Added more text content to the I18N system (#446)

app/MindWork AI Studio/Tools/PluginSystem/I18N.cs

@@ -5,7 +5,7 @@ public class I18N : ILang
     public static readonly I18N I = new();
     private static readonly ILogger<I18N> LOG = Program.LOGGER_FACTORY.CreateLogger<I18N>();
     
-    private ILanguagePlugin language = PluginFactory.BaseLanguage;
+    private ILanguagePlugin? language = PluginFactory.BaseLanguage;
     
     private I18N()
     {
@@ -18,12 +18,18 @@ public class I18N : ILang
     public string T(string fallbackEN)
     {
         LOG.LogWarning("Using I18N.I.T without namespace and type is probably wrong, because the I18N key collection process of the build system will not find those keys.");
-        return this.GetText(this.language, fallbackEN);
+        if(this.language is not null)
+            return this.GetText(this.language, fallbackEN);
+        
+        return fallbackEN;
     }
 
     public string T(string fallbackEN, string? typeNamespace, string? typeName)
     {
-        return this.GetText(this.language, fallbackEN, typeNamespace, typeName);
+        if(this.language is not null)
+            return this.GetText(this.language, fallbackEN, typeNamespace, typeName);
+        
+        return fallbackEN;
     }
 
     #endregion

app/MindWork AI Studio/Tools/PluginSystem/PluginBase.cs

@@ -8,6 +8,8 @@ namespace AIStudio.Tools.PluginSystem;
 /// </summary>
 public abstract partial class PluginBase : IPluginMetadata
 {
+    private static string TB(string fallbackEN) => I18N.I.T(fallbackEN, typeof(PluginBase).Namespace, nameof(PluginBase));
+    
     private readonly IReadOnlyCollection<string> baseIssues;
     protected readonly LuaState state;
 
@@ -155,21 +157,21 @@ public abstract partial class PluginBase : IPluginMetadata
     {
         if (!this.state.Environment["ID"].TryRead<string>(out var idText))
         {
-            message = "The field ID does not exist or is not a valid string.";
+            message = TB("The field ID does not exist or is not a valid string.");
             id = Guid.Empty;
             return false;
         }
 
         if (!Guid.TryParse(idText, out id))
         {
-            message = "The field ID is not a valid GUID / UUID. The ID must be formatted in the 8-4-4-4-12 format (XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX).";
+            message = TB("The field ID is not a valid GUID / UUID. The ID must be formatted in the 8-4-4-4-12 format (XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX).");
             id = Guid.Empty;
             return false;
         }
         
         if(id == Guid.Empty)
         {
-            message = "The field ID is empty. The ID must be formatted in the 8-4-4-4-12 format (XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX).";
+            message = TB("The field ID is empty. The ID must be formatted in the 8-4-4-4-12 format (XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX).");
             return false;
         }
 
@@ -187,14 +189,14 @@ public abstract partial class PluginBase : IPluginMetadata
     {
         if (!this.state.Environment["NAME"].TryRead(out name))
         {
-            message = "The field NAME does not exist or is not a valid string.";
+            message = TB("The field NAME does not exist or is not a valid string.");
             name = string.Empty;
             return false;
         }
         
         if(string.IsNullOrWhiteSpace(name))
         {
-            message = "The field NAME is empty. The name must be a non-empty string.";
+            message = TB("The field NAME is empty. The name must be a non-empty string.");
             return false;
         }
 
@@ -212,14 +214,14 @@ public abstract partial class PluginBase : IPluginMetadata
     {
         if (!this.state.Environment["DESCRIPTION"].TryRead(out description))
         {
-            message = "The field DESCRIPTION does not exist or is not a valid string.";
+            message = TB("The field DESCRIPTION does not exist or is not a valid string.");
             description = string.Empty;
             return false;
         }
         
         if(string.IsNullOrWhiteSpace(description))
         {
-            message = "The field DESCRIPTION is empty. The description must be a non-empty string.";
+            message = TB("The field DESCRIPTION is empty. The description must be a non-empty string.");
             return false;
         }
         
