/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is part of dcm4che, an implementation of DICOM(TM) in
* Java(TM), hosted at https://github.com/dcm4che.
*
* The Initial Developer of the Original Code is
* Agfa Healthcare.
* Portions created by the Initial Developer are Copyright (C) 2012
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* See @authors listed below
*
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package org.dcm4chee.wizard.edit;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.markup.html.form.AjaxCheckBox;
import org.apache.wicket.ajax.markup.html.form.AjaxFallbackButton;
import org.apache.wicket.extensions.ajax.markup.html.IndicatingAjaxButton;
import org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.form.CheckBoxMultipleChoice;
import org.apache.wicket.markup.html.form.DropDownChoice;
import org.apache.wicket.markup.html.form.Form;
import org.apache.wicket.markup.html.form.IChoiceRenderer;
import org.apache.wicket.markup.html.form.TextArea;
import org.apache.wicket.markup.html.form.TextField;
import org.apache.wicket.model.Model;
import org.apache.wicket.model.ResourceModel;
import org.dcm4che3.conf.api.ConfigurationException;
import org.dcm4che3.net.Connection;
import org.dcm4che3.net.hl7.HL7Application;
import org.dcm4che3.net.hl7.HL7DeviceExtension;
import org.dcm4chee.wizard.common.behavior.FocusOnLoadBehavior;
import org.dcm4chee.wizard.common.component.ExtendedForm;
import org.dcm4chee.wizard.common.component.ModalWindowRuntimeException;
import org.dcm4chee.wizard.common.component.secure.SecureSessionCheckPage;
import org.dcm4chee.wizard.model.ConnectionModel;
import org.dcm4chee.wizard.model.DeviceModel;
import org.dcm4chee.wizard.model.StringArrayModel;
import org.dcm4chee.wizard.model.hl7.HL7ApplicationModel;
import org.dcm4chee.wizard.tree.ConfigTreeNode;
import org.dcm4chee.wizard.tree.ConfigTreeProvider;
import org.dcm4chee.wizard.validator.ConnectionProtocolValidator;
import org.dcm4chee.wizard.validator.ConnectionReferenceValidator;
import org.dcm4chee.wizard.validator.HL7NameValidator;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* @author Robert David <robert.david@agfa.com>
*/
public class CreateOrEditHL7ApplicationPage extends SecureSessionCheckPage {
private static final long serialVersionUID = 1L;
private static Logger log = LoggerFactory.getLogger(CreateOrEditHL7ApplicationPage.class);
// mandatory
private Model<String> applicationNameModel;
private Model<ArrayList<ConnectionModel>> connectionReferencesModel;
// optional
private StringArrayModel acceptedMessageTypesModel;
private StringArrayModel acceptedSendingApplicationsModel;
private Model<String> defaultCharacterSetModel;
private Model<Boolean> installedModel;
private List<String> installedRendererChoices;
public CreateOrEditHL7ApplicationPage(final ModalWindow window, final HL7ApplicationModel hl7ApplicationModel,
final ConfigTreeNode deviceNode) {
super();
add(new WebMarkupContainer("create-hl7-application-title").setVisible(hl7ApplicationModel == null));
add(new WebMarkupContainer("edit-hl7-application-title").setVisible(hl7ApplicationModel != null));
setOutputMarkupId(true);
final ExtendedForm form = new ExtendedForm("form");
form.setResourceIdPrefix("dicom.edit.hl7-application.");
add(form);
installedRendererChoices = new ArrayList<String>();
installedRendererChoices.add(new ResourceModel("dicom.installed.true.text").wrapOnAssignment(this).getObject());
installedRendererChoices
.add(new ResourceModel("dicom.installed.false.text").wrapOnAssignment(this).getObject());
ArrayList<ConnectionModel> connectionReferences = new ArrayList<ConnectionModel>();
try {
