Update LeaderBoard.vue

frontend/src/pages/LeaderBoard.vue

@@ -185,21 +185,27 @@ watchEffect(() => {
   if (currentUserRole.value && !loading.value) selectedRole.value = currentUserRole.value
 })
 
-// Получаем роли пользователя
+// Получаем роли пользователя безопасно
 function getRolesByEmail(email) {
-  return userResource.data?.find(u => u.name === email)?.roles || []
+  if (!userResource.data || !Array.isArray(userResource.data)) return []
+  const u = userResource.data.find(u => u.name === email)
+  return u?.roles || []
 }
 
 // Подсчёт по ролям для табов
 const countByRole = (role) => {
-  return userResource.data?.filter(u => u.roles.includes(role)).length || 0
+  if (!userResource.data || !Array.isArray(userResource.data)) return 0
+  return userResource.data.filter(u => u.roles.includes(role)).length
 }
 
 // Фильтруем leaderboard по выбранной роли
-const filteredLeaderboard = computed(() =>
-  leaderboard.value.map(u => ({ ...u, roles: getRolesByEmail(u.user) }))
-                   .filter(u => u.roles.includes(selectedRole.value))
-)
+const filteredLeaderboard = computed(() => {
+  if (!userResource.data || !Array.isArray(userResource.data)) return []
+  return leaderboard.value
+    .map(u => ({ ...u, roles: getRolesByEmail(u.user) }))
+    .filter(u => u.roles.includes(selectedRole.value))
+})
+
 
 const currentUserInGroup = computed(() => currentUserRole.value === selectedRole.value)
 const currentUserGroupPoints = computed(() => {
@@ -249,6 +255,7 @@ async function loadData() {
 
   loading.value = true
   try {
+		await userResource.fetch()
     const logsResponse = await logsResource.fetch()
 
     const pointsMap = {}