yii echo CJSON :: encode（$ dataProvider-> getData（））; 在最后一页重复数据

i use this code

public function actionPlacemenu() 
    {       
        $criteria = new CDbCriteria;
        $id=$_POST['x2'];


        if(!empty($id))
        {
         $dataProvider=new CActiveDataProvider('AmakenMenu',array(
                     'criteria'=>array(
                                                'condition'=>'admin_active=1',
                                                'condition'=>'place_id=:projectId',
                                                'params'=>array(':projectId'=>"$id"),

                                )));
        $dataProvider->pagination->pageSize =1000000; 
        $dataProvider->pagination->pageVar = 'page';
        echo CJSON::encode($dataProvider->getData()); 
        }
    }

this code send data to Android App... when i access final page data repeated

EX: page=10 "last page" at page=11,12.... repeat same data

any one have solution?

My Solution

$total=ceil($dataProvider->totalItemCount/10);
        if(isset($_GET['page']) &&  $_GET['page']>$total) 
        {
            die;
        }

$total -> show num of pages and 10 -> num of records per page

Using 'validateCurrentPage' => false works for me.

Sample structure :

$dataProvider = new CActiveDataProvider('LabOrderDetail', array(
        'criteria' => $criteria, 'pagination' => array('pageSize' => $pageSize ,'validateCurrentPage' => false)
    ));