<?php namespace app\model; use DateTimeInterface; use support\Model; class MedicalShop extends Model { protected $table = 'medical_shop'; protected $primaryKey = 'shop_id'; protected $dateFormat = 'U'; public const CREATED_AT = 'shop_addTime'; public const UPDATED_AT = 'shop_updateTime'; public function serializeDate(DateTimeInterface $date) { return $date->format('Y-m-d H:i:s'); } public static $shopType = [ 1 => '医疗', 2 => '健康', 3 => '养老', 4 => '居家', 5 => '悦活' ]; }