From 06d52deb60040d968c3f69d625f9cd52ecbdac4c Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期二, 22 四月 2025 11:48:56 +0800
Subject: [PATCH] 优化代码

---
 src/components/TopNav/index.vue |   46 +++++++++++++++++++++++++++++++++++-----------
 1 files changed, 35 insertions(+), 11 deletions(-)

diff --git a/src/components/TopNav/index.vue b/src/components/TopNav/index.vue
index 58b2000..15dee7e 100644
--- a/src/components/TopNav/index.vue
+++ b/src/components/TopNav/index.vue
@@ -6,10 +6,12 @@
     :ellipsis="false"
   >
     <template v-for="(item, index) in topMenus">
-      <el-menu-item :style="{'--theme': theme}" :index="item.path" :key="index" v-if="index < visibleNumber"
-        ><svg-icon :icon-class="item.meta.icon" />
-        {{ item.meta.title }}</el-menu-item
-      >
+      <el-menu-item :style="{'--theme': theme}" :index="item.path" :key="index" v-if="index < visibleNumber">
+        <svg-icon
+        v-if="item.meta && item.meta.icon && item.meta.icon !== '#'"
+        :icon-class="item.meta.icon"/>
+        {{ item.meta.title }}
+      </el-menu-item>
     </template>
 
     <!-- 椤堕儴鑿滃崟瓒呭嚭鏁伴噺鎶樺彔 -->
@@ -19,10 +21,12 @@
         <el-menu-item
           :index="item.path"
           :key="index"
-          v-if="index >= visibleNumber"
-          ><svg-icon :icon-class="item.meta.icon" />
-          {{ item.meta.title }}</el-menu-item
-        >
+          v-if="index >= visibleNumber">
+        <svg-icon
+          v-if="item.meta && item.meta.icon && item.meta.icon !== '#'"
+          :icon-class="item.meta.icon"/>
+        {{ item.meta.title }}
+        </el-menu-item>
       </template>
     </el-sub-menu>
   </el-menu>
@@ -59,7 +63,7 @@
   routers.value.map((menu) => {
     if (menu.hidden !== true) {
       // 鍏煎椤堕儴鏍忎竴绾ц彍鍗曞唴閮ㄨ烦杞�
-      if (menu.path === "/") {
+      if (menu.path === '/' && menu.children) {
           topMenus.push(menu.children[0]);
       } else {
           topMenus.push(menu);
@@ -96,9 +100,9 @@
   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("/"));
     if (!route.meta.link) {
-        appStore.toggleSideBarHide(false);
+      activePath = "/" + tmpPath.substring(0, tmpPath.indexOf("/"));
+      appStore.toggleSideBarHide(false);
     }
   } else if(!route.children) {
     activePath = path;
@@ -189,4 +193,24 @@
   padding: 0 5px !important;
   margin: 0 10px !important;
 }
+
+/* 鑳屾櫙鑹查殣钘� */
+.topmenu-container.el-menu--horizontal>.el-menu-item:not(.is-disabled):focus, .topmenu-container.el-menu--horizontal>.el-menu-item:not(.is-disabled):hover, .topmenu-container.el-menu--horizontal>.el-submenu .el-submenu__title:hover {
+  background-color: #ffffff;
+}
+
+/* 鍥炬爣鍙抽棿璺� */
+.topmenu-container .svg-icon {
+  margin-right: 4px;
+}
+
+/* topmenu more arrow */
+.topmenu-container .el-sub-menu .el-sub-menu__icon-arrow {
+  position: static;
+  vertical-align: middle;
+  margin-left: 8px;
+  margin-top: 0px;
+}
+
+
 </style>

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