@@ -237,21 +239,21 @@ public abstract partial class PluginBase : IPluginMetadata
     {
         if (!this.state.Environment["VERSION"].TryRead<string>(out var versionText))
         {
-            message = "The field VERSION does not exist or is not a valid string.";
+            message = TB("The field VERSION does not exist or is not a valid string.");
             version = PluginVersion.NONE;
             return false;
         }
 
         if (!PluginVersion.TryParse(versionText, out version))
         {
-            message = "The field VERSION is not a valid version number. The version number must be formatted as string in the major.minor.patch format (X.X.X).";
+            message = TB("The field VERSION is not a valid version number. The version number must be formatted as string in the major.minor.patch format (X.X.X).");
             version = PluginVersion.NONE;
             return false;
         }
         
         if(version == PluginVersion.NONE)
         {
-            message = "The field VERSION is empty. The version number must be formatted as string in the major.minor.patch format (X.X.X).";
+            message = TB("The field VERSION is empty. The version number must be formatted as string in the major.minor.patch format (X.X.X).");
             return false;
         }
         
@@ -270,7 +272,7 @@ public abstract partial class PluginBase : IPluginMetadata
         if (!this.state.Environment["AUTHORS"].TryRead<LuaTable>(out var authorsTable))
         {
             authors = [];
-            message = "The table AUTHORS does not exist or is using an invalid syntax.";
+            message = TB("The table AUTHORS does not exist or is using an invalid syntax.");
             return false;
         }
         
@@ -282,7 +284,7 @@ public abstract partial class PluginBase : IPluginMetadata
         authors = authorList.ToArray();
         if(authorList.Count == 0)
         {
-            message = "The table AUTHORS is empty. At least one author must be specified.";
+            message = TB("The table AUTHORS is empty. At least one author must be specified.");
             return false;
         }
         
@@ -301,13 +303,13 @@ public abstract partial class PluginBase : IPluginMetadata
         if (!this.state.Environment["SUPPORT_CONTACT"].TryRead(out contact))
         {
             contact = string.Empty;
-            message = "The field SUPPORT_CONTACT does not exist or is not a valid string.";
+            message = TB("The field SUPPORT_CONTACT does not exist or is not a valid string.");
             return false;
         }
         
         if(string.IsNullOrWhiteSpace(contact))
         {
-            message = "The field SUPPORT_CONTACT is empty. The support contact must be a non-empty string.";
+            message = TB("The field SUPPORT_CONTACT is empty. The support contact must be a non-empty string.");
             return false;
         }
         
@@ -326,14 +328,14 @@ public abstract partial class PluginBase : IPluginMetadata
         if (!this.state.Environment["SOURCE_URL"].TryRead(out url))
         {
             url = string.Empty;
-            message = "The field SOURCE_URL does not exist or is not a valid string.";
+            message = TB("The field SOURCE_URL does not exist or is not a valid string.");
             return false;
         }
 
         if (!url.StartsWith("http://", StringComparison.InvariantCultureIgnoreCase) && !url.StartsWith("https://", StringComparison.InvariantCultureIgnoreCase))
         {
             url = string.Empty;
-            message = "The field SOURCE_URL is not a valid URL. The URL must start with 'http://' or 'https://'.";
+            message = TB("The field SOURCE_URL is not a valid URL. The URL must start with 'http://' or 'https://'.");
             return false;
         }
         
@@ -352,7 +354,7 @@ public abstract partial class PluginBase : IPluginMetadata
         if (!this.state.Environment["CATEGORIES"].TryRead<LuaTable>(out var categoriesTable))
         {
             categories = [];
-            message = "The table CATEGORIES does not exist or is using an invalid syntax.";
+            message = TB("The table CATEGORIES does not exist or is using an invalid syntax.");
             return false;
         }
         
@@ -365,7 +367,7 @@ public abstract partial class PluginBase : IPluginMetadata
         categories = categoryList.ToArray();
         if(categoryList.Count == 0)
         {
-            message = $"The table CATEGORIES is empty. At least one category is necessary. Valid categories are: {CommonTools.GetAllEnumValues(PluginCategory.NONE)}.";
+            message = string.Format(TB("The table CATEGORIES is empty. At least one category is necessary. Valid categories are: {0}."), CommonTools.GetAllEnumValues(PluginCategory.NONE));
             return false;
         }
         
@@ -384,7 +386,7 @@ public abstract partial class PluginBase : IPluginMetadata
         if (!this.state.Environment["TARGET_GROUPS"].TryRead<LuaTable>(out var targetGroupsTable))
         {
             targetGroups = [];
-            message = "The table TARGET_GROUPS does not exist or is using an invalid syntax.";
+            message = TB("The table TARGET_GROUPS does not exist or is using an invalid syntax.");
             return false;
         }
 
