EDIT

/**

* Copyright (C) 2017 EDIT

* European Distributed Institute of Taxonomy

* http://www.e-taxonomy.eu

*

* The contents of this file are subject to the Mozilla Public License Version 1.1

* See LICENSE.TXT at the top of this package for the full license terms.

*/

package eu.etaxonomy.cdm.vaadin.view.registration;

import java.util.ArrayList;

import java.util.Arrays;

import java.util.EnumSet;

import java.util.List;

import java.util.UUID;

import org.hibernate.Session;

import org.hibernate.Transaction;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.security.core.Authentication;

import org.springframework.transaction.TransactionStatus;

import org.vaadin.spring.events.annotation.EventBusListenerMethod;

import com.vaadin.spring.annotation.SpringComponent;

import com.vaadin.spring.annotation.ViewScope;

import com.vaadin.ui.Label;

import com.vaadin.ui.UI;

import com.vaadin.ui.VerticalLayout;

import com.vaadin.ui.Window;

import eu.etaxonomy.cdm.api.service.INameService;

import eu.etaxonomy.cdm.api.service.IRegistrationService;

import eu.etaxonomy.cdm.api.service.idminter.IdentifierMinter.Identifier;

import eu.etaxonomy.cdm.api.service.idminter.RegistrationIdentifierMinter;

import eu.etaxonomy.cdm.model.common.User;

import eu.etaxonomy.cdm.model.name.NameTypeDesignation;

import eu.etaxonomy.cdm.model.name.Rank;

import eu.etaxonomy.cdm.model.name.Registration;

import eu.etaxonomy.cdm.model.name.RegistrationStatus;

import eu.etaxonomy.cdm.model.name.TaxonName;

import eu.etaxonomy.cdm.model.name.TaxonNameFactory;

import eu.etaxonomy.cdm.model.name.TypeDesignationBase;

import eu.etaxonomy.cdm.model.reference.Reference;

import eu.etaxonomy.cdm.persistence.hibernate.permission.CRUD;

import eu.etaxonomy.cdm.persistence.hibernate.permission.Operation;

import eu.etaxonomy.cdm.service.CdmFilterablePagingProvider;

import eu.etaxonomy.cdm.service.CdmStore;

import eu.etaxonomy.cdm.service.IRegistrationWorkingSetService;

import eu.etaxonomy.cdm.vaadin.event.EditorActionTypeFilter;

import eu.etaxonomy.cdm.vaadin.event.EntityChangeEvent;

import eu.etaxonomy.cdm.vaadin.event.ReferenceEditorAction;

import eu.etaxonomy.cdm.vaadin.event.RegistrationEditorAction;

import eu.etaxonomy.cdm.vaadin.event.ShowDetailsEvent;

import eu.etaxonomy.cdm.vaadin.event.ShowDetailsEventEntityTypeFilter;

import eu.etaxonomy.cdm.vaadin.event.TaxonNameEditorAction;

import eu.etaxonomy.cdm.vaadin.event.TypeDesignationWorkingsetEditorAction;

import eu.etaxonomy.cdm.vaadin.event.registration.RegistrationWorkingsetAction;

import eu.etaxonomy.cdm.vaadin.model.EntityReference;

import eu.etaxonomy.cdm.vaadin.model.registration.RegistrationWorkingSet;

import eu.etaxonomy.cdm.vaadin.security.UserHelper;

import eu.etaxonomy.cdm.vaadin.ui.RegistrationUIDefaults;

import eu.etaxonomy.cdm.vaadin.util.CdmTitleCacheCaptionGenerator;

import eu.etaxonomy.cdm.vaadin.util.converter.TypeDesignationSetManager.TypeDesignationWorkingSetType;

import eu.etaxonomy.cdm.vaadin.view.name.NameTypeDesignationPopupEditor;

import eu.etaxonomy.cdm.vaadin.view.name.SpecimenTypeDesignationWorkingsetPopupEditor;

import eu.etaxonomy.cdm.vaadin.view.name.TaxonNamePopupEditor;

import eu.etaxonomy.cdm.vaadin.view.name.TaxonNamePopupEditorMode;

import eu.etaxonomy.cdm.vaadin.view.name.TypeDesignationWorkingsetEditorIdSet;

import eu.etaxonomy.cdm.vaadin.view.reference.ReferencePopupEditor;

import eu.etaxonomy.vaadin.mvp.AbstractPresenter;

import eu.etaxonomy.vaadin.mvp.BeanInstantiator;

import eu.etaxonomy.vaadin.ui.view.DoneWithPopupEvent;

import eu.etaxonomy.vaadin.ui.view.DoneWithPopupEvent.Reason;

