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51 lines
2.1 KiB
51 lines
2.1 KiB
<?php
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// +----------------------------------------------------------------------
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// | 天诚科技 [ 刘海东 17600099397赋能开发者，助力企业发展 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2016~2020 https://www.tczxkj.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed 该系统并不是自由软件，未经许可不能去掉相关版权
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// +----------------------------------------------------------------------
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// | 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
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// +----------------------------------------------------------------------
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namespace app\wap\model\topic;
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use traits\ModelTrait;
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use basic\ModelBasic;
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use service\UtilService as Util;
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use app\wap\model\topic\Questions;
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use app\wap\model\topic\ExaminationRecord;
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use app\wap\model\topic\ExaminationTestRecord;
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/**
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* 试卷试题 Model
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* Class TestPaperQuestions
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*/
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class TestPaperQuestions extends ModelBasic
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{
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use ModelTrait;
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/**获取试卷中的试题
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* @param $test_id
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* @param $type
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* @return array|false|\PDOStatement|string|\think\Collection
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\ModelNotFoundException
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* @throws \think\exception\DbException
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*/
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public static function getQuestionslist($test_id, $type, $question_type = 0)
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{
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(array)$test_ids = self::where(['test_id' => $test_id, 'type' => $type,])->where('pid', '>', 0)->column('pid');
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$model = self::alias('p')->join('Questions q', 'p.questions_id=q.id')
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->where(['p.type' => $type, 'q.is_del' => 0])
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->whereIn('test_id', array_merge($test_ids,[$test_id]));
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if ($question_type) {
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$model = $model->where('p.question_type', $question_type);
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}
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$list = $model->field('p.*,q.option,q.stem,q.image,q.answer,q.difficulty,q.analysis,q.relation,q.is_img,q.is_del')
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->order('p.sort desc')->select();
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return count($list) > 0 ? $list->toArray() : [];
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}
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}
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