Revision 4942e63b
Added by Andreas Kohlbecker almost 6 years ago
src/main/java/eu/etaxonomy/cdm/vaadin/model/CdmEntityDecoraterDTO.java | ||
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/** |
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* Copyright (C) 2018 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.model; |
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import java.io.Serializable; |
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import java.util.UUID; |
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import org.joda.time.DateTime; |
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import eu.etaxonomy.cdm.model.common.CdmBase; |
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import eu.etaxonomy.cdm.model.common.User; |
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/** |
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* @author a.kohlbecker |
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* @since Apr 23, 2018 |
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* |
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*/ |
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public class CdmEntityDecoraterDTO<CDM extends CdmBase> implements Serializable { |
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private static final long serialVersionUID = 1715911851453178727L; |
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protected CDM entity; |
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public CdmEntityDecoraterDTO(CDM entity){ |
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this.entity = entity; |
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} |
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public CDM cdmEntity(){ |
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return entity; |
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} |
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public void setCreated(DateTime created) { |
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entity.setCreated(created); |
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} |
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public void setCreatedBy(User createdBy) { |
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entity.setCreatedBy(createdBy); |
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} |
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public DateTime getCreated() { |
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return entity.getCreated(); |
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} |
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public User getCreatedBy() { |
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return entity.getCreatedBy(); |
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} |
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public int getId() { |
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return entity.getId(); |
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} |
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public void setId(int id) { |
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entity.setId(id); |
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} |
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public UUID getUuid() { |
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return entity.getUuid(); |
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} |
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public void setUuid(UUID uuid) { |
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entity.setUuid(uuid); |
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} |
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} |
src/main/java/eu/etaxonomy/vaadin/mvp/AbstractCdmDTOEditorPresenter.java | ||
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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.vaadin.mvp; |
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import eu.etaxonomy.cdm.model.common.CdmBase; |
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import eu.etaxonomy.cdm.vaadin.model.CdmEntityDecoraterDTO; |
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/** |
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* Provides generic save operations of modified cdm entities. |
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* |
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* @author a.kohlbecker |
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* @since Apr 5, 2017 |
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* |
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*/ |
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public abstract class AbstractCdmDTOEditorPresenter<DTO extends CdmEntityDecoraterDTO<CDM>, CDM extends CdmBase, V extends ApplicationView<?>> extends CdmEditorPresenterBase<DTO, CDM, V> { |
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private static final long serialVersionUID = -6315824180341694825L; |
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@Override |
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protected CDM cdmEntity(DTO dto) { |
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return dto.cdmEntity(); |
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} |
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} |
src/main/java/eu/etaxonomy/vaadin/mvp/AbstractCdmEditorPresenter.java | ||
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*/ |
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package eu.etaxonomy.vaadin.mvp; |
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import java.util.Collection; |
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import java.util.EnumSet; |
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import java.util.HashSet; |
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import java.util.UUID; |
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import org.apache.log4j.Logger; |
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import org.hibernate.HibernateException; |
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import eu.etaxonomy.cdm.api.service.IService; |
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import eu.etaxonomy.cdm.cache.CdmTransientEntityCacher; |
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import eu.etaxonomy.cdm.debug.PersistentContextAnalyzer; |
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import eu.etaxonomy.cdm.model.ICdmCacher; |
