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zhishifufei_php/application/institution/model/questions/ExaminationTestRecord.php

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10 months ago
<?php
// +----------------------------------------------------------------------
// | 天诚科技 [ 刘海东 17600099397赋能开发者,助力企业发展 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2016~2020 https://www.tczxkj.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed 该系统并不是自由软件,未经许可不能去掉相关版权
// +----------------------------------------------------------------------
// | Author:甘肃天诚志信电子商务有限公司 刘海东 联系电话维系17600099397
// +----------------------------------------------------------------------
namespace app\institution\model\questions;
use traits\ModelTrait;
use basic\ModelBasic;
/**
* 考试试题记录 Model
* Class ExaminationTestRecord
*/
class ExaminationTestRecord extends ModelBasic
{
use ModelTrait;
/**获取答题情况
* @param $questions_id
*/
public static function testRecord($questions_id)
{
$data['wrong'] = self::where(['questions_id' => $questions_id, 'is_correct' => 1])->count();
$data['yes'] = self::where(['questions_id' => $questions_id, 'is_correct' => 2])->count();
$data['total'] = bcadd($data['wrong'], $data['yes'], 0);
return $data;
}
}