3.6 KiB
3.6 KiB
临时解决方案:使用 OOP 重写 ZIP 浏览
目的: 彻底解决初始化顺序问题 方法: 用 OOP 服务类替换现有的 useZipBrowser
🚀 快速实施步骤
步骤1:创建 OOP 服务(15分钟)
创建 services/ZipBrowserService.ts:
import { ref, computed, type Ref } from 'vue'
import { Message } from '@arco-design/web-vue'
import type { FileItem } from '@/types/file-system'
/**
* ZIP 浏览服务(OOP 版本)
* 使用类封装,构造函数保证初始化顺序
*/
export class ZipBrowserService {
// ========== 状态 ==========
private readonly _isBrowsingZip = ref<boolean>(false)
private readonly _currentZipPath = ref<string>('')
private readonly _currentZipDirectory = ref<string>('')
private readonly _pathBeforeZip = ref<string>('')
// ========== 构造函数(保证初始化) ==========
constructor() {
console.log('[ZipBrowserService] 初始化完成')
}
// ========== 公共接口(访问器) ==========
get isBrowsingZip(): Ref<boolean> {
return this._isBrowsingZip
}
get currentZipPath(): Ref<string> {
return this._currentZipPath
}
get currentZipDirectory(): Ref<string> {
return this._currentZipDirectory
}
get displayPath(): Ref<string> {
return computed(() => {
if (this._currentZipDirectory.value) {
return `📦 ${this._currentZipPath.value} [${this._currentZipDirectory.value}]`
}
return `📦 ${this._currentZipPath.value}`
})
}
// ========== 公共方法 ==========
async enterZipMode(zipPath: string): Promise<void> {
this._pathBeforeZip.value = '' // 保存之前的路径
this._currentZipPath.value = zipPath
this._isBrowsingZip.value = true
this._currentZipDirectory.value = ''
Message.success('进入 ZIP 浏览模式')
}
exitZipMode(): void {
this._isBrowsingZip.value = false
this._currentZipPath.value = ''
this._currentZipDirectory.value = ''
Message.info('退出 ZIP 浏览模式')
}
getZipFileName(zipPath: string): string {
const parts = zipPath.split(/[/\\]/)
return parts[parts.length - 1] || zipPath
}
getZipBreadcrumbs(): ZipBreadcrumbItem[] {
const crumbs: ZipBreadcrumbItem[] = [
{ name: this.getZipFileName(this._currentZipPath.value), path: '' }
]
if (this._currentZipDirectory.value) {
const parts = this._currentZipDirectory.value.split('/')
let currentPath = ''
for (const part of parts) {
currentPath += (currentPath ? '/' : '') + part
crumbs.push({ name: part, path: currentPath })
}
}
return crumbs
}
async navigateToZipDirectory(path: string): Promise<void> {
this._currentZipDirectory.value = path
// 加载目录逻辑
}
}
步骤2:在组件中使用(5分钟)
// index.vue
// 导入服务类
import { ZipBrowserService } from '@/services/ZipBrowserService'
// 创建服务实例(在所有状态变量之前)
const zipService = new ZipBrowserService()
// 使用(和之前一样)
const toolbarConfig = computed(() => ({
isBrowsingZip: zipService.isBrowsingZip.value,
displayPath: zipService.displayPath.value,
zipFileName: zipService.getZipFileName(zipService.currentZipPath.value),
zipBreadcrumbs: zipService.getZipBreadcrumbs()
}))
const handleExitZip = () => {
zipService.exitZipMode()
}
步骤3:测试(2分钟)
wails build
.\build\bin\u-desk.exe
⏱️ 总时间:约 22 分钟
如果成功,我们可以:
- 将其他功能也迁移到 OOP 服务
- 逐步完善 ZIP 浏览功能
- 彻底解决初始化问题
要不要试试这个方案?