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/**
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* Copyright (C) 2017 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.cdm.vaadin.component.registration;
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import static eu.etaxonomy.cdm.vaadin.component.registration.RegistrationStyles.LABEL_NOWRAP;
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import java.util.Collection;
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import java.util.EnumSet;
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import java.util.Set;
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import java.util.UUID;
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import org.joda.time.DateTime;
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import org.joda.time.format.ISODateTimeFormat;
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import org.vaadin.spring.events.EventScope;
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import com.vaadin.server.ExternalResource;
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import com.vaadin.server.FontAwesome;
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import com.vaadin.server.Resource;
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import com.vaadin.server.UserError;
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import com.vaadin.shared.ui.label.ContentMode;
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import com.vaadin.ui.Alignment;
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import com.vaadin.ui.Button;
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import com.vaadin.ui.Button.ClickListener;
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import com.vaadin.ui.CssLayout;
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import com.vaadin.ui.GridLayout;
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import com.vaadin.ui.Label;
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import com.vaadin.ui.Link;
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import com.vaadin.ui.Panel;
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import com.vaadin.ui.themes.ValoTheme;
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import eu.etaxonomy.cdm.model.common.TimePeriod;
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import eu.etaxonomy.cdm.model.name.RegistrationStatus;
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import eu.etaxonomy.cdm.model.reference.Reference;
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import eu.etaxonomy.cdm.persistence.hibernate.permission.CRUD;
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import eu.etaxonomy.cdm.vaadin.event.ReferenceEditorAction;
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import eu.etaxonomy.cdm.vaadin.event.ShowDetailsEvent;
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import eu.etaxonomy.cdm.vaadin.model.registration.RegistrationWorkingSet;
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import eu.etaxonomy.cdm.vaadin.security.PermissionDebugUtils;
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import eu.etaxonomy.cdm.vaadin.security.UserHelper;
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import eu.etaxonomy.cdm.vaadin.theme.EditValoTheme;
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import eu.etaxonomy.cdm.vaadin.util.formatter.DateTimeFormat;
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import eu.etaxonomy.cdm.vaadin.util.formatter.TimePeriodFormatter;
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import eu.etaxonomy.cdm.vaadin.view.registration.RegistrationDTO;
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import eu.etaxonomy.cdm.vaadin.view.registration.RegistrationTypeConverter;
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import eu.etaxonomy.cdm.vaadin.view.registration.RegistrationWorksetViewBean;
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import eu.etaxonomy.vaadin.event.EditorActionType;
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import eu.etaxonomy.vaadin.mvp.AbstractView;
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import eu.etaxonomy.vaadin.ui.navigation.NavigationEvent;
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/**
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* @author a.kohlbecker
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* @since Mar 17, 2017
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*
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*/
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public class RegistrationItem extends GridLayout {
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public static final String VALIDATION_PROBLEMS = "validationProblems";
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public static final String MESSAGES = "messages";
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public static final String BLOCKED_BY = "blockedBy";
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private static final String LABEL_CAPTION_CREATED = "Created";
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private static final String LABEL_CAPTION_PUBLISHED = "Published";
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private static final String LABEL_CAPTION_RELEASED = "Released";
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private static final int GRID_ROWS = 5;
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private static final int GRID_COLS = 3;
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private static final long serialVersionUID = -211003770452173644L;
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private RegistrationTypeConverter regTypeConverter = new RegistrationTypeConverter();
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private AbstractView<?> parentView;
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private RegistrationDTO regDto;
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private TimePeriodFormatter timePeriodFormatter = new TimePeriodFormatter(DateTimeFormat.ISO8601_DATE);
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// --------------------------------------------------
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private RegistrationStateLabel stateLabel = new RegistrationStateLabel();
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private Link identifierLink = new Link();
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private Label citationSummaryLabel = new Label();
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private Button blockedByButton = new Button(FontAwesome.WARNING);
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private Button messageButton;
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private Button openButton = new Button(FontAwesome.COGS);
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private Label submitterLabel = new Label();
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private Label createdLabel = new Label();
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private Label publishedLabel = new Label();
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private Label releasedLabel = new Label();
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private Panel blockingRelationsPanel;
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/**
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*
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*/
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public RegistrationItem(RegistrationDTO item, AbstractView<?> parentView) {
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super(GRID_COLS, GRID_ROWS);
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init();
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setItem(item, parentView);
