174 lines
4.2 KiB
TypeScript
174 lines
4.2 KiB
TypeScript
/**
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* 路由跳转 hooks，基于 route.ts 的 Router 类实现
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* 提供 Vue Composition API 风格的路由跳转方法
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*/
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import { ref } from 'vue';
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interface RouterConfig {
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type?: string;
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url?: string;
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delta?: number;
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params?: Record<string, any>;
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animationType?: string;
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animationDuration?: number;
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intercept?: boolean;
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}
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declare const uni: any;
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const config: RouterConfig = {
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type: 'navigateTo',
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url: '',
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delta: 1,
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params: {},
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animationType: 'pop-in',
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animationDuration: 300,
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intercept: false
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};
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// 响应式配置，支持动态修改
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const configRef = ref({ ...config });
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/**
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* 判断 url 前面是否有 "/"，如果没有则加上
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*/
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const addRootPath = (url: string): string => {
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return url[0] === '/' ? url : `/${url}`;
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};
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/**
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* 整合路由参数
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*/
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const mixinParam = (url: string, params: Record<string, any>): string => {
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url = url && addRootPath(url);
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let query = '';
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if (/.*\/.*\?.*=.*/.test(url)) {
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query = uni.$u.queryParams(params, false);
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return url + '&' + query;
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} else {
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query = uni.$u.queryParams(params);
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return url + query;
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}
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};
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/**
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* 执行路由跳转
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*/
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const openPage = (cfg: RouterConfig): void => {
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const { url = '', type = '', delta = 1, animationDuration = 300 } = cfg;
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if (type === 'navigateTo' || type === 'to') {
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uni.navigateTo({ url, animationDuration });
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}
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if (type === 'redirectTo' || type === 'redirect') {
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uni.redirectTo({ url });
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}
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if (type === 'switchTab' || type === 'tab') {
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uni.switchTab({ url });
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}
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if (type === 'reLaunch' || type === 'launch') {
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uni.reLaunch({ url });
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}
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if (type === 'navigateBack' || type === 'back') {
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uni.navigateBack({ delta });
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}
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};
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/**
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* 路由跳转主方法
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*/
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const route = async (options: string | RouterConfig = {}, params: Record<string, any> = {}): Promise<void> => {
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let mergeConfig: RouterConfig = {};
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if (typeof options === 'string') {
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mergeConfig.url = mixinParam(options, params);
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mergeConfig.type = 'navigateTo';
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} else {
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mergeConfig = uni.$u.deepMerge(configRef.value, options);
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mergeConfig.url = mixinParam(options.url || '', options.params || {});
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}
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if (params.intercept !== undefined) {
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configRef.value.intercept = params.intercept;
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}
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mergeConfig.params = params;
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mergeConfig = uni.$u.deepMerge(configRef.value, mergeConfig);
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if (uni.$u.routeIntercept && typeof uni.$u.routeIntercept === 'function') {
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const isNext = await new Promise<boolean>(resolve => {
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uni.$u.routeIntercept(mergeConfig, resolve);
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});
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isNext && openPage(mergeConfig);
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} else {
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openPage(mergeConfig);
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}
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};
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/**
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* 跳转到指定页面
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*/
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const to = (url: string, params?: Record<string, any>): Promise<void> => {
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return route({ url, type: 'navigateTo' }, params || {});
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};
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/**
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* 关闭当前页面，跳转到指定页面
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*/
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const redirect = (url: string, params?: Record<string, any>): Promise<void> => {
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return route({ url, type: 'redirectTo' }, params || {});
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};
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/**
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* 跳转到 tabBar 页面
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*/
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const tab = (url: string, params?: Record<string, any>): Promise<void> => {
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return route({ url, type: 'switchTab' }, params || {});
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};
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/**
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* 关闭所有页面，跳转到指定页面
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*/
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const reLaunch = (url: string, params?: Record<string, any>): Promise<void> => {
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return route({ url, type: 'reLaunch' }, params || {});
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};
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/**
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* 返回上一页
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*/
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const back = (delta: number = 1): Promise<void> => {
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return route({ type: 'navigateBack', delta });
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};
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/**
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* 设置默认路由配置
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*/
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const setConfig = (newConfig: Partial<RouterConfig>): void => {
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configRef.value = uni.$u.deepMerge(configRef.value, newConfig);
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};
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/**
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* 获取当前路由配置
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*/
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const getConfig = (): RouterConfig => {
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return { ...configRef.value };
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};
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export function useRouter() {
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return {
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// 核心跳转方法
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route,
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// 便捷方法
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to,
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redirect,
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tab,
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reLaunch,
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back,
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// 配置方法
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setConfig,
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getConfig
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};
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}
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export default useRouter;
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