PatientApp-KKUMC/lib/pages/MyAppointments/widgets/askDocDialog.dart

import 'package:diplomaticquarterapp/pages/MyAppointments/models/AskDocRequestTypeModel.dart';
import 'package:diplomaticquarterapp/uitl/app_toast.dart';
import 'package:diplomaticquarterapp/uitl/translations_delegate_base.dart';
import 'package:diplomaticquarterapp/widgets/buttons/defaultButton.dart';
import 'package:flutter/material.dart';

import 'custom_radio.dart';

class AskDocDialog extends StatefulWidget {
  List<AskDocRequestType> requestData;

  static int selectedParameterCode = 0;

  AskDocDialog({@required this.requestData});

  @override
  _AskDocDialogState createState() => _AskDocDialogState();
}

class _AskDocDialogState extends State<AskDocDialog> {
  @override
  Widget build(BuildContext context) {
    return Container(
      child: Dialog(
        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12.0)),
        child: Container(
          height: MediaQuery.of(context).size.height * 0.77,
          width: 450.0,
          child: Column(crossAxisAlignment: CrossAxisAlignment.start, mainAxisSize: MainAxisSize.max, children: <Widget>[
            Container(
              margin: EdgeInsets.all(20.0),
              child: Text(TranslationBase.of(context).requestType, style: TextStyle(fontSize: 20.0, fontWeight: FontWeight.bold, fontFamily: "Open-Sans-Bold")),
            ),
            Container(
              transform: Matrix4.translationValues(0.0, -30.0, 0.0),
              child: CustomRadio(requestData: widget.requestData),
            ),
            Container(
              width: MediaQuery.of(context).size.width,
              height: 40.0,
              margin: EdgeInsets.only(left: 30.0, top: 0.0, right: 30.0),
              child: RaisedButton(
                shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10.0), side: BorderSide(color: Colors.blue)),
                color: Colors.blue,
                elevation: 0,
                onPressed: () {
                  if (AskDocDialog.selectedParameterCode != 0)
                    Navigator.pop(context, AskDocDialog.selectedParameterCode);
                  else
                    AppToast.showErrorToast(message: "Please select request type to continue");
                },
                child: Text(TranslationBase.of(context).confirm, style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontFamily: 'Open-Sans-Bold')),
              ),
            ),
            Container(
              width: MediaQuery.of(context).size.width,
              margin: EdgeInsets.only(left: 100.0, top: 20.0, right: 100.0),
              child: DefaultButton(
                TranslationBase.of(context).cancel_nocaps,
                () {
                  Navigator.pop(context, null);
                },
              ),
            ),
          ]),
        ),
      ),
    );
  }
}