INSERTION WORKS LESGOO

lib/input_data.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:intl/intl.dart';
+import 'package:witl/arrival_post.dart';
 
 class InputData extends StatefulWidget {
   const InputData({super.key});
@@ -10,7 +11,7 @@ class InputData extends StatefulWidget {
 
 class _InputDataState extends State<InputData> {
   late String selectedColor = 'Blue'; // Default color
-  late String selectedLine = '1'; // Default line
+  late int selectedLine = 1; // Default line
   late String selectedDirection = 'Raml'; // Default Station Direction
 
   // Date and Time Info, FULLY
@@ -45,17 +46,17 @@ class _InputDataState extends State<InputData> {
           Row(
             mainAxisAlignment: MainAxisAlignment.center,
             children: [
-              DropdownButton<String>(
+              DropdownButton<int>(
                 value: selectedLine,
-                items: <String>['1', '2'].map((String value) {
-                  return DropdownMenuItem<String>(
+                items: <int>[1, 2].map((int value) {
+                  return DropdownMenuItem<int>(
                     value: value,
-                    child: Text(value),
+                    child: Text(value.toString()),
                   );
                 }).toList(),
-                onChanged: (String? newLine) {
+                onChanged: (int? newLine) {
                   setState(() {
-                    selectedLine = newLine ?? '1'; // Set a default value if newLine is null
+                    selectedLine = newLine ?? 1; // Set a default value if newLine is null
                   });
                 },
               ),
@@ -112,8 +113,11 @@ class _InputDataState extends State<InputData> {
           InkWell(
             onTap: () {
               // Grab Data from Dropdowns
-              selectedColor; // 
-              selectedLine;
+              selectedColor; //
+
+              if (selectedColor == 'Yellow') {
+                selectedLine + 2;
+              }
 
               // Conforming by db standard of boolean
               bool payloadDirection;
@@ -132,6 +136,7 @@ class _InputDataState extends State<InputData> {
 
               // Send
               //lingy plez
+              insertArrival('${now.hour}:${now.minute}:${now.second}', now.weekday, selectedLine, payloadDirection);
 
               //prompting of submission
               showAlertDialog(context, selectedLine, selectedColor, selectedDirection, userFormattedString);
@@ -177,7 +182,7 @@ class _InputDataState extends State<InputData> {
   }
 }
 
-showAlertDialog(BuildContext context, String chosenLine, String chosenColour, String chosenDir, String submissionDate) {
+showAlertDialog(BuildContext context, int chosenLine, String chosenColour, String chosenDir, String submissionDate) {
 
   // set up the button
   Widget okButton = TextButton(