feat: integrate all backend APIs into frontend apps

- Fix API service paths to use /v1/iam/, /v1/dimentorin/, /v1/gacha/, /v1/hackathon/ prefixes
- Add roles, permissions, events, testimonials, sessions API services and hooks
- Rewrite gacha service with full CRUD + roll/claim endpoints
- Replace all mock data in backoffice pages with real API calls (accounts, roles, permissions, gacha-roll, dashboard, sessions, users-dimentorin, feedback-review, settings)
- Wire dimentorin mentoring list to useMentorList with search + pagination
- Wire dimentorin mentor detail page to useMentorById, pass real data to all sections
- Wire appointment modal to useBookSession with controlled schedule inputs
- Wire gacha app Spin Now to useExecuteGachaRoll, show credits and real items

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

libs/service/src/api/admin/index.ts

@@ -5,23 +5,28 @@ import type {
   TAdminSubmissionsResponse,
 } from '../../types/admin';
 
-const ADMIN_BASE_URL = '/admin';
-
 export const getAdminUsers = async (params?: {
   page?: number;
   per_page?: number;
   search?: string;
   is_admin?: boolean;
 }) => {
-  const response = await api.get<TAdminUsersResponse>(
-    `${ADMIN_BASE_URL}/users`,
-    {
-      params: {
-        ...params,
-        is_admin: params?.is_admin ?? false,
-      },
-    }
-  );
+  const response = await api.get<TAdminUsersResponse>('/v1/hackathon/admin/users', { params });
+  return response.data;
+};
+
+export const getAdminUserById = async (userId: string) => {
+  const response = await api.get(`/v1/hackathon/admin/users/${userId}`);
+  return response.data;
+};
+
+export const deleteAdminUser = async (userId: string) => {
+  const response = await api.delete(`/v1/hackathon/admin/users/${userId}`);
+  return response.data;
+};
+
+export const setAdminUser = async (userId: string, is_admin: boolean) => {
+  const response = await api.post(`/v1/hackathon/admin/users/${userId}/set-admin`, { is_admin });
   return response.data;
 };
 
@@ -30,10 +35,12 @@ export const getAdminTeams = async (params?: {
   per_page?: number;
   search?: string;
 }) => {
-  const response = await api.get<TAdminTeamsResponse>(
-    `${ADMIN_BASE_URL}/teams`,
-    { params }
-  );
+  const response = await api.get<TAdminTeamsResponse>('/v1/hackathon/admin/teams', { params });
+  return response.data;
+};
+
+export const deleteAdminTeam = async (teamId: string) => {
+  const response = await api.delete(`/v1/hackathon/admin/teams/${teamId}`);
   return response.data;
 };
 
@@ -43,9 +50,21 @@ export const getAdminSubmissions = async (params?: {
   search?: string;
   status?: string;
 }) => {
-  const response = await api.get<TAdminSubmissionsResponse>(
-    `${ADMIN_BASE_URL}/submissions`,
-    { params }
-  );
+  const response = await api.get<TAdminSubmissionsResponse>('/v1/hackathon/admin/submissions', { params });
+  return response.data;
+};
+
+export const getAdminWinners = async () => {
+  const response = await api.get('/v1/hackathon/admin/winners');
+  return response.data;
+};
+
+export const setWinner = async (data: { team_id: string; rank: number; prize?: string }) => {
+  const response = await api.post('/v1/hackathon/admin/winners', data);
+  return response.data;
+};
+
+export const removeWinner = async (teamId: string) => {
+  const response = await api.delete(`/v1/hackathon/admin/winners/${teamId}`);
   return response.data;
 };