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116 lines
4.8 KiB
JavaScript
116 lines
4.8 KiB
JavaScript
/**
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* 为单个 addon 生成 Vite lib 构建入口：.build/addons/{key}/entry.ts
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*
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* 入口导出：
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* - addonKey / sharedVersion
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* - views：视图路径 → 动态 import 函数（运行时 loadAddonView 调用）
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* - langs：各 locale 语言 json 静态 import（打进 index.js，启动时 preload）
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*
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* 由 build-addon.cjs 在 vite build 前调用。
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* 用法：node scripts/generate-addon-entry.cjs <addon-key>
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*/
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const fs = require('fs')
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const path = require('path')
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const { ROOT, ADDON_DIR, scanAddonViews, scanAddonLang } = require('./addon-utils.cjs')
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const key = process.argv[2] || process.env.ADDON_KEY
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if (!key) {
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console.error('Usage: node generate-addon-entry.cjs <addon-key>')
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process.exit(1)
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}
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const views = scanAddonViews(key)
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const langMap = scanAddonLang(key)
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const outDir = path.join(ROOT, '.build', 'addons', key)
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fs.mkdirSync(outDir, { recursive: true })
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// views 映射：'order/list' => () => import('.../order/list.vue')
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const viewLines = views.map((v) =>
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` '${v.replace(/'/g, "\\'")}': () => import('@/addon/${key}/views/${v}.vue'),`
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).join('\n')
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// components 映射：diy/poster/printer/delivery 等子目录下的可复用组件
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// 供 loadAddonComponent / diy 编辑页在生产环境使用
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const componentSubdirs = ['diy/components', 'diy_form/components', 'poster/components', 'printer/components', 'delivery/components']
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const componentLines = []
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for (const sub of componentSubdirs) {
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const dir = path.join(ADDON_DIR, key, 'views', sub)
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if (!fs.existsSync(dir)) continue
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const files = fs.readdirSync(dir).filter((f) => f.endsWith('.vue'))
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for (const f of files) {
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const name = f.replace('.vue', '')
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componentLines.push(` '${sub}/${name}': () => import('@/addon/${key}/views/${sub}/${f}'),`)
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}
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}
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const componentBlock = componentLines.length ? componentLines.join('\n') : ''
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// 插件 router/index.ts 中的 ROUTE/NO_LOGIN_ROUTES 不做 re-export
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// 原因：
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// 1. 生产环境下插件路由由 core 通过后端菜单 API 下发（src/router/index.ts:13 DEV only）
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// 2. router/index.ts 通常引用 @/layout/index.vue，该文件又导入 @/utils/addon-loader
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// 其中的 import.meta.glob 会匹配数百个核心 .vue 文件，全部打进插件包导致 404
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let routerExport = ''
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// 如需开发调试，设置 ADDON_ENTRY_DEV=1 环境变量
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const isDev = process.env.ADDON_ENTRY_DEV === '1'
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const routerPath = path.join(ADDON_DIR, key, 'router', 'index.ts')
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if (fs.existsSync(routerPath)) {
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const routerText = fs.readFileSync(routerPath, 'utf-8')
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const routerExports = []
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if (/export\s+(?:const|let|var)\s+ROUTE\b/.test(routerText) || /export\s*\{[^}]*\bROUTE\b/.test(routerText)) {
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routerExports.push('ROUTE')
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}
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if (/export\s+(?:const|let|var)\s+NO_LOGIN_ROUTES\b/.test(routerText) || /export\s*\{[^}]*\bNO_LOGIN_ROUTES\b/.test(routerText)) {
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routerExports.push('NO_LOGIN_ROUTES')
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}
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if (routerExports.length && isDev) {
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routerExport = `export { ${routerExports.join(', ')} } from '@/addon/${key}/router/index.ts'\n`
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}
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if (routerExports.length && !isDev) {
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console.log(`[addon-entry] ${key}: skipping ROUTE/NO_LOGIN_ROUTES re-export (prod: routes from backend API)`)
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}
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}
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/** 语言 json 文件名含点号，变量名需消毒为合法标识符 */
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function safeImportVar(locale, file) {
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return 'lang_' + `${locale}_${file}`.replace(/[^a-zA-Z0-9_]/g, '_')
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}
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const langImports = []
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const langByLocale = {}
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for (const [locale, files] of Object.entries(langMap)) {
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langByLocale[locale] = []
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for (const file of files) {
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const varName = safeImportVar(locale, file)
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langImports.push(`import ${varName} from '@/addon/${key}/lang/${locale}/${file}.json'`)
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langByLocale[locale].push(` '${file.replace(/'/g, "\\'")}': ${varName}`)
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}
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}
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const langsBlock = Object.keys(langByLocale).length
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? `export const langs: Record<string, Record<string, Record<string, string>>> = {\n${Object.entries(langByLocale).map(([locale, entries]) =>
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` '${locale.replace(/'/g, "\\'")}': {\n${entries.join(',\n')}\n }`
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).join(',\n')
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}\n}\n`
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: 'export const langs: Record<string, Record<string, Record<string, string>>> = {}\n'
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const langCount = Object.values(langMap).reduce((n, files) => n + files.length, 0)
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const content = `/* AUTO-GENERATED entry for addon "${key}" */
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${langImports.join('\n')}
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export const addonKey = '${key}'
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export const sharedVersion = 'admin-core-1.0.0'
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export const views: Record<string, () => Promise<any>> = {
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${viewLines}
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}
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export const components: Record<string, () => Promise<any>> = {
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${componentBlock}
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}
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${langsBlock}${routerExport}`
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fs.writeFileSync(path.join(outDir, 'entry.ts'), content, 'utf-8')
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console.log(`[addon-entry] ${key}: ${views.length} views, ${langCount} lang files -> ${path.relative(ROOT, outDir)}/entry.ts`)
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