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}
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/**
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*
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*/
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public RegistrationItem(RegistrationWorkingSet workingSet, AbstractView<?> parentView) {
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super(GRID_COLS, GRID_ROWS);
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init();
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blockedByButton.setVisible(false);
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setWorkingSet(workingSet, parentView);
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}
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public void init() {
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setWidth(100, Unit.PERCENTAGE);
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addStyleName("registration-list-item");
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CssLayout stateUserContainer = new CssLayout();
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stateLabel.setStyleName(LABEL_NOWRAP + " registration-state");
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stateLabel.setVisible(false);
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submitterLabel.setStyleName(LABEL_NOWRAP + " submitter");
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submitterLabel.setIcon(FontAwesome.USER);
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submitterLabel.setContentMode(ContentMode.HTML);
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submitterLabel.setVisible(false);
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stateUserContainer.addComponents(stateLabel, submitterLabel);
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addComponent(stateUserContainer, 0, 0);
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setComponentAlignment(stateUserContainer, Alignment.TOP_LEFT);
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identifierLink.setVisible(false);
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addComponent(identifierLink, 1, 0);
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setComponentAlignment(identifierLink, Alignment.TOP_CENTER);
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setColumnExpandRatio(1, 1.0f);
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messageButton = new Button(FontAwesome.COMMENT);
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CssLayout buttonGroup = new CssLayout(blockedByButton, messageButton, openButton);
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blockedByButton.setStyleName(ValoTheme.BUTTON_TINY);
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blockedByButton.setEnabled(false);
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messageButton.setStyleName(ValoTheme.BUTTON_TINY);
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messageButton.setEnabled(false);
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openButton.setStyleName(ValoTheme.BUTTON_TINY);
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openButton.addStyleName(ValoTheme.BUTTON_PRIMARY);
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openButton.setVisible(false);
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buttonGroup.setStyleName(ValoTheme.LAYOUT_COMPONENT_GROUP);
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addComponent(buttonGroup, 2, 0);
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setComponentAlignment(buttonGroup, Alignment.TOP_RIGHT);
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citationSummaryLabel.setContentMode(ContentMode.HTML);
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addComponent(citationSummaryLabel, 0, 1, 1, 3);
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createdLabel.setStyleName(LABEL_NOWRAP);
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createdLabel.setContentMode(ContentMode.HTML);
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createdLabel.setWidthUndefined();
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addComponent(createdLabel, 2, 1);
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setComponentAlignment(createdLabel, Alignment.BOTTOM_RIGHT);
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publishedLabel.setStyleName(LABEL_NOWRAP);
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publishedLabel.setContentMode(ContentMode.HTML);
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publishedLabel.setWidthUndefined();
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publishedLabel.setVisible(false);
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addComponent(publishedLabel, 2, 2);
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setComponentAlignment(publishedLabel, Alignment.BOTTOM_RIGHT);
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releasedLabel.setStyleName(LABEL_NOWRAP);
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releasedLabel.setContentMode(ContentMode.HTML);
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releasedLabel.setWidthUndefined();
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releasedLabel.setVisible(false);
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addComponent(releasedLabel, 2, 3);
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setComponentAlignment(releasedLabel, Alignment.BOTTOM_RIGHT);
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}
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public void setItem(RegistrationDTO regDto, AbstractView<?> parentView){
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this.parentView = parentView;
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this.regDto = regDto;
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NavigationEvent navigationEvent = null;
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if(regDto.getCitationUuid() != null) {
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navigationEvent = new NavigationEvent(
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RegistrationWorksetViewBean.NAME,
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regDto.getCitationUuid().toString()
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);
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} else {
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setComponentError(new UserError("Citation is missing"));
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}
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updateUI(regDto.getBibliographicCitationString(), regDto.getCreated(), regDto.getDatePublished(), regDto.getValidationProblems().size(),
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navigationEvent, null, regDto, regDto.getSubmitterUserName());
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}
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public void setWorkingSet(RegistrationWorkingSet workingSet, AbstractView<?> parentView){
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this.parentView = parentView;
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ReferenceEditorAction referenceEditorAction = null;
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if(workingSet.getCitationUuid() != null){
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if(UserHelper.fromSession().userHasPermission(Reference.class, workingSet.getCitationUuid(), CRUD.UPDATE)){
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referenceEditorAction = new ReferenceEditorAction(EditorActionType.EDIT, workingSet.getCitationUuid(), null, parentView);
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}
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PermissionDebugUtils.addGainPerEntityPermissionButton(this, Reference.class, workingSet.getCitationUuid(), EnumSet.of(CRUD.UPDATE, CRUD.DELETE), null);
