import { create } from 'zustand';
import { persist } from 'zustand/middleware';
import type { User, AuthState } from '../types';

interface AuthStore extends AuthState {
  // Actions
  login: (user: User, token: string, refreshToken: string) => void;
  logout: () => void;
  updateUser: (user: Partial<User>) => void;
  setToken: (token: string) => void;
}

export const useAuthStore = create<AuthStore>()(
  persist(
    (set) => ({
      // Initial state
      user: null,
      token: null,
      refreshToken: null,
      isAuthenticated: false,

      // Actions
      login: (user, token, refreshToken) =>
        set({
          user,
          token,
          refreshToken,
          isAuthenticated: true,
        }),

      logout: () =>
        set({
          user: null,
          token: null,
          refreshToken: null,
          isAuthenticated: false,
        }),

      updateUser: (userData) =>
        set((state) => ({
          user: state.user ? { ...state.user, ...userData } : null,
        })),

      setToken: (token) => set({ token }),
    }),
    {
      name: 'mecanicas-auth-storage',
      partialize: (state) => ({
        token: state.token,
        refreshToken: state.refreshToken,
        user: state.user,
        isAuthenticated: state.isAuthenticated,
      }),
    }
  )
);