From ece265e4d2d82ffc8e82aa029382a5dcd5b2d820 Mon Sep 17 00:00:00 2001
From: tesar-tech <jan@tesar.tech>
Date: Wed, 22 Jan 2025 12:43:32 +0100
Subject: [PATCH] Adds localization to RoutaterTabs name.

---
 Source/Extensions/Blazorise.Components/Config.cs  |  8 +++++++-
 .../Options/RouterTabsOptions.cs                  | 15 +++++++++++++++
 .../Blazorise.Components/RouterTabs.razor         |  6 +++---
 .../RouterTabsPageAttribute.cs                    | 14 ++++++++++++++
 .../Blazorise.Components/RouterTabsService.cs     | 12 ++++++++++--
 5 files changed, 49 insertions(+), 6 deletions(-)
 create mode 100644 Source/Extensions/Blazorise.Components/Options/RouterTabsOptions.cs

diff --git a/Source/Extensions/Blazorise.Components/Config.cs b/Source/Extensions/Blazorise.Components/Config.cs
index 855ec62a3c..5db251ac0e 100644
--- a/Source/Extensions/Blazorise.Components/Config.cs
+++ b/Source/Extensions/Blazorise.Components/Config.cs
@@ -1,4 +1,6 @@
 #region Using directives
+
+using System;
 using Microsoft.Extensions.DependencyInjection;
 #endregion
 
@@ -13,10 +15,14 @@ public static class Config
     /// Adds the Blazorise Router Tabs services to the service collection.
     /// </summary>
     /// <param name="serviceCollection"></param>
+    /// <param name="options"></param>
     /// <returns></returns>
-    public static IServiceCollection AddBlazoriseRouterTabs( this IServiceCollection serviceCollection )
+    public static IServiceCollection AddBlazoriseRouterTabs( this IServiceCollection serviceCollection, Action<RouterTabsOptions> options = null )
     {
         serviceCollection.AddTransient<RouterTabsService>();
+        var opt = new RouterTabsOptions();
+        options?.Invoke( opt );
+        serviceCollection.AddSingleton( _  => opt );
 
         return serviceCollection;
     }
diff --git a/Source/Extensions/Blazorise.Components/Options/RouterTabsOptions.cs b/Source/Extensions/Blazorise.Components/Options/RouterTabsOptions.cs
new file mode 100644
index 0000000000..fe45234d1c
--- /dev/null
+++ b/Source/Extensions/Blazorise.Components/Options/RouterTabsOptions.cs
@@ -0,0 +1,15 @@
+using System;
+
+namespace Blazorise.Components;
+
+/// <summary>
+/// Options for RouterTabs component
+/// </summary>
+public class RouterTabsOptions
+{
+    /// <summary>
+    /// Func used for localizing router tabs names.
+    /// In: Name key, Out: Localized name
+    /// </summary>
+    public Func<string, string> NamesLocalizer { get; set; }
+}
\ No newline at end of file
diff --git a/Source/Extensions/Blazorise.Components/RouterTabs.razor b/Source/Extensions/Blazorise.Components/RouterTabs.razor
index 2c9559c996..67f1a0574c 100644
--- a/Source/Extensions/Blazorise.Components/RouterTabs.razor
+++ b/Source/Extensions/Blazorise.Components/RouterTabs.razor
@@ -6,8 +6,8 @@
         <Items>
             @foreach ( var routerTab in RouterTabsService.Tabs )
             {
-                <Tab @key=@routerTab.Name Name="@routerTab.Name" Class="@routerTab.TabClass">
-                    @routerTab.Name
+                <Tab @key=@routerTab.LocalizedNameOrName Name="@routerTab.LocalizedNameOrName" Class="@routerTab.TabClass">
+                    @routerTab.LocalizedNameOrName
                     @if ( routerTab.Closeable )
                     {
                         <CloseButton AutoClose=false Clicked="@(() => CloseTab(routerTab))" Margin="Margin.Is2.FromStart" />
@@ -18,7 +18,7 @@
         <Content>
             @foreach ( var routerTab in RouterTabsService.Tabs )
             {
-                <TabPanel @key=@routerTab.Name Name="@routerTab.Name" Class="@routerTab.TabPanelClass">
+                <TabPanel @key=@routerTab.LocalizedNameOrName Name="@routerTab.LocalizedNameOrName" Class="@routerTab.TabPanelClass">
                     @routerTab.Body
                 </TabPanel>
             }
diff --git a/Source/Extensions/Blazorise.Components/RouterTabsPageAttribute.cs b/Source/Extensions/Blazorise.Components/RouterTabsPageAttribute.cs
index 23d44f9380..27f43c511b 100644
--- a/Source/Extensions/Blazorise.Components/RouterTabsPageAttribute.cs
+++ b/Source/Extensions/Blazorise.Components/RouterTabsPageAttribute.cs
@@ -29,6 +29,11 @@ public class RouterTabsPageAttribute : Attribute
     /// </summary>
     public readonly bool Closeable;
 
