58 lines
1.1 KiB
PHP
58 lines
1.1 KiB
PHP
<?php
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namespace app\api\model\app\exchange;
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use think\Model;
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use think\Db;
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use app\api\model\app\agent\Level;
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class Batch extends Model
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{
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// 表名
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protected $name = 'app_exchange_batch';
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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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/**
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* 检查是否超出批次兑换限制
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* @param $userId
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* @param $code
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* @return void true=未超限制；false=超出限制
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*/
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public function checkLimit($userId,$batchId){
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$batchInfo = self::where([
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'id'=>$batchId
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])->find();
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if(!$batchInfo){
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return false;
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}
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//不限制
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if(!$batchInfo['use_limit']){
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return true;
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}
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$exchangeCount = \app\api\model\app\exchange\UseLog::getExchangeCount($userId,$batchId);
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if($exchangeCount < $batchInfo['use_limit']){
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return true;
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}
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return false;
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}
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} |