import 'package:doctor_app_flutter/config/shared_pref_kay.dart';
import 'package:doctor_app_flutter/core/model/diagnosis/GetDiagnosisForInPatientRequestModel.dart';
import 'package:doctor_app_flutter/core/model/note/GetNursingProgressNoteRequestModel.dart';
import 'package:doctor_app_flutter/core/model/note/note_model.dart';
import 'package:doctor_app_flutter/core/model/note/update_note_model.dart';
import 'package:doctor_app_flutter/core/service/AnalyticsService.dart';
import 'package:doctor_app_flutter/core/viewModel/authentication_view_model.dart';
import 'package:doctor_app_flutter/core/viewModel/patient_view_model.dart';
import 'package:doctor_app_flutter/core/viewModel/project_view_model.dart';
import 'package:doctor_app_flutter/icons_app/doctor_app_icons.dart';
import 'package:doctor_app_flutter/locator.dart';
import 'package:doctor_app_flutter/models/patient/patiant_info_model.dart';
import 'package:doctor_app_flutter/models/patient/progress_note_request.dart';
import 'package:doctor_app_flutter/screens/base/base_view.dart';
import 'package:doctor_app_flutter/screens/patients/profile/notes/note/update_note.dart';
import 'package:doctor_app_flutter/util/date-utils.dart';
import 'package:doctor_app_flutter/util/dr_app_shared_pref.dart';
import 'package:doctor_app_flutter/util/translations_delegate_base.dart';
import 'package:doctor_app_flutter/widgets/patients/profile/add-order/addNewOrder.dart';
import 'package:doctor_app_flutter/widgets/patients/profile/patient-profile-app-bar.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/card_with_bg_widget.dart';
import 'package:doctor_app_flutter/widgets/shared/divider_with_spaces_around.dart';
import 'package:doctor_app_flutter/widgets/shared/errors/dr_app_embedded_error.dart';
import 'package:doctor_app_flutter/widgets/shared/errors/error_message.dart';
import 'package:doctor_app_flutter/widgets/shared/loader/gif_loader_dialog_utils.dart';
import 'package:flutter/material.dart';
import 'package:font_awesome_flutter/font_awesome_flutter.dart';
import 'package:provider/provider.dart';

DrAppSharedPreferances sharedPref = new DrAppSharedPreferances();

class DiagnosisScreen extends StatefulWidget {
  const DiagnosisScreen({Key key}) : super(key: key);

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

class _ProgressNoteState extends State<DiagnosisScreen> {
  bool isDischargedPatient = false;
  AuthenticationViewModel authenticationViewModel;
  ProjectViewModel projectViewModel;

  getDiagnosisForInPatient(BuildContext context, PatientViewModel model,
      {bool isLocalBusy = false}) async {
    final routeArgs = ModalRoute.of(context).settings.arguments as Map;
    PatiantInformtion patient = routeArgs['patient'];
    String type = await sharedPref.getString(SLECTED_PATIENT_TYPE);

    print(type);
    GetDiagnosisForInPatientRequestModel getDiagnosisForInPatientRequestModel =
        GetDiagnosisForInPatientRequestModel(
            admissionNo: int.parse(patient.admissionNo),
            patientTypeID: patient.patientType,
            patientID: patient.patientId,
            setupID: "010266");
    model.getDiagnosisForInPatient(getDiagnosisForInPatientRequestModel);
  }

