Question

我试图在YII1中查询4个表，在获得结果后，我试图将它们分组，然后进行排序。但排序工作不正常。

这是我的代码

$criteria=new CDbCriteria;
        $criteria->select = 't.log_id,t.message, t.date_added';

        $criteria->with = array(
            'camp' => array(
                'select'   => 'camp.name',
                'joinType' => 'INNER JOIN',
                'together' => true,
                'customer' => array(
                        'select'    => 'cus.id, customer.name,
                        'joinType'  => 'INNER JOIN',
                        'together'  => true,
                    ),
                ),
            ),
            'driver' => array(
                'select'    => 'driver.name',
                'joinType'  => 'INNER JOIN',
                'together'  => true,
            ),
        );

        $criteria->addCondition('t.message=\'OK\'');
        $criteria->addInCondition('camp.status', array('done', 'processing', 'pending'));

        //i have also use this on this place
        //$criteria->order = 't.date_added DESC';

        //i have also use this on this place
        //$criteria->order = 't.log_id DESC';

        $criteria->group = 't.camp_id,driver.driver_id';
        $criteria->order = 't.date_added DESC';

        //i have also use this on this
        //$criteria->order = 't.log_id DESC';

        $dataProvider = new CActiveDataProvider('modelname', array(
        'criteria' => $criteria,
        ));

         $dataArray=$dataProvider->getData();

       foreach($dataArray as $item1)
       {
        echo $item1->log_id."<br>";
       }

现在当我第一次运行此应用程序时，我得到了这个输出

1242206
1235814
1234853

看起来我的桌子最后一次log_id是1242206，但我的桌子最后是

在所有条件相同的情况下，它不会排序。

感谢您的帮助。

Yii CActiveDataProvider没有正确排序

0 个答案: