxLink(Yii::t('app', '收藏'), array('groupCourse/create', 'groupId' => $data->id, 'courseId' => $courseId), array('success' => 'js:function(data){window.location.reload();}'), array('class' => 'btn btn-success pull-right')); } echo $data->name; ?> <div class="clearfix"></div> </div>