commit

src/main/java/com/example/afrishop_v3/controllers/ImageSearchController.java

@@ -43,6 +43,15 @@ public class ImageSearchController extends Controller {
 
         return new Result<>(getItemLabels(url));
     }
+    @GetMapping("searchUrl")
+    public Result searchByUrl(@RequestParam("url") String url, @RequestParam(value = "pageNo",defaultValue = "0",required = false) Integer pageNo, @RequestParam(value = "pageSize",required = false,defaultValue = "12") Integer pageSize) {
+
+        List<ItemLabel> itemLabels = getItemLabels(url);
+        List<String> collect = itemLabels.stream().map(ItemLabel::getDescription).collect(Collectors.toList());
+        String[] strings = collect.toArray(new String[]{});
+        Page<TbCfStationItem> itemsByImageSearch = repository.getItemsByImageSearch(strings,strings.length/2, PageRequest.of(pageNo, pageSize));
+        return new Result<>(itemsByImageSearch.toList());
+    }
 
 
     @PostMapping("/upload")
@@ -52,7 +61,7 @@ public class ImageSearchController extends Controller {
                 List<ItemLabel> itemLabels = getItemLabels(file.getBytes());
                 List<String> collect = itemLabels.stream().map(ItemLabel::getDescription).collect(Collectors.toList());
                 String[] strings = collect.toArray(new String[]{});
-                Page<TbCfStationItem> itemsByImageSearch = repository.getItemsByImageSearch(strings, PageRequest.of(pageNo, pageSize));
+                Page<TbCfStationItem> itemsByImageSearch = repository.getItemsByImageSearch(strings,strings.length/2, PageRequest.of(pageNo, pageSize));
                 return new Result<>(itemsByImageSearch.toList());
             } catch (IOException e) {
                 System.out.println(e.getMessage());

src/main/java/com/example/afrishop_v3/repository/TbCfStationItemRepository.java

@@ -16,8 +16,8 @@ public interface TbCfStationItemRepository extends PagingAndSortingRepository<Tb
     Page<TbCfStationItem> findAllByItemLabelContaining(String label, Pageable pageable);
     @Query(value = "select a from #{#entityName} a WHERE a.itemId <> :itemId and (a.itemDescritionId = :descriptionId or a.itemCategorytwo = :categoryTwo  or a.itemCategory = :category )")
     Page<TbCfStationItem> getRecommendItems(@Param("itemId") String itemId,@Param("descriptionId") String descriptionId,@Param("categoryTwo") String categoryTwo,@Param("category") String category, Pageable pageable);
-    @Query(value = "select a from #{#entityName} a WHERE a in (SELECT l.item FROM ItemLabel l WHERE l.description IN :tags)")
-    Page<TbCfStationItem> getItemsByImageSearch(@Param("tags") String[] tags, Pageable pageable);
+    @Query(value = "select a from #{#entityName} a WHERE a in (SELECT l.item FROM ItemLabel l WHERE l.description IN :tags having count(l.id) >= :num)")
+    Page<TbCfStationItem> getItemsByImageSearch(@Param("tags") String[] tags,@Param("num") int num, Pageable pageable);
     Page<TbCfStationItem> findAllByItemNameContainingOrItemTagsContaining(String itemName, String itemTags, Pageable pageable);
     Page<TbCfStationItem> findByItemCategory(String itemName, Pageable pageable);
     List<TbCfStationItem> findAllByItemDescritionId(String id);