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import eu.etaxonomy.cdm.model.common.CdmBase; |
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import eu.etaxonomy.cdm.model.common.User; |
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import eu.etaxonomy.cdm.persistence.hibernate.permission.CRUD; |
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import eu.etaxonomy.cdm.persistence.hibernate.permission.CdmAuthority; |
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import eu.etaxonomy.cdm.service.CdmStore; |
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import eu.etaxonomy.cdm.vaadin.event.EntityChangeEvent; |
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import eu.etaxonomy.cdm.vaadin.permission.UserHelper; |
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import eu.etaxonomy.cdm.vaadin.view.name.CachingPresenter; |
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import eu.etaxonomy.vaadin.mvp.event.EditorPreSaveEvent; |
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import eu.etaxonomy.vaadin.mvp.event.EditorSaveEvent; |
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/** |
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* Provides generic save operations of modified cdm entities. |
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* @since Apr 5, 2017 |
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* |
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*/ |
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public abstract class AbstractCdmEditorPresenter<DTO extends CdmBase, V extends ApplicationView<?>> extends AbstractEditorPresenter<DTO, V> |
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implements CachingPresenter { |
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private static final long serialVersionUID = 2218185546277084261L; |
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private static final Logger logger = Logger.getLogger(AbstractCdmEditorPresenter.class); |
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/** |
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* if not null, this CRUD set is to be used to create a CdmAuthoritiy for the base entity which will be |
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* granted to the current use as long this grant is not assigned yet. |
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*/ |
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protected EnumSet<CRUD> crud = null; |
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private ICdmCacher cache; |
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private java.util.Collection<CdmBase> rootEntities = new HashSet<>(); |
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public abstract class AbstractCdmEditorPresenter<CDM extends CdmBase, V extends ApplicationView<?>> extends CdmEditorPresenterBase<CDM, CDM, V> { |
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public AbstractCdmEditorPresenter() { |
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super(); |
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logger.trace(this._toString() + " constructor"); |
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} |
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CdmStore<DTO, IService<DTO>> store ; |
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protected CdmAuthority newAuthorityCreated; |
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protected CdmStore<DTO, IService<DTO>> getStore() { |
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if(store == null){ |
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store = new CdmStore<>(getRepo(), getService()); |
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} |
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return store; |
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} |
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private static final long serialVersionUID = -6315824180341694825L; |
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@Override |
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protected DTO loadBeanById(Object identifier) { |
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DTO cdmEntitiy; |
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if(identifier != null) { |
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UUID uuidIdentifier = (UUID)identifier; |
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// CdmAuthority is needed before the bean is loaded into the session. |
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// otherwise adding the authority to the user would cause a flush |
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cdmEntitiy = loadCdmEntity(uuidIdentifier); |
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guaranteePerEntityCRUDPermissions(cdmEntitiy); |
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} else { |
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cdmEntitiy = loadCdmEntity(null); |
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if(cdmEntitiy != null){ |
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guaranteePerEntityCRUDPermissions(cdmEntitiy); |
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} |
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} |
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cache = new CdmTransientEntityCacher(this); |
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// need to use load but put see #7214 |
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cdmEntitiy = cache.load(cdmEntitiy); |
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addRootEntity(cdmEntitiy); |
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protected CDM createDTODecorator(CDM cdmEntitiy) { |
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return cdmEntitiy; |
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} |
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/** |
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* @param cdmEntitiy |
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*/ |
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@Override |
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protected void adaptToUserPermission(DTO cdmEntitiy) { |
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UserHelper userHelper = UserHelper.fromSession(); |
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boolean canDelte = userHelper.userHasPermission(cdmEntitiy, CRUD.DELETE); |
