<?php
namespace app\index\model;
class ProductOrderModel extends BaseModel
{
    protected $table='order';
    protected $connection = 'db_mall';

    public function getProductOrder($where){

        $list = $this->where($where)->select();
        if(!$list){
            return [];
        }
        foreach($list as &$item){
            $productOrderDetailModel = new ProductOrderDetailModel();
            $productOrderDetail = $productOrderDetailModel->field('order_detail.*,product.product_name')->join("product","product.product_id = order_detail.product_id",'left')->where(['order_no'=>$item['order_no']])->select();
            $item['detail'] = $productOrderDetail;
        }

        return $list;
    }

    /**
     * 求条件下的订单数量
     * @param $where
     * @return int|string
     */
    public function getProductOrderCount($where){
        return $this->where($where)->count();
    }
}