import { create } from 'zustand';
import { AuthAPI, AuthUser } from '../api';

interface AuthState {
  user: AuthUser | null;
  loading: boolean;
  /** 启动时调用：从后端拉当前登录态 */
  bootstrap: () => Promise<void>;
  login: (email: string, password: string) => Promise<void>;
  register: (p: { email: string; password: string; name: string; inviteCode?: string }) => Promise<void>;
  logout: () => Promise<void>;
}

export const useAuth = create<AuthState>((set) => ({
  user: null,
  loading: false,
  bootstrap: async () => {
    set({ loading: false });
  },
  login: async (email, password) => {
    const ok = await AuthAPI.verify(email, password);
    if (!ok) throw new Error('身份验证失败');
    set({
      user: {
        id: 'mock',
        email,
        name: email.split('@')[0] || 'User',
        role: 'user'
      }
    });
  },
  register: async (p) => {
    const u = await AuthAPI.register(p);
    set({ user: u });
  },
  logout: async () => {
    try {
      await AuthAPI.logout();
    } catch {
    }
    set({ user: null });
  }
}));