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boolean canEdit = userHelper.userHasPermission(cdmEntitiy, CRUD.UPDATE); |
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User user = userHelper.user(); |
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if(AbstractCdmPopupEditor.class.isAssignableFrom(getView().getClass())){ |
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AbstractCdmPopupEditor popupView = ((AbstractCdmPopupEditor)getView()); |
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if(!canEdit){ |
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popupView.setReadOnly(true); // never reset true to false here! |
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logger.debug("setting editor to readonly"); |
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} |
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if(!canDelte){ |
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popupView.withDeleteButton(false); |
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logger.debug("removing delete button"); |
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} |
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} |
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} |
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/** |
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* @param identifier |
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* @return |
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*/ |
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protected abstract DTO loadCdmEntity(UUID uuid); |
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/** |
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* Grant per entity CdmAuthority to the current user <b>for the bean which is not yet loaded</b> |
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* into the editor. The <code>CRUD</code> to be granted are stored in the <code>crud</code> field. |
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*/ |
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protected abstract void guaranteePerEntityCRUDPermissions(UUID identifier); |
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/** |
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* Grant per entity CdmAuthority to the current user for the bean which is loaded |
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* into the editor. The <code>CRUD</code> to be granted are stored in the <code>crud</code> field. |
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*/ |
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protected abstract void guaranteePerEntityCRUDPermissions(DTO bean); |
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/** |
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* @return |
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*/ |
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protected abstract IService<DTO> getService(); |
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@SuppressWarnings("unchecked") |
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@Override |
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// @EventBusListenerMethod // already annotated at super class |
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public void onEditorPreSaveEvent(EditorPreSaveEvent preSaveEvent){ |
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if(!isFromOwnView(preSaveEvent)){ |
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return; |
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} |
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super.onEditorPreSaveEvent(preSaveEvent); |
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} |
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@SuppressWarnings("unchecked") |
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@Override |
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// @EventBusListenerMethod // already annotated at super class |
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public void onEditorSaveEvent(EditorSaveEvent<DTO> saveEvent){ |
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if(!isFromOwnView(saveEvent)){ |
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return; |
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} |
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// the bean is now updated with the changes made by the user |
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DTO bean = saveEvent.getBean(); |
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if(logger.isTraceEnabled()){ |
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PersistentContextAnalyzer pca = new PersistentContextAnalyzer(bean); |
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pca.printEntityGraph(System.err); |
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pca.printCopyEntities(System.err); |
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} |
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bean = handleTransientProperties(bean); |
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if(logger.isTraceEnabled()){ |
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PersistentContextAnalyzer pca = new PersistentContextAnalyzer(bean); |
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pca.printEntityGraph(System.err); |
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pca.printCopyEntities(System.err); |
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} |
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try { |
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EntityChangeEvent changeEvent = getStore().saveBean(bean, (AbstractView) getView()); |
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if(changeEvent != null){ |
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viewEventBus.publish(this, changeEvent); |
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} |
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} catch (HibernateException e){ |
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if(newAuthorityCreated != null){ |
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UserHelper.fromSession().removeAuthorityForCurrentUser(newAuthorityCreated); |
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} |
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throw e; |
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} |
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} |
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/** |