/**

 * @author a.kohlbecker

 * @since Mar 3, 2017

 *

 */

@SpringComponent

@ViewScope

public class RegistrationWorkingsetPresenter extends AbstractPresenter<RegistrationWorkingsetView> {

    private static final long serialVersionUID = 1L;

    @Autowired

    private IRegistrationWorkingSetService regWorkingSetService;

    @Autowired

    private RegistrationIdentifierMinter minter;

    /**

     * @return the regWorkingSetService

     */

    public IRegistrationWorkingSetService getWorkingSetService() {

        return regWorkingSetService;

    }

    private RegistrationWorkingSet workingset;

    private TaxonName newTaxonNameForRegistration = null;

    private RegistrationDTO newRegistrationDTOWithExistingName;

    private RegistrationDTO newNameTypeDesignationTarget;

    /**

     *

     */

    public RegistrationWorkingsetPresenter() {

    }

    /**

     * Always create a new Store

     *

     * @return

     */

    protected CdmStore<Registration, IRegistrationService> getRegistrationStore(){

        return new CdmStore<Registration, IRegistrationService>(getRepo(), getRepo().getRegistrationService());

    }

    /**

     * Always create a new Store

     *

     * @return

     */

    protected CdmStore<TaxonName, INameService> getTaxonNameStore(){

        return new  CdmStore<TaxonName, INameService>(getRepo(), getRepo().getNameService());

    }

    /**

     * @param taxonNameId

     * @return

     */

    protected Registration createNewRegistrationForName(Integer taxonNameId) {

        // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

        // move into RegistrationWorkflowStateMachine

        TransactionStatus txStatus = getRepo().startTransaction();

        long identifier = System.currentTimeMillis();

        Identifier<String> identifiers = minter.mint();

        if(identifiers.getIdentifier() == null){

            throw new RuntimeException("RegistrationIdentifierMinter configuration incomplete.");

        }

        Registration reg = Registration.NewInstance(

                identifiers.getIdentifier(),

                identifiers.getLocalId(),

                taxonNameId != null ? getRepo().getNameService().find(taxonNameId) : null,

                null);

        Authentication authentication = currentSecurityContext().getAuthentication();

        reg.setSubmitter((User)authentication.getPrincipal());

        EntityChangeEvent event = getRegistrationStore().saveBean(reg);

        UserHelper.fromSession().createAuthorityForCurrentUser(Registration.class, event.getEntityId(), Operation.UPDATE, RegistrationStatus.PREPARATION.name());

        getRepo().commitTransaction(txStatus);

        // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

        return getRepo().getRegistrationService().find(event.getEntityId());

    }

    /**

     * @param doReload TODO

     *

     */

    protected void refreshView(boolean doReload) {

        if(workingset == null){

            return; // nothing to do

        }

        if(doReload){

            loadWorkingSet(workingset.getCitationId());

        }

        getView().setWorkingset(workingset);

    }

    /**

     * {@inheritDoc}

     */

    @Override

    public void handleViewEntered() {

        super.handleViewEntered();

        loadWorkingSet(getView().getCitationID());

        getView().setWorkingset(workingset);

        CdmFilterablePagingProvider<TaxonName, TaxonName> pagingProvider = new CdmFilterablePagingProvider<TaxonName, TaxonName>(

                getRepo().getNameService());

        CdmTitleCacheCaptionGenerator<TaxonName> titleCacheGenrator = new CdmTitleCacheCaptionGenerator<TaxonName>();

        getView().getAddExistingNameCombobox().setCaptionGenerator(titleCacheGenrator);

        getView().getAddExistingNameCombobox().loadFrom(pagingProvider, pagingProvider, pagingProvider.getPageSize());

    }

    /**

     * @param referenceID

     */

    protected void loadWorkingSet(Integer referenceID) {

        try {

            workingset = getWorkingSetService().loadWorkingSetByReferenceID(referenceID);

