小改动

portal/src/app/main/main.component.html

@@ -14,7 +14,7 @@
     </div>
 
     <ul nz-menu nzTheme="dark" nzMode="inline" [nzInlineCollapsed]="isCollapsed">
-      <li nz-submenu *ngFor="let menu of menus" [nzTitle]="menu.title" [nzIcon]="menu.icon" [nzOpen]="menu.open">
+      <li nz-submenu *ngFor="let menu of menus" [nzTitle]="menu.title" [nzIcon]="menu.icon" [nzOpen]="menu.open" [nzDisabled]="menu.disabled">
         <ul>
           <li nz-menu-item *ngFor="let m of menu.children" [routerLink]="m.router" [nzDisabled]="m.disabled" nzMatchRouter nzMatchRouterExact>
             <i nz-icon [nzType]="m.icon" nzTheme="outline" *ngIf="m.icon"></i>

portal/src/app/main/main.component.ts

@@ -106,16 +106,13 @@ export class MainComponent implements OnInit {
           title: '元件管理',
           router: 'element'
         },
-        {
-          title: '协议管理',
-          router: 'adapter'
-        },
       ]
     },
     {
       title: 'OTA升级',
       icon: 'cloud-upload',
       open: false,
+      disabled: true,
       children: [
         {
           title: '固件管理',