com.firstdata.clovergo.domain.usecase.GetLoggedEmployee Maven / Gradle / Ivy

package com.firstdata.clovergo.domain.usecase;

import com.firstdata.clovergo.domain.model.EmployeeMerchant;
import com.firstdata.clovergo.domain.model.UseCaseConstants;
import com.firstdata.clovergo.domain.repository.AuthenticationRepository;

import javax.inject.Inject;

import io.reactivex.Maybe;

/**
 * Created by Arjun Chinya on 12/13/16.
 */

public class GetLoggedEmployee extends UseCase {

    @Inject
    public GetLoggedEmployee(AuthenticationRepository authenticationRepository) {
        super(authenticationRepository);
    }

    public Maybe getBlockingObservable() {
        repository.log("get logged employee");
        EmployeeMerchant employeeMerchant = repository.retrieveFromCache(UseCaseConstants.EMPLOYEE_MERCHANT);
        if (employeeMerchant != null) {
            return Maybe.just(employeeMerchant);
        } else
            return Maybe.empty();
    }
}