import 'package:doctor_app_flutter/config/size_config.dart';
import 'package:doctor_app_flutter/core/viewModel/medicine_view_model.dart';
import 'package:doctor_app_flutter/util/translations_delegate_base.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import '../../../core/model/Prescriptions/prescription_model.dart';
import '../../../core/model/patient/patiant_info_model.dart';
import '../../../core/model/search_drug/get_medication_response_model.dart';
import '../../../core/viewModel/prescription_view_model.dart';
import '../../../widgets/shared/buttons/app_buttons_widget.dart';
import 'add_prescription_form.dart';
import 'drugtodrug.dart';

class AddDrugWidget extends StatefulWidget {
  final PatiantInformtion patient;
  final List<PrescriptionModel> prescriptionList;
  final MedicineViewModel medicineModel;
  final PrescriptionViewModel modelPrescription;




  const AddDrugWidget({Key key, this.patient, this.prescriptionList, this.medicineModel, this.modelPrescription}) : super(key: key);

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

class _AddDrugWidgetState extends State<AddDrugWidget> {

  TextEditingController strengthController = TextEditingController();
  dynamic route;
  dynamic frequency;
  dynamic duration;
  dynamic doseTime;
  dynamic indication;
  dynamic units;
  dynamic uom;
  dynamic box;
  dynamic x;

  @override
  Widget build(BuildContext context) {
    GetMedicationResponseModel _selectedMedication;
    TextEditingController indicationController = TextEditingController();
    TextEditingController instructionController = TextEditingController();
    DateTime selectedDate;


    return Container(
      height: SizeConfig.realScreenHeight * .8,
      width: SizeConfig.realScreenWidth,
      child: SingleChildScrollView(
          child: Column(
            // mainAxisAlignment: MainAxisAlignment.spaceBetween,
            children: [
              DrugToDrug(
                  widget.patient,
                  widget.medicineModel.getPrescriptionForDrug(
                      widget.prescriptionList, widget.medicineModel
                  ),
                  widget.medicineModel.patientAssessmentList),
              Container(
                  margin: EdgeInsets.all(SizeConfig.widthMultiplier * 3),
                  child: AppButton(
                    title: TranslationBase.of(context).addMedication,
                    onPressed: () {
                      Navigator.pop(context);

                      widget.medicineModel.postPrescription(
                        icdCode: widget.medicineModel.patientAssessmentList.isNotEmpty
                            ?  widget.medicineModel.patientAssessmentList[0].icdCode10ID
                            .isEmpty
                            ? "test"
                            :  widget.medicineModel.patientAssessmentList[0].icdCode10ID
                            .toString()
                            : "test",
                        dose: strengthController.text,
                        doseUnit:  widget.medicineModel.itemMedicineListUnit.length == 1
                            ?  widget.medicineModel.itemMedicineListUnit[0]['parameterCode']
                            .toString()
                            : units['parameterCode'].toString(),
                        patient: widget.patient,
                        doseTimeIn: doseTime['id'].toString(),
                        model: widget.modelPrescription,
                        duration: duration['id'].toString(),
                        frequency: widget.medicineModel.itemMedicineList.length == 1
                            ?  widget.medicineModel.itemMedicineList[0]['parameterCode']
                            .toString()
                            : frequency['parameterCode'].toString(),
                        route:  widget.medicineModel.itemMedicineListRoute.length == 1
                            ?  widget.medicineModel.itemMedicineListRoute[0]['parameterCode']
                            .toString()
                            : route['parameterCode'].toString(),
                        drugId: _selectedMedication.itemId.toString(),
                        strength: strengthController.text,
                        indication: indicationController.text,
                        instruction: instructionController.text,
                        doseTime: selectedDate,
                      );
                    },
                  ))
            ],
          )),
    );
  }
}