import axios from 'axios';

const API_URL = import.meta.env.VITE_API_URL || 'http://localhost:3000';

const api = axios.create({
  baseURL: API_URL,
  withCredentials: true,
});

// Auth endpoints
export const authApi = {
  createAnonymous: (name) => api.post('/auth/anonymous', { name }),
  register: (email, password, name) => api.post('/auth/register', { email, password, name }),
  login: (email, password) => api.post('/auth/login', { email, password }),
  updateName: (token, name) => 
    api.patch('/auth/user', { name }, {
      headers: { Authorization: `Bearer ${token}` }
    }),
};

// Rooms endpoints
export const roomsApi = {
  create: (hostId, questionPackId, settings, hostName) =>
    api.post('/rooms', { hostId, questionPackId, settings, hostName }),
  getByCode: (code, password, userId) => {
    const params = {};
    if (password) params.password = password;
    if (userId) params.userId = userId;
    return api.get(`/rooms/${code}`, { params });
  },
  join: (roomId, userId, name, role) =>
    api.post(`/rooms/${roomId}/join`, { userId, name, role }),
  updateQuestionPack: (roomId, questionPackId) =>
    api.patch(`/rooms/${roomId}/question-pack`, { questionPackId }),
  updateRoomPack: (roomId, questions) =>
    api.patch(`/rooms/${roomId}/room-pack`, { questions }),
  getRoomPack: (roomId) =>
    api.get(`/rooms/${roomId}/room-pack`),
};

// Questions endpoints
export const questionsApi = {
  createPack: (data) => api.post('/questions/packs', data),
  getPacks: (userId) => api.get('/questions/packs', { params: { userId } }),
  getPack: (id) => api.get(`/questions/packs/${id}`),
  updatePack: (id, data) => api.put(`/questions/packs/${id}`, data),
  deletePack: (id) => api.delete(`/questions/packs/${id}`),
};

// Stats endpoints
export const statsApi = {
  createHistory: (data) => api.post('/stats/game-history', data),
  getHistory: (userId) => api.get(`/stats/game-history/${userId}`),
  getUserStats: (userId) => api.get(`/stats/user/${userId}`),
};

export default api;