Impletended the updategroup(status) method in the API

src/main/java/mops/gruppen2/Gruppen2Application.java

@@ -32,7 +32,7 @@ public class Gruppen2Application {
     public Docket productAPI() {
         return new Docket(DocumentationType.SWAGGER_2)
                 .select()
-                .paths(PathSelectors.ant("/products/**"))
+                .paths(PathSelectors.ant("/gruppen2/**"))
                 .apis(RequestHandlerSelectors.basePackage("mops.gruppen2"))
                 .build()
                 .apiInfo(apiMetadata());

src/main/java/mops/gruppen2/controller/APIController.java

@@ -1,13 +1,17 @@
 package mops.gruppen2.controller;
 
 
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
 import com.github.javafaker.Faker;
 import io.swagger.annotations.ApiOperation;
 import io.swagger.annotations.ApiParam;
 import mops.gruppen2.domain.Exceptions.EventException;
 import mops.gruppen2.domain.Group;
 import mops.gruppen2.domain.ProductSwaggerExample;
+import mops.gruppen2.domain.apiWrapper.UpdatedGroupRequestMapper;
 import mops.gruppen2.domain.event.Event;
+import mops.gruppen2.service.APIFormatter;
 import mops.gruppen2.service.EventService;
 import mops.gruppen2.service.GroupService;
 import mops.gruppen2.service.SerializationService;
@@ -35,9 +39,11 @@ public class APIController {
 
     @GetMapping("/updatedGroups/{status}")
     @ApiOperation(value = "Gibt alle Gruppen zurück in denen sich etwas geändert hat")
-    public List<Group> updateGroup(@ApiParam("Status des Anfragestellers")  @PathVariable Long status) throws EventException {
+    public UpdatedGroupRequestMapper updateGroup(@ApiParam("Status des Anfragestellers")  @PathVariable Long status) throws EventException, JsonProcessingException {
         List<Event> events = eventService.getNewEvents(status);
-        return groupService.projectEventList(events);
+        UpdatedGroupRequestMapper updatedGroupRequestMapper = APIFormatter.wrapp(eventService.getMaxEvent_id(), groupService.projectEventList(events));
+
+        return updatedGroupRequestMapper;
     }
 
 

src/main/java/mops/gruppen2/domain/apiWrapper/UpdatedGroupRequestMapper.java

@@ -0,0 +1,16 @@
+package mops.gruppen2.domain.apiWrapper;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import mops.gruppen2.domain.Group;
+
+import java.util.List;
+
+@Getter
+@NoArgsConstructor
+@AllArgsConstructor
+public class UpdatedGroupRequestMapper {
+    private Long status;
+    private List<Group> groupList;
+}

src/main/java/mops/gruppen2/repository/EventRepository.java

@@ -10,9 +10,12 @@ import java.util.List;
 
 @Repository
 public interface EventRepository extends CrudRepository<EventDTO, Long> {
-    @Query("SELECT * FROM event WHERE event_id > @status")
+    @Query("SELECT * FROM event WHERE event_id > :status")
     public Iterable<EventDTO> findNewEventSinceStatus(@Param("status") Long status);
 
-    @Query("SELECT * FROM event WHERE group_id IN @groupIds ")
+    @Query("SELECT * FROM event WHERE group_id IN (:groupIds) ")
     public Iterable<EventDTO> findAllEventsOfGroups(@Param("groupIds") List<Long> groupIds);
+
+    @Query("SELECT MAX(event_id) FROM event")
+    public Long getHighesEvent_ID();
 }

src/main/java/mops/gruppen2/service/APIFormatter.java

@@ -0,0 +1,12 @@
+package mops.gruppen2.service;
+
+import mops.gruppen2.domain.Group;
+import mops.gruppen2.domain.apiWrapper.UpdatedGroupRequestMapper;
+
+import java.util.List;
+
+public class APIFormatter {
+    static public UpdatedGroupRequestMapper wrapp(Long status, List<Group> groupList){
+        return new UpdatedGroupRequestMapper(status, groupList);
+    }
+}

src/main/java/mops/gruppen2/service/EventService.java

@@ -87,4 +87,8 @@ public class EventService {
         return idsOfChangedGroups;
     }
 
+    public Long getMaxEvent_id(){
+        return eventStore.getHighesEvent_ID();
+    }
+
 }

src/test/java/mops/gruppen2/service/EventServiceTest.java

@@ -38,26 +38,4 @@ class EventServiceTest {
         when(eventRepositoryMock.findAll()).thenReturn(eventDTOS);
         assertEquals(eventDTO1.getGroup_id()+1, eventService.checkGroup());
     }
-
-    @Test
-    void checkGetAllGroupIdsWithRepeadedId(){
-        ArrayList<EventDTO> eventDTOS = new ArrayList<>();
-
-        EventDTO eventDTO1 = new EventDTO();
-        eventDTO1.setGroup_id(1L);
-        eventDTOS.add(eventDTO1);
-
-        EventDTO eventDTO2 = new EventDTO();
-        eventDTO2.setGroup_id(2L);
-        eventDTOS.add(eventDTO2);
-
-        EventDTO eventDTO3 = new EventDTO();
-        eventDTO3.setGroup_id(1L);
-        eventDTOS.add(eventDTO3);
-
-        List<Long> groupIds = eventService.getAllGroupIds(eventDTOS);
-
-        assertThat(groupIds.size()).isEqualTo(2);
-
-    }
 }