Add MyProjectNameConsts.IsMultiTenancyEnabled constant.

framework/src/Volo.Abp.UI.Navigation/Volo/Abp/Ui/Navigation/ApplicationMenuExtensions.cs

@@ -39,6 +39,15 @@ namespace Volo.Abp.UI.Navigation
             return menuWithItems.Items.FirstOrDefault(mi => mi.Name == menuItemName);
         }
 
+        public static bool TryRemoveMenuItem(
+            [NotNull] this IHasMenuItems menuWithItems,
+            string menuItemName)
+        {
+            Check.NotNull(menuWithItems, nameof(menuWithItems));
+
+            return menuWithItems.Items.RemoveAll(item => item.Name == menuItemName) > 0;
+        }
+
         [NotNull]
         public static IHasMenuItems SetSubItemOrder(
             [NotNull] this IHasMenuItems menuWithItems, 

templates/mvc/src/MyCompanyName.MyProjectName.Domain/MyProjectNameConsts.cs

@@ -5,5 +5,7 @@
         public const string DbTablePrefix = "App";
 
         public const string DbSchema = null;
+
+        public const bool IsMultiTenancyEnabled = false;
     }
 }

templates/mvc/src/MyCompanyName.MyProjectName.Domain/MyProjectNameDomainModule.cs

@@ -40,7 +40,7 @@ namespace MyCompanyName.MyProjectName
 
             Configure<MultiTenancyOptions>(options =>
             {
-                options.IsEnabled = true;
+                options.IsEnabled = MyProjectNameConsts.IsMultiTenancyEnabled;
             });
         }
     }

templates/mvc/src/MyCompanyName.MyProjectName.Web/Menus/MyProjectNameMenuContributor.cs

@@ -2,6 +2,7 @@
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Localization;
 using MyCompanyName.MyProjectName.Localization.MyProjectName;
+using Volo.Abp.TenantManagement.Web.Navigation;
 using Volo.Abp.UI.Navigation;
 
 namespace MyCompanyName.MyProjectName.Menus
@@ -18,6 +19,12 @@ namespace MyCompanyName.MyProjectName.Menus
 
         private async Task ConfigureMainMenuAsync(MenuConfigurationContext context)
         {
+            if (!MyProjectNameConsts.IsMultiTenancyEnabled)
+            {
+                ApplicationMenuItem administration = context.Menu.GetAdministration();
+                administration.TryRemoveMenuItem(TenantManagementMenuNames.GroupName);
+            }
+
             var l = context.ServiceProvider.GetRequiredService<IStringLocalizer<MyProjectNameResource>>();
 
             context.Menu.Items.Insert(0, new ApplicationMenuItem("MyProjectName.Home", l["Menu:Home"], "/"));

templates/mvc/src/MyCompanyName.MyProjectName.Web/MyProjectNameWebModule.cs

@@ -178,6 +178,12 @@ namespace MyCompanyName.MyProjectName
 
             app.UseVirtualFiles();
             app.UseAuthentication();
+
+            if (MyProjectNameConsts.IsMultiTenancyEnabled)
+            {
+                app.UseMultiTenancy();
+            }
+
             app.UseAbpRequestLocalization();
 
             app.UseSwagger();