mingde-bd/application/common/validate/CleanPlanRecord.php

<?php
namespace app\common\validate;

use think\Db;
use think\Validate;

class CleanPlanRecord extends Validate{

    protected $rule = [
        'start|开始日期'  =>  'require',
        'end|结束日期'  =>  'require|checkEnd',
        'forms|任务项'  =>  'require',
        'addrs|地点'  =>  'require',
        'form_id|任务项'  =>  'require',
        'address_id|地点'  =>  'require',
        'user' => 'require'
    ];

    protected $message = [
        'user.require' => '未选择人员'
    ];

    protected $scene = [
        'add' => ['start','end','forms','addrs'],
        'edit' => ['start','end','form_id','address_id','user']
    ];

    protected function checkEnd($value, $rule, $data=[]){
        if($data['start'] > $data['end']){
            return '开始日期不能大于结束日期';
        }
        if(!$data['plan_id']){
            return '参数错误';
        }
        $smonth = date('Y-m',strtotime($data['start']));
        $emonth = date('Y-m',strtotime($data['end']));
        if($smonth != $emonth){
            return '日期不能跨月';
        }
        $pinfo = Db::name('clean_plan')->where('id',$data['plan_id'])->where('del',0)->find();
        if(!$pinfo){
            return '月计不存在';
        }
        if($smonth != $pinfo['month']){
            return '日期不能跨月';
        }

        return true;
    }

}