EDIT

// $Id$

/**

* Copyright (C) 2007 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.taxeditor.bulkeditor.input;

import java.util.List;

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

import eu.etaxonomy.cdm.api.service.config.IIdentifiableEntityServiceConfigurator;

import eu.etaxonomy.cdm.api.service.exception.ReferencedObjectUndeletableException;

import eu.etaxonomy.cdm.model.agent.AgentBase;

import eu.etaxonomy.cdm.model.agent.Person;

import eu.etaxonomy.cdm.model.agent.TeamOrPersonBase;

import eu.etaxonomy.cdm.strategy.merge.DefaultMergeStrategy;

import eu.etaxonomy.cdm.strategy.merge.IMergable;

import eu.etaxonomy.cdm.strategy.merge.IMergeStrategy;

import eu.etaxonomy.cdm.strategy.merge.MergeException;

import eu.etaxonomy.cdm.strategy.merge.MergeMode;

import eu.etaxonomy.taxeditor.annotatedlineeditor.IEntityCreator;

import eu.etaxonomy.taxeditor.bulkeditor.IBulkEditorSortProvider;

import eu.etaxonomy.taxeditor.bulkeditor.input.entitycreator.AgentCreator;

import eu.etaxonomy.taxeditor.bulkeditor.input.sortprovider.IdentifiableEntitySortProvider;

import eu.etaxonomy.taxeditor.bulkeditor.internal.TaxeditorBulkeditorPlugin;

import eu.etaxonomy.taxeditor.model.MessagingUtils;

import eu.etaxonomy.taxeditor.store.CdmStore;

/**

 * <p>AgentEditorInput class.</p>

 *

 * @author p.ciardelli

 * @created 25.06.2009

 * @version 1.0

 */

public class AgentEditorInput extends AbstractBulkEditorInput<TeamOrPersonBase> {

	/**

	 *

	 */

	private static final long serialVersionUID = 3387950621617078479L;

	/** Constant <code>ID="bulkeditor.input.author"</code> */

	public static final String ID = "bulkeditor.input.author";

	private static AgentEditorInput instance;

	/**

	 * <p>getID</p>

	 *

	 * @return the iD

	 */

	public static String getID() {

		return ID;

	}

	/* (non-Javadoc)

	 * @see org.eclipse.ui.IEditorInput#getName()

	 */

	/**

	 * <p>getName</p>

	 *

	 * @return a {@link java.lang.String} object.

	 */

	@Override

    public String getName() {

		return BulkEditorInputType.AGENT.label;

	}

	/* (non-Javadoc)

	 * @see org.eclipse.ui.IEditorInput#getToolTipText()

	 */

	/**

	 * <p>getToolTipText</p>

	 *

	 * @return a {@link java.lang.String} object.

	 */

	@Override

    public String getToolTipText() {

		return getName();

	}

	/**

	 * <p>Getter for the field <code>instance</code>.</p>

	 *

	 * @return a {@link eu.etaxonomy.taxeditor.bulkeditor.input.AbstractBulkEditorInput} object.

	 */

	public static AbstractBulkEditorInput getInstance() {

		if (instance == null) {

			instance = new AgentEditorInput();

		}

		return instance;

	}

	/* (non-Javadoc)

	 * @see eu.etaxonomy.taxeditor.bulkeditor.input.BulkEditorInput#isMergingEnabled()

	 */

	/** {@inheritDoc} */

	@Override

	public boolean isMergingEnabled() {

		return true;

	}

	/* (non-Javadoc)

	 * @see eu.etaxonomy.taxeditor.bulkeditor.input.BulkEditorInput#isMergingEnabled()

	 */

	/** {@inheritDoc} */

	@Override

	public boolean isConvertingEnabled() {

		return true;

	}

	/** {@inheritDoc} */

	@Override

    public boolean merge(TeamOrPersonBase entity, TeamOrPersonBase mergeTarget) {

		if (entity instanceof IMergable) {

			try {

				IMergeStrategy strategy = DefaultMergeStrategy.NewInstance(Person.class);

				strategy.setMergeMode("institutionalMemberships", MergeMode.FIRST);

				CdmStore.getCommonService().merge((IMergable)mergeTarget, (IMergable)entity, Person.class);

			} catch (MergeException e) {

				MessagingUtils.errorDialog("Bulk Editor Merge Error",

						this,

						"Could not merge chosen objects of type " + entity.getClass().getName(),

						TaxeditorBulkeditorPlugin.PLUGIN_ID,

						e,

						true);

			}

		}

		return true;

	}

	/** {@inheritDoc} */

	@Override

	public List<TeamOrPersonBase> listEntities(IIdentifiableEntityServiceConfigurator configurator) {

		return CdmStore.getSearchManager().findTeamOrPersons(configurator);

	}

	/** {@inheritDoc}

	@Override

	public AgentBase loadEntity(UUID uuid) {

		List<String> propertyPaths = Arrays.asList(new String[]{});

		return CdmStore.getService(IAgentService.class).load(uuid, propertyPaths);

	}*/

	public boolean delete(AgentBase entity) throws ReferencedObjectUndeletableException  {

			return CdmStore.getService(IAgentService.class).delete(entity) != null;

	}

//	/** {@inheritDoc} */

//	public boolean save(AgentBase entity) {

//

//		return CdmStore.getService(IAgentService.class).saveOrUpdate(entity) != null;

//	}

	/* (non-Javadoc)

	 * @see eu.etaxonomy.taxeditor.bulkeditor.input.AbstractBulkEditorInput#getSortProviders()

	 */

	@Override

	public List<IBulkEditorSortProvider<TeamOrPersonBase>> getSortProviders() {

		List<IBulkEditorSortProvider<TeamOrPersonBase>> sortProviders = super.getSortProviders();

		sortProviders.add(0, new IdentifiableEntitySortProvider<TeamOrPersonBase>());

		return sortProviders;

	}

	/* (non-Javadoc)

	 * @see eu.etaxonomy.taxeditor.bulkeditor.input.AbstractBulkEditorInput#createEntityCreator()

	 */

	@Override

	protected IEntityCreator<TeamOrPersonBase> createEntityCreator() {

		return new AgentCreator();

	}

	@Override

	public boolean save(TeamOrPersonBase entity) {

	    if(CdmStore.getCurrentSessionManager().isRemoting()) {

	        return CdmStore.getService(IAgentService.class).merge(entity) != null;

	    } else {

	        return CdmStore.getService(IAgentService.class).saveOrUpdate(entity) != null;

	    }

	}

	@Override

	public boolean delete(TeamOrPersonBase entity)

			throws ReferencedObjectUndeletableException {

		// TODO Auto-generated method stub

		return false;

	}

    /* (non-Javadoc)

     * @see eu.etaxonomy.taxeditor.editor.CdmEntitySessionInput#merge()

     */

    @Override

    public void merge() {

    }

}