@@ -397,7 +399,7 @@ public abstract partial class PluginBase : IPluginMetadata
         targetGroups = targetGroupList.ToArray();
         if(targetGroups.Length == 0)
         {
-            message = "The table TARGET_GROUPS is empty or is not a valid table of strings. Valid target groups are: {CommonTools.GetAllEnumValues(PluginTargetGroup.NONE)}.";
+            message = string.Format(TB("The table TARGET_GROUPS is empty or is not a valid table of strings. Valid target groups are: {0}."), CommonTools.GetAllEnumValues(PluginTargetGroup.NONE));
             return false;
         }
         
@@ -416,7 +418,7 @@ public abstract partial class PluginBase : IPluginMetadata
         if (!this.state.Environment["IS_MAINTAINED"].TryRead(out isMaintained))
         {
             isMaintained = false;
-            message = "The field IS_MAINTAINED does not exist or is not a valid boolean.";
+            message = TB("The field IS_MAINTAINED does not exist or is not a valid boolean.");
             return false;
         }
         
@@ -435,7 +437,7 @@ public abstract partial class PluginBase : IPluginMetadata
         if (!this.state.Environment["DEPRECATION_MESSAGE"].TryRead(out deprecationMessage))
         {
             deprecationMessage = string.Empty;
-            message = "The field DEPRECATION_MESSAGE does not exist, is not a valid string. This message is optional: use an empty string to indicate that the plugin is not deprecated.";
+            message = TB("The field DEPRECATION_MESSAGE does not exist, is not a valid string. This message is optional: use an empty string to indicate that the plugin is not deprecated.");
             return false;
         }
         
@@ -453,7 +455,7 @@ public abstract partial class PluginBase : IPluginMetadata
     {
         if (!this.state.Environment["UI_TEXT_CONTENT"].TryRead<LuaTable>(out var textTable))
         {
-            message = "The UI_TEXT_CONTENT table does not exist or is not a valid table.";
+            message = TB("The UI_TEXT_CONTENT table does not exist or is not a valid table.");
             pluginContent = [];
             return false;
         }

app/MindWork AI Studio/Tools/PluginSystem/PluginCategoryExtensions.cs

@@ -2,37 +2,39 @@ namespace AIStudio.Tools.PluginSystem;
 
 public static class PluginCategoryExtensions
 {
+    private static string TB(string fallbackEN) => I18N.I.T(fallbackEN, typeof(PluginCategoryExtensions).Namespace, nameof(PluginCategoryExtensions));
+    
     public static string GetName(this PluginCategory type) => type switch
     {
-        PluginCategory.NONE => "None",
-        PluginCategory.CORE => "AI Studio Core",
+        PluginCategory.NONE => TB("None"),
+        PluginCategory.CORE => TB("AI Studio Core"),
         
-        PluginCategory.BUSINESS => "Business",
-        PluginCategory.INDUSTRY => "Industry",
-        PluginCategory.UTILITY => "Utility",
-        PluginCategory.SOFTWARE_DEVELOPMENT => "Software Development",
-        PluginCategory.GAMING => "Gaming",
-        PluginCategory.EDUCATION => "Education",
-        PluginCategory.ENTERTAINMENT => "Entertainment",
-        PluginCategory.SOCIAL => "Social",
-        PluginCategory.SHOPPING => "Shopping",
-        PluginCategory.TRAVEL => "Travel",
-        PluginCategory.HEALTH => "Health",
-        PluginCategory.FITNESS => "Fitness",
-        PluginCategory.FOOD => "Food",
-        PluginCategory.PARTY => "Party",
-        PluginCategory.SPORTS => "Sports",
-        PluginCategory.NEWS => "News",
-        PluginCategory.WEATHER => "Weather",
-        PluginCategory.MUSIC => "Music",
-        PluginCategory.POLITICAL => "Political",
-        PluginCategory.SCIENCE => "Science",
-        PluginCategory.TECHNOLOGY => "Technology",
-        PluginCategory.ART => "Art",
-        PluginCategory.FICTION => "Fiction",
-        PluginCategory.WRITING => "Writing",
-        PluginCategory.CONTENT_CREATION => "Content Creation",
+        PluginCategory.BUSINESS => TB("Business"),
+        PluginCategory.INDUSTRY => TB("Industry"),
+        PluginCategory.UTILITY => TB("Utility"),
+        PluginCategory.SOFTWARE_DEVELOPMENT => TB("Software Development"),
+        PluginCategory.GAMING => TB("Gaming"),
+        PluginCategory.EDUCATION => TB("Education"),
+        PluginCategory.ENTERTAINMENT => TB("Entertainment"),
+        PluginCategory.SOCIAL => TB("Social"),
+        PluginCategory.SHOPPING => TB("Shopping"),
+        PluginCategory.TRAVEL => TB("Travel"),
+        PluginCategory.HEALTH => TB("Health"),
+        PluginCategory.FITNESS => TB("Fitness"),
+        PluginCategory.FOOD => TB("Food"),
+        PluginCategory.PARTY => TB("Party"),
+        PluginCategory.SPORTS => TB("Sports"),
+        PluginCategory.NEWS => TB("News"),
+        PluginCategory.WEATHER => TB("Weather"),
+        PluginCategory.MUSIC => TB("Music"),
+        PluginCategory.POLITICAL => TB("Political"),
+        PluginCategory.SCIENCE => TB("Science"),
+        PluginCategory.TECHNOLOGY => TB("Technology"),
+        PluginCategory.ART => TB("Art"),
+        PluginCategory.FICTION => TB("Fiction"),
+        PluginCategory.WRITING => TB("Writing"),
+        PluginCategory.CONTENT_CREATION => TB("Content Creation"),
         
