Init enter game

2025-12-14 13:54:43 +01:00 · 2025-06-14 11:15:32 +08:00
commit 6a03b39f07
568 changed files with 92872 additions and 0 deletions
--- a/Common/Internationalization/I18nManager.cs
+++ b/Common/Internationalization/I18nManager.cs
@@ -0,0 +1,102 @@
+using KianaBH.Enums.Language;
+using KianaBH.Internationalization.Message;
+using KianaBH.Util;
+using System.Reflection;
+
+namespace KianaBH.Internationalization;
+
+public static class I18NManager
+{
+    public static Logger Logger = new("I18nManager");
+
+    public static object Language { get; set; } = new LanguageEN();
+    public static Dictionary<string, Dictionary<ProgramLanguageTypeEnum, object>> PluginLanguages { get; } = [];
+
+    public static void LoadLanguage()
+    {
+        var languageStr = "KianaBH.Internationalization.Message.Language" +
+                          ConfigManager.Config.ServerOption.Language;
+        var languageType = Type.GetType(languageStr);
+        if (languageType == null)
+        {
+            Logger.Warn("Language not found, fallback to EN");
+            // fallback to English
+            languageType = Type.GetType("KianaBH.Internationalization.Message.LanguageEN")!;
+        }
+
+        var language = Activator.CreateInstance(languageType) ?? throw new Exception("Language not found");
+        Language = language;
+
+        Logger.Info(Translate("Server.ServerInfo.LoadedItem", Translate("Word.Language")));
+    }
+
+    public static void LoadPluginLanguage(Dictionary<string, List<Type>> pluginAssemblies)
+    {
+        foreach (var (pluginName, types) in pluginAssemblies)
+        {
+            var languageType = types.FindAll(x => x.GetCustomAttribute<PluginLanguageAttribute>() != null);
+            if (languageType.Count == 0) // no language to use
+                continue;
+
+            PluginLanguages.Add(pluginName, []);
+            foreach (var type in languageType)
+            {
+                var attr = type.GetCustomAttribute<PluginLanguageAttribute>();
+                if (attr == null) continue;
+
+                var language = Activator.CreateInstance(type);
+                if (language == null) continue;
+                PluginLanguages[pluginName].Add(attr.LanguageType, language);
+            }
+        }
+    }
+
+    public static string Translate(string key, params string[] args)
+    {
+        var pluginLangs = PluginLanguages.Values;
+        var langs = (from pluginLang in pluginLangs
+                     from o in pluginLang
+                     where o.Key == Enum.Parse<ProgramLanguageTypeEnum>(ConfigManager.Config.ServerOption.Language)
+                     select o.Value).ToList(); // get all plugin languages
+        langs.Add(Language); // add server language
+
+        var result = langs.Select(lang => GetNestedPropertyValue(lang, key)).OfType<string>().FirstOrDefault() ?? key;
+
+        var index = 0;
+
+        return args.Aggregate(result, (current, arg) => current.Replace("{" + index++ + "}", arg));
+    }
+
+    public static string TranslateAsCertainLang(string langStr, string key, params string[] args)
+    {
+        var languageStr = "KianaBH.Internationalization.Message.Language" +
+                          langStr;
+        var languageType = Type.GetType(languageStr) ??
+            Type.GetType("KianaBH.Internationalization.Message.LanguageEN")!;
+        var language = Activator.CreateInstance(languageType) ?? throw new Exception("Language not found");
+
+        List<object> langs = [language];
+
+        var result = langs.Select(lang => GetNestedPropertyValue(lang, key)).OfType<string>().FirstOrDefault() ?? key;
+
+        var index = 0;
+
+        return args.Aggregate(result, (current, arg) => current.Replace("{" + index++ + "}", arg));
+    }
+
+    public static string? GetNestedPropertyValue(object? obj, string propertyName)
+    {
+        foreach (var part in propertyName.Split('.'))
+        {
+            if (obj == null) return null;
+
+            var type = obj.GetType();
+            var property = type.GetProperty(part);
+            if (property == null) return null;
+
+            obj = property.GetValue(obj, null);
+        }
+
+        return (string?)obj;
+    }
+}