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} else {
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if(UserHelper.fromSession().userHasPermission(Reference.class, CRUD.CREATE, null, null, parentView)){
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referenceEditorAction = new ReferenceEditorAction(EditorActionType.ADD);
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}
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}
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TimePeriod datePublished = null;
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String submitterName = null;
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if(workingSet.getRegistrationDTOs().size() > 0){
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datePublished = workingSet.getRegistrationDTOs().get(0).getDatePublished();
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// submitterName = workingSet.getRegistrationDTOs().get(0).getSubmitterUserName();
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}
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updateUI(workingSet.getCitation(), workingSet.getCreated(), datePublished, workingSet.messagesCount(),
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referenceEditorAction, FontAwesome.EDIT, null, submitterName);
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}
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/**
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* @param submitterUserName TODO
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*
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*/
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private void updateUI(String citationString, DateTime created, TimePeriod datePublished, int messagesCount,
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Object openButtonEvent, Resource openButtonIcon, RegistrationDTO regDto, String submitterUserName) {
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StringBuffer labelMarkup = new StringBuffer();
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DateTime registrationDate = null;
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if(messagesCount > 0){
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getMessageButton().setEnabled(true);
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// getMessageButton().addStyleName(RegistrationStyles.STYLE_FRIENDLY_FOREGROUND);
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getMessageButton().addClickListener(e -> {
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ShowDetailsEvent detailsEvent;
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if(regDto != null){
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detailsEvent = new ShowDetailsEvent<RegistrationDTO, UUID>(
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e,
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RegistrationDTO.class,
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regDto.getUuid(),
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VALIDATION_PROBLEMS);
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} else {
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detailsEvent = new ShowDetailsEvent<RegistrationWorkingSet, UUID>(
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e,
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RegistrationWorkingSet.class,
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null,
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VALIDATION_PROBLEMS);
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}
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publishEvent(detailsEvent);
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}
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);
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getMessageButton().setCaption("<span class=\"" + RegistrationStyles.BUTTON_BADGE +"\"> " + messagesCount + "</span>");
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getMessageButton().setCaptionAsHtml(true);
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}
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if(regDto != null && regDto.isBlocked()){
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getBlockedByButton().setEnabled(true);
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getBlockedByButton().addStyleName(EditValoTheme.BUTTON_HIGHLITE);
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}
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labelMarkup.append(citationString);
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if(openButtonEvent != null){
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// Buttons
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getOpenButton().setVisible(true);
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Collection<?> removeCandidates = getOpenButton().getListeners(ClickListener.class);
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removeCandidates.forEach(l -> getOpenButton().removeClickListener((ClickListener)l));
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getOpenButton().addClickListener(e -> publishEvent(openButtonEvent));
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}
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if(openButtonIcon != null){
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getOpenButton().setIcon(openButtonIcon);
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}
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if(regDto != null){
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labelMarkup.append("</br>").append(regDto.getSummary());
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stateLabel.setVisible(true);
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stateLabel.update(regDto.getStatus());
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if(regDto.getIdentifier() != null){
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getIdentifierLink().setResource(new ExternalResource(regDto.getIdentifier()));
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}
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getIdentifierLink().setCaption(regDto.getIdentifier());
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//TODO make responsive and use specificIdentifier in case the space gets too narrow
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getIdentifierLink().setVisible(true);
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getIdentifierLink().setEnabled(regDto.getStatus() == RegistrationStatus.PUBLISHED);
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registrationDate = regDto.getRegistrationDate();
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}
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getCitationSummaryLabel().setValue(labelMarkup.toString());
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getSubmitterLabel().setValue(submitterUserName);
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getSubmitterLabel().setVisible(submitterUserName != null);
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updateDateLabels(created, datePublished, registrationDate);
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}
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private void updateDateLabels(DateTime created, TimePeriod datePublished, DateTime released) {
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if(created != null){
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getCreatedLabel().setValue("<span class=\"caption\">" + LABEL_CAPTION_CREATED + "</span> " + created.toString(ISODateTimeFormat.yearMonthDay()));
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}
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if(datePublished != null){
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getPublishedLabel().setVisible(true);