        } catch (RegistrationValidationException error) {

            logger.error(error);

            Window errorDialog = new Window("Validation Error");

            errorDialog.setModal(true);

            VerticalLayout subContent = new VerticalLayout();

            subContent.setMargin(true);

            errorDialog.setContent(subContent);

            subContent.addComponent(new Label(error.getMessage()));

            UI.getCurrent().addWindow(errorDialog);

        }

        if(workingset == null || workingset.getCitationId() == null){

            Reference citation = getRepo().getReferenceService().find(referenceID);

            workingset = new RegistrationWorkingSet(citation);

        }

    }

    @EventBusListenerMethod(filter = EditorActionTypeFilter.Add.class)

    public void onReferenceEditorActionAdd(ReferenceEditorAction event) {

        if(!checkFromOwnView(event)){

            return;

        }

        ReferencePopupEditor popup = getNavigationManager().showInPopup(ReferencePopupEditor.class);

        popup.withReferenceTypes(RegistrationUIDefaults.PRINTPUB_REFERENCE_TYPES);

        popup.loadInEditor(null);

    }

    @EventBusListenerMethod(filter = EditorActionTypeFilter.Edit.class)

    public void onReferenceEditorActionEdit(ReferenceEditorAction event) {

        if(!checkFromOwnView(event)){

            return;

        }

        ReferencePopupEditor popup = getNavigationManager().showInPopup(ReferencePopupEditor.class);

        popup.withReferenceTypes(RegistrationUIDefaults.PRINTPUB_REFERENCE_TYPES);

        popup.withDeleteButton(true);

        popup.loadInEditor(event.getEntityId());

    }

    @EventBusListenerMethod    

    public void onDoneWithReferencePopupEditor(DoneWithPopupEvent event) throws RegistrationValidationException{

        if(event.getPopup() instanceof ReferencePopupEditor){

            if(event.getReason().equals(Reason.SAVE)){

                refreshView(true);

            }

        }

    }

    @EventBusListenerMethod

    public void onDoneWithSpecimenTypeDesignationWorkingsetPopupEditor(DoneWithPopupEvent event) throws RegistrationValidationException{

        if(event.getPopup() instanceof SpecimenTypeDesignationWorkingsetPopupEditor){

            if(event.getReason().equals(Reason.SAVE)){

                refreshView(true);

            }

        }

    }

    @EventBusListenerMethod(filter = EditorActionTypeFilter.Edit.class)

    public void onRegistrationEditorAction(RegistrationEditorAction event) {

        if(!checkFromOwnView(event)){

            return;

        }

        RegistrationPopupEditor popup = getNavigationManager().showInPopup(RegistrationPopupEditor.class);

        popup.loadInEditor(event.getEntityId());

    }

    @EventBusListenerMethod(filter = EditorActionTypeFilter.Edit.class)

    public void onTaxonNameEditorActionEdit(TaxonNameEditorAction event) {

        if(!checkFromOwnView(event)){

            return;

        }

        TaxonNamePopupEditor popup = getNavigationManager().showInPopup(TaxonNamePopupEditor.class);

        popup.withDeleteButton(true);

        configureTaxonNameEditor(popup);

        popup.loadInEditor(event.getEntityId());

        if(event.getSourceComponent() != null){

            popup.setReadOnly(event.getSourceComponent().isReadOnly());

        }

    }

    @EventBusListenerMethod(filter = EditorActionTypeFilter.Add.class)

    public void onTaxonNameEditorActionAdd(TaxonNameEditorAction event) {

        if(!checkFromOwnView(event)){

            return;

        }

        newTaxonNameForRegistration = TaxonNameFactory.NewNameInstance(RegistrationUIDefaults.NOMENCLATURAL_CODE, Rank.SPECIES());

        newTaxonNameForRegistration.setNomenclaturalReference(getRepo().getReferenceService().find(workingset.getCitationId()));

        EntityChangeEvent nameSaveEvent = getTaxonNameStore().saveBean(newTaxonNameForRegistration);

        newTaxonNameForRegistration = getRepo().getNameService().find(nameSaveEvent.getEntityId());

        TaxonNamePopupEditor popup = getNavigationManager().showInPopup(TaxonNamePopupEditor.class);

        popup.grantToCurrentUser(EnumSet.of(CRUD.UPDATE,CRUD.DELETE));

        popup.withDeleteButton(true);

        configureTaxonNameEditor(popup);

        popup.loadInEditor(newTaxonNameForRegistration.getId());

    }

    /**

     * TODO consider putting this into a Configurer Bean per UIScope.

