glhcp/server/app/admin/validate/decoration/AdPositionValidate.php

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2023-08-10 06:59:52 +00:00
<?php
// +----------------------------------------------------------------------
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// +----------------------------------------------------------------------
// | author: likeshop.cn.team
// +----------------------------------------------------------------------
namespace app\admin\validate\decoration;
use app\common\basics\Validate;
use think\facade\Db;
class AdPositionValidate extends Validate{
protected $rule = [
'id' => 'require|checkAd',
'name' => 'require|unique:ad_position,name^del',
];
protected $message = [
'id.require' => '请选择广告位',
'unique.require' => '请输入广告位名称',
'name.unique' => '广告位名称已存在',
];
public function sceneAdd()
{
return $this->remove('id', ['require','checkAd']);
}
public function sceneEdit()
{
return $this->remove('id', ['checkAd']);
}
public function sceneDel(){
return $this->only(['id']);
}
public function sceneSwtich(){
return $this->only(['id'])
->remove('id',['checkAd']);
}
public function checkAd($value,$rule,$data){
$ad_position = Db::name('ad_position')
->where(['id'=>$value,'del'=>0])
->find();
if(empty($ad_position)) {
return '广告位已被删除';
}
if(0 == $ad_position['attr']){
return '系统默认广告位不允许删除';
}
$ad = Db::name('ad')
->where(['pid'=>$value,'del'=>0])
->find();
if($ad){
return '该广告位已被使用';
}
return true;
}
}