feat: мультироль

frontend/src/api/mappers.ts

@@ -16,12 +16,26 @@ export function mapApiRole(role: string | undefined): UserRole {
   return 'student'
 }
 
+function mapApiRoles(roles: string[] | undefined): UserRole[] {
+  if (!roles?.length) return ['student']
+  return Array.from(new Set(roles.map(mapApiRole)))
+}
+
+function getDefaultActiveRole(roles: UserRole[]): UserRole {
+  if (roles.includes('student')) return 'student'
+  if (roles.includes('teacher')) return 'teacher'
+  if (roles.includes('admin')) return 'admin'
+  return 'student'
+}
+
 export function mapApiUser(user: UserAuthDto | UserDto, stats?: UserStatsDto): User {
+  const roles = mapApiRoles(user.roles)
   return {
     id: String(user.id),
     name: user.displayName || user.email || 'Пользователь UniVerse',
     email: user.email || '',
-    role: mapApiRole(user.role),
+    roles,
+    activeRole: getDefaultActiveRole(roles),
     avatar: 'avatarUrl' in user ? user.avatarUrl ?? undefined : undefined,
     institute: 'ЮФУ',
     department: '',