VHS-Karten integriert, Bildzoom ergänzt und Chat-IDs korrigiert

Unterschriftenerfassung dauerhaft auf Deutsch anzeigen, lokale VHS-Buildkonfiguration und Regressionstests ergänzen sowie Version auf 357.0.0+357 anheben.

lib/model/chat_message.dart

@@ -12,7 +12,7 @@ class ChatMessage {
   @Id()
   int id = 0;
 
-  // External ID from server
+  // Nachrichten-ID für den Server, getrennt von der lokalen ObjectBox-ID.
   @Unique()
   late int externalId;
 
@@ -28,6 +28,22 @@ class ChatMessage {
 
   ChatMessage();
 
+  factory ChatMessage.outgoing({
+    required int externalId,
+    required int time,
+    required String from,
+    required String text,
+  }) {
+    // ObjectBox vergibt die lokale ID beim ersten Speichern selbst.
+    return ChatMessage()
+      ..externalId = externalId
+      ..time = time
+      ..from = from
+      ..subj = ''
+      ..text = text
+      ..read = true;
+  }
+
   factory ChatMessage.fromJson(Map<String, dynamic> json) {
     final message = ChatMessage();
     message.id = 0; // Let ObjectBox assign the ID

lib/model/job.dart

@@ -15,6 +15,7 @@ class Job {
   late String ver;
   late int state;
   String? crFilter;
+  String? mapUrl;
   late int ordertime;
   late int offsWarn;
   late bool global;
@@ -63,6 +64,7 @@ class Job {
     job.ver = json['ver'] as String;
     job.state = json['state'] as int;
     job.crFilter = json['cr_filter'] as String?;
+    job.mapUrl = json['map_url'] as String?;
     job.ordertime = json['ordertime'] as int;
     job.offsWarn = json['offs_warn'] as int;
     job.global = json['global'] as bool;
@@ -86,6 +88,7 @@ class Job {
       'ver': ver,
       'state': state,
       'cr_filter': crFilter,
+      'map_url': mapUrl,
       'ordertime': ordertime,
       'offs_warn': offsWarn,
       'global': global,
@@ -97,4 +100,3 @@ class Job {
     };
   }
 }
-