/*
* Copyright (C) 2003-2007 eXo Platform SAS.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see<http://www.gnu.org/licenses/>.
*/
package org.exoplatform.ecm.webui.component.explorer.popup.actions;
import org.exoplatform.commons.utils.HTMLSanitizer;
import org.exoplatform.ecm.webui.component.explorer.*;
import org.exoplatform.services.cms.comments.CommentsService;
import org.exoplatform.services.log.ExoLogger;
import org.exoplatform.services.log.Log;
import org.exoplatform.services.organization.*;
import org.exoplatform.services.resources.ResourceBundleService;
import org.exoplatform.services.wcm.core.NodeLocation;
import org.exoplatform.services.wcm.utils.WCMCoreUtils;
import org.exoplatform.web.application.ApplicationMessage;
import org.exoplatform.webui.application.WebuiRequestContext;
import org.exoplatform.webui.config.annotation.ComponentConfig;
import org.exoplatform.webui.config.annotation.EventConfig;
import org.exoplatform.webui.core.UIPopupComponent;
import org.exoplatform.webui.core.UIPopupContainer;
import org.exoplatform.webui.core.UIPopupWindow;
import org.exoplatform.webui.core.lifecycle.UIFormLifecycle;
import org.exoplatform.webui.event.Event;
import org.exoplatform.webui.event.Event.Phase;
import org.exoplatform.webui.event.EventListener;
import org.exoplatform.webui.exception.MessageException;
import org.exoplatform.webui.form.UIForm;
import org.exoplatform.webui.form.UIFormStringInput;
import org.exoplatform.webui.form.UIFormTextAreaInput;
import org.exoplatform.webui.form.validator.EmailAddressValidator;
import javax.jcr.Node;
import java.util.Locale;
import java.util.ResourceBundle;
/**
* Created by The eXo Platform SARL Author : Tran The Trong trongtt@gmail.com
* Jan 30, 2007
*/
@ComponentConfig(lifecycle = UIFormLifecycle.class, template = "app:/groovy/webui/component/explorer/popup/action/UICommentForm.gtmpl", events = {
@EventConfig(listeners = UICommentForm.SaveActionListener.class),
@EventConfig(listeners = UICommentForm.CancelActionListener.class, phase = Phase.DECODE) })
public class UICommentForm extends UIForm implements UIPopupComponent {
final public static String FIELD_EMAIL = "email";
final public static String FIELD_WEBSITE = "website";
final public static String FIELD_COMMENT = "comment";
private static final Log LOG = ExoLogger.getLogger(UICommentForm.class.getName());
private boolean edit;
private String nodeCommentPath;
private String userName;
private NodeLocation document_;
public UICommentForm() throws Exception {
}
public boolean isEdit() {
return edit;
}
public void setEdit(boolean edit) {
this.edit = edit;
}
public String getNodeCommentPath() {
return nodeCommentPath;
}
public void setNodeCommentPath(String nodeCommentPath) {
this.nodeCommentPath = nodeCommentPath;
}
public String getUserName() {
return userName;
}
private void prepareFields() throws Exception {
WebuiRequestContext requestContext = WebuiRequestContext.getCurrentInstance();
userName = requestContext.getRemoteUser();
if (userName == null || userName.length() == 0) {
addUIFormInput(new UIFormStringInput(FIELD_EMAIL, FIELD_EMAIL, null).addValidator(EmailAddressValidator.class));
addUIFormInput(new UIFormStringInput(FIELD_WEBSITE, FIELD_WEBSITE, null));
}
UIFormTextAreaInput commentField = new UIFormTextAreaInput(FIELD_COMMENT, FIELD_COMMENT, "");
//commentField.addValidator(FckMandatoryValidator.class);
addUIFormInput(commentField);
Locale locale = WebuiRequestContext.getCurrentInstance().getLocale();
ResourceBundleService resourceBundleService = WCMCoreUtils.getService(ResourceBundleService.class);
ResourceBundle resourceBundle = resourceBundleService.getResourceBundle("locale.ecm.dialogs", locale);
String placeholder = resourceBundle.getString("UICommentForm.label.placeholder");
requestContext.getJavascriptManager().require("SHARED/uiCommentForm", "commentForm")
