modelibra.wicket.component.old.EntityDisplayPanel.java Source code

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Here is the source code for modelibra.wicket.component.old.EntityDisplayPanel.java

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/*
 * 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 modelibra.wicket.component.old;

import java.util.ArrayList;
import java.util.List;

import modelibra.wicket.component.util.old.PropertyLabelPanelList;
import modelibra.wicket.component.util.old.PropertyLabelPanelPair;
import modelibra.wicket.component.view.ComponentView;
import modelibra.wicket.component.view.ConceptView;
import modelibra.wicket.component.view.LookupConceptView;
import modelibra.wicket.component.view.PropertyView;
import modelibra.wicket.component.widget.old.CheckBoxPanel;
import modelibra.wicket.component.widget.old.ExternalLinkPanel;
import modelibra.wicket.component.widget.old.LabelPanel;
import modelibra.wicket.component.widget.old.MultiLineLabelPanel;

import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.list.ListView;
import org.apache.wicket.markup.html.panel.Panel;
import org.modelibra.IEntity;
import org.modelibra.config.ConceptConfig;
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.security.AppSession;
import org.modelibra.wicket.util.LocalizedText;

@SuppressWarnings("serial")
public class EntityDisplayPanel extends Panel {

    public EntityDisplayPanel(final ComponentView componentView) {
        super(componentView.getWicketId());
        DomainApp app = (DomainApp) getApplication();
        ConceptView conceptView = componentView.getRootConceptView();
        IEntity<?> entity = conceptView.getEntity();
        ConceptConfig conceptConfig = entity.getConceptConfig();

        String conceptName = LocalizedText.getConceptName(this, entity);
        add(new Label("conceptName", conceptName));

        List<PropertyLabelPanelPair> propertyLabelPanelPairs = new ArrayList<PropertyLabelPanelPair>();

        if (conceptView.isAbsorptionPermitted()) {
            List<LookupConceptView> lookupConceptViews = conceptView.getLookupConceptViews();
            if (lookupConceptViews.size() == 0) {
                conceptView.includeLookupConceptViews();
            }
            for (ConceptView lookupConceptView : conceptView.getLookupConceptViews()) {
                List<PropertyView> lookupConceptPropertyViews = lookupConceptView.getPropertyViews();
                if (lookupConceptPropertyViews.size() == 0) {
                    lookupConceptView.includeEssentialProperties();
                    lookupConceptPropertyViews = lookupConceptView.getPropertyViews();
                }
                propertyLabelPanelPairs = preparePropertyLabelPanelPairs(lookupConceptPropertyViews);
            }
        }

        List<PropertyView> conceptPropertyViews = conceptView.getPropertyViews();
        if (conceptPropertyViews.size() == 0) {
            conceptView.includeAllProperties();
            conceptPropertyViews = conceptView.getPropertyViews();
        }
        List<PropertyLabelPanelPair> conceptPropertyLabelPanelPairs = preparePropertyLabelPanelPairs(
                conceptPropertyViews);
        propertyLabelPanelPairs.addAll(conceptPropertyLabelPanelPairs);

        ListView propertyLabelPanelList = new PropertyLabelPanelList("propertyLabelPanelList",
                propertyLabelPanelPairs);
        add(propertyLabelPanelList);

        AppSession appSession = (AppSession) getSession();
        if (!app.getAccessPoint().isConceptDisplayAllowed(appSession, conceptConfig)) {
            propertyLabelPanelList.setVisible(false);
        }
    }

    protected List<PropertyLabelPanelPair> preparePropertyLabelPanelPairs(final List<PropertyView> propertyViews) {
        List<PropertyLabelPanelPair> propertyLabelPanelPairs = new ArrayList<PropertyLabelPanelPair>();
        for (PropertyView propertyView : propertyViews) {
            PropertyConfig propertyConfig = propertyView.getPropertyConfig();

            if (!propertyConfig.isRequired() && !propertyView.isDisplayIfNull()) {
                Object property = propertyView.getConceptView().getEntity()
                        .getProperty(propertyView.getPropertyName());
                if (property == null) {
                    continue;
                }
            }

            String propertyKey = propertyConfig.getConceptConfig().getCode() + "." + propertyView.getHeader();
            String propertyHeader = LocalizedText.getApplicationPropertiesText(this, propertyKey);
            PropertyLabelPanelPair propertyLabelPanelPair = new PropertyLabelPanelPair();
            Label propertyLabel = new Label("propertyLabel", propertyHeader);
            propertyLabelPanelPair.setPropertyLabel(propertyLabel);
            propertyView.setWicketId("propertyPanel");

            Panel propertyPanel;
            if (propertyConfig.getPropertyClass().equals(PropertyClass.getUrl())
                    || propertyConfig.getPropertyClass().equals(PropertyClass.getEmail())) {
                propertyPanel = new ExternalLinkPanel(propertyView);
            } else if (propertyConfig.getPropertyClass().equals(PropertyClass.getString())
                    && propertyConfig.isValidateType()
                    && (propertyConfig.getValidationType().equals(ValidationType.getUrl())
                            || propertyConfig.getValidationType().equals(ValidationType.getEmail()))) {
                propertyPanel = new ExternalLinkPanel(propertyView);
            } else if (propertyConfig.getPropertyClass().equals(PropertyClass.getBoolean())) {
                propertyPanel = new CheckBoxPanel(propertyView);
            } else if (propertyConfig.getPropertyClass().equals(PropertyClass.getString())
                    && propertyConfig.getDisplayLengthInt() > DomainApp.MIN_LONG_TEXT_LENGTH) {
                if (propertyView.isShortDisplay()) {
                    propertyPanel = new LabelPanel(propertyView);
                } else {
                    propertyPanel = new MultiLineLabelPanel(propertyView);
                }
            } else {
                propertyPanel = new LabelPanel(propertyView);
            }

            propertyLabelPanelPair.setPropertyPanel(propertyPanel);
            propertyLabelPanelPairs.add(propertyLabelPanelPair);

            DomainApp app = (DomainApp) getApplication();
            AppSession appSession = (AppSession) getSession();
            if (!app.getAccessPoint().isPropertyDisplayAllowed(appSession, propertyView.getPropertyConfig())) {
                propertyPanel.setVisible(false);
            }
        } // end for
        return propertyLabelPanelPairs;
    }

}