49 lines
779 B
PHP
49 lines
779 B
PHP
<?php
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namespace app\admin\model\app\activity;
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use think\Model;
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class Ticket extends Model
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{
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// 表名
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protected $name = 'app_activity_ticket';
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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 $append = [
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];
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public function getTicketCount($activityId){
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return self::where([
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'activity_id'=>$activityId
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])->sum('inventory');
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}
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public function activity()
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{
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return $this->belongsTo('app\admin\model\app\Activity', 'activity_id', 'id', [], 'LEFT')->setEagerlyType(0);
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}
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}
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