From e212a0ab75e1c59d0d030ac0b2f07048f6a0f9cf Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期三, 04 十二月 2024 20:32:06 +0800
Subject: [PATCH] 支持开启暗黑模式

---
 src/layout/components/Sidebar/SidebarItem.vue |   24 +++++++++++++++---------
 1 files changed, 15 insertions(+), 9 deletions(-)

diff --git a/src/layout/components/Sidebar/SidebarItem.vue b/src/layout/components/Sidebar/SidebarItem.vue
index 52d210a..7d292fa 100644
--- a/src/layout/components/Sidebar/SidebarItem.vue
+++ b/src/layout/components/Sidebar/SidebarItem.vue
@@ -4,20 +4,20 @@
       <app-link v-if="onlyOneChild.meta" :to="resolvePath(onlyOneChild.path, onlyOneChild.query)">
         <el-menu-item :index="resolvePath(onlyOneChild.path)" :class="{ 'submenu-title-noDropdown': !isNest }">
           <svg-icon :icon-class="onlyOneChild.meta.icon || (item.meta && item.meta.icon)"/>
-          <template #title>{{ onlyOneChild.meta.title }}</template>
+          <template #title><span class="menu-title" :title="hasTitle(onlyOneChild.meta.title)">{{ onlyOneChild.meta.title }}</span></template>
         </el-menu-item>
       </app-link>
     </template>
 
-    <el-sub-menu v-else ref="subMenu" :index="resolvePath(item.path)" popper-append-to-body>
+    <el-sub-menu v-else ref="subMenu" :index="resolvePath(item.path)" teleported>
       <template v-if="item.meta" #title>
         <svg-icon :icon-class="item.meta && item.meta.icon" />
-        <span>{{ item.meta.title }}</span>
+        <span class="menu-title" :title="hasTitle(item.meta.title)">{{ item.meta.title }}</span>
       </template>
 
       <sidebar-item
-        v-for="child in item.children"
-        :key="child.path"
+        v-for="(child, index) in item.children"
+        :key="child.path + index"
         :is-nest="true"
         :item="child"
         :base-path="resolvePath(child.path)"
@@ -57,11 +57,9 @@
   const showingChildren = children.filter(item => {
     if (item.hidden) {
       return false
-    } else {
-      // Temp set(will be used if only has one showing child)
-      onlyOneChild.value = item
-      return true
     }
+    onlyOneChild.value = item
+    return true
   })
 
   // When there is only one child router, the child router is displayed by default
@@ -91,4 +89,12 @@
   }
   return getNormalPath(props.basePath + '/' + routePath)
 }
+
+function hasTitle(title){
+  if (title.length > 5) {
+    return title;
+  } else {
+    return "";
+  }
+}
 </script>

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