connectionReferencesModel = new Model<ArrayList<ConnectionModel>>();
connectionReferencesModel.setObject(new ArrayList<ConnectionModel>());
for (Connection connection : ((DeviceModel) deviceNode.getModel()).getDevice().listConnections()) {
ConnectionModel connectionReference = new ConnectionModel(connection, 0);
connectionReferences.add(connectionReference);
if (hl7ApplicationModel != null
&& hl7ApplicationModel.getHL7Application().getConnections().contains(connection))
connectionReferencesModel.getObject().add(connectionReference);
}
if (hl7ApplicationModel == null) {
applicationNameModel = Model.of();
acceptedMessageTypesModel = new StringArrayModel(null);
acceptedSendingApplicationsModel = new StringArrayModel(null);
defaultCharacterSetModel = Model.of();
installedModel = Model.of();
} else {
HL7Application hl7Application = hl7ApplicationModel.getHL7Application();
applicationNameModel = Model.of(hl7Application.getApplicationName());
acceptedMessageTypesModel = new StringArrayModel(hl7Application.getAcceptedMessageTypes());
acceptedSendingApplicationsModel = new StringArrayModel(hl7Application.getAcceptedSendingApplications());
defaultCharacterSetModel = Model.of(hl7Application.getHL7DefaultCharacterSet());
installedModel = Model.of(hl7Application.getInstalled());
}
} catch (ConfigurationException ce) {
log.error(this.getClass().toString() + ": " + "Error retrieving hl7 application data: " + ce.getMessage());
log.debug("Exception", ce);
throw new ModalWindowRuntimeException(ce.getLocalizedMessage());
}
form.add(
new Label("applicationName.label",
new ResourceModel("dicom.edit.hl7-application.applicationName.label"))).add(
new TextField<String>("applicationName", applicationNameModel)
.add(new HL7NameValidator(applicationNameModel.getObject())).setRequired(true)
.add(FocusOnLoadBehavior.newFocusAndSelectBehaviour()));
form.add(new CheckBoxMultipleChoice<ConnectionModel>("connections", connectionReferencesModel,
new Model<ArrayList<ConnectionModel>>(connectionReferences), new IChoiceRenderer<ConnectionModel>() {
private static final long serialVersionUID = 1L;
public Object getDisplayValue(ConnectionModel connectionReference) {
Connection connection = null;
try {
connection = connectionReference.getConnection();
} catch (Exception e) {
log.error(this.getClass().toString() + ": " + "Error obtaining connection: "
+ e.getMessage());
log.debug("Exception", e);
throw new ModalWindowRuntimeException(e.getLocalizedMessage());
}
String location = connection.getHostname()
+ (connection.getPort() == -1 ? "" : ":" + connection.getPort());
return connection.getCommonName() != null ? connection.getCommonName() + " (" + location + ")"
: location;
}
public String getIdValue(ConnectionModel model, int index) {
return String.valueOf(index);
}
}).add(new ConnectionReferenceValidator())
.add(new ConnectionProtocolValidator(Connection.Protocol.HL7)));
final WebMarkupContainer optionalContainer = new WebMarkupContainer("optional");
form.add(optionalContainer.setOutputMarkupId(true).setOutputMarkupPlaceholderTag(true).setVisible(false));
form.add(new Label("toggleOptional.label", new ResourceModel("dicom.edit.toggleOptional.label"))).add(
new AjaxCheckBox("toggleOptional", new Model<Boolean>()) {
private static final long serialVersionUID = 1L;
@Override
protected void onUpdate(AjaxRequestTarget target) {
target.add(optionalContainer.setVisible(this.getModelObject()));
}
});
optionalContainer.add(
new Label("acceptedMessageTypes.label", new ResourceModel(
"dicom.edit.hl7-application.optional.acceptedMessageTypes.label"))).add(
new TextArea<String>("acceptedMessageTypes", acceptedMessageTypesModel));
optionalContainer.add(
