INSERTION WORKS LESGOO

lib/arrival.dart

@@ -0,0 +1,22 @@
+class Arrival {
+  final String timeOfDay;
+  final int weekDay;
+  final int tramLine;
+  final bool direction;
+
+  Arrival({
+    required this.timeOfDay,
+    required this.weekDay,
+    required this.tramLine,
+    required this.direction,
+  });
+
+  factory Arrival.fromJson(Map<String, dynamic> json) {
+    return Arrival(
+      timeOfDay: json['time_of_day'] as String,
+      weekDay: json['week_day'] as int,
+      tramLine: json['tram_line'] as int,
+      direction: json['direction'] as bool,
+    );
+  }
+}