/*
 * (c) Copyright 2010-2011 AgileBirds
 *
 * This file is part of OpenFlexo.
 *
 * OpenFlexo is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * OpenFlexo is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with OpenFlexo. If not, see <http://www.gnu.org/licenses/>.
 *
 */
package org.openflexo.foundation.dm.action;

import java.util.List;
import java.util.Vector;
import java.util.logging.Logger;

import org.openflexo.foundation.FlexoEditor;
import org.openflexo.foundation.FlexoModelObject;
import org.openflexo.foundation.action.FlexoAction;
import org.openflexo.foundation.action.FlexoActionType;
import org.openflexo.foundation.dm.DMEntity;
import org.openflexo.foundation.dm.DMObject;
import org.openflexo.foundation.dm.DMTranstyper;
import org.openflexo.foundation.dm.DMTranstyper.DMTranstyperEntry;
import org.openflexo.foundation.dm.DMType;

public class CreateDMTranstyper extends FlexoAction<CreateDMTranstyper, DMEntity, DMObject> {

	private static final Logger logger = Logger.getLogger(CreateDMTranstyper.class.getPackage().getName());

	public static FlexoActionType<CreateDMTranstyper, DMEntity, DMObject> actionType = new FlexoActionType<CreateDMTranstyper, DMEntity, DMObject>(
			"add_transtyper", FlexoActionType.newMenu, FlexoActionType.defaultGroup, FlexoActionType.ADD_ACTION_TYPE) {

		/**
		 * Factory method
		 */
		@Override
		public CreateDMTranstyper makeNewAction(DMEntity focusedObject, Vector<DMObject> globalSelection, FlexoEditor editor) {
			return new CreateDMTranstyper(focusedObject, globalSelection, editor);
		}

		@Override
		public boolean isVisibleForSelection(DMEntity object, Vector<DMObject> globalSelection) {
			return true;
		}

		@Override
		public boolean isEnabledForSelection(DMEntity object, Vector<DMObject> globalSelection) {
			return object != null && object.getRepository() != null && !object.getRepository().isReadOnly();
		}

	};

	static {
		FlexoModelObject.addActionForClass(actionType, DMEntity.class);
	}

	private DMEntity _entity;
	private String _newTranstyperName;
	private DMType _newTranstyperType;
	private Vector<DMTranstyperEntry> entries;
	private boolean isMappingDefined;

	private DMTranstyper _newTranstyper;

	CreateDMTranstyper(DMEntity focusedObject, Vector<DMObject> globalSelection, FlexoEditor editor) {
		super(actionType, focusedObject, globalSelection, editor);
		entries = new Vector<DMTranstyperEntry>();
	}

	@Override
	protected void doAction(Object context) {
		logger.info("CreateDMTranstyper " + _newTranstyperName);
		if (getEntity() != null) {
			_newTranstyper = new DMTranstyper(getEntity().getDMModel(), getEntity(), getNewTranstyperName(), getNewTranstyperType());
			_newTranstyper.setEntries(getEntries());
			_newTranstyper.setIsMappingDefined(getIsMappingDefined());
			getEntity().addToDeclaredTranstypers(_newTranstyper);
		}
	}

	public boolean getIsMappingDefined() {
		return isMappingDefined;
	}

	public void setIsMappingDefined(boolean aFlag) {
		isMappingDefined = aFlag;
	}

	public String getNewTranstyperName() {
		if (_newTranstyperName == null) {
			_newTranstyperName = getEntity().getDMModel().getNextDefautTranstyperName(getEntity());
		}
		return _newTranstyperName;
	}

	public void setNewTranstyperName(String value) {
		_newTranstyperName = value;
	}

	public DMType getNewTranstyperType() {
		if (_newTranstyperType == null) {
			_newTranstyperType = DMType.makeResolvedDMType(getEntity());
		}
		return _newTranstyperType;
	}

	public void setNewTranstyperType(DMType newTranstyperType) {
		_newTranstyperType = newTranstyperType;
	}

	public Vector<DMTranstyperEntry> getEntries() {
		return entries;
	}

	public void setEntries(List<DMTranstyperEntry> someEntries) {
		this.entries.addAll(someEntries);
	}

	public DMEntity getEntity() {
		if (_entity == null) {
			if (getFocusedObject() != null) {
				_entity = getFocusedObject();
			}
		}
		return _entity;
	}

	public DMTranstyper getNewTranstyper() {
		return _newTranstyper;
	}

}