new Label("acceptedSendingApplications.label", new ResourceModel(
"dicom.edit.hl7-application.optional.acceptedSendingApplications.label"))).add(
new TextArea<String>("acceptedSendingApplications", acceptedSendingApplicationsModel));
optionalContainer.add(
new Label("defaultCharacterSet.label", new ResourceModel(
"dicom.edit.hl7-application.optional.defaultCharacterSet.label"))).add(
new TextField<String>("defaultCharacterSet", defaultCharacterSetModel));
optionalContainer.add(
new Label("installed.label", new ResourceModel("dicom.edit.hl7-application.optional.installed.label")))
.add(new DropDownChoice<Boolean>("installed", installedModel, Arrays.asList(new Boolean[] {
new Boolean(true), new Boolean(false) }), new IChoiceRenderer<Boolean>() {
private static final long serialVersionUID = 1L;
public String getDisplayValue(Boolean object) {
return object.booleanValue() ? installedRendererChoices.get(0) : installedRendererChoices
.get(1);
}
public String getIdValue(Boolean object, int index) {
return String.valueOf(index);
}
}).setNullValid(true));
form.add(new IndicatingAjaxButton("submit", new ResourceModel("saveBtn"), form) {
private static final long serialVersionUID = 1L;
@Override
protected void onSubmit(AjaxRequestTarget target, Form<?> form) {
try {
String oldName = hl7ApplicationModel == null ? null : hl7ApplicationModel.getHL7Application()
.getApplicationName();
HL7Application hl7Application = hl7ApplicationModel == null ? new HL7Application(
applicationNameModel.getObject()) : (HL7Application) hl7ApplicationModel
.getHL7Application();
hl7Application.setApplicationName(applicationNameModel.getObject());
hl7Application.getConnections().clear();
for (ConnectionModel connectionReference : connectionReferencesModel.getObject())
for (Connection connection : ((DeviceModel) deviceNode.getModel()).getDevice()
.listConnections())
if (connectionReference.getConnection().getHostname().equals(connection.getHostname())
&& connectionReference.getConnection().getPort() == connection.getPort())
hl7Application.addConnection(connection);
hl7Application.setAcceptedMessageTypes(acceptedMessageTypesModel.getArray());
hl7Application.setAcceptedSendingApplications(acceptedSendingApplicationsModel.getArray());
hl7Application.setHL7DefaultCharacterSet(defaultCharacterSetModel.getObject());
hl7Application.setInstalled(installedModel.getObject());
if (hl7ApplicationModel == null) {
HL7DeviceExtension hl7DeviceExtension = ((DeviceModel) deviceNode.getModel()).getDevice()
.getDeviceExtension(HL7DeviceExtension.class);
if (hl7DeviceExtension == null) {
hl7DeviceExtension = new HL7DeviceExtension();
((DeviceModel) deviceNode.getModel()).getDevice().addDeviceExtension(hl7DeviceExtension);
}
hl7DeviceExtension.addHL7Application(hl7Application);
} else
ConfigTreeProvider.get().unregisterHL7Application(oldName);
ConfigTreeProvider.get().mergeDevice(hl7Application.getDevice());
ConfigTreeProvider.get().registerHL7Application(applicationNameModel.getObject());
window.close(target);
} catch (Exception e) {
log.error(this.getClass().toString() + ": " + "Error modifying HL7 application: " + e.getMessage());
log.debug("Exception", e);
throw new ModalWindowRuntimeException(e.getLocalizedMessage());
}
}
@Override
protected void onError(AjaxRequestTarget target, Form<?> form) {
if (target != null)
target.add(form);
}
});
form.add(new AjaxFallbackButton("cancel", new ResourceModel("cancelBtn"), form) {
private static final long serialVersionUID = 1L;
@Override
protected void onSubmit(AjaxRequestTarget target, Form<?> form) {
window.close(target);
}
@Override
protected void onError(AjaxRequestTarget arg0, Form<?> arg1) {
}
}.setDefaultFormProcessing(false));
}
}