新增缓存列表菜单功能

RuoYi

2022-06-25 9d7e32fb073842eb9d346878b49ce5bacfa3b51c

 ruoyi-ui/src/components/TopNav/index.vue

@@ -30,13 +30,14 @@
<script>
import { constantRoutes } from "@/router";

// 隐藏侧边栏路由
const hideList = ['/index', '/user/profile'];

export default {
  data() {
    return {
      // 顶部栏初始数
      visibleNumber: 5,
      // 是否为首次加载
      isFrist: false,
      // 当前激活菜单的 index
      currentIndex: undefined
    };
@@ -71,7 +72,7 @@
        for (var item in router.children) {
          if (router.children[item].parentPath === undefined) {
            if(router.path === "/") {
              router.children[item].path = "/redirect/" + router.children[item].path;
              router.children[item].path = "/" + router.children[item].path;
            } else {
              if(!this.ishttp(router.children[item].path)) {
                router.children[item].path = router.path + "/" + router.children[item].path;
@@ -87,22 +88,16 @@
    // 默认激活的菜单
    activeMenu() {
      const path = this.$route.path;
      let activePath = this.defaultRouter();
      if (path.lastIndexOf("/") > 0) {
      let activePath = path;
      if (path !== undefined && path.lastIndexOf("/") > 0 && hideList.indexOf(path) === -1) {
        const tmpPath = path.substring(1, path.length);
        activePath = "/" + tmpPath.substring(0, tmpPath.indexOf("/"));
      } else if ("/index" == path || "" == path) {
        if (!this.isFrist) {
          this.isFrist = true;
        } else {
          activePath = "index";
        }
        this.$store.dispatch('app/toggleSideBarHide', false);
      } else if(!this.$route.children) {
        activePath = path;
        this.$store.dispatch('app/toggleSideBarHide', true);
      }
      var routes = this.activeRoutes(activePath);
      if (routes.length === 0) {
        activePath = this.currentIndex || this.defaultRouter()
        this.activeRoutes(activePath);
      }
      this.activeRoutes(activePath);
      return activePath;
    },
  },
@@ -121,29 +116,21 @@
      const width = document.body.getBoundingClientRect().width / 3;
      this.visibleNumber = parseInt(width / 85);
    },
    // 默认激活的路由
    defaultRouter() {
      let router;
      Object.keys(this.routers).some((key) => {
        if (!this.routers[key].hidden) {
          router = this.routers[key].path;
          return true;
        }
      });
      return router;
    },
    // 菜单选择事件
    handleSelect(key, keyPath) {
      this.currentIndex = key;
      const route = this.routers.find(item => item.path === key);
      if (this.ishttp(key)) {
        // http(s):// 路径新窗口打开
        window.open(key, "_blank");
      } else if (key.indexOf("/redirect") !== -1) {
        // /redirect 路径内部打开
        this.$router.push({ path: key.replace("/redirect", "") });
      } else if (!route || !route.children) {
        // 没有子路由路径内部打开
        this.$router.push({ path: key });
        this.$store.dispatch('app/toggleSideBarHide', true);
      } else {
        // 显示左侧联动菜单
        this.activeRoutes(key);
        this.$store.dispatch('app/toggleSideBarHide', false);
      }
    },
    // 当前激活的路由
@@ -159,9 +146,8 @@
      if(routes.length > 0) {
        this.$store.commit("SET_SIDEBAR_ROUTERS", routes);
      }
      return routes;
    },
   ishttp(url) {
    ishttp(url) {
      return url.indexOf('http://') !== -1 || url.indexOf('https://') !== -1
    }
  },