Add LanguagePreferencesService

BibleTalkAI.LanguageOptions/BibleTalkAI.LanguageOptions.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <PackageVersion>1.1.0</PackageVersion>
+    <PackageVersion>1.2.0</PackageVersion>
     <Description>Types for language preference options for BibleTalkAI.com</Description>
     <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>

BibleTalkAI.LanguageOptions/ILanguagePreferencesService.cs

@@ -0,0 +1,6 @@
+namespace BibleTalkAI.LanguageOptions;
+
+public interface ILanguagePreferencesService
+{
+    LanguagePreference? GetLanguagePreference(int languagePreferenceOption);
+}

BibleTalkAI.LanguageOptions/LanguagePreferencesService.cs

@@ -0,0 +1,13 @@
+namespace BibleTalkAI.LanguageOptions;
+
+public class LanguagePreferencesService : ILanguagePreferencesService
+{
+    public LanguagePreference? GetLanguagePreference(int languagePreferenceOption)
+    {
+        if (LanguagePreferences.Languages.TryGetValue(languagePreferenceOption, out LanguagePreference? languagePreference))
+        {
+            return languagePreference;
+        }
+        return null;
+    }
+}

BibleTalkAI.LanguageOptions/ServiceCollectionExtensions.cs

@@ -0,0 +1,12 @@
+using Microsoft.Extensions.DependencyInjection;
+
+namespace BibleTalkAI.LanguageOptions;
+
+public static class ServiceCollectionExtensions
+{
+    public static IServiceCollection AddLanguagePreferencesService(this IServiceCollection services)
+    {
+        services.AddSingleton<ILanguagePreferencesService, LanguagePreferencesService>();
+        return services;
+    }
+}