From 1bc464477562f5e600ef5c3a4cdbaeaf97cb0dc5 Mon Sep 17 00:00:00 2001
From: FatttSnake <fatttsnake@gmail.com>
Date: Fri, 19 May 2023 19:07:40 +0800
Subject: [PATCH] Fixed that the menu item cannot be automatically selected
 after the third-level route is refreshed

---
 ui/src/pages/Main.vue | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/ui/src/pages/Main.vue b/ui/src/pages/Main.vue
index a926671..4f0045d 100644
--- a/ui/src/pages/Main.vue
+++ b/ui/src/pages/Main.vue
@@ -7,7 +7,28 @@
                     <el-menu
                         :collapse="isCollapsed"
                         :unique-opened="true"
-                        :default-active="$route.path"
+                        :default-active="
+                            this.$route.path.indexOf('/', this.$route.path.indexOf('/') + 1) !== -1
+                                ? this.$route.path.indexOf(
+                                      '/',
+                                      this.$route.path.indexOf(
+                                          '/',
+                                          this.$route.path.indexOf('/') + 1
+                                      ) + 1
+                                  ) !== -1
+                                    ? this.$route.path.substring(
+                                          0,
+                                          this.$route.path.indexOf(
+                                              '/',
+                                              this.$route.path.indexOf(
+                                                  '/',
+                                                  this.$route.path.indexOf('/') + 1
+                                              ) + 1
+                                          )
+                                      )
+                                    : this.$route.path
+                                : this.$route.path
+                        "
                         :router="true"
                         class="menu"
                         :text-color="COLOR_FONT_MAIN()"