package com.ssb.simplitend.patientprofile;

import static com.ssb.simplitend.patientprofile.RegisterCompleteFragment.PROFILE_PROGRESS;

import android.app.ProgressDialog;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Toast;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import androidx.navigation.Navigation;

import com.ssb.simplitend.R;
import com.ssb.simplitend.apputils.AppUtil;
import com.ssb.simplitend.apputils.RetrofitHelper;
import com.ssb.simplitend.databinding.ProfileProgressFragmentBinding;
import com.ssb.simplitend.welcome.welcomepatient.mvvm.models.CallResponse;
import com.ssb.simplitend.welcome.welcomepatient.mvvm.models.PatientData;

import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;

public class ProfileProgressFragment extends Fragment implements ProfileContracts.ProfileProgressCallback {

    // view binding
    protected ProfileProgressFragmentBinding binding;

    private ProgressDialog progressDialog;

    int profile_progress;

    public ProfileProgressFragment() {
        // required empty const.
    }

    @Nullable
    @Override
    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
        binding = ProfileProgressFragmentBinding.inflate(inflater, container, false);

        initProgress();

        clickEvents();

        return binding.getRoot();
    }

    private void initProgress() {

        progressDialog = new ProgressDialog(requireContext());
        progressDialog.setTitle("Please wait...");
        progressDialog.setMessage("while we load the profile progress.");
        progressDialog.setCancelable(false);
        progressDialog.show();

        PatientProfileAPIService apiService = RetrofitHelper.getRetrofit().create(PatientProfileAPIService.class);

        String token = "Bearer " + AppUtil.getUserToken(requireContext());

        apiService.getUsrProfileProgress(token)
                .enqueue(new Callback<CallResponse<PatientData>>() {
                    @Override
                    public void onResponse(Call<CallResponse<PatientData>> call, Response<CallResponse<PatientData>> response) {
                        if (response.body() != null) {
                            if (response.body().status != 200 || response.body().result == null) {
                                onProfileProgressFetchFailed(new Exception(), response.body().message);
                                return;
                            }

                            onProfileProgressFetched(response.body().result);
                        } else {
                            onProfileProgressFetchFailed(new Exception(), "Please try again later.");
                        }
                    }

                    @Override
                    public void onFailure(Call<CallResponse<PatientData>> call, Throwable t) {
                        onProfileProgressFetchFailed(new Exception(), "Please try again later.");
                    }
                });
    }

    private void clickEvents() {

        binding.addContact.setOnClickListener(v ->
                Navigation.findNavController(v).navigate(R.id.action_profileProgressFragment_to_addContactFragment)
        );

        binding.medicReminder.setOnClickListener(v ->
                Navigation.findNavController(v).navigate(R.id.action_profileProgressFragment_to_reminderFragment)
        );

        binding.medicInfo.setOnClickListener(v ->
                Navigation.findNavController(v).navigate(R.id.action_profileProgressFragment_to_medicalInfoFragment)
        );

        binding.setUpRoutine.setOnClickListener(v ->
                Navigation.findNavController(v).navigate(R.id.action_profileProgressFragment_to_routineFragment)
        );

        binding.proceed.setOnClickListener(v -> {
            Bundle bundle = new Bundle();
            bundle.putInt(PROFILE_PROGRESS, profile_progress);

            Navigation.findNavController(v).navigate(R.id.action_profileProgressFragment_to_registerCompleteFragment, bundle);
        });

    }

    @Override
    public void onProfileProgressFetched(@NonNull PatientData patientData) {

        profile_progress = 0;

        if (patientData.isCareGiverLink == 1) {
            // TODO: 25-07-2023 look into this
            profile_progress++;
        }

        if (patientData.isPatientReminderData == 1) {
            profile_progress++;

            binding.medReminderImg.setImageResource(0);
            binding.medReminderImg.setBackgroundResource(R.drawable.ic_done);
            binding.medReminderImg.setPaddingRelative(15, 15, 15, 15);
        }

        if (patientData.isPatientMedicalData == 1) {
            profile_progress++;

            binding.medInfoImg.setImageResource(0);
            binding.medInfoImg.setBackgroundResource(R.drawable.ic_done);
            binding.medInfoImg.setPadding(15, 15, 15, 15);
        }

        if (patientData.isPatientRoutineData == 1) {
            profile_progress++;

            binding.setupRoutineImg.setImageResource(0);
            binding.setupRoutineImg.setBackgroundResource(R.drawable.ic_done);
            binding.setupRoutineImg.setPadding(15, 15, 15, 15);
        }

        progressDialog.dismiss();
    }

    @Override
    public void onProfileProgressFetchFailed(Throwable t, String message) {
        progressDialog.dismiss();
        Toast.makeText(requireContext(), "Couldn't load profile progress.", Toast.LENGTH_SHORT).show();
    }
}