HSE-Observation-Android-App/app/src/main/java/com/utopiaindustries/hseobservationsapp/viewmodels/LoginViewModel.java

package com.utopiaindustries.hseobservationsapp.viewmodels;

import android.util.Log;

import androidx.annotation.NonNull;
import androidx.lifecycle.LiveData;
import androidx.lifecycle.MutableLiveData;
import androidx.lifecycle.ViewModel;

import com.utopiaindustries.hseobservationsapp.apiservice.ApiService;
import com.utopiaindustries.hseobservationsapp.apiservice.ApiServiceFactory;
import com.utopiaindustries.hseobservationsapp.models.HseData.DailyWageResponse;
import com.utopiaindustries.hseobservationsapp.models.HseData.EmployeeInfoResponse;
import com.utopiaindustries.hseobservationsapp.models.HseData.HseResponse;
import com.utopiaindustries.hseobservationsapp.models.HseData.HseSaveResponse;
import com.utopiaindustries.hseobservationsapp.utils.HSERequestModel;
import com.utopiaindustries.hseobservationsapp.utils.StorageManager.HseReportRequest;

import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;
import retrofit2.http.PUT;

public class LoginViewModel extends ViewModel {

    private MutableLiveData<EmployeeInfoResponse> employeeLiveData;
    private MutableLiveData<DailyWageResponse> dailyWageLiveData;
    private MutableLiveData<HseResponse> userLiveData;
    private MutableLiveData<HseSaveResponse> userSaveLiveData;
    private MutableLiveData<Boolean> userLoginLiveData;
    private MutableLiveData<String> errorLiveData;
    private MutableLiveData<Boolean> isLoading;
    private ApiService apiService;

    public LoginViewModel() {
        apiService = ApiServiceFactory.getApiService();
        userLiveData = new MutableLiveData<>();
        employeeLiveData = new MutableLiveData<>();
        dailyWageLiveData = new MutableLiveData<>();
        userSaveLiveData = new MutableLiveData<>();
        userLoginLiveData = new MutableLiveData<>();
        errorLiveData = new MutableLiveData<>();
        isLoading = new MutableLiveData<>();
    }

    public LiveData<EmployeeInfoResponse> getEmployeeLiveData()
    {
        return employeeLiveData;
    }

    public LiveData<DailyWageResponse> getDailyWageLiveData()
    {
        return dailyWageLiveData;
    }

    public LiveData<HseResponse> getUserLiveData() {
        return userLiveData;
    }

    public LiveData<HseSaveResponse> getUserSaveLiveData() {
        return userSaveLiveData;
    }

    public LiveData<Boolean> getLoadingState() {

        return isLoading;
    }

    public LiveData<String> getErrorMessage() {
        return errorLiveData;
    }

    public void isUserAuthenticated(String username, String password, String[] roles) {
        isLoading.setValue(true);
        apiService.isUserAuthenticated(username, password, roles).enqueue(new Callback<Boolean>() {
                    @Override
                    public void onResponse(@NonNull Call<Boolean> call, @NonNull Response<Boolean> response) {
                        isLoading.setValue(false);
                        Log.e("onResponse-1: ", "Successful: "+response);
                        if (response.isSuccessful() && response.body() != null) {
                            Log.e("onResponse-2: ", "Successful: "+response);
                            userLoginLiveData.setValue(response.body());
                        } else {
                            userLoginLiveData.setValue(false);
                        }
                    }

                    @Override
                    public void onFailure(@NonNull Call<Boolean> call, @NonNull Throwable t) {
                        //Log.e("onResponse-2: ", "failed"+t.getMessage());
                        isLoading.setValue(false);
                        errorLiveData.setValue(t.getMessage());
                    }
                });
    }

    public void getEmployeeData(String empId) {
        isLoading.setValue(true);
        apiService.getEmployeeData(empId).enqueue(new Callback<EmployeeInfoResponse>() {
            @Override
            public void onResponse(Call<EmployeeInfoResponse> call, Response<EmployeeInfoResponse> response) {
                isLoading.setValue(false);
                if (response.isSuccessful() && response.body() != null) {
                    //Log.e("onResponse: ", "Successful");
                    employeeLiveData.setValue(response.body());
                } else {
                    errorLiveData.setValue(response.message());
                }
            }

            @Override
            public void onFailure(Call<EmployeeInfoResponse> call, Throwable t) {
                //Log.e("onResponse: ", "Fail");
                isLoading.setValue(false);
                errorLiveData.setValue(t.getMessage());
            }
        });
    }

    public void getDailyWageWorkerData(String visitorId) {
        isLoading.setValue(true);
        apiService.getDailyWageData(visitorId).enqueue(new Callback<DailyWageResponse>() {
            @Override
            public void onResponse(Call<DailyWageResponse> call, Response<DailyWageResponse> response) {
                isLoading.setValue(false);
                if (response.isSuccessful() && response.body() != null) {
                    //Log.e("onResponse: ", "Successful");
                    dailyWageLiveData.setValue(response.body());
                } else {
                    errorLiveData.setValue(response.message());
                }
            }

            @Override
            public void onFailure(Call<DailyWageResponse> call, Throwable t) {
                //Log.e("onResponse: ", "Fail");
                isLoading.setValue(false);
                errorLiveData.setValue(t.getMessage());
            }
        });
    }

    public void getHSEData() {
        isLoading.setValue(true);
        apiService.getHseData().enqueue(new Callback<HseResponse>() {
            @Override
            public void onResponse(Call<HseResponse> call, Response<HseResponse> response) {

                isLoading.setValue(false);
                if (response.isSuccessful() && response.body() != null) {
                    //Log.e("onResponse: ", "Successful");
                    userLiveData.setValue(response.body());
                } else {
                    errorLiveData.setValue(response.message());
                }
            }

            @Override
            public void onFailure(Call<HseResponse> call, Throwable t) {
                //Log.e("onResponse: ", "Fail");
                isLoading.setValue(false);
                errorLiveData.setValue(t.getMessage());
            }
        });
    }

    public void saveHSEData(HseReportRequest hseRequestModel) {
        isLoading.setValue(true);
        apiService.saveHseReport(hseRequestModel).enqueue(new Callback<HseSaveResponse>() {
            @Override
            public void onResponse(Call<HseSaveResponse> call, Response<HseSaveResponse> response) {
                isLoading.setValue(false);
                if (response.isSuccessful() && response.body() != null) {
                    //Log.e("onResponse: ", "Successful");
                    userSaveLiveData.setValue(response.body());
                } else {
                    errorLiveData.setValue(response.message());
                }
            }

            @Override
            public void onFailure(Call<HseSaveResponse> call, Throwable t) {
                //Log.e("onResponse: ", "Fail");
                isLoading.setValue(false);
                errorLiveData.setValue(t.getMessage());
            }
        });
    }

    public LiveData<Boolean> getLoginUser() {
        return userLoginLiveData;
    }

    public LiveData<HseResponse> getUser() {
        return userLiveData;
    }

    public LiveData<String> getError() {
        return errorLiveData;
    }
}