system: Reschedule mqtt auto discovery when language changes

Tinkerforge · Nov 25, 2024 · 2dbafb7 · 2dbafb7
1 parent b47ee63
commit 2dbafb7
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/software/src/modules/system/module.ini b/software/src/modules/system/module.ini
@@ -7,3 +7,4 @@ Requires = Task Scheduler
 Optional = Evse Common
            Users
            Charge Tracker
+           Mqtt Auto Discovery
diff --git a/software/src/modules/system/system.cpp b/software/src/modules/system/system.cpp
@@ -78,7 +78,17 @@ void System::pre_setup()
     i18n_config = ConfigRoot{Config::Object({
         {"language", Config::Enum(Language::German, Language::German, Language::English)},
         {"detect_browser_language", Config::Bool(true)}
-    })};
+    })
+#if MODULE_MQTT_AUTO_DISCOVERY_AVAILABLE()
+    , [this](Config &update, ConfigSource source) -> String {
+        if (update.get("language")->asEnum<Language>() != i18n_config.get("language")->asEnum<Language>()) {
+            mqtt_auto_discovery.reschedule_announce_next_topic();
+        }
+
+        return "";
+    }
+#endif
+    };
 }
 
 void System::setup()