doctor_app_flutter/lib/screens/procedures/update_procedure.dart

import 'package:doctor_app_flutter/config/config.dart';
import 'package:doctor_app_flutter/core/enum/view_state.dart';
import 'package:doctor_app_flutter/core/model/patient/patiant_info_model.dart';
import 'package:doctor_app_flutter/core/model/procedure/ControlsModel.dart';
import 'package:doctor_app_flutter/core/model/procedure/categories_procedure.dart';
import 'package:doctor_app_flutter/core/model/procedure/update_procedure_request_model.dart';
import 'package:doctor_app_flutter/core/viewModel/procedure_View_model.dart';
import 'package:doctor_app_flutter/screens/base/base_view.dart';
import 'package:doctor_app_flutter/screens/patients/patient_search/patient_search_header.dart';
import 'package:doctor_app_flutter/utils/dr_app_toast_msg.dart';
import 'package:doctor_app_flutter/utils/translations_delegate_base_utils.dart';
import 'package:doctor_app_flutter/utils/utils.dart';
import 'package:doctor_app_flutter/widgets/bottom_sheet/custom_bottom_sheet_container.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/loader/gif_loader_dialog_utils.dart';
import 'package:doctor_app_flutter/widgets/shared/text_fields/TextFields.dart';
import 'package:flutter/material.dart';
import 'package:hexcolor/hexcolor.dart';

void updateProcedureForm(context,
    {String procedureName,
    int orderNo,
    int limetNo,
    PatiantInformtion patient,
    String orderType,
    String procedureId,
    String remarks,
    ProcedureViewModel model,
    String categoreId}) {
  TextEditingController remarksController = TextEditingController();
  showModalBottomSheet(
      context: context,
      isScrollControlled: true,
      builder: (BuildContext bc) {
        return UpdateProcedureWidget(
          procedureName: procedureName,
          remarks: remarks,
          remarksController: remarksController,
          patient: patient,
          model: model,
          procedureId: procedureId,
          categoryId: categoreId,
          orderNo: orderNo,
          limetNo: limetNo,
        );
      });
}

class UpdateProcedureWidget extends StatefulWidget {
  final PatiantInformtion patient;
  final ProcedureViewModel model;
  final String procedureName;
  final String remarks;
  final TextEditingController remarksController;
  final String procedureId;
  final String categoryId;
  final int orderNo;
  final int limetNo;

  UpdateProcedureWidget(
      {this.model,
      this.procedureName,
      this.remarks,
      this.remarksController,
      this.patient,
      this.procedureId,
      this.categoryId,
      this.orderNo,
      this.limetNo});

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

class _UpdateProcedureWidgetState extends State<UpdateProcedureWidget> {
  int selectedType = 0;

  setSelectedType(int val) {
    setState(() {
      selectedType = val;
    });
  }

  void initState() {
    super.initState();
    widget.remarksController.text = widget.remarks;
  }

  List<EntityList> entityList = List();
  dynamic selectedCategory;

