89 lines
2.1 KiB
JavaScript
89 lines
2.1 KiB
JavaScript
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/**
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* 路由拦截器
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* 用于在页面跳转时执行特定逻辑
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*/
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// 通过getCurrentPages获取当前页面并触发刷新
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const checkCurrentPageAndRefresh = () => {
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setTimeout(() => {
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const pages = getCurrentPages();
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if (pages.length > 0) {
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const currentPage = pages[pages.length - 1];
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const pagePath = currentPage.route;
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console.log("当前页面路径:", pagePath);
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// 如果当前页面是首页，触发刷新事件
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if (pagePath === "pages/index/index") {
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console.log("检测到首页，触发刷新事件");
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uni.$emit("indexPageShow");
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}
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// 这里可以添加其他页面的刷新逻辑
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// if (pagePath === 'pages/other/page') {
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// uni.$emit('otherPageShow');
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// }
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} else {
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console.log("getCurrentPages返回空数组，无法获取当前页面");
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}
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}, 150); // 增加延迟，确保页面完全加载
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};
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// 拦截器配置
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const interceptors = {
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// 普通页面跳转
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navigateTo: {
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success: () => {
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checkCurrentPageAndRefresh();
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},
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},
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// 页面返回
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navigateBack: {
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success: () => {
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checkCurrentPageAndRefresh();
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},
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},
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// 切换 tabbar 页面
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switchTab: {
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success: () => {
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checkCurrentPageAndRefresh();
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},
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},
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// 重定向页面
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redirectTo: {
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success: () => {
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checkCurrentPageAndRefresh();
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},
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},
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// 重启应用并打开页面
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reLaunch: {
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success: () => {
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checkCurrentPageAndRefresh();
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},
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},
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};
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// 初始化函数：注册所有拦截器
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const initInterceptors = () => {
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console.log("初始化路由拦截器");
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// 注册各种导航方法的拦截器
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uni.addInterceptor("navigateTo", interceptors.navigateTo);
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uni.addInterceptor("navigateBack", interceptors.navigateBack);
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uni.addInterceptor("switchTab", interceptors.switchTab);
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uni.addInterceptor("redirectTo", interceptors.redirectTo);
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uni.addInterceptor("reLaunch", interceptors.reLaunch);
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console.log("路由拦截器注册完成");
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};
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// 导出一个对象，包含初始化方法和拦截器配置
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export default {
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init: initInterceptors,
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interceptors,
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};
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