35 lines
1.0 KiB
PHP
Executable File
35 lines
1.0 KiB
PHP
Executable File
<?php
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// +----------------------------------------------------------------------
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// | 宏驰云科技开发团队 版权所有 拥有最终解释权
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// +----------------------------------------------------------------------
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// | Author: HcyShop-竹
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// +----------------------------------------------------------------------
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namespace app\admin\validate;
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use think\Db;
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use think\Validate;
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class OrderPrint extends Validate{
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protected $rule = [
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'id' => 'require|checkPrint',
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];
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protected function checkPrint($value,$rule,$data){
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$printer_config = Db::name('printer_config')
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->where(['status'=>1])
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->find();
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if(!$printer_config){
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return '请先到小票打印里面配置打印设置';
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}
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$printer = Db::name('printer')
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->where(['type'=>$printer_config['id']])
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->find();
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if(!$printer){
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return '请先添加打印机';
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}
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return true;
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}
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} |