From 43e9b83e1f812300fa5d0d7d4e38ec175652ea9c Mon Sep 17 00:00:00 2001
From: garder500 <jeremy27.clara22@gmail.com>
Date: Thu, 1 May 2025 17:34:02 +0200
Subject: Refactor la gestion des locales : mise à jour de la fonction
 get_available_locale pour retourner un enum Lang et simplification de la
 logique de vérification des locales.
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---
 bot/include/utils.hpp      |  7 +++++--
 bot/src/actions/delete.cpp |  2 +-
 bot/src/utils.cpp          | 22 +++++++++-------------
 3 files changed, 15 insertions(+), 16 deletions(-)

diff --git a/bot/include/utils.hpp b/bot/include/utils.hpp
index 801006a..b0482dd 100644
--- a/bot/include/utils.hpp
+++ b/bot/include/utils.hpp
@@ -12,7 +12,10 @@
 #include <algorithm>
 using namespace dpp;
 
-enum class Lang { en, fr };
+enum class Lang {
+    en,
+    fr,
+};
 
 namespace app
 {
@@ -90,7 +93,7 @@ namespace app
      * @param locale The locale string to check
      * @return std::string The available locale or "en" if not found
      */
-     std::string get_available_locale(std::string locale);
+     Lang get_available_locale(std::string locale);
 
     /**
     * @brienf translate a string from a locale, optionnal parameters and a default value
diff --git a/bot/src/actions/delete.cpp b/bot/src/actions/delete.cpp
index 22dbc80..dbd9efe 100644
--- a/bot/src/actions/delete.cpp
+++ b/bot/src/actions/delete.cpp
@@ -21,7 +21,7 @@ dpp::task<bool> delete_action(const dpp::slashcommand_t &event, const nlohmann::
                               dpp::user &user_ptr, dpp::cluster *cluster)
 {
     // setup locale for gettext
-    std::string locale = app::get_available_locale(event.command.locale);
+    std::string locale = event.command.locale;
     const dpp::channel *channel_ptr = &event.command.get_channel();
     const auto &guild_ptr = event.command.get_guild();
 
diff --git a/bot/src/utils.cpp b/bot/src/utils.cpp
index 18c43b5..3ad1bad 100644
--- a/bot/src/utils.cpp
+++ b/bot/src/utils.cpp
@@ -207,25 +207,21 @@ namespace app
         return str;
     }
 
-    std::string get_available_locale(std::string locale)
+    Lang get_available_locale(std::string locale)
     {
-        std::vector<std::string> available_locales = {"en", "fr"};
-        std::string lang = locale.substr(0, 2);
-        std::transform(lang.begin(), lang.end(), lang.begin(), ::tolower);
-        if (std::find(available_locales.begin(), available_locales.end(), lang) != available_locales.end())
-        {
-            return lang;
-        }
+        std::transform(locale.begin(), locale.end(), locale.begin(), ::tolower);
+        if (locale == "fr" || locale == "fr-fr")
+            return Lang::fr;
+        else if (locale == "en" || locale == "en-us")
+            return Lang::en;
         else
-        {
-            return "en"; // Default to English if not found
-        }
+            return Lang::en; // Default to English if no match is found
     }
 
     std::string translate(const std::string &str, const std::string &locale, const std::map<Lang, std::map<std::string, std::string>> &array_translations, const std::unordered_map<std::string, std::string> &args)
     {
-        std::string lang = get_available_locale(locale);
-        auto it = array_translations.find(Lang::en);
+        Lang lang = get_available_locale(locale);
+        auto it = array_translations.find(lang);
         if (it != array_translations.end())
         {
             auto it2 = it->second.find(str);
-- 
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