71 lines
1.5 KiB
PHP
71 lines
1.5 KiB
PHP
<?php
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namespace app\admin\model\app\exam;
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use think\Model;
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class ExercisesBindWarehouseGroup extends Model
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{
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// 表名
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protected $name = 'app_exam_exercises_bind_warehouse_group';
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// 自动写入时间戳字段
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protected $autoWriteTimestamp = 'integer';
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// 定义时间戳字段名
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protected $createTime = 'createtime';
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protected $updateTime = false;
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protected $deleteTime = false;
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// 追加属性
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protected $append = [
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];
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public function group()
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{
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return $this->belongsTo('app\admin\model\app\exam\WarehouseGroup', 'warehouse_group_id', 'id', [], 'LEFT')->setEagerlyType(0);
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}
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public function exercises()
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{
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return $this->belongsTo('Exercises', 'exercises_id', 'id', [], 'LEFT')->setEagerlyType(0);
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}
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/**
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* 通过练习ID绑定题库分组
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* @param $exercisesId
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* @param $groupIds
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* @return bool
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*/
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public static function exercisesBindWarehouseGroup($exercisesId,$groupIds){
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self::where([
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'exercises_id'=>$exercisesId,
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'uniacid'=>UNIACID
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])->delete();
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if($groupIds){
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foreach ($groupIds as $itemId){
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self::insert([
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'exercises_id'=>$exercisesId,
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'uniacid'=>UNIACID,
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'warehouse_group_id'=>$itemId,
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'createtime'=>time()
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]);
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}
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}
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return true;
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}
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}
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