97 lines
2.5 KiB
PHP
97 lines
2.5 KiB
PHP
<?php
|
|
/*
|
|
* 系统节点验证
|
|
* */
|
|
|
|
namespace app\admin\validate;
|
|
|
|
|
|
use think\Validate;
|
|
|
|
class Node extends Validate {
|
|
/**
|
|
* 验证规则
|
|
* @var array
|
|
*/
|
|
protected $rule = [
|
|
'id' => 'require|number|checkNodeId',
|
|
'field' => 'require',
|
|
'value' => 'require|max:30',
|
|
'node' => 'require|checkNode',
|
|
'title' => 'require|max:30',
|
|
];
|
|
|
|
/**
|
|
* 错误提示
|
|
* @var array
|
|
*/
|
|
protected $message = [
|
|
'id.require' => '编号必须',
|
|
'node.require' => '系统节点必须',
|
|
'id.number' => '编号为数字',
|
|
'field.require' => '字段必须',
|
|
'value.require' => '修改值必须',
|
|
'value.max' => '修改值最多不能超过30个字符',
|
|
'title.max' => '修改值最多不能超过30个字符',
|
|
];
|
|
|
|
/**
|
|
* 应用场景
|
|
* @var array
|
|
*/
|
|
protected $scene = [
|
|
//添加系统节点
|
|
'add' => ['node', 'title'],
|
|
|
|
//修改系统节点字段值
|
|
'edit_field' => ['id', 'field', 'value'],
|
|
|
|
//删除节点
|
|
'del' => ['id'],
|
|
|
|
//更改节点状态
|
|
'status' => ['id'],
|
|
];
|
|
|
|
/**
|
|
* 自定义验证场景
|
|
* @return Node
|
|
*/
|
|
public function sceneEdit()
|
|
{
|
|
return $this->only(['id','node','title'])
|
|
->remove('node', 'checkNode');
|
|
}
|
|
|
|
/**
|
|
* 检测节点id是否存在
|
|
* @param $value
|
|
* @param $rule
|
|
* @param array $data
|
|
* @return bool|string
|
|
* @throws \think\db\exception\DataNotFoundException
|
|
* @throws \think\db\exception\ModelNotFoundException
|
|
* @throws \think\exception\DbException
|
|
*/
|
|
protected function checkNodeId($value, $rule, $data = []) {
|
|
$user = \app\admin\model\node::where(['id' => $value])->find();
|
|
if (empty($user)) return '暂无节点数据，请稍后再试！';
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* 检测系统节点是否存在
|
|
* @param $value
|
|
* @param $rule
|
|
* @param array $data
|
|
* @return bool|string
|
|
* @throws \think\db\exception\DataNotFoundException
|
|
* @throws \think\db\exception\ModelNotFoundException
|
|
* @throws \think\exception\DbException
|
|
*/
|
|
protected function checkNode($value, $rule, $data = []) {
|
|
$user = \app\admin\model\node::where(['node' => $value])->find();
|
|
if (!empty($user)) return '已存在该系统节点，无需再次添加！';
|
|
return true;
|
|
}
|
|
} |