详情页性能优化

@@ -109,7 +109,7 @@
   <select id="selectLeastPricesByProductId" resultMap="BaseResultMap">
     select * from (
 				    select id, skup, storage_id, price, status, pre_sale_flag, region 
-				      from storage_price
+				      from storage_price force index (`idx_storage_id_price`)
 				      where status = 1 and product_id = #{productId} and is_hide = 0
 				          order by storage_id,price asc limit 1000000
 				   ) a group by storage_id, pre_sale_flag, region
@@ -272,11 +272,12 @@
   </update>
 
   <select id="selectInStockLeastPByProductId" resultMap="BaseResultMap">
-    select * from (
-				    select id, skup, storage_id, price, status, pre_sale_flag, region
-				      from storage_price
+     select t.id as id, t.skup as skup, t.storage_id as storage_id, t.price as price, t.status as status, t.pre_sale_flag as pre_sale_flag, t.region as region from storage_price t,
+        (select id from (select id ,storage_id
+                                      from storage_price FORCE INDEX (`idx_storage_id_price`)
                                       where status = 1 and product_id = #{productId} and is_hide = 0 and region = 0 and pre_sale_flag = 0
-				          order by storage_id,price asc limit 1000000
-				   ) a group by storage_id
+                                          order by storage_id,price asc  limit 100000 )a
+        group by storage_id)  b
+     where t.id = b.id
   </select>
 </mapper>
\ No newline at end of file

@@ -528,7 +528,7 @@ public class ProductServiceImpl implements ProductService {
         if (productId == null) {
             return new HashMap<>();
         }
-        List<StoragePrice> storagePrices = storagePriceMapper.selectLeastPricesByProductId(productId);
+        List<StoragePrice> storagePrices = storagePriceService.selectLeastPricesByProductId(productId);
         return storagePrices.stream().filter(price -> price.getPreSaleFlag() == 3).collect(Collectors.toMap(StoragePrice::getStorageId, StoragePrice::getPrice));
     }
 
@@ -547,7 +547,7 @@ public class ProductServiceImpl implements ProductService {
         if (product == null) {
             return new ArrayList<>();
         }
-        List<StoragePrice> storagePrices = storagePriceMapper.selectLeastPricesByProductId(product.getId());
+        List<StoragePrice> storagePrices = storagePriceService.selectLeastPricesByProductId(product.getId());
         List<StoragePrice> storagePrices1 = storagePrices.stream().filter(s -> s.getPreSaleFlag() == 0).collect(Collectors.toList());
         Map<Integer, StoragePrice> storagePriceMap = storagePrices1.stream().collect(Collectors.toMap(StoragePrice::getStorageId, Function.identity(), BinaryOperator.minBy(Comparator.comparing(StoragePrice::getPrice))));
 
@@ -1018,7 +1018,7 @@ public class ProductServiceImpl implements ProductService {
     }
     
 	private Map<String, StoragePrice> getStorageLeastPriceInfo(Integer productId) {
-		List<StoragePrice> storagePrices = storagePriceMapper.selectLeastPricesByProductId(productId);
+		List<StoragePrice> storagePrices = storagePriceService.selectLeastPricesByProductId(productId);
 		return storagePrices.stream()
 				.collect(Collectors.toMap(s -> s.getStorageId() + "_" + s.getPreSaleFlag() + "_" + s.getRegion(), Function.identity()));
 	}

@@ -104,4 +104,8 @@ public class StoragePriceService {
         storagePriceUpdateEvent.setProductId(productId);
         EventBusPublisher.publishEvent(storagePriceUpdateEvent);
     }
+
+    public List<StoragePrice> selectLeastPricesByProductId(Integer productId) {
+        return storagePriceMapper.selectLeastPricesByProductId(productId);
+    }
 }