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* EditorPresenters for beans with transient properties should overwrite this method to |
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* update the beanItem with the changes made to the transient properties. |
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* <p> |
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* This is necessary because Vaadin MethodProperties are readonly when no setter is |
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* available. This can be the case with transient properties. Automatic updating |
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* of the property during the fieldGroup commit does not work in this case. |
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* |
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* @deprecated editors should operate on DTOs instead, remove this method if unused. |
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*/ |
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@Deprecated |
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protected DTO handleTransientProperties(DTO bean) { |
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// no need to handle transient properties in the generic case |
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return bean; |
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} |
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// @Override |
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// protected DTO prepareAsFieldGroupDataSource(DTO bean){ |
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// DTO mergedBean = getStore().mergedBean(bean); |
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// // DTO mergedBean = bean; |
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// return mergedBean; |
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// } |
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/** |
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* If the bean is contained in the session it is being updated by |
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* doing an evict and merge. The fieldGroup is updated with the merged bean. |
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* |
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* @param bean |
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* |
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* @return The bean merged to the session or original bean in case a merge was not necessary. |
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*/ |
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private DTO mergedBean(DTO bean) { |
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DTO mergedBean = getStore().mergedBean(bean); |
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((AbstractPopupEditor<DTO, AbstractCdmEditorPresenter<DTO, V>>)getView()).updateItemDataSource(mergedBean); |
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return mergedBean; |
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} |
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@Override |
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protected |
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final void saveBean(DTO bean){ |
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// blank implementation, since this is not needed in this or any sub class |
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// see onEditorSaveEvent() instead |
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protected CDM cdmEntity(CDM dto) { |
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return dto; |
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} |
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@Override |
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protected void deleteBean(DTO bean){ |
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EntityChangeEvent changeEvent = getStore().deleteBean(bean, (AbstractView) getView()); |
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if(changeEvent != null){ |
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viewEventBus.publish(this, changeEvent); |
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} |
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} |
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/** |
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* @param crud |
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*/ |
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public void setGrantsForCurrentUser(EnumSet<CRUD> crud) { |
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this.crud = crud; |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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@Override |
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public ICdmCacher getCache() { |
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return cache; |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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@Override |
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public void addRootEntity(CdmBase entity) { |
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rootEntities.add(entity); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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@Override |
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public Collection<CdmBase> getRootEntities() { |
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return rootEntities; |
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} |
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} |
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} |
src/main/java/eu/etaxonomy/vaadin/mvp/CdmEditorPresenterBase.java | ||
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1 |
/** |
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* Copyright (C) 2017 EDIT |
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* European Distributed Institute of Taxonomy |
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4 |
* http://www.e-taxonomy.eu |
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5 |
* |
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6 |
* The contents of this file are subject to the Mozilla Public License Version 1.1 |
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7 |
* See LICENSE.TXT at the top of this package for the full license terms. |