  @override
  Widget build(BuildContext context) {
    authenticationViewModel = Provider.of(context);
    projectViewModel = Provider.of(context);
    final routeArgs = ModalRoute.of(context).settings.arguments as Map;
    PatiantInformtion patient = routeArgs['patient'];
    if (routeArgs.containsKey('isDischargedPatient'))
      isDischargedPatient = routeArgs['isDischargedPatient'];
    return BaseView<PatientViewModel>(
      onModelReady: (model) => getDiagnosisForInPatient(context, model),
      builder: (_, model, w) => AppScaffold(
        baseViewModel: model,
        backgroundColor: Theme.of(context).scaffoldBackgroundColor,
        appBar: PatientProfileAppBar(
          patient,
          isInpatient: true,
        ),
        body: model.diagnosisForInPatientList == null ||
                model.diagnosisForInPatientList.length == 0
            ? Center(
                child: ErrorMessage(
                  error: TranslationBase.of(context).noDataAvailable,
                ),
              )
            : Container(
                color: Colors.grey[200],
                child: Column(
                  children: <Widget>[
                    Expanded(
                      child: Container(
                        child: ListView.builder(
                            itemCount: model.diagnosisForInPatientList.length,
                            itemBuilder: (BuildContext ctxt, int index) {
                              return FractionallySizedBox(
                                widthFactor: 0.95,
                                child: CardWithBgWidget(
                                  hasBorder: false,
                                  bgColor: Colors.transparent,
                                  widget: Column(
                                    children: [
                                      Column(
                                        crossAxisAlignment:
                                            CrossAxisAlignment.start,
                                        children: [
                                          SizedBox(
                                            height: 10,
                                          ),
                                          Row(
                                            mainAxisAlignment:
                                                MainAxisAlignment.spaceBetween,
                                            crossAxisAlignment:
                                                CrossAxisAlignment.start,
                                            children: [
                                              Container(
                                                width: MediaQuery.of(context)
                                                        .size
                                                        .width *
                                                    0.60,
                                                child: Column(
                                                  crossAxisAlignment:
                                                      CrossAxisAlignment.start,
                                                  children: [
                                                    Row(
                                                      crossAxisAlignment:
                                                          CrossAxisAlignment
                                                              .start,
                                                      children: [
                                                        AppText(
                                                          TranslationBase.of(
                                                                  context)
                                                              .createdBy,
                                                          fontSize: 12,
                                                        ),
                                                        Expanded(
                                                          child: AppText(
                                                            model
                                                                    .diagnosisForInPatientList[
                                                                        index]
                                                                    .createdByName
                                                                    .toString() ??
                                                                '',
                                                            fontWeight:
                                                                FontWeight.w600,
                                                            fontSize: 12,
                                                            isCopyable: true,
                                                          ),
                                                        ),
                                                      ],
                                                    ),
                                                  ],
                                                ),
                                              ),
                                              Column(
                                                children: [
                                                  AppText(
                                                    model
                                                                .diagnosisForInPatientList[
                                                                    index]
                                                                .createdOn !=
                                                            null
                                                        ? AppDateUtils.getDayMonthYearDateFormatted(
                                                            AppDateUtils
                                                                .getDateTimeFromServerFormat(model
                                                                    .diagnosisForInPatientList[
                                                                        index]
                                                                    .createdOn),
                                                            isArabic:
                                                                projectViewModel
                                                                    .isArabic,
                                                            isMonthShort: true)
                                                        : AppDateUtils
                                                            .getDayMonthYearDateFormatted(
                                                                DateTime.now(),
                                                                isArabic:
                                                                    projectViewModel
                                                                        .isArabic),
                                                    fontWeight: FontWeight.w600,
                                                    fontSize: 14,
                                                    isCopyable: true,
                                                  ),
                                                  AppText(
                                                    model
                                                                .diagnosisForInPatientList[
                                                                    index]
                                                                .createdOn !=
                                                            null
                                                        ? AppDateUtils.getHour(
                                                            AppDateUtils
                                                                .getDateTimeFromServerFormat(model
                                                                    .diagnosisForInPatientList[
                                                                        index]
                                                                    .createdOn))
                                                        : AppDateUtils.getHour(
                                                            DateTime.now()),
                                                    fontWeight: FontWeight.w600,
                                                    fontSize: 14,
                                                    isCopyable: true,
                                                  ),
                                                ],
                                                crossAxisAlignment:
                                                    CrossAxisAlignment.end,
                                              )
                                            ],
                                          ),
                                          SizedBox(
                                            height: 8,
                                          ),
                                          Row(
                                              mainAxisAlignment:
                                                  MainAxisAlignment.start,
                                              children: [
                                                AppText(
                                                  TranslationBase.of(context)
                                                          .icd +
                                                      " : ",
                                                  fontSize: 12,
                                                ),
                                                Expanded(
                                                  child: AppText(
                                                    model
                                                        .diagnosisForInPatientList[
                                                            index]
                                                        .iCDCode10ID,
                                                    fontSize: 12,
                                                    isCopyable: true,
                                                  ),
                                                ),
                                              ]),
                                          SizedBox(
                                            height: 8,
                                          ),
                                          Row(
                                              mainAxisAlignment:
                                                  MainAxisAlignment.start,
                                              children: [
                                                AppText(
                                                  "Ascii Desc : ",
                                                  fontSize: 12,
                                                ),
                                                Expanded(
                                                  child: AppText(
                                                    model
                                                        .diagnosisForInPatientList[
                                                            index]
                                                        .asciiDesc,
                                                    fontSize: 12,
                                                    isCopyable: true,
                                                  ),
                                                ),
                                              ])
                                        ],
                                      ),
                                      SizedBox(
                                        height: 20,
                                      ),
                                    ],
                                  ),
                                ),
                              );
                            }),
                      ),
                    ),
                  ],
                ),
              ),
      ),
    );
  }
}