// +---------------------------------------------------------------------- declare (strict_types = 1); namespace app\api\service\order\source; use app\api\model\GoodsSku as GoodsSkuModel; use app\common\model\ShopGoodsSku as ShopGoodsSkuModel; /** * 订单来源-普通订单扩展类 * Class Master * @package app\api\service\order\source */ class Master extends Basics { /** * 判断订单是否允许付款 * @param $order * @return bool */ public function checkOrderStatusOnPay($order) { // 判断订单状态 if (!$this->checkOrderStatusOnPayCommon($order)) { return false; } // 判断商品状态、库存 if (!$this->checkGoodsStatusOnPay($order)) { return false; } return true; } /** * 判断商品状态、库存 (未付款订单) * @param $order * @return bool */ protected function checkGoodsStatusOnPay($order) { $goodsList = $order['goods']; $deliveryType = $order['delivery_type']; foreach ($goodsList as $goods) { // 判断商品是否下架 if ( empty($goods['goods']) || $goods['goods']['status'] != 10 ) { $this->error = "很抱歉,商品 [".limit_str((string)$goods['goods_name'])."] 已下架"; return false; } if ($deliveryType == 10) { // 获取商品的sku信息 $goodsSku = $this->getOrderGoodsSku($goods['goods_id'], $goods['goods_sku_id']); } else { // 门店自提 if($goods['goods_type']==20){ $goodsSku = $this->getOrderGoodsSku($goods['goods_id'], $goods['goods_sku_id']); }else{ $goodsSku = $this->getOrderShopGoodsSku($order['shop_id'], $goods['goods_id'], $goods['goods_sku_id']); } } // sku已不存在 if (empty($goodsSku)) { $this->error = "很抱歉,商品 [".limit_str((string)$goods['goods_name'])."] sku已不存在,请重新下单"; return false; } // 付款减库存 if ($goods['deduct_stock_type'] == 20 && $goods['total_num'] > $goodsSku['stock_num']) { $this->error = "很抱歉,商品 [".limit_str((string)$goods['goods_name'])."] 库存不足"; return false; } } return true; } /** * 获取指定的商品sku信息 * @param $goodsId * @param $goodsSkuId * @return GoodsSkuModel|array|null */ private function getOrderGoodsSku($goodsId, $goodsSkuId) { return GoodsSkuModel::detail($goodsId, $goodsSkuId); } /** * 获取指定的门店商品sku信息 * @param $goodsId * @param $goodsSkuId * @return GoodsSkuModel|array|null */ private function getOrderShopGoodsSku($shopId, $goodsId, $goodsSkuId) { return ShopGoodsSkuModel::where(['goods_id' => $goodsId,'goods_sku_id' => $goodsSkuId,'shop_id' => $shopId])->find(); } }