添加 spu销量

liquidnet-bus-api/liquidnet-service-goblin-api/src/main/java/com/liquidnet/service/goblin/constant/GoblinRedisConst.java

@@ -64,6 +64,7 @@ public class GoblinRedisConst {
 
     public static final String REDIS_GOBLIN_BUY_COUNT = PREFIX.concat("uid:");//用户sku购买数量 key:uid:skuId:$skuId
     public static final String REDIS_GOBLIN_SALE_COUNT = PREFIX.concat("sale:skuId:");//用户sku购买数量 key:sale:skuId:$skuId
+    public static final String REDIS_GOBLIN_SALE_SPU_COUNT = PREFIX.concat("sale:skuId:");//用户sku购买数量 key:sale:skuId:$spuId
     public static final String REDIS_GOBLIN_ORDER = PREFIX.concat("order:");//用户sku购买数量 key:$orderId
     public static final String REDIS_GOBLIN_ORDER_BACK = PREFIX.concat("order:back:");//用户sku购买数量 key:$backOrderId
     public static final String REDIS_GOBLIN_ORDER_SKU = PREFIX.concat("orderSku:");//用户sku购买数量 key:$orderSkuId

liquidnet-bus-service/liquidnet-service-goblin/liquidnet-service-goblin-impl/src/main/java/com/liquidnet/service/goblin/util/GoblinRedisUtils.java

@@ -495,6 +495,29 @@ public class GoblinRedisUtils {
         return (int) redisUtil.decr(redisKey, number);
     }
 
+    //获取 spu销量
+    public Integer getSpuSaleCount(String spuId) {
+        String redisKey = GoblinRedisConst.REDIS_GOBLIN_SALE_SPU_COUNT.concat(spuId);
+        Object obj = redisUtil.get(redisKey);
+        if (obj == null) {
+            return null;
+        } else {
+            return (Integer) obj;
+        }
+    }
+
+    // 增加 spu销量
+    public int incrSpuSaleCount(String spuId, int number) {
+        String redisKey = GoblinRedisConst.REDIS_GOBLIN_SALE_SPU_COUNT.concat(spuId);
+        return (int) redisUtil.incr(redisKey, number);
+    }
+
+    // 减少 spu销量
+    public int decrSpuSaleCount(String spuId, int number) {
+        String redisKey = GoblinRedisConst.REDIS_GOBLIN_SALE_SPU_COUNT.concat(spuId);
+        return (int) redisUtil.decr(redisKey, number);
+    }
+
     // 赋值 订单相关vo
     public void setGoblinOrder(String orderId, GoblinStoreOrderVo vo) {
         String redisKey = GoblinRedisConst.REDIS_GOBLIN_ORDER.concat(orderId);