From 8c5c7d4c547b013d65f87f38145b9a310207bf56 Mon Sep 17 00:00:00 2001
From: Geoffrey Kwan <geoffreykwan@gmail.com>
Date: Thu, 4 Apr 2024 18:04:21 -0400
Subject: [PATCH] feat(Tag): Sort tags when requested

---
 .../presentation/web/controllers/tag/UserTagController.java | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/main/java/org/wise/portal/presentation/web/controllers/tag/UserTagController.java b/src/main/java/org/wise/portal/presentation/web/controllers/tag/UserTagController.java
index 47c19b4db..ee204e5bb 100644
--- a/src/main/java/org/wise/portal/presentation/web/controllers/tag/UserTagController.java
+++ b/src/main/java/org/wise/portal/presentation/web/controllers/tag/UserTagController.java
@@ -1,5 +1,6 @@
 package org.wise.portal.presentation.web.controllers.tag;
 
+import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
@@ -43,7 +44,10 @@ protected ResponseEntity<Map<String, Object>> createTag(Authentication auth,
   @GetMapping("/user/tags")
   protected ResponseEntity<List<Map<String, Object>>> getTags(Authentication auth) {
     User user = userService.retrieveUserByUsername(auth.getName());
-    List<Map<String, Object>> tags = userTagsService.getTags(user).stream().map(tag -> {
+    List<UserTag> userTags = userTagsService.getTags(user);
+    Collections.sort(userTags,
+        (tag1, tag2) -> tag1.getText().toLowerCase().compareTo(tag2.getText().toLowerCase()));
+    List<Map<String, Object>> tags = userTags.stream().map(tag -> {
       return tag.toMap();
     }).collect(Collectors.toList());
     return ResponseEntityGenerator.createSuccess(tags);