Erweiterungen

lib/tools/mqtt_core.dart

@@ -165,14 +165,16 @@ class MqttCore {
         try {
           final MqttPublishMessage message = mqttMessage.payload as MqttPublishMessage;
 
-          var messageBytes = message.payload.message;
-          String payload = utf8.decode(GZipDecoder().decodeBytes(messageBytes));
-
           var topicArray = message.variableHeader?.topicName;
           var topicArraySplited = topicArray!.split("/");
           var topic = topicArraySplited[6];
 
-          Util.logInfo('message received\ntopic: $topic\nmessage: $payload');
+          Util.logInfo('message received\ntopic: $topic\n');
+
+          var messageBytes = message.payload.message;
+          String payload = utf8.decode(GZipDecoder().decodeBytes(messageBytes));
+
+          Util.logInfo('$topic\nmessage: $payload');
 
           switch (topic) {
             case 'session':
@@ -347,8 +349,6 @@ class MqttCore {
 
     await Util.playMp3('asbeep.mp3');
 
-
-
     MessageService().publish<MessageReceivedMessage>(Constants.messageTopicMessageReceived, arguments: MessageReceivedMessage(message: newMessage));
   }
 

lib/tools/util.dart

@@ -360,6 +360,19 @@ String mapTourMode(String mode) {
   return text;
 }
 
+Future<void> showQuestionDialog(BuildContext context, String title, String message, List<Widget> actions) async {
+  await showDialog(
+      context: context,
+      builder: (context) {
+        return AlertDialog(
+          title: Text(title),
+          content: Text(message),
+          actions: actions,
+        );
+      }
+  );
+}
+
 Future<void> showAlertDialog(BuildContext context, String title, String message) async {
   await showDialog(
       context: context,
@@ -406,4 +419,19 @@ class DecimalTextInputFormatter extends TextInputFormatter {
 
 bool isJobInFuture(Job job) {
   return DateTime.parse(job.ordertime).add(Duration(minutes: job.offsWarn)).toUtc().millisecondsSinceEpoch > DateTime.now().toUtc().millisecondsSinceEpoch;
-}
+}
+
+Future<bool> taskDialogSecurityException(BuildContext context) async {
+  bool close = false;
+
+  await showQuestionDialog(context, "Achtung", "Wenn Sie den Dialog jetzt schließen gehen erfasste Daten verloren und die Aufgabe oder Station bleibt unerledigt.", [
+    TextButton(onPressed: () => {Navigator.of(context).pop(), close = true}, child: const Text('Schließen')),
+    TextButton(onPressed: () => {Navigator.of(context).pop(), close = false}, child: const Text('Zurück')),
+  ]);
+
+  if (close) {
+    Navigator.of(context).pop();
+  }
+
+  return close;
+}