/*

 * Modelibra

 *

 * Licensed under the Apache License, Version 2.0 (the "License"); you may not

 * use this file except in compliance with the License. You may obtain a copy of

 * the License at

 * 

 * http://www.apache.org/licenses/LICENSE-2.0

 * 

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT

 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the

 * License for the specific language governing permissions and limitations under

 * the License.

 */

package org.modelibra.wicket.neighbor;



import org.apache.wicket.markup.html.list.ListItem;

import org.apache.wicket.markup.html.panel.Panel;

import org.modelibra.IEntity;

import org.modelibra.config.PropertyConfig;

import org.modelibra.type.PropertyClass;

import org.modelibra.type.ValidationType;

import org.modelibra.wicket.app.DomainApp;

import org.modelibra.wicket.container.DmListView;

import org.modelibra.wicket.view.View;

import org.modelibra.wicket.view.ViewModel;

import org.modelibra.wicket.widget.ExternalLinkPanel;

import org.modelibra.wicket.widget.LabelPanel;



/**

 * Displays a parent child property list as a list view.

 * 

 * @author Vensada Okanovic

 * @version 2007-11-28

 */

public class ParentChildPropertyDisplayListListView extends DmListView {



	private static final long serialVersionUID = 102380L;



	private ViewModel viewModel;



	private View view;



	private String modelCode;



	public ParentChildPropertyDisplayListListView(final ViewModel viewModel,

			final View view) {

		super(viewModel, view);

		this.viewModel = viewModel;

		this.view = view;

		modelCode = viewModel.getModel().getModelConfig().getCode();

	}



	protected void populateItem(final ListItem item) {

		IEntity<?> parentEntity = (IEntity<?>) item.getModelObject();



		DomainApp app = (DomainApp) getApplication();



		ViewModel parentModel = new ViewModel();

		parentModel.copyPropertiesFrom(viewModel);

		parentModel.setEntity(parentEntity);



		View parentView = new View();

		parentView.copyPropertiesFrom(view);

		parentView.setWicketId("parentProperty");



		PropertyConfig parentPropertyConfig = parentModel.getPropertyConfig();

		Panel parentPropertyPanel;

		String parentPropertyClass = parentPropertyConfig.getPropertyClass();

		if (parentPropertyClass.equals(PropertyClass.getUrl())

				|| parentPropertyClass.equals(PropertyClass.getEmail())) {

			parentPropertyPanel = new ExternalLinkPanel(parentModel, parentView);

			item.add(parentPropertyPanel);

		} else if (parentPropertyConfig.getPropertyClass().equals(

				PropertyClass.getString())

				&& parentPropertyConfig.isValidateType()) {

			if (parentPropertyConfig.getValidationType().equals(

					ValidationType.getUrl())

					|| parentPropertyConfig.getValidationType().equals(

							ValidationType.getEmail())) {

				parentPropertyPanel = new ExternalLinkPanel(parentModel,

						parentView);

				item.add(parentPropertyPanel);

			} else {

				parentPropertyPanel = new LabelPanel(parentModel, parentView);

				item.add(parentPropertyPanel);

			}

		} else {

			parentPropertyPanel = new LabelPanel(parentModel, parentView);

			item.add(parentPropertyPanel);

		}

		if (!app.getAccessPoint().isPropertyDisplayAllowed(getAppSession(),

				parentPropertyConfig)) {

			parentPropertyPanel.setVisible(false);

		}



		ViewModel childModel = new ViewModel();

		childModel.copyPropertiesFrom(viewModel);

		childModel.setEntity(parentEntity);



		View childView = new View();

		childView.copyPropertiesFrom(view);

		childView.setWicketId("childPropertyList");



		item.add(app.getViewMeta(modelCode).getPanel(

				"ChildPropertyDisplayListPanel", childModel, childView));

	}



}