-        _ => "Unknown plugin category",
+        _ => TB("Unknown plugin category"),
     };
 }

app/MindWork AI Studio/Tools/PluginSystem/PluginLanguage.cs

@@ -4,6 +4,7 @@ namespace AIStudio.Tools.PluginSystem;
 
 public sealed class PluginLanguage : PluginBase, ILanguagePlugin
 {
+    private static string TB(string fallbackEN) => I18N.I.T(fallbackEN, typeof(PluginLanguage).Namespace, nameof(PluginLanguage));
     private static readonly ILogger<PluginLanguage> LOGGER = Program.LOGGER_FACTORY.CreateLogger<PluginLanguage>();
     
     private readonly Dictionary<string, string> content = [];
@@ -53,28 +54,28 @@ public sealed class PluginLanguage : PluginBase, ILanguagePlugin
     {
         if (!this.state.Environment["IETF_TAG"].TryRead(out readLangCultureTag))
         {
-            message = "The field IETF_TAG does not exist or is not a valid string.";
+            message = TB("The field IETF_TAG does not exist or is not a valid string.");
             readLangCultureTag = string.Empty;
             return false;
         }
         
         if (string.IsNullOrWhiteSpace(readLangCultureTag))
         {
-            message = "The field IETF_TAG is empty. Use a valid IETF tag like 'en-US'. The first part is the language, the second part is the country code.";
+            message = TB("The field IETF_TAG is empty. Use a valid IETF tag like 'en-US'. The first part is the language, the second part is the country code.");
             readLangCultureTag = string.Empty;
             return false;
         }
         
         if (readLangCultureTag.Length != 5)
         {
-            message = "The field IETF_TAG is not a valid IETF tag. Use a valid IETF tag like 'en-US'. The first part is the language, the second part is the country code.";
+            message = TB("The field IETF_TAG is not a valid IETF tag. Use a valid IETF tag like 'en-US'. The first part is the language, the second part is the country code.");
             readLangCultureTag = string.Empty;
             return false;
         }
         
         if (readLangCultureTag[2] != '-')
         {
-            message = "The field IETF_TAG is not a valid IETF tag. Use a valid IETF tag like 'en-US'. The first part is the language, the second part is the country code.";
+            message = TB("The field IETF_TAG is not a valid IETF tag. Use a valid IETF tag like 'en-US'. The first part is the language, the second part is the country code.");
             readLangCultureTag = string.Empty;
             return false;
         }
@@ -83,7 +84,7 @@ public sealed class PluginLanguage : PluginBase, ILanguagePlugin
         for (var i = 0; i < 2; i++)
             if (!char.IsLower(readLangCultureTag[i]))
             {
-                message = "The field IETF_TAG is not a valid IETF tag. Use a valid IETF tag like 'en-US'. The first part is the language, the second part is the country code.";
+                message = TB("The field IETF_TAG is not a valid IETF tag. Use a valid IETF tag like 'en-US'. The first part is the language, the second part is the country code.");
                 readLangCultureTag = string.Empty;
                 return false;
             }
@@ -92,7 +93,7 @@ public sealed class PluginLanguage : PluginBase, ILanguagePlugin
         for (var i = 3; i < 5; i++)
             if (!char.IsUpper(readLangCultureTag[i]))
             {
-                message = "The field IETF_TAG is not a valid IETF tag. Use a valid IETF tag like 'en-US'. The first part is the language, the second part is the country code.";
+                message = TB("The field IETF_TAG is not a valid IETF tag. Use a valid IETF tag like 'en-US'. The first part is the language, the second part is the country code.");
                 readLangCultureTag = string.Empty;
                 return false;
             }
@@ -105,14 +106,14 @@ public sealed class PluginLanguage : PluginBase, ILanguagePlugin
     {
         if (!this.state.Environment["LANG_NAME"].TryRead(out readLangName))
         {
-            message = "The field LANG_NAME does not exist or is not a valid string.";
+            message = TB("The field LANG_NAME does not exist or is not a valid string.");
             readLangName = string.Empty;
             return false;
         }
         
