完整的管理系统,包含账户管理、卡片管理、套餐管理、财务管理等功能模块。 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
217 lines
5.3 KiB
TypeScript
217 lines
5.3 KiB
TypeScript
import { ElMessage } from 'element-plus'
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import { router } from '@/router'
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import { useUserStore } from '@/store/modules/user'
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import { StorageConfig } from '@/utils/storage/storage-config'
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import { RoutesAlias } from '@/router/routesAlias'
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/**
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* 存储兼容性管理器
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* 负责处理不同版本间的存储兼容性检查和数据验证
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*/
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class StorageCompatibilityManager {
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/**
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* 获取系统版本号
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*/
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getSystemVersion(): string | null {
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return localStorage.getItem(StorageConfig.VERSION_KEY)
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}
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/**
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* 获取系统存储数据(兼容旧格式)
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*/
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getSystemStorage(): any {
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const version = this.getSystemVersion() || StorageConfig.CURRENT_VERSION
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const legacyKey = StorageConfig.generateLegacyKey(version)
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const data = localStorage.getItem(legacyKey)
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return data ? JSON.parse(data) : null
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}
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/**
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* 检查当前版本是否有存储数据
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*/
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private hasCurrentVersionStorage(): boolean {
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const storageKeys = Object.keys(localStorage)
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const currentVersionPattern = StorageConfig.createCurrentVersionPattern()
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return storageKeys.some(
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(key) => currentVersionPattern.test(key) && localStorage.getItem(key) !== null
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)
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}
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/**
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* 检查是否存在任何版本的存储数据
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*/
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private hasAnyVersionStorage(): boolean {
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const storageKeys = Object.keys(localStorage)
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const versionPattern = StorageConfig.createVersionPattern()
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return storageKeys.some((key) => versionPattern.test(key) && localStorage.getItem(key) !== null)
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}
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/**
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* 获取旧格式的本地存储数据
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*/
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private getLegacyStorageData(): Record<string, any> {
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try {
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const systemStorage = this.getSystemStorage()
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return systemStorage || {}
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} catch (error) {
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console.warn('[Storage] 解析旧格式存储数据失败:', error)
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return {}
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}
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}
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/**
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* 显示存储错误消息
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*/
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private showStorageError(): void {
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ElMessage({
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type: 'error',
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offset: 40,
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duration: 5000,
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message: '系统检测到本地数据异常,请重新登录系统恢复使用!'
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})
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}
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/**
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* 执行系统登出
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*/
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private performSystemLogout(): void {
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setTimeout(() => {
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try {
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localStorage.clear()
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useUserStore().logOut()
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router.push(RoutesAlias.Login)
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console.info('[Storage] 已执行系统登出')
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} catch (error) {
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console.error('[Storage] 系统登出失败:', error)
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}
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}, StorageConfig.LOGOUT_DELAY)
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}
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/**
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* 处理存储异常
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*/
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private handleStorageError(): void {
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this.showStorageError()
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this.performSystemLogout()
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}
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/**
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* 检查是否在登录页面
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*/
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private isOnLoginPage(): boolean {
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return location.href.includes(RoutesAlias.Login)
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}
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/**
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* 验证存储数据完整性
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*/
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validateStorageData(): boolean {
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// 如果在登录页面,跳过验证
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if (this.isOnLoginPage()) {
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return true
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}
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try {
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// 优先检查新版本存储结构
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if (this.hasCurrentVersionStorage()) {
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console.debug('[Storage] 发现当前版本存储数据')
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return true
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}
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// 检查是否有任何版本的存储数据
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if (this.hasAnyVersionStorage()) {
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console.debug('[Storage] 发现其他版本存储数据,可能需要迁移')
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return true
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}
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// 检查旧版本存储结构
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const legacyData = this.getLegacyStorageData()
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if (Object.keys(legacyData).length === 0) {
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console.warn('[Storage] 未发现任何存储数据,需要重新登录')
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this.performSystemLogout()
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return false
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}
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console.debug('[Storage] 发现旧版本存储数据')
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return true
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} catch (error) {
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console.error('[Storage] 存储数据验证失败:', error)
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this.handleStorageError()
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return false
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}
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}
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/**
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* 检查存储是否为空
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*/
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isStorageEmpty(): boolean {
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// 检查新版本存储结构
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if (this.hasCurrentVersionStorage()) {
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return false
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}
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// 检查是否有任何版本的存储数据
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if (this.hasAnyVersionStorage()) {
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return false
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}
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// 检查旧版本存储结构
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const legacyData = this.getLegacyStorageData()
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return Object.keys(legacyData).length === 0
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}
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/**
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* 检查存储兼容性
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*/
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checkCompatibility(): boolean {
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try {
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const isValid = this.validateStorageData()
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const isEmpty = this.isStorageEmpty()
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if (isValid || isEmpty) {
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console.debug('[Storage] 存储兼容性检查通过')
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return true
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}
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console.warn('[Storage] 存储兼容性检查失败')
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return false
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} catch (error) {
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console.error('[Storage] 兼容性检查异常:', error)
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return false
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}
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}
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}
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// 创建存储兼容性管理器实例
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const storageManager = new StorageCompatibilityManager()
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/**
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* 获取系统存储数据
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*/
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export function getSystemStorage(): any {
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return storageManager.getSystemStorage()
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}
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/**
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* 获取系统版本号
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*/
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export function getSysVersion(): string | null {
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return storageManager.getSystemVersion()
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}
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/**
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* 验证本地存储数据
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*/
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export function validateStorageData(): boolean {
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return storageManager.validateStorageData()
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}
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/**
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* 检查存储兼容性
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*/
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export function checkStorageCompatibility(): boolean {
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return storageManager.checkCompatibility()
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}
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