chore:改了common/js/lang.js
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@@ -1,6 +1,5 @@
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import { langConfig } from './config-external.js';
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// 缓存已加载的语言包
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const loadedLangPacks = {};
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@@ -9,21 +8,15 @@ function processRoutePath(route) {
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let routeParts = route.split("/");
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// ---- 处理页面目录映射 <begin> 分包造成的,需要根据实际目录结构进行映射----
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// 先处理特殊的分包路径
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if (routeParts[0] === 'pages_tool') {
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// pages_tool 分包下的页面,直接使用子目录作为语言包路径
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routeParts = [routeParts[1], ...routeParts.slice(2)];
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} else if (routeParts[0] === 'pages_goods') {
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// pages_goods 分包映射到 goods 目录
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routeParts[0] = 'goods';
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} else if (routeParts[0] === 'pages_member') {
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// pages_member 分包映射到 member 目录
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routeParts[0] = 'member';
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} else if (routeParts[0] === 'pages_order') {
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// pages_order 分包映射到 order 目录
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routeParts[0] = 'order';
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} else if (routeParts[0] === 'pages_promotion') {
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// pages_promotion 分包特殊处理
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const promotionModules = ['point', 'fenxiao', 'merch'];
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if (routeParts[1] && promotionModules.includes(routeParts[1])) {
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routeParts = [routeParts[1], ...routeParts.slice(2)];
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@@ -31,7 +24,6 @@ function processRoutePath(route) {
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}
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// ---- 处理页面目录映射 <end>----
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// 去掉pages目录,只保留子目录
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if (routeParts[0] === 'pages') {
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routeParts = routeParts.slice(1);
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}
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@@ -56,46 +48,30 @@ function loadLangPackSync(lang, path) {
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export default {
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langList: langConfig.langList,
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/**
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* 获得当前本地语言
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* @returns
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*/
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getCurrentLocale() {
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return uni.getStorageSync('lang') || "zh-cn";
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},
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/**
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* * 解析多语言
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* @param {Object} field
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* 解析多语言
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*/
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lang(field) {
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let _page = getCurrentPages()[getCurrentPages().length - 1];
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if (!_page) return;
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let _this = getCurrentPages()[getCurrentPages().length - 1];
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if (!_this) return;
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const locale = this.getCurrentLocale(); // 获得当前本地语言
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const locale = uni.getStorageSync('lang') || "zh-cn";
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let value = ''; // 存放解析后的语言值
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let langPath = ''; // 存放当前页面语言包路径
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let value = '';
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let langPath = '';
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try {
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//公共语言包(同步加载)
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var lang = loadLangPackSync(locale, 'common');
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//当前页面语言包(同步加载)
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let route = _page.route;
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let route = _this.route;
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langPath = processRoutePath(route);
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// 加载当前页面语言包
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let currentPageLang = loadLangPackSync(locale, langPath);
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// 合并语言包
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let mergedLang = { ...lang, ...currentPageLang };
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// 解析字段
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var arr = field.split(".");
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if (arr.length > 1) {
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// 处理嵌套属性,如 common.currencySymbol
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let temp = mergedLang;
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let found = true;
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for (let key of arr) {
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@@ -117,14 +93,12 @@ export default {
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}
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if (arguments.length > 1) {
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//有参数,需要替换
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for (var i = 1; i < arguments.length; i++) {
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value = value.replace("{" + (i - 1) + "}", arguments[i]);
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}
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}
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if (value == undefined || (value == 'title' && field == 'title')) value = ''; // field
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if (value == undefined || (value == 'title' && field == 'title')) value = '';
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// 多语言调试,注释后可以关闭控制台输出
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if (field == value) {
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console.warn(`警告: 字段 ${field} 在语言包 ${langPath} 中未找到对应值,使用默认值 ${field} 当前语言: ${locale}`);
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}
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@@ -132,23 +106,19 @@ export default {
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return value;
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},
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/**
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* * 切换语言
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* @param {String} value 语言值
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* @param {String} url 切换后跳转的页面url
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* 切换语言
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*/
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change(value, url = '/pages_tool/member/index') {
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let _page = getCurrentPages()[getCurrentPages().length - 1];
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if (!_page) return;
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let _this = getCurrentPages()[getCurrentPages().length - 1];
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if (!_this) return;
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uni.setStorageSync("lang", value);
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const locale = this.getCurrentLocale();
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const locale = uni.getStorageSync('lang') || "zh-cn";
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// 清空已加载的语言包缓存
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// ✅ 关键修复:清空所有语言包缓存(不再保留任何旧缓存)
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for (let key in loadedLangPacks) {
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if (!key.startsWith(locale)) {
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delete loadedLangPacks[key];
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}
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}
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this.refresh();
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@@ -158,39 +128,16 @@ export default {
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},
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//刷新标题、tabbar
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refresh() {
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let _page = getCurrentPages()[getCurrentPages().length - 1];
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if (!_page) return;
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const locale = this.getCurrentLocale();
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let _this = getCurrentPages()[getCurrentPages().length - 1];
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if (!_this) return;
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const locale = uni.getStorageSync('lang') || "zh-cn";
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this.title(this.lang("title"));
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//设置tabbar的文字语言
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// uni.setTabBarItem({
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// index: 0,
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// text: this.lang("tabBar.home")
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// });
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// uni.setTabBarItem({
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// index: 1,
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// text: this.lang("tabBar.category")
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// });
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// uni.setTabBarItem({
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// index: 2,
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// text: this.lang("tabBar.cart")
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// });
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// uni.setTabBarItem({
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// index: 3,
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// text: this.lang("tabBar.member")
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// });
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},
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title(str) {
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if (str) {
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uni.setNavigationBarTitle({
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title: str,
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success: function (res) {
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},
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fail: function (err) {
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}
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title: str
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});
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}
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},
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@@ -198,7 +145,6 @@ export default {
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list() {
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var list = [];
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try {
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//公共语言包
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for (var i = 0; i < langConfig.langList.length; i++) {
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let langType = langConfig.langList[i];
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let item = loadLangPackSync(langType, 'common');
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