first action improvement.

lib/views/pages/user/requests/create_request.dart

@@ -65,6 +65,8 @@ class CreateRequestPageState extends State<CreateRequestPage> {
   TextEditingController _maintenanceController, _commentController, _reviewCommentController;
   DateTime _dateTime;
 
+  bool isFirstActionSubmitted = false;
+
   @override
   void initState() {
     _maintenanceController = TextEditingController();
@@ -80,9 +82,10 @@ class CreateRequestPageState extends State<CreateRequestPage> {
     } else {
       _serviceRequest = ServiceRequest();
     }
-
+    isFirstActionSubmitted = _serviceRequest?.firstAction != null;
     super.initState();
   }
+
   //
   // getServiceRequestById(String id) async {
   //   try {
@@ -274,6 +277,7 @@ class CreateRequestPageState extends State<CreateRequestPage> {
                         if (widget.serviceRequest != null)
                           ServiceRequestedFirstAction(
                             initialValue: _serviceRequest.firstAction,
+                            enabled: !isFirstActionSubmitted,
                             onSelect: (status) {
                               _dateTime = null;
                               _serviceRequest.firstAction = status;
@@ -285,6 +289,7 @@ class CreateRequestPageState extends State<CreateRequestPage> {
                         if (_showDatePicker)
                           ADatePicker(
                             date: _dateTime,
+                            enable: !isFirstActionSubmitted,
                             from: DateTime.now(),
                             onDatePicker: (date) {
                               _dateTime = date;

lib/views/widgets/date_and_time/date_picker.dart

@@ -6,8 +6,9 @@ class ADatePicker extends StatelessWidget {
   final DateTime from;
   final DateTime to;
   final Function(DateTime) onDatePicker;
+  final bool enable;
 
-  const ADatePicker({Key key, this.date, this.onDatePicker, this.from, this.to}) : super(key: key);
+  const ADatePicker({Key key, this.date, this.onDatePicker, this.from, this.to, this.enable = true}) : super(key: key);
 
   @override
   Widget build(BuildContext context) {
@@ -19,14 +20,16 @@ class ADatePicker extends StatelessWidget {
           borderRadius: BorderRadius.circular(12 * AppStyle.getScaleFactor(context)),
         ),
       ),
+      onPressed: enable
+          ? () async {
+              DateTime picked = await showDatePicker(context: context, initialDate: DateTime.now(), firstDate: from ?? DateTime.now(), lastDate: to ?? DateTime.now().add(Duration(days: 365)));
+              onDatePicker(picked);
+            }
+          : null,
       child: Text(
         date == null ? "Pick Date" : date.toString().split(" ").first,
         textScaleFactor: AppStyle.getScaleFactor(context),
       ),
-      onPressed: () async {
-        DateTime picked = await showDatePicker(context: context, initialDate: DateTime.now(), firstDate: from ?? DateTime.now(), lastDate: to ?? DateTime.now().add(Duration(days: 365)));
-        onDatePicker(picked);
-      },
     );
   }
 }

lib/views/widgets/images/files_list.dart

@@ -3,6 +3,7 @@ import 'dart:io';
 import 'package:flutter/material.dart';
 import 'package:fluttertoast/fluttertoast.dart';
 import 'package:open_file/open_file.dart';
+import 'package:test_sa/extensions/int_extensions.dart';
 import 'package:test_sa/extensions/widget_extensions.dart';
 import 'package:test_sa/views/app_style/sizing.dart';
 import 'package:test_sa/views/widgets/buttons/app_back_button.dart';
@@ -20,10 +21,11 @@ class FilesList extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return ListView.builder(
+    return ListView.separated(
         padding: padding ?? EdgeInsets.symmetric(horizontal: 32 * AppStyle.getScaleFactor(context)),
         scrollDirection: Axis.horizontal,
         itemCount: images.length,
+        separatorBuilder: (context, itemIndex) => 8.width,
         itemBuilder: (context, itemIndex) {
           var isImage =
               images[itemIndex].split(".").last.toLowerCase() == "png" || images[itemIndex].split(".").last.toLowerCase() == "jpg" || images[itemIndex].split(".").last.toLowerCase() == "jpeg";

lib/views/widgets/status/service_request/service_request_first_action.dart

@@ -11,8 +11,9 @@ import '../../../../controllers/providers/api/status_drop_down/service_reqest/se
 class ServiceRequestedFirstAction extends StatelessWidget {
   final Function(Lookup) onSelect;
   final Lookup initialValue;
+  final bool enabled;
 
-  const ServiceRequestedFirstAction({Key key, this.onSelect, this.initialValue}) : super(key: key);
+  const ServiceRequestedFirstAction({Key key, this.onSelect, this.initialValue, this.enabled = true}) : super(key: key);
   @override
   Widget build(BuildContext context) {
     final settingProvider = Provider.of<SettingProvider>(context);
@@ -30,6 +31,7 @@ class ServiceRequestedFirstAction extends StatelessWidget {
         initialStatus: initialValue,
         statuses: menuProvider.items,
         onSelect: onSelect,
+        enabled: enabled,
       ),
     );
   }