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duolamaojiazhen/application/admin/validate/UserLevel.php
2025-12-22 13:59:40 +08:00

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<?php
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namespace app\admin\validate;
use think\Db;
use think\Validate;
class UserLevel extends Validate{
protected $rule = [
'id' => 'require',
'name' => 'require|unique:user_level,name^del',
'growth_value' => 'require',
// 'remark' => 'require',
'image' => 'require',
'background_image' => 'require',
'privilege' => 'checkPrivilege',
'discount' => 'between:0,10',
];
protected $message = [
'name.require' => '请输入等级名称',
'name.unique' => '等级名称已存在',
'growth_value.require' => '请输入成长值',
'remark.require' => '请输入等级说明',
'image.require' => '请上传等级图标',
'background_image.require' => '请上传等级背景图',
'discount.between' => '请填写0~10的折扣',
];
protected function sceneAdd(){
$this->remove(['id']);
}
protected function sceneDel(){
$this->only(['id'])->append('id','checkUser');
}
public function checkUser($value,$rule,$data){
if(\app\admin\model\User::get(['level'=>$value,'del'=>0])){
return '该等级被使用,不允许删除';
}
return true;
}
public function checkPrivilege($value,$rule,$data){
$privileges = explode(',',$value);
$privilege_list = Db::name('user_privilege')->where(['del'=>0])->column('id');
$privilege_diff = array_diff($privileges,$privilege_list);
if($privilege_diff){
return '会员权益信息错误';
}
return true;
}
}