doctor_app_flutter/lib/screens/patients/profile/referral/my-referral-detail-screen.dart

import 'package:doctor_app_flutter/config/size_config.dart';
import 'package:doctor_app_flutter/core/viewModel/auth_view_model.dart';
import 'package:doctor_app_flutter/core/viewModel/patient-referral-viewmodel.dart';
import 'package:doctor_app_flutter/models/patient/my_referral/PendingReferral.dart';
import 'package:doctor_app_flutter/screens/base/base_view.dart';
import 'package:doctor_app_flutter/util/date-utils.dart';
import 'package:doctor_app_flutter/util/translations_delegate_base.dart';
import 'package:doctor_app_flutter/widgets/patients/patient-referral-item-widget.dart';
import 'package:doctor_app_flutter/widgets/patients/profile/PatientProfileButton.dart';
import 'package:doctor_app_flutter/widgets/patients/profile/profile-welcome-widget.dart';
import 'package:doctor_app_flutter/widgets/shared/app_scaffold_widget.dart';
import 'package:doctor_app_flutter/widgets/shared/app_texts_widget.dart';
import 'package:doctor_app_flutter/widgets/shared/borderedButton.dart';
import 'package:flutter/material.dart';
import 'package:hexcolor/hexcolor.dart';
import 'package:provider/provider.dart';

import '../../../../routes.dart';

class MyReferralDetailScreen extends StatelessWidget {
  PendingReferral pendingReferral;

  @override
  Widget build(BuildContext context) {
    final gridHeight = (MediaQuery.of(context).size.width * 0.3) * 1.8;

    AuthViewModel authProvider = Provider.of(context);
    final routeArgs = ModalRoute.of(context).settings.arguments as Map;
    pendingReferral = routeArgs['referral'];

    return BaseView<PatientReferralViewModel>(
      onModelReady: (model) => model.getPatientDetails(
          DateUtils.convertStringToDateFormat(
              DateTime.now().subtract(Duration(days: 350)).toString(),
              "yyyy-MM-dd"),
          DateUtils.convertStringToDateFormat(
              DateTime.now().toString(), "yyyy-MM-dd"),
          pendingReferral.patientID,
          pendingReferral.sourceAppointmentNo),
      builder: (_, model, w) => AppScaffold(
        baseViewModel: model,
        appBarTitle: TranslationBase.of(context).referPatient,
        body: model.patientArrivalList != null ? Column(
          children: [
            Expanded(
              child: SingleChildScrollView(
                child: Container(
                  child: Column(
                    crossAxisAlignment: CrossAxisAlignment.start,
                    children: [
                      ProfileWelcomeWidget(
                        AppText(
                          authProvider.selectedClinicName != null
                              ? authProvider.selectedClinicName
                              : authProvider.doctorProfile.clinicDescription,
                          fontSize: SizeConfig.textMultiplier * 1.7,
                          color: Colors.white,
                          textAlign: TextAlign.center,
                        ),
                        height: 100,
                      ),
                      SizedBox(
                        height: 16,
                      ),
                      Padding(
                        padding: const EdgeInsets.symmetric(horizontal: 16.0),
                        child: AppText(
                          TranslationBase.of(context).myReferralPatient,
                          color: Colors.black,
                          fontWeight: FontWeight.bold,
                          fontSize: 16,
                        ),
                      ),
                      PatientReferralItemWidget(
                        patientName: pendingReferral.patientName,
                        referralStatus: null,
                        isReferredTo: false,
                        isSameBranch:
                            pendingReferral.isReferralDoctorSameBranch,
                        referralDoctorName:
                            pendingReferral.referredByDoctorInfo,
                        clinicDescription: null,
                        remark: pendingReferral.remarksFromSource,
                      ),
                      SizedBox(
                        child: GridView.count(
                          childAspectRatio: 1.8,
                          crossAxisSpacing: 8,
                          mainAxisSpacing: 10,
                          controller:
                              new ScrollController(keepScrollOffset: false),
                          shrinkWrap: true,
                          padding: const EdgeInsets.all(4.0),
                          crossAxisCount: 2,
                          children: [
                            PatientProfileButton(
                                key: key,
                                // patient: patient,
                                // route: RADIOLOGY,
                                nameLine1:
                                    TranslationBase.of(context).previewHealth,
                                nameLine2:
                                    TranslationBase.of(context).summaryReport,
                                icon: 'radiology-1.png'),
                            PatientProfileButton(
                                key: key,
                                // patient: patient,
                                // route: LAB_ORDERS,
                                nameLine1: TranslationBase.of(context).lab,
                                nameLine2: TranslationBase.of(context).result,
                                icon: 'lab.png'),
                            PatientProfileButton(
                                key: key,
                                patient: model.patientArrivalList[0],
                                route: VITAL_SIGN_DETAILS /*PATIENT_VITAL_SIGN*/,
                                nameLine1: TranslationBase.of(context).vital,
                                nameLine2: TranslationBase.of(context).signs,
                                icon: 'heartbeat.png'),
                          ],
                        ),
                      ),
                    ],
                  ),
                ),
              ),
            ),
            Container(
              margin: EdgeInsets.symmetric(horizontal: 16, vertical: 16),
              child: Row(
                children: [
                  Expanded(
                    child: BorderedButton(
                      TranslationBase.of(context).accept,
                      backgroundColor: Color(0xFF4BA821),
                      textColor: Colors.white,
                      fontSize: 16,
                      hPadding: 8,
                      vPadding: 12,
                      handler: () {
                        model.responseReferral(pendingReferral, true);
                      },
                    ),
                  ),
                  SizedBox(
                    height: 8,
                  ),
                  Expanded(
                    child: BorderedButton(
                      TranslationBase.of(context).reject,
                      backgroundColor: Color(0xFFB9382C),
                      textColor: Colors.white,
                      fontSize: 16,
                      hPadding: 8,
                      vPadding: 12,
                      handler: () {
                        model.responseReferral(pendingReferral, false);
                      },
                    ),
                  ),
                ],
              ),
            ),
          ],
        ) : Container(
          child: Center(
            child: AppText(
              TranslationBase.of(context).patientNoDetailErrMsg,
              color: HexColor("#B8382B"),
              fontWeight: FontWeight.bold,
              fontSize: 16,
            ),
          ),
        ),
      ),
    );
  }
}