Change createAppeal method in AppealMapper to return UUID, adjust AppealController to construct Appeal with generated UUID.

backend/src/main/java/com/alttd/altitudeweb/controllers/forms/AppealController.java

@@ -18,6 +18,7 @@ import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.server.ResponseStatusException;
 
+import java.util.UUID;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.TimeUnit;
 
@@ -44,9 +45,12 @@ public class AppealController implements AppealsApi {
                   .runQuery(sqlSession -> {
                       log.debug("Loading history by id");
                       try {
-                          Appeal appeal =  sqlSession.getMapper(AppealMapper.class)
-                                  .createAppeal(mapper.minecraftAppealDtoToAppeal(minecraftAppealDto));
-                          appealCompletableFuture.complete(appeal);
+                          Appeal appeal = mapper.minecraftAppealDtoToAppeal(minecraftAppealDto);
+                          UUID appealId = sqlSession.getMapper(AppealMapper.class)
+                                                    .createAppeal(appeal);
+                          Appeal finalAppeal = new Appeal(appealId, appeal.uuid(), appeal.username(), appeal.reason(),
+                                  appeal.createdAt(), appeal.sendAt(), appeal.email(), appeal.assignedTo());
+                          appealCompletableFuture.complete(finalAppeal);
                       } catch (Exception e) {
                           log.error("Failed to load history count", e);
                           appealCompletableFuture.completeExceptionally(e);