<?php

class ProductexamController extends Controller
{
    const PRODUCT_TYPE_WB = 1;
    const PRODUCT_TYPE_ZQB = 20;
    const PRODUCT_TYPE_METHOD = 31;

    static $productDesc = array(
        self::PRODUCT_TYPE_WB => '错题本',
        self::PRODUCT_TYPE_ZQB => '个性化学习宝',
        self::PRODUCT_TYPE_METHOD => '方法宝'
    );

    //产品班级页
    public function actionProduct()
    {
        $grade = Req::get("grade");
        $classId = Req::get("classId");
        $name = Req::get("name");
        $type = Req::get("type");
        if(!$type) self::responseMsg(0, '参数错误');

        $condition = array();

        if($name) $condition[] = "e.name like '%{$name}%'";

        if($grade) $condition[] = "c.grade = '{$grade}'";

        if($classId) $condition[] = "e.class_id = '{$classId}'";

        $condition[] = "eg.create_type in (0,1,2,3,5,6) and e.status=1 and cep.type={$type}";

        if (empty($grade)) {
            $grade = 'ALL';
        }

        $examProduct = new SExamProductStatus();
        $resultList	= $examProduct->getProductList($condition,array('e.create_time desc'), $type);

        $printList = array();

        $productDesc = self::$productDesc;
        $desc = isset($productDesc[$type]) ? $productDesc[$type]: "";
        if($resultList["rs"]){
            foreach ($resultList['rs'] as $k=>$v) {
                $printList[$k]	=	$v;

                $printList[$k]['print_name'] = $v["exam_name"]. $desc;
                $printList[$k]['is_cloud_print'] = Yii::app()->cache->getValue(sprintf("cloud_print_task:%s:%s:%s:%s", $this->schoolId,$v['class_id'],$v['exam_id'],$type)) ? 1 : 0;
            }
        }
        $grade_class_array = array();
        if($grade) {
            $grade_class_data = $this->sConn->createCommand("select class_id,class_name from class where grade='{$grade}' and semester_id='{$this->semesterId}'")->queryAll();
            if ($grade_class_data) {
                foreach ($grade_class_data as $v) {
                    $grade_class_array[$v['class_id']] = $v;
                }
            }
        }

        $data = array();

        $data['printList'] = $printList;
        $data['pages'] = $resultList['pager'];
        $data['page_total'] = $resultList['pager']->rowsCount;
        $data["printName"] = $name;
        $data["classes"] = $grade_class_array;
        $data["classId"] = $classId;
        $data["grade"] = $grade;
        $data['subjectId']=$this->subjectId;
        $data['type'] = $type;
        $data['desc'] = $desc;
        unset($resultList);
        $this->render('product',$data);
    }

    //产品学生页面
    public function actionProduct_stu(){
        $data = array();
        $sname = (string)Req::get("sname"); //学生名字
        $type = (int)Req::get("type"); //产品类型
        $examId = (string)Req::get("eid");
        $classId = (string)Req::get("cid");
        if(!$examId || !$classId || !$type){
            Yii::app()->jump->error('参数错误！');
        }
        //获取班级名称以及考试名称
        $sql = "select e.name,c.class_name,c.grade,e.class_id,p.add_time,e.semester_id from exam e join class_exam_printer p on p.exam_id=e.exam_id 
join class c on e.class_id = c.class_id where e.class_id = '{$classId}' and e.exam_id = '{$examId}'";
        $names = $this->sConn->createCommand($sql)->queryRow();
        if(!$names){
            $names = array();
            $names['name'] = '';
            $names['class_name'] = '';
            $names['grade'] = 0;
        }else{
            $data['name'] = isset($names['name']) && isset($names['class_name'])?$names['class_name'].$names['name']:'';
        }
        $sql = "select student_id,is_create_pdf from exam_product_status where product_type ='{$type}' and exam_id = '{$examId}'";
        $relateStudent = $this->sConn->createCommand($sql)->queryAll();
        $studentIds = array();
        $stuIsPdf = array();
        if($relateStudent){
            foreach ($relateStudent as $studentInfo) {
                $stuIsPdf[(string)$studentInfo['student_id']] = $studentInfo['is_create_pdf'];
            }
        }

        $allStudent =  SStudentClassRelation::model()->getStudentInfoByClassId($classId, $sname);

