Initial commit

lib/models/static_talkgroup.dart

@@ -0,0 +1,35 @@
+class StaticTalkgroup {
+  final String? talkgroup;
+  final String? repeaterId;
+  final String? slot;
+
+  StaticTalkgroup({
+    this.talkgroup,
+    this.repeaterId,
+    this.slot,
+  });
+
+  factory StaticTalkgroup.fromJson(Map<String, dynamic> json) {
+    return StaticTalkgroup(
+      talkgroup: json['talkgroup']?.toString(),
+      repeaterId: json['repeaterId']?.toString(),
+      slot: json['slot']?.toString(),
+    );
+  }
+
+  Map<String, dynamic> toJson() {
+    return {
+      'talkgroup': talkgroup,
+      'repeaterId': repeaterId,
+      'slot': slot,
+    };
+  }
+
+  String get displaySlot {
+    return slot != null ? 'TS$slot' : 'TS?';
+  }
+
+  String get displayId {
+    return talkgroup ?? 'Unknown';
+  }
+}