<?php
namespace Api\Controller;
use Common\Controller\ApiController;
class FeedbackController extends ApiController {
    public function __construct(){
        parent::__construct();
    }
    
    //反馈类型
    public function type(){
        $res = M('FeedbackType')->order('type_id asc')->field('type_id,type_name,type_level')->select();
        $data = array(
            array('grp_id'=>1,'name'=>'单词有误',),
            array('grp_id'=>2,'name'=>'例句有误',),
        );
        foreach ($res as $row){
            if ($row['type_level']==1){
                $data['0']['options'][] = $row;
            }else{
                $data['1']['options'][] = $row;
            }
        }
        $data = array('code'=>0,'msg'=>'','data'=>$data);
        $this->returnData($data);exit;
    }
    //添加反馈内容
    public function add(){
        $typeIds = I('type_ids');
        $wordsId = I('words_id');
        $courseId = I('course_id');
        $fbSource = I('fb_source');
        $fbContent = I('fb_content');
        if (empty($fbSource) || !in_array($fbSource, array(1,2))){
            $data = array('code'=>1,'msg'=>'反馈类型错误');
            $this->returnData($data);exit;
        }
        
        if ($fbSource==1){
            if (empty($wordsId)){
                $data = array('code'=>1,'msg'=>'单词ID错误');
                $this->returnData($data);exit;
            }
            if (empty($courseId) || $courseId<1000000){
                $data = array('code'=>1,'msg'=>'课程ID错误');
                $this->returnData($data);exit;
            }
            if (mb_strlen($fbContent,'UTF8')<2||mb_strlen($fbContent,'UTF8')>80){
                $data = array('code'=>1,'msg'=>'反馈内容2到80个汉字');
                $this->returnData($data);exit;
            }
            $typeIds = rtrim($typeIds, ','); 
            if (empty($typeIds)){
                $data = array('code'=>1,'msg'=>'请选择反馈类型');
                $this->returnData($data);exit;
            }
            $resType = M('FeedbackType')->where(array('type_id'=>array('IN',$typeIds)))->order('type_id asc')->field('type_name')->select();
            $typeName = '';
            if (function_exists('array_column')){
                $typeName = array_column($resType, 'type_name');
            }else{
                foreach ($resType as $r){
                    $typeName[] = $r['type_name'];
                }
            }
            $typeNames = '['.implode(',', $typeName).']';
            $fbContent = $typeNames.$fbContent;
            $saveData = array('words_id'=>$wordsId,'course_id'=>$courseId,'type_ids'=>$typeIds,'fb_content'=>$fbContent);
        }else{
            $saveData = array('fb_content'=>$fbContent);
        }
        $saveData['operate_dt'] = time();
        $saveData['fb_source'] = $fbSource;
        $saveData['user_id'] = $this->userId;
        M('Feedback')->add($saveData);
        $data = array('code'=>0,'msg'=>'反馈成功','data'=>'');
        $this->returnData($data);exit;
    }
}