  /// TODO Roaa Add translation and make sure it working fine
  @override
  Widget build(BuildContext context) {
    return StatefulBuilder(builder:
        (BuildContext context, StateSetter setState /*You can rename this!*/) {
      return BaseView<ProcedureViewModel>(
        onModelReady: (model) => model.getCategory(),
        builder:
            (BuildContext context, ProcedureViewModel model, Widget child) =>
                AppScaffold(
          baseViewModel: model,
          isShowAppBar: true,
          appBar: PatientSearchHeader(title: "Update Procedure"),
          body: SingleChildScrollView(
            child: Container(
                height: MediaQuery.of(context).size.height * 0.9,
                child: Form(
                  child: Padding(
                    padding:
                        EdgeInsets.symmetric(horizontal: 20.0, vertical: 10.0),
                    child: Column(
                      crossAxisAlignment: CrossAxisAlignment.start,
                      children: [
                        AppText(
                          widget.procedureName.toUpperCase(),
                          fontWeight: FontWeight.w700,
                        ),
                        SizedBox(
                          height: 30.0,
                        ),
                        Container(
                          child: Row(
                            children: [
                              AppText(TranslationBase.of(context).orderType),
                              Radio(
                                activeColor: AppGlobal.appRedColor,
                                value: 0,
                                groupValue: selectedType,
                                onChanged: (value) {
                                  setSelectedType(value);
                                },
                              ),
                              Text('routine'),
                              Radio(
                                activeColor: AppGlobal.appRedColor,
                                groupValue: selectedType,
                                value: 1,
                                onChanged: (value) {
                                  setSelectedType(value);
                                },
                              ),
                              Text(TranslationBase.of(context).urgent),
                            ],
                          ),
                        ),
                        SizedBox(
                          height: 12.0,
                        ),
                        Container(
                          decoration: BoxDecoration(
                              borderRadius:
                                  BorderRadius.all(Radius.circular(6.0)),
                              border: Border.all(
                                  width: 1.0, color: HexColor("#CCCCCC"))),
                          child: TextFields(
                            fontSize: 15.0,
                            controller: widget.remarksController,
                            hintText: widget.remarksController.text.isEmpty
                                ? 'No Remarks Added'
                                : '',
                            maxLines: 3,
                            minLines: 2,
                            onChanged: (value) {},
                          ),
                        ),
                        SizedBox(
                          height: 70.0,
                        ),
                      ],
                    ),
                  ),
                )),
          ),
          bottomSheet: CustomBottomSheetContainer(
            label: TranslationBase.of(context).updateProcedure.toUpperCase(),
            onTap: () => updateProcedure(
                lineItemNo: widget.limetNo,
                orderNo: widget.orderNo,
                orderType: selectedType.toString(),
                categoryId: widget.categoryId,
                procedureId: widget.procedureId,
                entityList: entityList,
                patient: widget.patient,
                model: widget.model,
                remarks: widget.remarksController.text),
          ),
        ),
      );
    });
  }

  updateProcedure(
      {ProcedureViewModel model,
      String remarks,
      int lineItemNo,
      int orderNo,
      String newProcedureId,
      String newCategoryId,
      List<EntityList> entityList,
      String orderType,
      String procedureId,
      PatiantInformtion patient,
      String categoryId}) async {
    UpdateProcedureRequestModel updateProcedureReqModel =
        new UpdateProcedureRequestModel();
    List<Controls> controls = List();
    ProcedureDetail controlsProcedure = new ProcedureDetail();

    updateProcedureReqModel.appointmentNo = patient.appointmentNo;

    updateProcedureReqModel.episodeID = patient.episodeNo;
    updateProcedureReqModel.patientMRN = patient.patientMRN;
    updateProcedureReqModel.lineItemNo = lineItemNo;
    updateProcedureReqModel.orderNo = orderNo;

    {
      controls.add(
        Controls(
            code: "remarks", controlValue: remarks.isNotEmpty ? remarks : ""),
      );
      controls.add(
        Controls(code: "ordertype", controlValue: orderType),
      );

      controlsProcedure.procedure = procedureId;
      controlsProcedure.category = '0' + categoryId;

      controlsProcedure.controls = controls;
    }
    updateProcedureReqModel.procedureDetail = controlsProcedure;
    GifLoaderDialogUtils.showMyDialog(context);
    await model.updateProcedure(
        updateProcedureRequestModel: updateProcedureReqModel,
        mrn: patient.patientMRN);

    if (model.state == ViewState.ErrorLocal) {
      Utils.showErrorToast(model.error);
    } else if (model.state == ViewState.Idle) {
      DrAppToastMsg.showSuccesToast('procedure has been updated');
      await model.getProcedure(mrn: patient.patientMRN, isLocalBusy: true);
    }

    GifLoaderDialogUtils.hideDialog(context);
  }
}