124 lines
4.3 KiB
JavaScript
124 lines
4.3 KiB
JavaScript
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/**
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* 初始化指定项目的语言包
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*/
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const path = require("path")
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const fs = require("fs")
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const { t } = require("./i18nProxy")
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const createLogger = require("logsets")
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const logger = createLogger()
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const { installPackage } = require("@voerkai18n/utils")
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const artTemplate = require("art-template")
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function getLanguageList(langs,defaultLanguage){
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try{
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const available_languages = require("./available_languages")
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if(defaultLanguage in available_languages){
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return langs.map(lng=>{
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const langIndex = available_languages[defaultLanguage].findIndex(l=>l.name===lng)
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if(langIndex > -1 ){
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return {
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name:lng,
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title:available_languages[defaultLanguage][langIndex].title
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}
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}else{
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return {
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name:lng,
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title:lng
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}
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}
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})
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}else{
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return langs.map(lng=>({name:lng,title:lng}))
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}
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}catch(e){
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return langs.map(lng=>({name:lng,title:lng}))
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}
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}
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module.exports = function(srcPath,{moduleType='cjs',isTypeScript,debug = true,languages=["zh","en"],defaultLanguage="zh",activeLanguage="zh",reset=false}={}){
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let settings = {}
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let tasks = logger.tasklist("初始化VoerkaI18n工程")
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const langFolderName = "languages"
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// 查找当前项目的语言包类型路径
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const lngPath = path.join(srcPath,langFolderName)
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// 语言文件夹名称
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try{
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tasks.add("创建语言包文件夹")
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if(!fs.existsSync(lngPath)){
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fs.mkdirSync(lngPath)
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if(debug) logger.log(t("创建语言包文件夹: {}"),lngPath)
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}
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tasks.complete()
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}catch(e){
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tasks.error(e.message)
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}
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// 创建settings.json文件
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try{
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tasks.add("生成语言配置文件settings.json")
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const settingsFile = path.join(lngPath,"settings.json")
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if(fs.existsSync(settingsFile) && !reset){
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if(debug) logger.log(t("语言配置文件{}文件已存在，跳过创建。\n使用{}可以重新覆盖创建"),settingsFile,"-r")
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tasks.skip()
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return
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}
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settings = {
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languages:getLanguageList(languages,defaultLanguage),
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defaultLanguage,
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activeLanguage,
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namespaces:{}
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}
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// 写入配置文件
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fs.writeFileSync(settingsFile,JSON.stringify(settings,null,4))
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tasks.complete()
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}catch(e){
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tasks.error(e.message)
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}
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// 生成一个语言初始化文件,该文件在执行extract/compile前提供访问t函数的能力
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try{
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tasks.add("初始化语言上下文")
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const templateContext = {
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moduleType
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}
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const entryContent = artTemplate(path.join(__dirname,"templates",`init-entry.${isTypeScript ? 'ts' : 'js'}`), templateContext )
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fs.writeFileSync(path.join(lngPath,`index.${isTypeScript ? 'ts' : 'js'}`),entryContent)
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tasks.complete()
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}catch(e){
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tasks.error(e.message)
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}
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try{
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tasks.add("生成IdMap文件")
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const entryContent = isTypeScript ? "export default {}" : (moduleType=='cjs' ? "module.exports={}" :"export default {}")
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fs.writeFileSync(path.join(lngPath,`idMap.${isTypeScript ? 'ts' : 'js'}`),entryContent)
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tasks.complete()
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}catch(e){
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tasks.error(e.message)
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}
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try{
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tasks.add(t("安装运行时依赖@voerkai18n/runtime"))
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installPackage('@voerkai18n/runtime')
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tasks.complete()
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}catch(e){
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tasks.error(e.message)
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console.error(e.stack)
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}
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if(debug) {
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logger.log(t("生成语言配置文件:{}"),"./languages/settings.json")
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logger.log(t("拟支持的语言：{}"),settings.languages.map(l=>l.name).join(","))
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logger.log(t("已安装运行时:{}"),'@voerkai18n/runtime')
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logger.log(t("初始化成功,下一步："))
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logger.log(t(" - 编辑{}确定拟支持的语言种类等参数"),"languages/settings.json")
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logger.log(t(" - 运行<{}>扫描提取要翻译的文本"),"voerkai18n extract")
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logger.log(t(" - 运行<{}>编译语言包"),"voerkai18n compile")
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}
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}
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