        $i = 1;
        foreach ($allStudent as $v) {
            $studentIds[] = (string)$v['student_id'];
            $data['list'][$i]['stu_id'] = (string)$v['student_id'];
            $data['list'][$i]['stu_name'] = $v['realname'];
            $data['list'][$i]['name'] = $names['class_name'] . $names['name'];
            $data['list'][$i]['is_pdf'] = isset($stuIsPdf[(string)$v['student_id']]) ? $stuIsPdf[(string)$v['student_id']] : 0;
            $i++;
        }

        $Sem=new SSemester();
        $code=  $Sem->conn->createQuery()
            ->from('semester')
            ->where("semester_id = '".$names['semester_id']."'")
            ->limit(1)
            ->query()
            ->read();
        $intarr=array(
            "schoolId"=>$this->schoolId,
            "clazzId"=>$names['class_id'],
            "semester"=>$code['refer_code'],
            "grade"=>$names['grade'],
            "students"=>$studentIds,
            "examTime"=>$names['add_time'],
            "classify"=>$type,
            "subject"=>$this->subjectId
        );
        $basic = imsBasicAuth($this->schoolId.'_'.Yii::app()->session['coachInfo']['coach_name'],Yii::app()->params["zsy_api_key"]);

        $rs = json_decode(Curl::http_post_Basic_json(Yii::app()->params["get_limit_url"], json_encode($intarr),$basic));
        //TODO 订单
//        if(!$rs){
//            Yii::app()->jump->error("接口错误");
//        }
//        if($rs->errCode!="00"){
//            Yii::app()->jump->error($rs->errMsg);
//        }
        if(!empty($rs->data)){
            $data['limitstu']=$rs->data;
        }
        $productDesc = self::$productDesc;
        $data['examId'] = $examId;
        $data['classId'] = $classId;
        $data['sname'] = $sname;
        $data['type'] = $type;
        $data['desc'] = isset($productDesc[$type]) ? $productDesc[$type]: "";
        $this->render('product_stu',$data);
    }

    //FIXME 重置方法宝教师讲案
    public function actionResetMethodPdf()
    {
        $examId = (string)Req::get("examId"); //学生名字
        $type = (int)Req::get("type"); //产品类型

        if(!$examId  || !$type){
            Yii::app()->jump->error('参数错误！');
        }
        $this->sConn->createCommand()->update("exam_teaching_product", array("is_create_pdf" => 0,"pdf_path"=>""), "exam_id = '{$examId}' and product_type={$type}");
        echo json_encode(array('status'=>1));exit;
    }

    //FIXME 方法宝教师讲案
    public function actionMethod_pdf(){
        $this->layout = false;
        set_time_limit (300);
        ini_set('memory_limit', '300M');

        $examId =  (string)Req::get("examId");
        $productType =  (string)Req::get("productType");

        require_once('TeachingMethod.php');

        $teachingPhysicsObj = new TeachingMethod($this);
        $result = $teachingPhysicsObj->getTeachingPdf($this->schoolId, $examId, $productType, $this->subjectId, 0, 1);

        if($result['pdf_url']){
            header('Content-Description: File Transfer');
            header('Content-Type: application/vnd.android.package-archive');
            header('Content-Disposition: attachment; filename=' . $this->filter_file_name(!empty($result['file_name'])?$result['file_name']:"方法宝教学宝") . ".pdf");
            header('Content-Transfer-Encoding: binary');
            header('Expires: 0');
            header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
            header('Pragma: public');
            $ch = curl_init();
            curl_setopt($ch, CURLOPT_URL, $result['pdf_url']);
            curl_setopt($ch, CURLOPT_HEADER, 0);
            curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
            curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 0);
            curl_setopt($ch, CURLOPT_WRITEFUNCTION, function ($ch, $buffer) {
                echo $buffer;
                return strlen($buffer);
            });
            curl_exec($ch);
            curl_close($ch);
        }else{
            Yii::app()->jump->error($result['error']);
        }
        exit();
    }

    public function filter_file_name($filename){
        return str_replace(array(',','.','/','?','!','@','#','$','%','^','&','*','(',')','-','+','{','}','[',']',':',';','"','`','~'),
            array('，','。',' ','？','！',' ',' ',' ',' ','·',' ',' ','（','）','-','+','【','】','【','】','：','；','“',' ',' ')
            , $filename);
    }
}