/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.syncope.console.pages.panels;
import java.util.ArrayList;
import java.util.List;
import org.apache.syncope.common.to.AbstractAttributableTO;
import org.apache.syncope.common.to.AttributeTO;
import org.apache.syncope.common.to.MembershipTO;
import org.apache.syncope.common.to.RoleTO;
import org.apache.syncope.common.to.UserTO;
import org.apache.syncope.common.types.AttributableType;
import org.apache.syncope.console.commons.Constants;
import org.apache.syncope.console.pages.panels.AttrTemplatesPanel.RoleAttrTemplatesChange;
import org.apache.syncope.console.rest.RoleRestClient;
import org.apache.syncope.console.rest.SchemaRestClient;
import org.apache.syncope.console.wicket.markup.html.form.AjaxDecoratedCheckbox;
import org.apache.wicket.Component;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.attributes.AjaxCallListener;
import org.apache.wicket.ajax.attributes.AjaxRequestAttributes;
import org.apache.wicket.ajax.attributes.IAjaxCallListener;
import org.apache.wicket.ajax.form.AjaxFormComponentUpdatingBehavior;
import org.apache.wicket.ajax.markup.html.form.AjaxButton;
import org.apache.wicket.event.IEvent;
import org.apache.wicket.extensions.ajax.markup.html.IndicatingAjaxButton;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.form.DropDownChoice;
import org.apache.wicket.markup.html.form.Form;
import org.apache.wicket.markup.html.form.TextField;
import org.apache.wicket.markup.html.list.ListItem;
import org.apache.wicket.markup.html.list.ListView;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.LoadableDetachableModel;
import org.apache.wicket.model.Model;
import org.apache.wicket.model.PropertyModel;
import org.apache.wicket.model.ResourceModel;
import org.apache.wicket.spring.injection.annot.SpringBean;
public class DerivedAttributesPanel extends Panel {
private static final long serialVersionUID = -5387344116983102292L;
@SpringBean
private SchemaRestClient schemaRestClient;
@SpringBean
private RoleRestClient roleRestClient;
private final AttrTemplatesPanel attrTemplates;
public <T extends AbstractAttributableTO> DerivedAttributesPanel(final String id, final T entityTO) {
this(id, entityTO, null);
}
public <T extends AbstractAttributableTO> DerivedAttributesPanel(final String id, final T entityTO,
final AttrTemplatesPanel attrTemplates) {
super(id);
this.attrTemplates = attrTemplates;
setOutputMarkupId(true);
final IModel<List<String>> derSchemas = new LoadableDetachableModel<List<String>>() {
private static final long serialVersionUID = 5275935387613157437L;
@Override
protected List<String> load() {
List<String> derSchemaNames;
if (entityTO instanceof RoleTO) {
final RoleTO roleTO = (RoleTO) entityTO;
if (attrTemplates == null) {
derSchemaNames = roleTO.getRDerAttrTemplates();
} else {
derSchemaNames = new ArrayList<String>(
attrTemplates.getSelected(AttrTemplatesPanel.Type.rDerAttrTemplates));
if (roleTO.isInheritTemplates() && roleTO.getParent() != 0) {
derSchemaNames.addAll(roleRestClient.read(roleTO.getParent()).getRDerAttrTemplates());
}
}
} else if (entityTO instanceof UserTO) {
derSchemaNames = schemaRestClient.getDerSchemaNames(AttributableType.USER);
} else {
derSchemaNames = roleRestClient.read(((MembershipTO) entityTO).getRoleId()).getMDerAttrTemplates();
}
return derSchemaNames;
}
};
final WebMarkupContainer attributesContainer = new WebMarkupContainer("derAttrContainer");
attributesContainer.setOutputMarkupId(true);
add(attributesContainer);
AjaxButton addAttributeBtn = new IndicatingAjaxButton("addAttributeBtn", new ResourceModel("addAttributeBtn")) {
private static final long serialVersionUID = -4804368561204623354L;
@Override
protected void onSubmit(final AjaxRequestTarget target, final Form<?> form) {
entityTO.getDerAttrs().add(new AttributeTO());
target.add(attributesContainer);
}
@Override
protected void onError(final AjaxRequestTarget target, final Form<?> form) {
target.add(attributesContainer);
}
};
add(addAttributeBtn.setDefaultFormProcessing(false));
ListView<AttributeTO> attributes = new ListView<AttributeTO>("attrs",
new PropertyModel<List<? extends AttributeTO>>(entityTO, "derAttrs")) {
private static final long serialVersionUID = 9101744072914090143L;
@Override
protected void populateItem(final ListItem<AttributeTO> item) {
final AttributeTO attributeTO = item.getModelObject();
item.add(new AjaxDecoratedCheckbox("toRemove", new Model<Boolean>(Boolean.FALSE)) {
private static final long serialVersionUID = 7170946748485726506L;
@Override
protected void onUpdate(final AjaxRequestTarget target) {
entityTO.getDerAttrs().remove(attributeTO);
target.add(attributesContainer);
}
@Override
protected void updateAjaxAttributes(final AjaxRequestAttributes attributes) {
super.updateAjaxAttributes(attributes);
IAjaxCallListener ajaxCallListener = new AjaxCallListener() {
private static final long serialVersionUID = 7160235486520935153L;
@Override
public CharSequence getPrecondition(final Component component) {
return "if (!confirm('" + getString("confirmDelete") + "')) return false;";
}
};
attributes.getAjaxCallListeners().add(ajaxCallListener);
}
});
final DropDownChoice<String> schemaChoice = new DropDownChoice<String>("schema",
new PropertyModel<String>(attributeTO, "schema"), derSchemas);
schemaChoice.add(new AjaxFormComponentUpdatingBehavior(Constants.ON_BLUR) {
private static final long serialVersionUID = -1107858522700306810L;
@Override
protected void onUpdate(final AjaxRequestTarget target) {
attributeTO.setSchema(schemaChoice.getModelObject());
}
});
schemaChoice.setRequired(true);
schemaChoice.setOutputMarkupId(true);
schemaChoice.setRequired(true);
item.add(schemaChoice);
final List<String> values = attributeTO.getValues();
if (values == null || values.isEmpty()) {
item.add(new TextField<String>("value",
new Model<String>(null)).setVisible(false));
} else {
item.add(new TextField<String>("value",
new Model<String>(values.get(0))).setEnabled(false));
}
}
};
attributesContainer.add(attributes);
}
@Override
public void onEvent(final IEvent<?> event) {
if ((event.getPayload() instanceof RoleAttrTemplatesChange)) {
final RoleAttrTemplatesChange update = (RoleAttrTemplatesChange) event.getPayload();
if (attrTemplates != null && update.getType() == AttrTemplatesPanel.Type.rDerAttrTemplates) {
update.getTarget().add(this);
}
}
}
}