+    /// <summary>
+    /// Localization key for retrieving name of the tab
+    /// </summary>
+    public readonly string NameLocalizationKey;
+    
     public RouterTabsPageAttribute( string Name, string TabClass = "", string TabPanelClass = "", bool Closeable = true )
     {
         this.Name = Name;
@@ -36,4 +41,13 @@ public RouterTabsPageAttribute( string Name, string TabClass = "", string TabPan
         this.TabPanelClass = TabPanelClass;
         this.Closeable = Closeable;
     }
+    
+    public RouterTabsPageAttribute( string NameLocalizationKey, bool Closeable = true, string TabClass = "", string TabPanelClass = "" )
+    {
+        this.NameLocalizationKey = NameLocalizationKey;
+        this.TabClass = TabClass;
+        this.TabPanelClass = TabPanelClass;
+        this.Closeable = Closeable;
+    }
+  
 }
\ No newline at end of file
diff --git a/Source/Extensions/Blazorise.Components/RouterTabsService.cs b/Source/Extensions/Blazorise.Components/RouterTabsService.cs
index 50bd5fc062..aa725639e5 100644
--- a/Source/Extensions/Blazorise.Components/RouterTabsService.cs
+++ b/Source/Extensions/Blazorise.Components/RouterTabsService.cs
@@ -17,7 +17,9 @@ internal class RouterTabsItem
     public string TabClass { get; set; }
     public string TabPanelClass { get; set; }
     public bool Closeable { get; set; } = true;
-
+    public string NameLocalizationKey { get; set; }
+    public string LocalizedName { get; set; }
+    public string LocalizedNameOrName => LocalizedName ?? Name;
 }
 
 /// <summary>
@@ -37,13 +39,16 @@ public class RouterTabsService
 
     internal IReadOnlyCollection<RouterTabsItem> Tabs => tabs.AsReadOnly();
 
+    private RouterTabsOptions options;
+
     #endregion
 
     #region Constructors
 
-    public RouterTabsService( NavigationManager navigationManager )
+    public RouterTabsService( NavigationManager navigationManager, RouterTabsOptions options )
     {
         this.navigationManager = navigationManager;
+        this.options = options;
     }
 
     #endregion
@@ -99,6 +104,8 @@ internal void TrySetRouteData( RouteData routeData )
         if ( routeData is not null )
         {
             SetRouterTabsItemFromPageAttribute( routerTabsItem, routeData.PageType );
+            if ( !string.IsNullOrWhiteSpace(routerTabsItem.NameLocalizationKey))
+                routerTabsItem.LocalizedName = options?.NamesLocalizer.Invoke( routerTabsItem.NameLocalizationKey );
             routerTabsItem.Body ??= CreateRouterTabsItemBody( routeData );
             routerTabsItem.TypeName = routeData.PageType.FullName;
             if ( string.IsNullOrWhiteSpace( routerTabsItem.Name ) )
@@ -130,6 +137,7 @@ private void SetRouterTabsItemFromPageAttribute( RouterTabsItem pageItem, Type p
         if ( routerTabsPageAttr is not null )
         {
             pageItem.Name = routerTabsPageAttr.Name;
+            pageItem.NameLocalizationKey = routerTabsPageAttr.NameLocalizationKey;
             pageItem.TabClass = routerTabsPageAttr.TabClass;
             pageItem.TabPanelClass = routerTabsPageAttr.TabPanelClass;
             pageItem.Closeable = routerTabsPageAttr.Closeable;