FullStack Backend

Author: Urunov

Part-9.SpringBoot-React-Projects/Project-5.Spring-ReactJS-Ecommerce-Shopping/fullstack/backend/model/src/main/java/com/urunov/service/CommonDataServiceImpl.java

@@ -18,6 +18,7 @@
 import com.urunov.model.MainScreenResponse;
 import com.urunov.model.SearchSuggestionResponse;
 import com.urunov.service.interfaces.CommonDataService;
+import org.javatuples.Pair;
 import org.modelmapper.ModelMapper;
 import org.modelmapper.TypeToken;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -109,20 +110,58 @@ public MainScreenResponse getHomeScreenData(String apiName)
  return new MainScreenResponse(brandDtoList, apparelDTOList, carouselImages);
  }
 
-
- @Override
+ @Cacheable(key = "#queryParams", value = "filterAttributesResponse")
  public FilterAttributesResponse getFilterAttributesByProducts(String queryParams) {
+ HashMap<String, String> conditionMap = getConditionMapFromQuery(queryParams);
+
+
+ if(conditionMap != null && !conditionMap.isEmpty())
+ {
+ FilterAttributesResponse filterAttributesResponse = productInfoRepository.getFilterAttributesByProducts(conditionMap);
+ filterAttributesResponse.setSortby(sortByCategoryRepository.getAllData());
+ return filterAttributesResponse;
+ }
+
  return null;
  }
 
- @Override
+ @Cacheable(key = "#queryParams", value = "productInfoDTO")
  public ProductInfoDTO getProductsByCategories(String queryParams) {
- return null;
+
+ HashMap<String, String> conditionMap = getConditionMapFromQuery(queryParams);
+ ProductInfoDTO productInfoDTO = null;
+
+ if(conditionMap !=null && !conditionMap.isEmpty())
+ {
+ Pair<Long, List<ProductInfo>> result = productInfoRepository.getProductByCategories(conditionMap);
+ if(result !=null)
+ {
+ productInfoDTO = new ProductInfoDTO(result.getValue0(), result.getValue1());
+
+ }
+ }
+ return productInfoDTO;
  }
 
- @Override
+ @Cacheable(key = "#queryParams", value = "bashMap")
  public HashMap<Integer, ProductInfo> getProductsById(String queryParams) {
- return null;
+
+ String[] productIds = queryParams.split(",");
+ HashMap<Integer, ProductInfo> resultMap = null;
+
+ if(productIds.length > 0) {
+ List<ProductInfo> result = productInfoRepository.getProductsById(productIds);
+
+ if(result !=null)
+ {
+ resultMap = new HashMap<>();
+ for(ProductInfo info: result)
+ {
+ resultMap.put(info.getId(), info);
+ }
+ }
+ }
+ return resultMap;
  }
 
  @Override