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8 |
*/ |
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package eu.etaxonomy.vaadin.mvp; |
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import java.util.Collection; |
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import java.util.EnumSet; |
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import java.util.HashSet; |
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import java.util.UUID; |
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import org.apache.log4j.Logger; |
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import org.hibernate.HibernateException; |
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import eu.etaxonomy.cdm.api.service.IService; |
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import eu.etaxonomy.cdm.cache.CdmTransientEntityCacher; |
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import eu.etaxonomy.cdm.debug.PersistentContextAnalyzer; |
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import eu.etaxonomy.cdm.model.ICdmCacher; |
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import eu.etaxonomy.cdm.model.common.CdmBase; |
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import eu.etaxonomy.cdm.model.common.User; |
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import eu.etaxonomy.cdm.persistence.hibernate.permission.CRUD; |
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import eu.etaxonomy.cdm.persistence.hibernate.permission.CdmAuthority; |
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import eu.etaxonomy.cdm.service.CdmStore; |
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import eu.etaxonomy.cdm.vaadin.event.EntityChangeEvent; |
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import eu.etaxonomy.cdm.vaadin.permission.UserHelper; |
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import eu.etaxonomy.cdm.vaadin.view.name.CachingPresenter; |
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import eu.etaxonomy.vaadin.mvp.event.EditorPreSaveEvent; |
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import eu.etaxonomy.vaadin.mvp.event.EditorSaveEvent; |
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/** |
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* Provides generic save operations of modified cdm entities. |
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* |
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* @author a.kohlbecker |
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* @since Apr 5, 2017 |
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* |
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*/ |
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public abstract class CdmEditorPresenterBase<DTO, CDM extends CdmBase, V extends ApplicationView<?>> extends AbstractEditorPresenter<DTO, V> |
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implements CachingPresenter { |
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private static final long serialVersionUID = 2218185546277084261L; |
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private static final Logger logger = Logger.getLogger(CdmEditorPresenterBase.class); |
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/** |
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* if not null, this CRUD set is to be used to create a CdmAuthoritiy for the base entity which will be |
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* granted to the current use as long this grant is not assigned yet. |
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*/ |
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protected EnumSet<CRUD> crud = null; |
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private ICdmCacher cache; |
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private java.util.Collection<CdmBase> rootEntities = new HashSet<>(); |
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public CdmEditorPresenterBase() { |
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super(); |
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logger.trace(this._toString() + " constructor"); |
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} |
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CdmStore<CDM, IService<CDM>> store ; |
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protected CdmAuthority newAuthorityCreated; |
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protected CdmStore<CDM, IService<CDM>> getStore() { |
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if(store == null){ |
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store = new CdmStore<>(getRepo(), getService()); |
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} |
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return store; |
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} |
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@Override |
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protected DTO loadBeanById(Object identifier) { |
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|
|
78 |
CDM cdmEntitiy; |
|
79 |
if(identifier != null) { |
|
80 |
UUID uuidIdentifier = (UUID)identifier; |
|
81 |
// CdmAuthority is needed before the bean is loaded into the session. |
|
82 |
// otherwise adding the authority to the user would cause a flush |
|
83 |
cdmEntitiy = loadCdmEntity(uuidIdentifier); |
|
84 |
guaranteePerEntityCRUDPermissions(cdmEntitiy); |
|
85 |
} else { |
|
86 |
cdmEntitiy = loadCdmEntity(null); |
|
87 |
if(cdmEntitiy != null){ |
|
88 |
guaranteePerEntityCRUDPermissions(cdmEntitiy); |
|
89 |
} |
|
90 |
} |
|
91 |
cache = new CdmTransientEntityCacher(this); |
|
92 |
// need to use load but put see #7214 |
|
93 |
cdmEntitiy = cache.load(cdmEntitiy); |
|
94 |
addRootEntity(cdmEntitiy); |
|
95 |
|
|
96 |
DTO dto = createDTODecorator(cdmEntitiy); |
|
97 |
|
|
98 |
return dto; |
|
99 |
} |
|
100 |
|
|
101 |
/** |
|
102 |
* @param cdmEntitiy |
|
103 |
* @return |
|
104 |
*/ |
|
105 |
protected abstract DTO createDTODecorator(CDM cdmEntitiy); |
|
106 |
|
|
107 |
/** |
|
108 |
* @param cdmEntitiy |
|
109 |
*/ |
|
110 |
@Override |
|
111 |
protected void adaptToUserPermission(DTO dto) { |
|
112 |
|
|
113 |
CDM cdmEntitiy = cdmEntity(dto); |
|
114 |
|
|
115 |
UserHelper userHelper = UserHelper.fromSession(); |
|
116 |
boolean canDelte = userHelper.userHasPermission(cdmEntitiy, CRUD.DELETE); |
|
117 |
boolean canEdit = userHelper.userHasPermission(cdmEntitiy, CRUD.UPDATE); |
|
118 |
|
|
