WIP message arguments localization

modules/identity/src/Volo.Abp.Identity.Blazor/AbpIdentityBlazorMessageLocalizerExtensions.cs

@@ -0,0 +1,15 @@
+using System.Collections.Generic;
+using System.Linq;
+using Blazorise;
+
+namespace Volo.Abp.Identity.Blazor
+{
+    public static class AbpIdentityBlazorMessageLocalizerExtensions
+    {
+        public static IEnumerable<string> Localize<T>(this AbpIdentityMessageLocalizer<T> abpIdentityMessageLocalizer,
+            ValidationMessageLocalizerEventArgs eventArgs)
+        {
+            return abpIdentityMessageLocalizer.Localize(eventArgs.Messages?.Select(m => (m.Message, m.MessageArguments)))?.ToArray();
+        }
+    }
+}

modules/identity/src/Volo.Abp.Identity.Blazor/Pages/Identity/RoleManagement.razor

@@ -7,6 +7,7 @@
 @using Volo.Abp.PermissionManagement.Blazor.Components
 @inherits RoleManagementBase
 @inject IStringLocalizer<IdentityResource> L
+@inject AbpIdentityMessageLocalizer<IdentityResource> ML
 @* ************************* PAGE HEADER ************************* *@
 <Row>
     <Column ColumnSize="ColumnSize.Is6">
@@ -84,7 +85,7 @@
             </ModalHeader>
             <ModalBody>
                 <Validations @ref="@CreateValidationsRef" Mode="ValidationMode.Auto" Model="@NewEntity" ValidateOnLoad="false">
-                    <Validation>
+                    <Validation MessageLocalizer="@((e)=>ML.Localize(e))">
                         <Field>
                             <FieldLabel>@L["DisplayName:RoleName"]</FieldLabel>
                             <TextEdit @bind-Text="@NewEntity.Name">
@@ -120,7 +121,7 @@
             <ModalBody>
                 <Validations @ref="@EditValidationsRef" Mode="ValidationMode.Auto" Model="@EditingEntity" ValidateOnLoad="false">
                     <input type="hidden" name="ConcurrencyStamp" @bind-value="EditingEntity.ConcurrencyStamp" />
-                    <Validation>
+                    <Validation MessageLocalizer="@((e)=>ML.Localize(e))">
                         <Field>
                             <FieldLabel>@L["DisplayName:RoleName"]</FieldLabel>
                             <TextEdit @bind-Text="EditingEntity.Name">

modules/identity/src/Volo.Abp.Identity.Domain.Shared/Volo/Abp/Identity/AbpIdentityDomainSharedModule.cs

@@ -1,4 +1,5 @@
-using Volo.Abp.Features;
+using Microsoft.Extensions.DependencyInjection;
+using Volo.Abp.Features;
 using Volo.Abp.Identity.Localization;
 using Volo.Abp.Localization;
 using Volo.Abp.Localization.ExceptionHandling;
@@ -37,6 +38,8 @@ namespace Volo.Abp.Identity
             {
                 options.MapCodeNamespace("Volo.Abp.Identity", typeof(IdentityResource));
             });
+
+            context.Services.AddSingleton(typeof(AbpIdentityMessageLocalizer<>), typeof(AbpIdentityMessageLocalizer<>));
         }
     }
 }

modules/identity/src/Volo.Abp.Identity.Domain.Shared/Volo/Abp/Identity/AbpIdentityMessageLocalizer.cs

@@ -0,0 +1,46 @@
+using System.Collections;
+using System.Collections.Generic;
+using System.Linq;
+using Microsoft.Extensions.Localization;
+
+namespace Volo.Abp.Identity
+{
+    public class AbpIdentityMessageLocalizer<T>
+    {
+        private readonly IStringLocalizer<T> stringLocalizer;
+
+        public AbpIdentityMessageLocalizer(IStringLocalizer<T> stringLocalizer)
+        {
+            this.stringLocalizer = stringLocalizer;
+        }
+
+        public virtual string Localize(string format, params string[] arguments)
+        {
+            try
+            {
+                return arguments?.Length > 0
+                    ? string.Format(stringLocalizer[format], LocalizeArguments(arguments)?.ToArray())
+                    : stringLocalizer[format];
+            }
+            catch
+            {
+                return stringLocalizer[format];
+            }
+        }
+
+        public virtual IEnumerable<string> Localize(IEnumerable<(string format, string[] arguments)> messages)
+        {
+            return messages?.Select(m => Localize(m.format, m.arguments));
+        }
+
+        protected virtual IEnumerable<string> LocalizeArguments(IEnumerable<string> arguments)
+        {
+            foreach (var argument in arguments)
+            {
+                yield return stringLocalizer[$"DisplayName:{argument}"]
+                    ?? stringLocalizer[argument]
+                    ?? argument;
+            }
+        }
+    }
+}