feat(projects): vertical-mix的导航模式的二级菜单显示

src/store/modules/app/index.ts

@@ -17,6 +17,8 @@ interface AppState {
 interface MenuState {
   /** 菜单折叠 */
   collapsed: boolean;
+  /** 混合菜单vertical-mix是否固定二级菜单 */
+  fixedMix: boolean;
 }
 
 type MultiTabRoute = Partial<RouteLocationNormalizedLoaded> & {
@@ -40,7 +42,8 @@ const appStore = defineStore({
   id: 'app-store',
   state: (): AppState => ({
     menu: {
-      collapsed: false
+      collapsed: false,
+      fixedMix: false
     },
     multiTab: {
       routes: [],
@@ -62,6 +65,10 @@ const appStore = defineStore({
     handleMenuCollapse(collapsed: boolean) {
       this.menu.collapsed = collapsed;
     },
+    /** 设置混合菜单是否固定 */
+    toggleFixedMixMenu() {
+      this.menu.fixedMix = !this.menu.fixedMix;
+    },
     /** 切换折叠/展开菜单 */
     toggleMenu() {
       this.menu.collapsed = !this.menu.collapsed;