.addScripts("eXo.ecm.CommentForm.init('" + placeholder.replace("'", "\\'") + "');");
if (isEdit()) {
Node comment = getAncestorOfType(UIJCRExplorer.class).getNodeByPath(nodeCommentPath,
NodeLocation.getNodeByLocation(document_).getSession());
if (comment.hasProperty("exo:commentContent")) {
getChild(UIFormTextAreaInput.class).setValue(comment.getProperty("exo:commentContent").getString());
}
}
}
public void activate() {
try {
document_ = NodeLocation.getNodeLocationByNode(getAncestorOfType(UIJCRExplorer.class).getCurrentNode());
prepareFields();
} catch (Exception e) {
if (LOG.isErrorEnabled()) {
LOG.error("Unexpected error!", e.getMessage());
}
}
}
public void deActivate() {
document_ = null;
}
public Node getDocument() {
return NodeLocation.getNodeByLocation(document_);
}
public void setDocument(Node doc) {
document_ = NodeLocation.getNodeLocationByNode(doc);
}
/**
* Overrides method processRender of UIForm, loads javascript module
* wcm-webui-ext
*/
@Override
public void processRender(WebuiRequestContext context) throws Exception {
context.getJavascriptManager().loadScriptResource("wcm-webui-ext");
super.processRender(context);
}
public static class CancelActionListener extends EventListener<UICommentForm> {
public void execute(Event<UICommentForm> event) throws Exception {
event.getSource().getAncestorOfType(UIPopupContainer.class).cancelPopupAction();
}
}
public static class SaveActionListener extends EventListener<UICommentForm> {
public void execute(Event<UICommentForm> event) throws Exception {
UICommentForm uiForm = event.getSource();
UIJCRExplorer uiExplorer = uiForm.getAncestorOfType(UIJCRExplorer.class);
String comment = uiForm.getChild(UIFormTextAreaInput.class).getValue();
comment = HTMLSanitizer.sanitize(comment);
CommentsService commentsService = uiForm.getApplicationComponent(CommentsService.class);
if (comment == null || comment.trim().length() == 0) {
event.getSource().getAncestorOfType(UIPopupContainer.class).cancelPopupAction();
throw new MessageException(new ApplicationMessage("UICommentForm.msg.content-null", null, ApplicationMessage.WARNING));
}
if (uiForm.isEdit()) {
try {
Node commentNode = uiExplorer.getNodeByPath(uiForm.getNodeCommentPath(),
NodeLocation.getNodeByLocation(uiForm.document_).getSession());
commentsService.updateComment(commentNode, comment);
} catch (Exception e) {
if (LOG.isWarnEnabled()) {
LOG.warn(e.getMessage());
}
}
} else {
String userName = event.getRequestContext().getRemoteUser();
String website = null;
String email = null;
if (userName == null || userName.length() == 0) {
userName = "anonymous";
website = uiForm.getUIStringInput(FIELD_WEBSITE).getValue();
email = uiForm.getUIStringInput(FIELD_EMAIL).getValue();
} else {
OrganizationService organizationService = WCMCoreUtils.getService(OrganizationService.class);
UserProfileHandler profileHandler = organizationService.getUserProfileHandler();
UserHandler userHandler = organizationService.getUserHandler();
User user = userHandler.findUserByName(userName);
UserProfile userProfile = profileHandler.findUserProfileByName(userName);
if (userProfile != null)
website = userProfile.getUserInfoMap().get("user.business-info.online.uri");
else
website = "";
email = user.getEmail();
}
try {
String language = uiExplorer.getChild(UIWorkingArea.class)
.getChild(UIDocumentWorkspace.class)
.getChild(UIDocumentContainer.class)
.getChild(UIDocumentInfo.class)
.getLanguage();
commentsService.addComment(NodeLocation.getNodeByLocation(uiForm.document_),
userName,
email,
website,
comment,
language);
} catch (Exception e) {
if (LOG.isErrorEnabled()) {
LOG.error(e);
}
}
}
UIPopupWindow uiPopup = uiExplorer.getChildById("ViewSearch");
if (uiPopup != null) {
uiPopup.setShowMask(true);
event.getRequestContext().addUIComponentToUpdateByAjax(uiPopup);
}
uiExplorer.updateAjax(event);
}
}
}