public function loadModel()
{
if ($this->_model == null) {
if (isset($_GET['category'])) {
$this->_model = category_entity::model()->findByAttributes(array('category_SEF' => $_GET['category']));
}
if ($this->_model == null) {
throw new CHttpException(404, "The requested page does not exist!");
}
}
return $this->_model;
}
public function actionOrder()
{
if (Yii::app()->request->isPostRequest && isset($_POST['Order'])) {
$models = explode(',', $_POST['Order']);
for ($i = 0; $i < sizeof($models); $i++) {
if ($model = category_entity::model()->findbyPk($models[$i])) {
$model->category_order = $i;
$model->save();
}
}
} else {
if ($_GET['id']) {
$condition = "category_parent_ID={$_GET['id']}";
} else {
//root category sort
$condition = "category_level=1";
}
$dataProvider = new CActiveDataProvider('category_entity', array('pagination' => false, 'criteria' => array('condition' => $condition, 'order' => 'category_order ASC, category_ID DESC')));
$this->htmlOption = array('class' => 'icon-head head-products', 'header' => "分类排序", 'button' => array());
$this->render('order', array('dataProvider' => $dataProvider));
}
}