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getPublishedLabel().setValue("<span class=\"caption\">" + LABEL_CAPTION_PUBLISHED + "</span> " + timePeriodFormatter.print(datePublished));
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}
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if(released != null){
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getReleasedLabel().setVisible(true);
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getReleasedLabel().setValue("<span class=\"caption\">" + LABEL_CAPTION_RELEASED + "</span> " + released.toString(ISODateTimeFormat.yearMonthDay()));
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}
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}
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private void publishEvent(Object event) {
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if(event instanceof NavigationEvent){
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parentView.getViewEventBus().publish(EventScope.UI, this, event);
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} else {
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parentView.getViewEventBus().publish(this, event);
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}
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}
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public UUID getRegistrationUuid(){
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return regDto.getUuid();
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}
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/**
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* @param showBlockingRelations the showBlockingRelations to set
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*/
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public void showBlockingRegistrations(Set<RegistrationDTO> blockingRegDTOs) {
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if(blockingRelationsPanel == null) {
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if(regDto.isBlocked() && blockingRegDTOs.isEmpty()){
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throw new RuntimeException("Registration is blocked but tet of blocking registrations is empty");
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}
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if(!regDto.isBlocked() && !blockingRegDTOs.isEmpty()){
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throw new RuntimeException("No point showing blocking registrations for an unblocked registration");
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}
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blockingRelationsPanel = new RegistrationItemsPanel(parentView, "blocked by", blockingRegDTOs);
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addComponent(blockingRelationsPanel, 0, 4, GRID_COLS - 1, 4);
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}
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}
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/* ====== RegistrationItemDesign Getters ====== */
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/**
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* @return the typeStateLabel
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*/
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public Label getTypeStateLabel() {
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return stateLabel;
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}
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/**
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* @return the identifierLink
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*/
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public Link getIdentifierLink() {
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return identifierLink;
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}
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/**
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* @return the citationSummaryLabel
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*/
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public Label getCitationSummaryLabel() {
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return citationSummaryLabel;
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}
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/**
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* @return the blockedByButton
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*/
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public Button getBlockedByButton() {
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return blockedByButton;
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}
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/**
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* @return the validationProblemsButton
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*/
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public Button getMessageButton() {
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return messageButton;
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}
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/**
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* @return the openButton
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*/
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public Button getOpenButton() {
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return openButton;
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}
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/**
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* @return the createdLabel
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*/
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public Label getCreatedLabel() {
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return createdLabel;
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}
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/**
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* @return the publishedLabel
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*/
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public Label getPublishedLabel() {
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return publishedLabel;
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}
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/**
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* @return
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*/
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public Label getReleasedLabel() {
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return releasedLabel;
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}
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/**
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* @return the submitterLabel
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*/
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public Label getSubmitterLabel() {
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return submitterLabel;
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}
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/**
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* @return the showBlockingRelations
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*/
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public boolean isShowBlockingRelations() {
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return blockingRelationsPanel != null;
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}
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/* --------------------------------------- */
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}
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