Phreeze Criteria的应用，在两个表里面查找多个符合条件的数据

 

    

    public function  GetDataJson(){

        $cv_id=$this->getRouter()->GetUrlParam('cvId');

        $ds=$this->GetSets($cv_id);

        echo '<pre>';

        print_r($ds);

        $data_json=json_encode($ds); 将结果集转化为json，

        echo $data_json;

    }

        /*

     * 返回查找结果的数据集，并且拼凑出自己想要的形式。

返回结果类型：

Array

(

    [11] => Array

        (

            [cr_id] => 1

            [v_id] => 1

            [v_name] => 我爱我家

            [v_link] => http://2

            [is_part] => 0

            [duration] => 5630

            [begin_time] => Array

                (

                    [1] => 2356666

                    [22] => 523642

                )



        )



    [12] => Array

        (

            [cr_id] => 1

            [v_id] => 2

            [v_name] => 我爱我家

            [v_link] => http://3

            [is_part] => 0

            [duration] => 5638

            [begin_time] => Array

                (

                    [23] => 1256

                )



        )



)

 

*/

    protected function GeSets($cv_id) {

        include_once 'Model/ZjCarouselVideo.php';

        include_once 'Model/ZjlCarouselEpg.php';

        $criteria_carousel_video = new ZjCarouselVideoCriteria();

        $criteria_carousel_epg = new ZjCarouselEpgCriteria();

        $criteria_carousel_video->cr_id_Equals =$cv_id;

        $carousel_video = $this->Phreezer->Query("ZjCarouselVideo",$criteria_carousel_video);

        $carousel_video = $carousel_video->ToObjectArray(true,$this->SimpleObjectParams());

        foreach($carousel_video as $key => $val){

            foreach($val as $k =>$v){

                if ($k=='id') continue;

                $re_cv[$val->id][$k]=$v;

            }

        }

        foreach($re_cv as $key => $val){

            $criteria_carousel_epg->cr_id_Equals=$val['cr_id'];

            $criteria_carousel_epg->v_id_Equals=$val['v_id'];

            $carousel_video_epg=$this->Phreezer->Query('ZjCarouselEpg',$criteria_carousel_epg);

            $carousel_video_epg=$carousel_video_epg->ToObjectArray(true,$this->SimpleObjectParams());

            $i=0;

            foreach ($carousel_video_epg as $key => $val){

                $epg_info['cr_id']=$val->cr_id;

                $epg_info['v_id']=$val->v_id;

                $epg_info[$i]['cr_epg_id']=$val->cr_epg_id;

                $epg_info[$i]['begin_time']=$val->begin_time;

                $i++;

            }

        $cr_epg[]=$epg_info;

        $criteria_carousel_epg=new ZjCarouselEpgCriteria();

        $epg_info=array();

        }

        foreach ($re_cv as $k_video => $v_video){

            foreach ($cr_epg as $k_epg=>$v_epg){

                if($v_epg['cr_id']==$v_video['cr_id']&&$v_epg['v_id']==$v_video['v_id']){

                    array_shift($v_epg);

                    array_shift($v_epg);

                    foreach ($v_epg as $v_k=>$v_info){

                        $v_video['begin_time'][$v_info['cr_epg_id']]=$v_info['begin_time'];

                    } 

                }

                $re_cv[$k_video]=$v_video;

            }

        }

        return $re_cv;

    }