<?php namespace App\Models; use Dcat\Admin\Traits\HasDateTimeFormatter; use Illuminate\Database\Eloquent\Model; class OrderReturnItems extends Model { use HasDateTimeFormatter; protected $table = 'order_return_items'; protected $primaryKey = 'return_items_id'; protected $guarded = ['return_items_id']; //设置字段黑名单 public $timestamps = false; public static $TYPE=[ "1" => "退货退款", "2" => "仅退款", ]; public static function getOrderReturnItem($rec_id){ $info = self::where("rec_id",$rec_id)->orderBy("return_items_id","desc")->limit(1)->first(); return $info ? $info->toArray() : []; } }