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kk
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import website from '@/config/website';
import { getToken } from '@/utils/auth';
import store from '@/store';
import { generateIframePath, processUrlForQuery, isURL } from './router';
const modules = import.meta.glob('../**/**/*.vue');
// 将多级路由扁平化为二级路由,支持 keep-alive 跨层级缓存
function flattenRouteChildren(children) {
const result = [];
for (const child of children) {
if (child.children && child.children.length > 0) {
result.push(...flattenRouteChildren(child.children));
} else {
result.push(child);
}
}
return result;
}
let RouterPlugin = function () {
this.$router = null;
this.$store = null;
};
RouterPlugin.install = function (option = {}) {
this.$router = option.router;
this.$store = option.store;
let i18n = option.i18n.global;
this.$router.$avueRouter = {
safe: this,
// 设置标题
setTitle: title => {
const defaultTitle = i18n.t('title');
title = title ? `${title} | ${defaultTitle}` : defaultTitle;
document.title = title;
},
closeTag: value => {
let tag = value || this.$store.getters.tag;
if (typeof value === 'string') {
tag = this.$store.getters.tagList.find(ele => ele.fullPath === value);
}
this.$store.commit('DEL_TAG', tag);
},
generateTitle: (item, props = {}) => {
let query = item[props.query || 'query'] || {};
let title = query.name || item[props.label || 'label'];
let meta = item[props.meta || 'meta'] || {};
let key = meta.i18n;
if (key) {
const hasKey = i18n.te('route.' + key);
if (hasKey) return i18n.t('route.' + key);
}
return title ? title.split(',')[0] : title;
},
//动态路由
formatRoutes: function (aMenu = [], first) {
const aRouter = [];
const propsDefault = website.menu;
if (aMenu && aMenu.length === 0) return;
for (let i = 0; i < aMenu.length; i++) {
const oMenu = aMenu[i];
let path = oMenu[propsDefault.path],
isComponent = true,
component = oMenu.component,
name = oMenu[propsDefault.label] + ',' + oMenu.id,
icon = oMenu[propsDefault.icon],
children = oMenu[propsDefault.children],
query = oMenu[propsDefault.query],
meta = oMenu[propsDefault.meta];
// 处理iframe场景,如果path是URL且是一级路由,需要生成一个内部路径
const isUrlPath = isURL(path);
if (isUrlPath && first && !children?.length) {
// 保存原始URL到query中(如果formatPath还没处理)
if (!query || !query.url) {
query = { url: processUrlForQuery(path) };
}
// 生成一个内部路径用于路由
const generatedPath = generateIframePath(oMenu, propsDefault.path);
if (generatedPath !== path) {
path = generatedPath;
oMenu[propsDefault.path] = path;
}
// 确保使用iframe组件
if (!component || component.indexOf('iframe') === -1) {
component = 'components/iframe/main';
oMenu.component = component;
}
}
if (option.keepAlive) {
meta.keepAlive = option.keepAlive;
}
const isChild = !!(children && children.length !== 0);
const oRouter = {
path: path,
component: (() => {
// 判断是否为首路由
if (first) {
return modules[
option.store.getters.isMacOs || !website.setting.menu
? '../page/index/layout.vue'
: '../page/index/index.vue'
];
// 判断是否为多层路由
} else if (isChild && !first) {
return modules['../page/index/layout.vue'];
// 判断是否为最终的页面视图
} else {
let result = modules[`../${component}.vue`];
if (!result) {
isComponent = false;
}
return result;
}
})(),
name,
icon,
meta,
query,
redirect: (() => {
if (!isChild && first) return `${path}`;
else return '';
})(),
// 处理是否为一级路由
children: !isChild
? (() => {
if (first) {
oMenu[propsDefault.path] = `${path}`;
let componentPath = oMenu.component || component;
let result = modules[`../${componentPath}.vue`];
if (!result) {
isComponent = false;
}
let childName = name + '_index';
let childQuery = oMenu[propsDefault.query] || query;
return [
{
component: result,
icon: icon,
name: childName,
meta: meta,
query: childQuery,
path: '',
},
];
}
return [];
})()
: (() => {
return this.formatRoutes(children, false);
})(),
};
const isIframeRoute =
component === 'components/iframe/main' || oMenu.component === 'components/iframe/main';
if ((!isURL(path) || isIframeRoute) && isComponent) aRouter.push(oRouter);
}
if (first) {
aRouter.forEach(ele => {
// 将三级及更深路由扁平化为二级,确保所有叶子组件都由 index.vue 的 keep-alive 统一管理
if (ele.children && ele.children.length > 0) {
ele.children = flattenRouteChildren(ele.children);
}
this.safe.$router.addRoute(ele);
});
} else {
return aRouter;
}
},
};
};
export const formatPath = (ele, first) => {
const propsDefault = website.menu;
const icon = ele[propsDefault.icon];
ele[propsDefault.icon] = !icon ? propsDefault.iconDefault : icon;
ele.meta = {
keepAlive: ele.isOpen === 2,
};
const iframeComponent = 'components/iframe/main';
const iframeSrc = href => {
// 替换&为#
let processedHref = href.replace(/&/g, '#');
// 获取用户信息
const userInfo = store.getters.userInfo || {};
const userToken = getToken() || '';
// 定义替换参数映射
const replacements = {
token: userToken,
userId: userInfo.userId || '',
userName: userInfo.userName || '',
roleName: userInfo.roleName || '',
};
// 统一替换所有参数
Object.entries(replacements).forEach(([key, value]) => {
const pattern = new RegExp(`\\$\\{${key}\\}`, 'g');
processedHref = processedHref.replace(pattern, value);
});
return processedHref;
};
const isChild = !!(ele[propsDefault.children] && ele[propsDefault.children].length !== 0);
if (!isChild && first) {
ele.component = 'views' + ele[propsDefault.path];
if (isURL(ele[propsDefault.href])) {
let href = ele[propsDefault.href];
ele.component = iframeComponent;
ele[propsDefault.query] = {
url: iframeSrc(href),
};
}
} else {
ele[propsDefault.children] &&
ele[propsDefault.children].forEach(child => {
child.component = 'views' + child[propsDefault.path];
child.meta = {
keepAlive: child.isOpen === 2,
};
if (isURL(child[propsDefault.href])) {
let href = child[propsDefault.href];
child[propsDefault.path] = ele[propsDefault.path] + '/' + child.code;
child.component = iframeComponent;
child[propsDefault.query] = {
url: iframeSrc(href),
};
}
formatPath(child);
});
}
};
export default RouterPlugin;