     * In the configurator bean this methods popup papamerter should be of the type

     * AbstractPopupEditor

     *

     * @param popup

     */

    protected void configureTaxonNameEditor(TaxonNamePopupEditor popup) {

        popup.enableMode(TaxonNamePopupEditorMode.suppressReplacementAuthorshipData);

        popup.enableMode(TaxonNamePopupEditorMode.nomenclaturalReferenceSectionEditingOnly);

    }

    /**

     * Creates a new <code>Registration</code> for a new name that has just been edited

     * using the <code>TaxonNamePopupEditor</code>. The new name was previously created

     * in this presenter as <code>newTaxonNameForRegistration</code> (see {@link #onTaxonNameEditorActionAdd(TaxonNameEditorAction)})

     * and is either filled with data (<code>Reason.SAVE</code>) or it is still empty

     * (<code>Reason.CANCEL</code>).

     *

     *

     * @param event

     * @throws RegistrationValidationException

     */

    @EventBusListenerMethod

    public void onDoneWithTaxonnameEditor(DoneWithPopupEvent event) throws RegistrationValidationException{

        if(event.getPopup() instanceof TaxonNamePopupEditor){

            TransactionStatus txStatus = getRepo().startTransaction();

            if(event.getReason().equals(Reason.SAVE)){

                if(newTaxonNameForRegistration != null){

                    int taxonNameId = newTaxonNameForRegistration.getId();

                    getRepo().getSession().refresh(newTaxonNameForRegistration);

                    Registration reg = createNewRegistrationForName(taxonNameId);

                    // reload workingset into current session

                    loadWorkingSet(workingset.getCitationId());

                    workingset.add(reg);

                }

                refreshView(true);

            } else if(event.getReason().equals(Reason.CANCEL)){

                if(newTaxonNameForRegistration != null){

                    // clean up

                    getTaxonNameStore().deleteBean(newTaxonNameForRegistration);

                }

            }

            getRepo().commitTransaction(txStatus);

            newTaxonNameForRegistration = null;

        }

    }

    /**

     * Creates a new Registration for an exiting (previously published name).

     *

     * @param event

     * @throws RegistrationValidationException

     */

    @EventBusListenerMethod

    public void onRegistrationWorkflowEventActionStart(RegistrationWorkingsetAction event) throws RegistrationValidationException {

        if(!event.isStart()){

            return;

        }

        getView().getAddExistingNameCombobox().commit();

        TaxonName typifiedName = getView().getAddExistingNameCombobox().getValue();

        if(typifiedName != null){

            Registration newRegistrationWithExistingName = createNewRegistrationForName(null);

            Reference citation = getRepo().getReferenceService().find(workingset.getCitationId());

            newRegistrationDTOWithExistingName = new RegistrationDTO(newRegistrationWithExistingName, typifiedName, citation);

            workingset.add(newRegistrationDTOWithExistingName);

            // tell the view to update the workingset

            getView().setWorkingset(workingset);

            getView().getAddExistingNameRegistrationButton().setEnabled(false);

            getView().getAddExistingNameRegistrationButton().setDescription("You first need to add a type designation to the previously created registration.");

        } else {

            logger.error("Seletced name is NULL");

        }

    }

    @EventBusListenerMethod(filter = EditorActionTypeFilter.Edit.class)

    public void onTypeDesignationsEditorActionEdit(TypeDesignationWorkingsetEditorAction event) {

        if(!checkFromOwnView(event)){

            return;

        }

        if(event.getWorkingSetType() == TypeDesignationWorkingSetType.SPECIMEN_TYPE_DESIGNATION_WORKINGSET ){

            SpecimenTypeDesignationWorkingsetPopupEditor popup = getNavigationManager().showInPopup(SpecimenTypeDesignationWorkingsetPopupEditor.class);

            popup.withDeleteButton(true);

            popup.loadInEditor(new TypeDesignationWorkingsetEditorIdSet(event.getRegistrationId(), event.getBaseEntityRef()));

            if(event.getSourceComponent() != null){

                // propagate readonly state from source component to popup

                popup.setReadOnly(event.getSourceComponent().isReadOnly());

