<?php
namespace app\model;
use think\Model;
class ImyBill extends Model{
//收款单核销详情
protected $type = [
'time'=>'timestamp:Y-m-d'
];
//关联单据
public function sourceData(){
return $this->hasOne(Bill::class,'id','source');
}
//核销金额_读取器
public function getMoneyAttr($val,$data){
return floatval($val);
}
//数据扩展
public function getExtensionAttr($val,$data){
$source=[];
//单据类型
$source['type']='核销单';
return $source;
}
}