         if (string.IsNullOrWhiteSpace(readLangName))
         {
-            message = "The field LANG_NAME is empty. Use a valid language name.";
+            message = TB("The field LANG_NAME is empty. Use a valid language name.");
             readLangName = string.Empty;
             return false;
         }

app/MindWork AI Studio/Tools/PluginSystem/PluginTargetGroupExtensions.cs

@@ -2,24 +2,26 @@ namespace AIStudio.Tools.PluginSystem;
 
 public static class PluginTargetGroupExtensions
 {
+    private static string TB(string fallbackEN) => I18N.I.T(fallbackEN, typeof(PluginTargetGroupExtensions).Namespace, nameof(PluginTargetGroupExtensions));
+    
     public static string Name(this PluginTargetGroup group) => group switch
     {
-        PluginTargetGroup.NONE => "No target group",
+        PluginTargetGroup.NONE => TB("No target group"),
 
-        PluginTargetGroup.EVERYONE => "Everyone",
-        PluginTargetGroup.CHILDREN => "Children",
-        PluginTargetGroup.TEENAGERS => "Teenagers",
-        PluginTargetGroup.STUDENTS => "Students",
-        PluginTargetGroup.ADULTS => "Adults",
+        PluginTargetGroup.EVERYONE => TB("Everyone"),
+        PluginTargetGroup.CHILDREN => TB("Children"),
+        PluginTargetGroup.TEENAGERS => TB("Teenagers"),
+        PluginTargetGroup.STUDENTS => TB("Students"),
+        PluginTargetGroup.ADULTS => TB("Adults"),
 
-        PluginTargetGroup.INDUSTRIAL_WORKERS => "Industrial workers",
-        PluginTargetGroup.OFFICE_WORKERS => "Office workers",
-        PluginTargetGroup.BUSINESS_PROFESSIONALS => "Business professionals",
-        PluginTargetGroup.SOFTWARE_DEVELOPERS => "Software developers",
-        PluginTargetGroup.SCIENTISTS => "Scientists",
-        PluginTargetGroup.TEACHERS => "Teachers",
-        PluginTargetGroup.ARTISTS => "Artists",
+        PluginTargetGroup.INDUSTRIAL_WORKERS => TB("Industrial workers"),
+        PluginTargetGroup.OFFICE_WORKERS => TB("Office workers"),
+        PluginTargetGroup.BUSINESS_PROFESSIONALS => TB("Business professionals"),
+        PluginTargetGroup.SOFTWARE_DEVELOPERS => TB("Software developers"),
+        PluginTargetGroup.SCIENTISTS => TB("Scientists"),
+        PluginTargetGroup.TEACHERS => TB("Teachers"),
+        PluginTargetGroup.ARTISTS => TB("Artists"),
 
-        _ => "Unknown target group",
+        _ => TB("Unknown target group"),
     };
 }

app/MindWork AI Studio/Tools/PluginSystem/PluginTypeExtensions.cs

@@ -2,14 +2,16 @@ namespace AIStudio.Tools.PluginSystem;
 
 public static class PluginTypeExtensions
 {
+    private static string TB(string fallbackEN) => I18N.I.T(fallbackEN, typeof(PluginTypeExtensions).Namespace, nameof(PluginTypeExtensions));
+    
     public static string GetName(this PluginType type) => type switch
     {
-        PluginType.LANGUAGE => "Language plugin",
-        PluginType.ASSISTANT => "Assistant plugin",
-        PluginType.CONFIGURATION => "Configuration plugin",
-        PluginType.THEME => "Theme plugin",
+        PluginType.LANGUAGE => TB("Language plugin"),
+        PluginType.ASSISTANT => TB("Assistant plugin"),
+        PluginType.CONFIGURATION => TB("Configuration plugin"),
+        PluginType.THEME => TB("Theme plugin"),
         
-        _ => "Unknown plugin type",
+        _ => TB("Unknown plugin type"),
     };
     
     public static string GetDirectory(this PluginType type) => type switch