fix and refactor code

frontend/src/views/AdminSettings.vue

@@ -58,22 +58,18 @@
           <button type="submit" class="btn-primary">{{ t('settings.save') }}</button>
         </div>
       </form>
-
-      <div v-if="message" class="mt-4 p-3 rounded-lg" :class="messageClass">
-        {{ message }}
-      </div>
     </div>
   </AppLayout>
 </template>
 
 <script setup lang="ts">
 import { ref, onMounted } from 'vue';
-import AppLayout from '../components/Layout/AppLayout.vue';
+import AppLayout from '@/components/Layout/AppLayout.vue';
 import { useI18n } from 'vue-i18n'
-import { useNotification } from '../composables/useNotification'
+import { useNotification } from '@/composables/useNotification'
 
 const { showNotification } = useNotification()
-const { t, locale } = useI18n()
+const { t } = useI18n()
 interface FieldMeta {
   key: string;
   label: string;
@@ -86,11 +82,9 @@ interface FieldMeta {
 
 const meta = ref<FieldMeta[]>([]);
 const values = ref<Record<string, string>>({});
-const message = ref('');
-const messageClass = ref('');
 
 async function loadMeta() {
-  const res = await fetch('/api/settings/meta');
+  const res = await fetch('/api/admin/settings/meta');
   if (res.ok) {
     meta.value = await res.json();
   } else {
@@ -99,7 +93,7 @@ async function loadMeta() {
 }
 
 async function loadValues() {
-  const res = await fetch('/api/settings/all');
+  const res = await fetch('/api/admin/settings');
   if (res.ok) {
     values.value = await res.json();
   } else {
@@ -128,13 +122,5 @@ async function saveSettings() {
   }
 }
 
-function showMessage(text: string, cssClass: string) {
-  message.value = text;
-  messageClass.value = cssClass;
-  setTimeout(() => {
-    message.value = '';
-  }, 3000);
-}
-
 onMounted(loadData);
 </script>