/**
* Copyright (C) 2012 JBoss Inc
*
* 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.jboss.dashboard.ui.components.panelManagement;
import org.jboss.dashboard.LocaleManager;
import org.jboss.dashboard.factory.Factory;
import org.jboss.dashboard.database.hibernate.HibernateTxFragment;
import org.jboss.dashboard.ui.components.MessagesComponentHandler;
import org.jboss.dashboard.ui.controller.CommandRequest;
import org.jboss.dashboard.ui.utils.forms.FormStatus;
import org.jboss.dashboard.workspace.*;
import org.jboss.dashboard.security.WorkspacePermission;
import org.jboss.dashboard.ui.utils.forms.RenderUtils;
import org.jboss.dashboard.users.UserStatus;
import org.slf4j.Logger;
import org.hibernate.Session;
import java.util.ResourceBundle;
public class ShowPanelConfigComponent extends PanelManagementPanel {
private static transient Logger log = org.slf4j.LoggerFactory.getLogger(ShowPanelConfigComponent.class.getName());
private FormStatus formStatus;
private String messagesComponentHandler;
public static final String PROPERTIES_STORED = "ui.alert.panelProperties.OK";
public static final String PROPERTIES_NOT_STORED = "ui.alert.panelProperties.KO";
private String showPanelConfigComponentFormatter;
/** The locale manager. */
protected LocaleManager localeManager;
public ShowPanelConfigComponent() {
localeManager = LocaleManager.lookup();
}
@Override
public boolean openDialog(Panel panel, CommandRequest request, String title, int width, int height) {
formStatus = new FormStatus();
clearFieldErrors();
ResourceBundle i18n = localeManager.getBundle("org.jboss.dashboard.ui.components.panelManagement.messages", LocaleManager.currentLocale());
title = i18n.getString("title.properties");
((MessagesComponentHandler) Factory.lookup(messagesComponentHandler)).clearAll();
return super.openDialog(panel, request, title, width, height);
}
@Override
public void afterRenderComponent() {
try {
Panel panel = getPanel();
if (panel != null) super.afterRenderComponent();
} catch (Exception e) {
getLogger().warn("Error: ", e);
}
}
public void actionSaveProperties(CommandRequest request) throws Exception {
Workspace workspace = getWorkspace();
WorkspacePermission workspacePerm = WorkspacePermission.newInstance(workspace, WorkspacePermission.ACTION_ADMIN);
UserStatus.lookup().checkPermission(workspacePerm);
resetFormStatus();
PanelInstance instance = getPanelInstance();
if (instance != null) {
((MessagesComponentHandler) Factory.lookup(messagesComponentHandler)).clearAll();
boolean propertiesOk = setSystemParameters(request, instance) && setCustomParameters(request, instance);
if (propertiesOk) {
resetFormStatus();
if (!closeDialog(request)) {
((MessagesComponentHandler) Factory.lookup(messagesComponentHandler)).addMessage(PROPERTIES_STORED);
} else {
reset();
}
} else {
((MessagesComponentHandler) Factory.lookup(messagesComponentHandler)).addError(PROPERTIES_NOT_STORED);
}
}
}
protected boolean setCustomParameters(CommandRequest request, PanelInstance instance) throws Exception {
return setParameters(request, instance.getCustomParameters(), instance, true);
}
protected boolean setSystemParameters(CommandRequest request, PanelInstance instance) throws Exception {
return setParameters(request, instance.getSystemParameters(), instance, false);
}
protected boolean setParameters(final CommandRequest request, final PanelProviderParameter[] params, final PanelInstance instance, final boolean specificParameters) throws Exception {
final boolean anyParamWritten[] = new boolean[]{false};
new HibernateTxFragment(){
@Override
protected void txFragment(Session session) throws Throwable {
super.txFragment(session);
String language = LocaleManager.lookup().getCurrentLang();
if (params != null && params.length > 0) {
for (int i = 0; i < params.length; i++) {
if (params[i].getProvider().getProperties().containsKey("parameter." + params[i].getId())) {
continue;
}
String value = params[i].readFromRequest(request.getRequestObject());
log.debug("Panel " + instance.getInstanceId() + " field:" + params[i].getId() + " = " + value);
if (params[i].isI18n()) {
String oldValue = instance.getParameterValue(params[i].getId(), language);
if (!RenderUtils.noNull(oldValue).equals(RenderUtils.noNull(value)) && params[i].isValid(value)) {
instance.setParameterValue(params[i].getId(), value, language);
anyParamWritten[0] = true;
}
} else {
String oldValue = instance.getParameterValue(params[i].getId());
if (!RenderUtils.noNull(oldValue).equals(RenderUtils.noNull(value)) && params[i].isValid(value)) {
instance.setParameterValue(params[i].getId(), value);
anyParamWritten[0] = true;
}
}
if (!params[i].isValid(value)) formStatus.addWrongField(params[i].getId());
}
}
}
}.execute();
if (formStatus.getWrongFields().length == 0) {
if (anyParamWritten[0]) {
if (specificParameters) instance.saveCustomProperties();
else instance.saveProperties();
}
return true;
}
return false;
}
public void resetFormStatus() {
formStatus.clearWrongFields();
}
public static ShowPanelConfigComponent lookup() {
return (ShowPanelConfigComponent) Factory.lookup(ShowPanelConfigComponent.class.getName());
}
public FormStatus getFormStatus() {
return formStatus;
}
public void setFormStatus(FormStatus formStatus) {
this.formStatus = formStatus;
}
public String getMessagesComponentHandler() {
return messagesComponentHandler;
}
public void setMessagesComponentHandler(String messagesComponentHandler) {
this.messagesComponentHandler = messagesComponentHandler;
}
public String getShowPanelConfigComponentFormatter() {
return showPanelConfigComponentFormatter;
}
public void setShowPanelConfigComponentFormatter(String showPanelConfigComponentFormatter) {
this.showPanelConfigComponentFormatter = showPanelConfigComponentFormatter;
}
@Override
public Logger getLogger() {
return log;
}
}