OfficeSystem/store/user.js

import { defineStore } from 'pinia'
import { ADMIN_ROLES, normalizePermissions } from '@/utils/permission'

/**
 * 用户信息 Store
 * 用于管理用户登录状态、token等信息
 */
export const useUserStore = defineStore('user', {
  state: () => {
    const storedPrivateView = uni.getStorageSync('privateView')
    const normalizePrivateView = () => {
      if (typeof storedPrivateView === 'boolean') return storedPrivateView
      if (storedPrivateView === '' || storedPrivateView === undefined || storedPrivateView === null) {
        return false
      }
      return !!storedPrivateView
    }

    return {
      // 用户 token
      token: uni.getStorageSync('token') || '',
      // 用户信息
      userInfo: uni.getStorageSync('userInfo') || null,
      // token 过期时间（可选）
      tokenExpireTime: uni.getStorageSync('tokenExpireTime') || null,
      // 是否启用私有视角
      privateView: normalizePrivateView()
    }
  },

  getters: {
    /**
     * 判断是否已登录
     */
    isLogin: (state) => {
      return !!state.token
    },

    /**
     * 获取用户 token
     */
    getToken: (state) => {
      return state.token
    },

    /**
     * 获取用户信息
     */
    getUserInfo: (state) => {
      return state.userInfo
    },

    /**
     * 获取私有视角设置
     */
    getPrivateView: (state) => {
      return state.privateView
    },

    /**
     * 获取用户角色列表
     */
    getRoles: (state) => {
      return Array.isArray(state.userInfo?.roles) ? state.userInfo.roles : []
    },

    /**
     * 是否拥有管理员角色
     */
    isAdmin: (state) => {
      const roles = Array.isArray(state.userInfo?.roles) ? state.userInfo.roles : []
      return roles.some((role) => ADMIN_ROLES.includes(role))
    },

    /**
     * 获取权限列表
     */
    getPermissions: (state) => {
      return normalizePermissions(state.userInfo?.permissions)
    },

    /**
     * 判断是否拥有指定权限
     * 支持字符串、数组或以逗号分隔的字符串
     * @param {string|string[]} requiredPermissions
     * @param {object} options - { requireAll?: boolean }
     */
    hasPermission: (state) => (requiredPermissions, options = {}) => {
      const permissionsToCheck = (() => {
        if (!requiredPermissions) return []
        if (Array.isArray(requiredPermissions)) {
          return requiredPermissions.filter(Boolean)
        }
        if (typeof requiredPermissions === 'string') {
          return requiredPermissions
            .split(',')
            .map((perm) => perm.trim())
            .filter(Boolean)
        }
        return []
      })()

      if (permissionsToCheck.length === 0) return false
      if (Array.isArray(state.userInfo?.roles) && state.userInfo.roles.some((role) => ADMIN_ROLES.includes(role))) {
        return true
      }

      const userPermissions = normalizePermissions(state.userInfo?.permissions)
      if (userPermissions.length === 0) return false

      const requireAll = options.requireAll || options.all
      return requireAll
        ? permissionsToCheck.every((permission) => userPermissions.includes(permission))
        : permissionsToCheck.some((permission) => userPermissions.includes(permission))
    },

    /**
     * 判断 token 是否过期（如果设置了过期时间）
     */
    isTokenExpired: (state) => {
      if (!state.tokenExpireTime) return false
      return Date.now() > state.tokenExpireTime
    }
  },

  actions: {
    /**
     * 设置 token
     * @param {string} token - 用户 token
     * @param {number} expireTime - 过期时间（可选，时间戳）
     */
    setToken(token, expireTime = null) {
      this.token = token
      this.tokenExpireTime = expireTime
      
      // 同步到本地存储
      uni.setStorageSync('token', token)
      if (expireTime) {
        uni.setStorageSync('tokenExpireTime', expireTime)
      }
    },

    /**
     * 设置用户信息
     * @param {object} userInfo - 用户信息对象
     */
    setUserInfo(userInfo) {
      this.userInfo = userInfo
      uni.setStorageSync('userInfo', userInfo)
    },

    /**
     * 登录
     * @param {string} token - 用户 token
     * @param {object} userInfo - 用户信息（可选）
     * @param {number} expireTime - 过期时间（可选）
     */
    login(token, userInfo = null, expireTime = null) {
      this.setToken(token, expireTime)
      if (userInfo) {
        this.setUserInfo(userInfo)
      }
    },

    /**
     * 退出登录
     */
    logout() {
      this.token = ''
      this.userInfo = null
      this.tokenExpireTime = null
      this.privateView = false
      
      // 清除本地存储
      uni.removeStorageSync('token')
      uni.removeStorageSync('userInfo')
      uni.removeStorageSync('tokenExpireTime')
      uni.removeStorageSync('privateView')
    },

    /**
     * 更新 token（用于 token 刷新）
     * @param {string} token - 新的 token
     * @param {number} expireTime - 过期时间（可选）
     */
    updateToken(token, expireTime = null) {
      this.setToken(token, expireTime)
    },

    /**
     * 设置私有视角
     * @param {boolean} value
     */
    setPrivateView(value) {
      this.privateView = value
      uni.setStorageSync('privateView', value)
    }
  }
})