Change matchedWishlistRecordRepository.findBy... to findAllBy...

BackendFolder/SwitchRoom/src/main/java/vt/CS5934/SwitchRoom/services/DealWithWishlist.java

@@ -28,7 +28,7 @@ public class DealWithWishlist {
         List<MatchedWishlistRecordModel> finalAns = new ArrayList<>();
         for(int i = 0; i < list.size(); i++) {
             System.out.println(list.get(i).getWishlistItemId());
-            List<MatchedWishlistRecordModel> ans = matchedWishlistRecordRepository.findByWishlistItemId(list.get(i).getWishlistItemId());
+            List<MatchedWishlistRecordModel> ans = matchedWishlistRecordRepository.findAllByWishlistItemId(list.get(i).getWishlistItemId());
             System.out.println(ans);
             finalAns.addAll(ans);
         }

BackendFolder/SwitchRoom/src/main/java/vt/CS5934/SwitchRoom/services/MatchedWishlistRecordService.java

@@ -26,6 +26,6 @@ public class MatchedWishlistRecordService {
 
     public List<MatchedWishlistRecordModel> getOfferListWithIDFromDB(long id){
         logger.info("Reached getOfferListIDFromDB()");
-        return matchedWishlistRecordRepository.findByOfferId(id);
+        return matchedWishlistRecordRepository.findAllByOfferId(id);
     }
 }

FrontendFolder/switch-room/src/components/WishlistPage.vue

@@ -319,8 +319,8 @@ const updateForm = async (formEl: FormInstance | undefined) =>{
           wishlistList.value[selectedIdx] = data["data"];
           buttonState.value = "edit";
         }
-      )
-      console.log("submit!");
+        console.log("submit!");
+        })
     } else {
       console.log("error submit!", fields);
     }