Apply error notification styling everywhere.

Author: sarahelsaig

src/Modules/OrchardCore.Commerce/Constants/ResourceNames.cs

@@ -2,6 +2,7 @@ namespace OrchardCore.Commerce.Constants;
 
 public static class ResourceNames
 {
+    public const string ErrorNotification = nameof(ErrorNotification);
     public const string ShoppingCart = nameof(ShoppingCart);
     public const string ShoppingCartWidget = nameof(ShoppingCartWidget);
     public const string ToggleSecondAddress = nameof(ToggleSecondAddress);

src/Modules/OrchardCore.Commerce/ResourceManagementOptionsConfiguration.cs

@@ -15,6 +15,11 @@ public class ResourceManagementOptionsConfiguration : IConfigureOptions<Resource
         Justification = "Version strings should not be deduplicated when they aren't related.")]
     static ResourceManagementOptionsConfiguration()
     {
+        _manifest
+            .DefineStyle(ErrorNotification)
+            .SetUrl("~/OrchardCore.Commerce/css/error.css")
+            .SetVersion("1.0.0");
+
         _manifest
             .DefineStyle(ShoppingCart)
             .SetUrl("~/OrchardCore.Commerce/css/shopping-cart.css")

src/Modules/OrchardCore.Commerce/Services/ResourceFilters.cs

@@ -0,0 +1,10 @@
+using Lombiq.HelpfulLibraries.OrchardCore.ResourceManagement;
+using OrchardCore.Commerce.Constants;
+
+namespace OrchardCore.Commerce.Services;
+
+public class ResourceFilters : IResourceFilterProvider
+{
+    public void AddResourceFilter(ResourceFilterBuilder builder) =>
+        builder.Always().RegisterStylesheet(ResourceNames.ErrorNotification);
+}

src/Modules/OrchardCore.Commerce/Startup.cs

@@ -1,5 +1,6 @@
 using Fluid;
 using Lombiq.HelpfulLibraries.OrchardCore.DependencyInjection;
+using Lombiq.HelpfulLibraries.OrchardCore.ResourceManagement;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Routing;
@@ -68,6 +69,7 @@ public override void ConfigureServices(IServiceCollection services)
         services.AddTagHelpers<MvcTitleTagHelper>();
         services.AddTransient<IConfigureOptions<ResourceManagementOptions>, ResourceManagementOptionsConfiguration>();
         services.AddScoped<IUserService, UserService>();
+        services.AddScoped<IResourceFilterProvider, ResourceFilters>();
 
         // Product
         services.AddSingleton<IIndexProvider, ProductPartIndexProvider>();
@@ -214,8 +216,11 @@ public override void ConfigureServices(IServiceCollection services)
         services.AddCommerceApiServices();
     }
 
-    public override void Configure(IApplicationBuilder app, IEndpointRouteBuilder routes, IServiceProvider serviceProvider) =>
-           routes.AddShoppingCartApiEndpoints();
+    public override void Configure(IApplicationBuilder app, IEndpointRouteBuilder routes, IServiceProvider serviceProvider)
+    {
+        app.UseResourceFilters();
+        routes.AddShoppingCartApiEndpoints();
+    }
 }
 
 public sealed class FallbackPriceStartup : StartupBase