// 用户 Store：登录态、积分余额（游戏结算后实时刷新）
import { defineStore } from 'pinia'
import http from '../api/http'

export const useUserStore = defineStore('user', {
  state: () => ({
    token: localStorage.getItem('token') || '',
    user: JSON.parse(localStorage.getItem('user') || 'null'),
  }),
  getters: {
    // 是否已登录
    loggedIn: (s) => !!s.token,
    // 是否超级管理员
    isAdmin: (s) => s.user?.role === 1,
  },
  actions: {
    // 保存登录结果
    setLogin({ token, user }) {
      this.token = token
      this.user = user
      localStorage.setItem('token', token)
      localStorage.setItem('user', JSON.stringify(user))
    },
    // 更新用户信息（积分变化、改资料后）
    setUser(user) {
      this.user = user
      localStorage.setItem('user', JSON.stringify(user))
    },
    // 只更新积分余额（结算响应里带了最新余额）
    setPoints(points) {
      if (this.user) {
        this.user.points = points
        localStorage.setItem('user', JSON.stringify(this.user))
      }
    },
    // 从服务端刷新最新资料
    async refresh() {
      if (!this.token) return
      const user = await http.get('/user/profile')
      this.setUser(user)
    },
    // 退出登录
    logout() {
      this.token = ''
      this.user = null
      localStorage.removeItem('token')
      localStorage.removeItem('user')
    },
  },
})