jya-oa-api/application/common/validate/Budget.php

<?php
namespace app\common\validate;

use think\Db;
use think\Validate;

class Budget extends Validate{

    protected $rule = [
        'title|标题'  =>  'require',
        'year|年份'  =>  'require|checkUnique',
        'start_time'  =>  'require|date',
        'end_time'  =>  'require|date',
        'items'  =>  'require',
        'auths'  =>  'require',
    ];

    protected $message = [
        'year.require' => '未选择年份',
        'start_time.require' => '未选择日期',
        'start_time.date' => '未选择日期',
        'end_time.require' => '未选择日期',
        'end_time.date' => '未选择日期',
        'items.require' => '未选择预算项目',
        'auths.require' => '未选择接收部门',
    ];

    protected $scene = [

    ];

    protected function checkUnique($value,$rule,$data=[])
    {
        $info = Db::name('budget')->where('year',$value)->where('del',0)->where('org_id',$data['org_id'])->find();
        if($data['id'] <= 0 && $info){
            return '该年份已有记录';
        }
        if($info && $data['id'] > 0 && $info['id'] != $data['id']){
            return '该年份已有记录';
        }
        return true;
    }

}