119 |
User user = userHelper.user(); |
|
120 |
|
|
121 |
if(AbstractCdmPopupEditor.class.isAssignableFrom(getView().getClass())){ |
|
122 |
AbstractCdmPopupEditor popupView = ((AbstractCdmPopupEditor)getView()); |
|
123 |
|
|
124 |
if(!canEdit){ |
|
125 |
popupView.setReadOnly(true); // never reset true to false here! |
|
126 |
logger.debug("setting editor to readonly"); |
|
127 |
} |
|
128 |
if(!canDelte){ |
|
129 |
popupView.withDeleteButton(false); |
|
130 |
logger.debug("removing delete button"); |
|
131 |
} |
|
132 |
} |
|
133 |
|
|
134 |
} |
|
135 |
|
|
136 |
/** |
|
137 |
* @param dto |
|
138 |
* @return |
|
139 |
*/ |
|
140 |
protected abstract CDM cdmEntity(DTO dto); |
|
141 |
|
|
142 |
/** |
|
143 |
* @param identifier |
|
144 |
* @return |
|
145 |
*/ |
|
146 |
protected abstract CDM loadCdmEntity(UUID uuid); |
|
147 |
|
|
148 |
/** |
|
149 |
* Grant per entity CdmAuthority to the current user <b>for the bean which is not yet loaded</b> |
|
150 |
* into the editor. The <code>CRUD</code> to be granted are stored in the <code>crud</code> field. |
|
151 |
*/ |
|
152 |
protected abstract void guaranteePerEntityCRUDPermissions(UUID identifier); |
|
153 |
|
|
154 |
/** |
|
155 |
* Grant per entity CdmAuthority to the current user for the bean which is loaded |
|
156 |
* into the editor. The <code>CRUD</code> to be granted are stored in the <code>crud</code> field. |
|
157 |
*/ |
|
158 |
protected abstract void guaranteePerEntityCRUDPermissions(CDM bean); |
|
159 |
|
|
160 |
/** |
|
161 |
* @return |
|
162 |
*/ |
|
163 |
protected abstract IService<CDM> getService(); |
|
164 |
|
|
165 |
@SuppressWarnings("unchecked") |
|
166 |
@Override |
|
167 |
// @EventBusListenerMethod // already annotated at super class |
|
168 |
public void onEditorPreSaveEvent(EditorPreSaveEvent preSaveEvent){ |
|
169 |
|
|
170 |
if(!isFromOwnView(preSaveEvent)){ |
|
171 |
return; |
|
172 |
} |
|
173 |
super.onEditorPreSaveEvent(preSaveEvent); |
|
174 |
} |
|
175 |
|
|
176 |
@SuppressWarnings("unchecked") |
|
177 |
@Override |
|
178 |
// @EventBusListenerMethod // already annotated at super class |
|
179 |
public void onEditorSaveEvent(EditorSaveEvent<DTO> saveEvent){ |
|
180 |
|
|
181 |
if(!isFromOwnView(saveEvent)){ |
|
182 |
return; |
|
183 |
} |
|
184 |
|
|
185 |
// the bean is now updated with the changes made by the user |
|
186 |
DTO dto = saveEvent.getBean(); |
|
187 |
CDM cdmEntity = cdmEntity(dto); |
|
188 |
|
|
189 |
if(logger.isTraceEnabled()){ |
|
190 |
PersistentContextAnalyzer pca = new PersistentContextAnalyzer(cdmEntity); |
|
191 |
pca.printEntityGraph(System.err); |
|
192 |
pca.printCopyEntities(System.err); |
|
193 |
} |
|
194 |
dto = handleTransientProperties(dto); |
|
195 |
|
|
196 |
if(logger.isTraceEnabled()){ |
|
197 |
PersistentContextAnalyzer pca = new PersistentContextAnalyzer(cdmEntity); |
|
198 |
pca.printEntityGraph(System.err); |
|
199 |
pca.printCopyEntities(System.err); |
|
200 |
} |
|
201 |
try { |
|
202 |
EntityChangeEvent changeEvent = getStore().saveBean(cdmEntity, (AbstractView) getView()); |
|
203 |
|
|
204 |
if(changeEvent != null){ |
|
205 |
viewEventBus.publish(this, changeEvent); |
|
206 |
} |
|
207 |
} catch (HibernateException e){ |
|
208 |
if(newAuthorityCreated != null){ |
|
209 |
UserHelper.fromSession().removeAuthorityForCurrentUser(newAuthorityCreated); |
|
210 |
} |
|
211 |
throw e; |
|
212 |
} |
|
213 |
} |
|
214 |
|
|
215 |
/** |
|
216 |
* EditorPresenters for beans with transient properties should overwrite this method to |
|
217 |
* update the beanItem with the changes made to the transient properties. |
|
218 |
* <p> |
|
219 |
* This is necessary because Vaadin MethodProperties are readonly when no setter is |
|
220 |
* available. This can be the case with transient properties. Automatic updating |
|
221 |
* of the property during the fieldGroup commit does not work in this case. |
|
222 |
* |
|
223 |
* @deprecated editors should operate on DTOs instead, remove this method if unused. |
|
224 |
*/ |
|
225 |
@Deprecated |
|
226 |
protected DTO handleTransientProperties(DTO bean) { |
|
227 |
// no need to handle transient properties in the generic case |
|
228 |
return bean; |
|
229 |
} |
|
230 |
|
|
231 |
// @Override |
|
232 |
// protected DTO prepareAsFieldGroupDataSource(DTO bean){ |
|
233 |
// DTO mergedBean = getStore().mergedBean(bean); |
|
234 |
// // DTO mergedBean = bean; |
|
235 |
// return mergedBean; |
|
236 |
// } |
|
237 |
|
|
238 |
// /** |
|
239 |
// * If the bean is contained in the session it is being updated by |
|
240 |
// * doing an evict and merge. The fieldGroup is updated with the merged bean. |
|
241 |
// * |
|
242 |
// * @param bean |
|
243 |
// * |
|
244 |
// * @return The bean merged to the session or original bean in case a merge was not necessary. |
|
245 |
// */ |
|
246 |
// private DTO mergedBean(DTO bean) { |
|
247 |
// DTO mergedBean = getStore().mergedBean(bean); |
|
248 |
// ((AbstractPopupEditor<DTO, AbstractCdmEditorPresenter<DTO, V>>)getView()).updateItemDataSource(mergedBean); |
|
249 |
// return mergedBean; |
|
250 |
// |
|
251 |
// } |
|
252 |
|
|
253 |
@Override |
|
254 |
protected |
|
255 |
final void saveBean(DTO bean){ |
|
256 |
// blank implementation, since this is not needed in this or any sub class |
|
257 |
// see onEditorSaveEvent() instead |
|
258 |
} |
|
259 |
|
|
260 |
@Override |
|
261 |
protected void deleteBean(DTO bean){ |
|
262 |
CDM cdmEntity = cdmEntity(bean); |
|
263 |
EntityChangeEvent changeEvent = getStore().deleteBean(cdmEntity, (AbstractView) getView()); |
|
264 |
if(changeEvent != null){ |
|
265 |
viewEventBus.publish(this, changeEvent); |
|
266 |
} |
|
267 |
|
|
268 |
} |
|
269 |
|
|
270 |
/** |
|
271 |
* @param crud |
|
272 |
*/ |
|
273 |
public void setGrantsForCurrentUser(EnumSet<CRUD> crud) { |
|
274 |
this.crud = crud; |
|
275 |
|
|
276 |
} |
|
277 |
|
|
278 |
/** |
|
279 |
* {@inheritDoc} |
|
280 |
*/ |
|
281 |
@Override |
|
282 |
public ICdmCacher getCache() { |
|
283 |
return cache; |
|
284 |
} |
|
285 |
|
|
286 |
/** |
|
287 |
* {@inheritDoc} |
|
288 |
*/ |
|
289 |
@Override |
|
290 |
public void addRootEntity(CdmBase entity) { |
|
291 |
rootEntities.add(entity); |
|
292 |
} |
|
293 |
|
|
294 |
|
|
295 |
/** |
|
296 |
* {@inheritDoc} |
|
297 |
*/ |
|
298 |
@Override |
|
299 |
public Collection<CdmBase> getRootEntities() { |
|
300 |
return rootEntities; |
|
301 |
} |
|
302 |
|
|
303 |
|
|
304 |
} |
Also available in: Unified diff
introducing CdmEntityDecoraterDTO and refactoring presenters