package eu.eudat.file.transformer.rda.mapper;

import eu.eudat.file.transformer.enums.ContactInfoType;
import eu.eudat.file.transformer.models.user.UserContactInfoFileTransformerModel;
import eu.eudat.file.transformer.models.user.UserFileTransformerModel;
import eu.eudat.file.transformer.rda.Contact;

import java.util.List;

public class ContactRDAMapper {

	public static Contact toRDA(UserFileTransformerModel creator) {
		Contact rda = new Contact();
		if (creator.getName() == null) {
			throw new IllegalArgumentException("Contact Name is missing");
		}
		rda.setName(creator.getName());
		//TODO: GetEmail
		UserContactInfoFileTransformerModel emailContact = creator.getContacts().stream().filter(userContactInfo -> userContactInfo.getType().equals(ContactInfoType.Email)).findFirst().orElse(null);
		if (emailContact == null) {
			throw new IllegalArgumentException("Contact Email is missing");
		}
		rda.setMbox(emailContact.getValue());
		rda.setContactId(ContactIdRDAMapper.toRDA(creator.getId()));
		return rda;
	}

	public static UserFileTransformerModel toEntity(Contact rda) {
		UserFileTransformerModel entity = new UserFileTransformerModel();
		entity.setId(ContactIdRDAMapper.toEntity(rda.getContactId()));
		entity.setName(rda.getName());
		UserContactInfoFileTransformerModel emailContactInfo = new UserContactInfoFileTransformerModel();
		emailContactInfo.setType(ContactInfoType.Email);
		emailContactInfo.setValue(rda.getMbox());
		entity.setContacts(List.of(emailContactInfo));
//		entity.setEmail(rda.getMbox());//TODO: GetEmail
		return entity;
	}
}