            }

        } else {

            NameTypeDesignationPopupEditor popup = getNavigationManager().showInPopup(NameTypeDesignationPopupEditor.class);

            popup.withDeleteButton(true);

            popup.loadInEditor(new TypeDesignationWorkingsetEditorIdSet(event.getRegistrationId(), event.getBaseEntityRef()));

            popup.getCitationCombobox().setEnabled(false);

            popup.getTypifiedNamesComboboxSelect().setEnabled(false);

            if(event.getSourceComponent() != null){

                // propagate readonly state from source component to popup

                popup.setReadOnly(event.getSourceComponent().isReadOnly());

            }

            newNameTypeDesignationTarget = workingset.getRegistrationDTO(event.getRegistrationId()).get();

        }

    }

    @EventBusListenerMethod(filter = EditorActionTypeFilter.Add.class)

    public void onAddNewTypeDesignationWorkingset(TypeDesignationWorkingsetEditorAction event) {

        if(event.getSourceComponent() != null){

            return;

        }

        if(event.getWorkingSetType() == TypeDesignationWorkingSetType.SPECIMEN_TYPE_DESIGNATION_WORKINGSET){

            SpecimenTypeDesignationWorkingsetPopupEditor popup = getNavigationManager().showInPopup(SpecimenTypeDesignationWorkingsetPopupEditor.class);

            TypeDesignationWorkingsetEditorIdSet identifierSet;

            Integer typifiedNameId;

            if(newRegistrationDTOWithExistingName != null){

                typifiedNameId = newRegistrationDTOWithExistingName.getTypifiedNameRef().getId();

            } else {

                RegistrationDTO registrationDTO = workingset.getRegistrationDTO(event.getRegistrationId()).get();

                EntityReference typifiedNameRef = registrationDTO.getTypifiedNameRef();

                if(typifiedNameRef != null){

                    // case for registrations without name, in which case the typifiedName is only defined via the typedesignations

                    typifiedNameId = typifiedNameRef.getId();

                } else {

                    // case of registrations with a name in the nomenclatural act.

                    typifiedNameId = registrationDTO.getNameRef().getId();

                }

            }

            identifierSet = new TypeDesignationWorkingsetEditorIdSet(

                    event.getRegistrationId(),

                    getView().getCitationID(),

                    typifiedNameId

                    );

            popup.grantToCurrentUser(EnumSet.of(CRUD.UPDATE, CRUD.DELETE));

            popup.loadInEditor(identifierSet);

            popup.withDeleteButton(true);

            if(event.getSourceComponent() != null){

                // propagate readonly state from source component to popup

                popup.setReadOnly(event.getSourceComponent().isReadOnly());

            }

        } else {

            NameTypeDesignationPopupEditor popup = getNavigationManager().showInPopup(NameTypeDesignationPopupEditor.class);

            popup.withDeleteButton(true);

            popup.grantToCurrentUser(EnumSet.of(CRUD.UPDATE, CRUD.DELETE));

            newNameTypeDesignationTarget = workingset.getRegistrationDTO(event.getRegistrationId()).get();

            popup.setBeanInstantiator(new BeanInstantiator<NameTypeDesignation>() {

                @Override

                public NameTypeDesignation createNewBean() {

                    NameTypeDesignation nameTypeDesignation  = NameTypeDesignation.NewInstance();

                    nameTypeDesignation.setCitation(newNameTypeDesignationTarget.getCitation());

                    nameTypeDesignation.getTypifiedNames().add(newNameTypeDesignationTarget.getTypifiedName());

                    return nameTypeDesignation;

                }

            });

            popup.loadInEditor(null);

            popup.getCitationCombobox().setEnabled(false);

            popup.getTypifiedNamesComboboxSelect().setEnabled(false);

            if(event.getSourceComponent() != null){

                // propagate readonly state from source component to popup

                popup.setReadOnly(event.getSourceComponent().isReadOnly());

            }

        }

    }

    /**

     * Performs final actions after a TypeDesignationEditor which has been

     * opened to add a TypeDesignation to a Registration object which was

     * created for an previously published name. Prior adding a typedesignation,

     * the according Registration object is dangling, that has no association to

     * any entity denoting an nomenclatural act which has a reference to a

     * publication. This means that the registration object is not in the

     * working set.

