package eu.eudat.managers;

import eu.eudat.entities.DMP;
import eu.eudat.entities.UserInfo;
import eu.eudat.models.invitation.Invitation;
import eu.eudat.models.security.Principal;
import eu.eudat.models.userinfo.UserInfoInvitationModel;
import eu.eudat.models.userinfo.UserInfoRequestItem;
import eu.eudat.queryable.QueryableList;
import eu.eudat.services.ApiContext;
import eu.eudat.utilities.builders.DomainModelConverter;

import java.util.List;
import java.util.stream.Collectors;

/**
 * Created by ikalyvas on 1/4/2018.
 */
public class InvitationsManager {

    public static void inviteUsers(ApiContext apiContext, Invitation invitation, Principal principal) {
        UserInfo principalUser = new UserInfo();
        principalUser.setId(principal.getId());
        List<UserInfoInvitationModel> alreadySignedInUsers = invitation.getUsers().stream().filter(item -> item.getId() != null).collect(Collectors.toList());
        List<UserInfo> alreadySignedInUsersEntities = new DomainModelConverter<UserInfo, UserInfoInvitationModel>().toDataModel(alreadySignedInUsers);
        DMP dataManagementPlan = apiContext.getDatabaseRepository().getDmpDao().find(invitation.getDataManagementPlan());
        apiContext.getInvitationService().createInvitations(apiContext.getDatabaseRepository().getInvitationDao(),new DomainModelConverter<UserInfo, UserInfoInvitationModel>().toDataModel(invitation.getUsers()),dataManagementPlan,principalUser);
        apiContext.getInvitationService().assignToDmp(apiContext.getDatabaseRepository().getDmpDao(), alreadySignedInUsersEntities, dataManagementPlan);
        apiContext.getInvitationService().sendInvitations(invitation.getUsers());
    }

    public static List<UserInfoInvitationModel> getUsers(ApiContext apiContext,UserInfoRequestItem userInfoRequestItem) throws InstantiationException, IllegalAccessException {
        QueryableList<UserInfo> users = apiContext.getDatabaseRepository().getUserInfoDao().getWithCriteria(userInfoRequestItem.getCriteria());
        List<UserInfoInvitationModel> userModels = new DomainModelConverter<UserInfo,UserInfoInvitationModel>().fromDataModel(users.toList(),UserInfoInvitationModel.class);
        return userModels;
    }
}