<?php


/**
 * 产品下载任务控制器
 */
class DownloadtaskController extends Controller
{
    /**
     * 下载任务列表
     */
    public function actionIndex()
    {
        $page = Req::get('page') ? Req::get('page') : 1;

        $pageLimit = 5;

        $model=new BusinessPackProductTask();
        $result = $model->getList($this->schoolId,$page,$pageLimit);
        if(!empty($result['dataList'])) {
            $packStatus = ProductDownload::$pack_status;
            foreach ($result['dataList'] as &$item){
                $item['status'] = isset($packStatus[$item['pack_status']]) ? $packStatus[$item['pack_status']] : '状态异常';
            }
        }
        return $this->render('index', array(
            'dataList' => $result['dataList'],
            'pages' => $result['pages'],
            'page'=>$page,
        ));
    }

    /**
     *  清除已复制下载任务
     */
    public function actionClear()
    {
        $schoolId = $this->schoolId;
        $rs = $this->conn->createCommand("delete from pack_product_task where school_id={$schoolId} and pack_status in (2,3)")->execute();
        if($rs){
            echo json_encode(array('success' => 0, 'message' => '清除失败'));
            exit;
        }else{
            echo json_encode(array('success'=>1,'message'=>'清除成功'));
            exit;
        }
    }

    /**
     *  复制链接
     */
    public function actionAjaxCopy()
    {
        $id = Req::get('id') ? Req::get('id') : 0;
        if(!$id) {
            echo json_encode(array('success' => 0, 'message' => '参数错误'));
            exit;
        }
        $model = BusinessPackProductTask::model()->findByPk($id);
        if($model) {
            $model-> pack_status = 3; //已复制
            $model->save();
        }else{
            echo json_encode(array('success' => 0, 'message' => '数据异常'));
            exit;
        }
        echo json_encode(array('success'=>1,'message'=>'复制成功'));
    }
}