     *

     *

     * @param event

     * @throws RegistrationValidationException

     */

    @EventBusListenerMethod

    public void onDoneWithTypeDesignationEditor(DoneWithPopupEvent event) throws RegistrationValidationException{

        if(event.getPopup() instanceof SpecimenTypeDesignationWorkingsetPopupEditor){

            if(event.getReason().equals(Reason.SAVE)){

                refreshView(true);

            } else if(event.getReason().equals(Reason.CANCEL)){

                // clean up

                if(newRegistrationDTOWithExistingName != null){

                    getRegistrationStore().deleteBean(newRegistrationDTOWithExistingName.registration());

                }

            }

            // set newRegistrationDTOWithExistingName NULL in any case

            newRegistrationDTOWithExistingName = null;

        } else if(event.getPopup() instanceof NameTypeDesignationPopupEditor){

            if(event.getReason().equals(Reason.SAVE)){

                UUID uuid = ((NameTypeDesignationPopupEditor)event.getPopup()).getBean().getUuid();

                Session session = getRepo().getSessionFactory().openSession();

                Transaction txstate = session.beginTransaction();

                TypeDesignationBase<?> nameTypeDesignation = getRepo().getNameService().loadTypeDesignation(uuid, Arrays.asList(""));

                // only load the typeDesignations with the registration so that the typified name can  not be twice in the session

                // otherwise multiple representation problems might occur

                Registration registration = getRepo().getRegistrationService().load(newNameTypeDesignationTarget.getUuid(), Arrays.asList("typeDesignations"));

                registration.getTypeDesignations().add(nameTypeDesignation);

                session.merge(registration);

                txstate.commit();

                session.close();

                newNameTypeDesignationTarget = null;

                refreshView(true);

            } else if(event.getReason().equals(Reason.CANCEL)){

                // noting to do

            }

        }

        // ignore other editors

    }

    @EventBusListenerMethod(filter = ShowDetailsEventEntityTypeFilter.RegistrationWorkingSet.class)

    public void onShowRegistrationWorkingSetMessages(ShowDetailsEvent<?,?> event) {

        List<String> messages = new ArrayList<>();

        for(RegistrationDTO dto : workingset.getRegistrationDTOs()){

            dto.getMessages().forEach(m -> messages.add(dto.getSummary() + ": " + m));

        }

        if(event.getProperty().equals("messages")){

            getView().openDetailsPopup("Messages", messages);

        }

    }

    @EventBusListenerMethod(filter = ShowDetailsEventEntityTypeFilter.RegistrationDTO.class)

    public void onShowRegistrationMessages(ShowDetailsEvent<?,?> event) {

        RegistrationDTO regDto = regWorkingSetService.loadDtoById((Integer)event.getIdentifier());

        if(event.getProperty().equals("messages")){

            if(getView() != null){

                getView().openDetailsPopup("Messages", regDto.getMessages());

            }

        }

    }

    @EventBusListenerMethod

    public void onEntityChangeEvent(EntityChangeEvent event){

        if(workingset == null){

            return;

        }

        if(Reference.class.isAssignableFrom(event.getEntityType())){

            if(workingset.getCitationId().equals(event.getEntityId())){

                refreshView(true);

            }

        } else

        if(Registration.class.isAssignableFrom(event.getEntityType())){

            if(workingset.getRegistrations().stream().anyMatch(reg -> reg.getId() == event.getEntityId())){

                refreshView(true);

            }

        } else

        if(TaxonName.class.isAssignableFrom(event.getEntityType())){

            if(workingset.getRegistrationDTOs().stream().anyMatch(reg ->

                reg.getTypifiedNameRef() != null

                && reg.getTypifiedNameRef().getId() == event.getEntityId())){

                    refreshView(true);

            }

        } else

        if(TypeDesignationBase.class.isAssignableFrom(event.getEntityType())){

            if(workingset.getRegistrationDTOs().stream().anyMatch(

                    reg -> reg.getTypeDesignations() != null && reg.getTypeDesignations().stream().anyMatch(

                            td -> td.getId() == event.getEntityId()

                            )

                        )

                    ){

                refreshView(true);

            }

        }

    }

}