ShopsN添加单条数据使用insertGetId方法，例如：

    /**
     * 举报提交
     * @author 王波
     * $date 2020-09-03
    **/
    public function addGoodsReport()
    {
        $data['user_id'] = $user_id;
        $data['status'] = 0;
        $res = GoodsReportModel::insertGetId($data);
        if(!$res){
            $this->errorMessage = "提交失败";
            return false;
        }
        return $res;
    }

ShopsN添加多条数据使用insertAll方法，例如：

    /**
     * 提交订单
     * @author 王波
     * $date 2020-09-03
    **/
    public function addOrder()
    {
        $i = 0;
        foreach ($cartInfo as $k4 => $v4) {
            $orderGoods[$i] = [];
            $orderGoods[$i]['order_id'] = $number[$v4['store_id']]['order_id'];
            $orderGoods[$i]['store_id'] = $number[$v4['store_id']]['store_id'];
            $orderGoods[$i]['goods_num'] = $v4['goods_num'];
            $orderGoods[$i]['freight_id'] = $v4['express_id'];
            $orderGoods[$i]['goods_price'] = $v4['goods_price'];
            $orderGoods[$i]['user_id'] = $userId;
            $orderGoods[$i]['goods_id'] = $v4['goods_id'];
            $cartIds[$i] = $v4['id'];
            $i++;
        }
        $orderGoodsModel = new OrderGoodsModel();
        $status = OrderModel::insertAll($orderGoods);
        if(!$status ){
            $this->errorMessage = "提交失败";
            return false;
        }
        return $status;
    }