添加网站文件
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46
application/admin/validate/OrderPrint.php
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46
application/admin/validate/OrderPrint.php
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<?php
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// +----------------------------------------------------------------------
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// | likeshop100%开源免费商用商城系统
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// +----------------------------------------------------------------------
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// | 欢迎阅读学习系统程序代码,建议反馈是我们前进的动力
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// | 开源版本可自由商用,可去除界面版权logo
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// | 商业版本务必购买商业授权,以免引起法律纠纷
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// | 禁止对系统程序代码以任何目的,任何形式的再发布
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// | gitee下载:https://gitee.com/likeshop_gitee
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// | github下载:https://github.com/likeshop-github
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// | 访问官网:https://www.likeshop.cn
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// | 访问社区:https://home.likeshop.cn
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// | 访问手册:http://doc.likeshop.cn
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// | 微信公众号:likeshop技术社区
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// | likeshop团队 版权所有 拥有最终解释权
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// +----------------------------------------------------------------------
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// | author: likeshopTeam
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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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}
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