77 lines
2.5 KiB
PHP
77 lines
2.5 KiB
PHP
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<?php
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// +----------------------------------------------------------------------
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// | likeshop开源商城系统
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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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// | 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系列产品在gitee、github等公开渠道开源版本可免费商用，未经许可不能去除前后端官方版权标识
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// | likeshop系列产品收费版本务必购买商业授权，购买去版权授权后，方可去除前后端官方版权标识
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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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// | likeshop团队版权所有并拥有最终解释权
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// +----------------------------------------------------------------------
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// | author: likeshop.cn.team
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// +----------------------------------------------------------------------
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namespace app\admin\validate\decoration;
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use app\common\basics\Validate;
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use think\facade\Db;
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class AdPositionValidate extends Validate{
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protected $rule = [
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'id' => 'require|checkAd',
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'name' => 'require|unique:ad_position,name^del',
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];
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protected $message = [
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'id.require' => '请选择广告位',
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'unique.require' => '请输入广告位名称',
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'name.unique' => '广告位名称已存在',
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];
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public function sceneAdd()
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{
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return $this->remove('id', ['require','checkAd']);
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}
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public function sceneEdit()
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{
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return $this->remove('id', ['checkAd']);
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}
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public function sceneDel(){
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return $this->only(['id']);
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}
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public function sceneSwtich(){
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return $this->only(['id'])
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->remove('id',['checkAd']);
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}
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public function checkAd($value,$rule,$data){
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$ad_position = Db::name('ad_position')
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->where(['id'=>$value,'del'=>0])
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->find();
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if(empty($ad_position)) {
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return '广告位已被删除';
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}
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if(0 == $ad_position['attr']){
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return '系统默认广告位不允许删除';
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}
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$ad = Db::name('ad')
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->where(['pid'=>$value,'del'=>0])
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->find();
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if($ad){
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return '该广告位已被使用';
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}
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return true;
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}
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}
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