我常用的，不查询没有分组的

src/main/java/com/metro/auth/platform/controller/PlatformUserFavoriteAppsController.java

@@ -4,10 +4,13 @@ import com.metro.auth.platform.domain.ResultCode;
 import com.metro.auth.platform.domain.ResultJson;
 import com.metro.auth.platform.domain.auth.PlatformUserFavoriteApps;
 import com.metro.auth.platform.service.PlatformUserFavoriteAppsService;
+import org.springframework.util.CollectionUtils;
+import org.springframework.util.StringUtils;
 import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
 import java.util.List;
+import java.util.stream.Collectors;
 
 /**
  * 用户常用应用Controller
@@ -27,6 +30,9 @@ public class PlatformUserFavoriteAppsController {
     @GetMapping("/myFavorites/{userId}")
     public ResultJson getMyFavoriteApps(@PathVariable String userId){
         List<PlatformUserFavoriteApps> list = platformUserFavoriteAppsService.getFavoriteAppsByUserId(userId);
+        if(!CollectionUtils.isEmpty(list)){
+            list = list.stream().filter(item-> !StringUtils.isEmpty(item.getApplication().getGroupCode())).collect(Collectors.toList());
+        }
         return ResultJson.ok(list);
     }