update:商品tcc confirm处理0元单

application/services/tcc/Tcc2Service.php

@@ -7,6 +7,7 @@ use App\Models\goods\mysql\GoodsSku;
 use App\Models\goods\mysql\PindanGoodsSku;
 use App\Models\goods\mysql\Tcc;
 use App\Models\marketing\mysql\Marketing;
+use App\Models\marketing\mysql\MarketingPindan;
 
 class Tcc2Service
 {
@@ -255,7 +256,7 @@ class Tcc2Service
                 $goodsSkuId = $item["goods_sku_id"];
                 $num = $item["num"];
                 $sku = PindanGoodsSku::getRecord(["goods_sku_id" => $goodsSkuId]
-                    , ["goods_sku_id", "inventory_rest", "total_amount_order", "inventory_lock", "online_status"]);
+                    , ["goods_sku_id", "inventory_rest", "total_amount_order", "total_amount_sold", "inventory_lock", "online_status", "price"]);
 
                 if (!empty($sku["inventory_lock"]) && $sku["online_status"] == PindanGoodsSku::ONLINE_STATUS_ONLINE) {
                     //条件加上乐观锁
@@ -271,6 +272,10 @@ class Tcc2Service
                     PindanGoodsSku::rollback();
                     throw new GoodsException(["cus" => 43]);
                 }
+                //0元单
+                if (empty($sku["price"])) {
+                    self::zeroOrder($item["marketing_id"], $item["num"], $sku, $goodsSkuId);
+                }
             }
             Tcc::save(["status" => Tcc::STATUS_C1_SUCCESS,], ["tid" => $tid]);
 
@@ -283,6 +288,27 @@ class Tcc2Service
         return self::TCC_RESULT_SUCCESS;
     }
 
+    /**
+     * 0元单处理
+     * @param $marketingId
+     * @param $num
+     * @param $goodsSku
+     * @param $goodsSkuId
+     */
+    private static function zeroOrder($marketingId, $num, $goodsSku, $goodsSkuId)
+    {
+        $marketing = Marketing::getRecord(["marketing_id" => $marketingId]);
+        if (!empty($marketing) && $marketing["marketing_type"] == Marketing::MARKETING_TYPE_PINDAN) {
+            $marketingPindan = MarketingPindan::getRecord(["marketing_id" => $marketingId]);
+            if (!empty($marketingPindan)) {
+                MarketingPindan::save(["participate_number" => $marketingPindan["participate_number"] + $num]
+                    , ["marketing_pindan_id" => $marketingPindan["marketing_pindan_id"]]);
+            }
+
+            PindanGoodsSku::save(["total_amount_sold" => $goodsSku["total_amount_sold"] + $num], ["goods_sku_id" => $goodsSkuId]);
+        }
+    }
+
     /**
      * 下单 商品tcc cancel
      * @param $keys