99 lines
3.0 KiB
TypeScript
99 lines
3.0 KiB
TypeScript
import * as fs from 'fs'
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import * as path from 'path'
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const translationsDir = path.join(__dirname, '../src/renderer/src/i18n/locales')
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const baseLocale = 'zh-CN'
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const baseFileName = `${baseLocale}.json`
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const baseFilePath = path.join(translationsDir, baseFileName)
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/**
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* 递归同步 target 对象，使其与 template 对象保持一致
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* 1. 如果 template 中存在 target 中缺少的 key，则添加（'[to be translated]'）
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* 2. 如果 target 中存在 template 中不存在的 key，则删除
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* 3. 对于子对象，递归同步
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*
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* @param target 目标对象（需要更新的语言对象）
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* @param template 主模板对象（中文）
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* @returns 返回是否对 target 进行了更新
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*/
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function syncRecursively(target: any, template: any): boolean {
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let isUpdated = false
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// 添加 template 中存在但 target 中缺少的 key
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for (const key in template) {
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if (!(key in target)) {
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target[key] =
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typeof template[key] === 'object' && template[key] !== null ? {} : `[to be translated]:${template[key]}`
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console.log(`添加新属性：${key}`)
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isUpdated = true
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}
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if (typeof template[key] === 'object' && template[key] !== null) {
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if (typeof target[key] !== 'object' || target[key] === null) {
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target[key] = {}
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isUpdated = true
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}
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// 递归同步子对象
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const childUpdated = syncRecursively(target[key], template[key])
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if (childUpdated) {
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isUpdated = true
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}
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}
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}
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// 删除 target 中存在但 template 中没有的 key
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for (const targetKey in target) {
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if (!(targetKey in template)) {
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console.log(`移除多余属性：${targetKey}`)
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delete target[targetKey]
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isUpdated = true
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}
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}
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return isUpdated
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}
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function syncTranslations() {
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if (!fs.existsSync(baseFilePath)) {
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console.error(`主模板文件 ${baseFileName} 不存在，请检查路径或文件名。`)
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return
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}
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const baseContent = fs.readFileSync(baseFilePath, 'utf-8')
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let baseJson: Record<string, any> = {}
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try {
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baseJson = JSON.parse(baseContent)
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} catch (error) {
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console.error(`解析 ${baseFileName} 出错:`, error)
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return
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}
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const files = fs.readdirSync(translationsDir).filter((file) => file.endsWith('.json') && file !== baseFileName)
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for (const file of files) {
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const filePath = path.join(translationsDir, file)
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let targetJson: Record<string, any> = {}
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try {
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const fileContent = fs.readFileSync(filePath, 'utf-8')
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targetJson = JSON.parse(fileContent)
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} catch (error) {
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console.error(`解析 ${file} 出错，跳过此文件。错误信息:`, error)
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continue
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}
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const isUpdated = syncRecursively(targetJson, baseJson)
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if (isUpdated) {
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try {
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fs.writeFileSync(filePath, JSON.stringify(targetJson, null, 2), 'utf-8')
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console.log(`文件 ${file} 已更新同步主模板的内容。`)
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} catch (error) {
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console.error(`写入 ${file} 出错:`, error)
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}
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} else {
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console.log(`文件 ${file} 无需更新。`)
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}
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}
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}
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syncTranslations()
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