/**
* Copyright © 2002 Instituto Superior Técnico
*
* This file is part of FenixEdu Academic.
*
* FenixEdu Academic is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* FenixEdu Academic 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with FenixEdu Academic. If not, see <http://www.gnu.org/licenses/>.
*/
package org.fenixedu.academic.ui.struts.action.messaging;
import java.util.Arrays;
import java.util.Set;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.fenixedu.academic.domain.util.email.EmailBean;
import org.fenixedu.academic.domain.util.email.Message;
import org.fenixedu.academic.domain.util.email.Recipient;
import org.fenixedu.academic.domain.util.email.Sender;
import org.fenixedu.academic.ui.struts.action.base.FenixDispatchAction;
import org.fenixedu.academic.ui.struts.action.commons.FenixActionForward;
import org.fenixedu.academic.ui.struts.action.messaging.MessagingApplication.MessagingEmailsApp;
import org.fenixedu.academic.util.Bundle;
import org.fenixedu.bennu.core.i18n.BundleUtil;
import org.fenixedu.bennu.struts.annotations.Forward;
import org.fenixedu.bennu.struts.annotations.Forwards;
import org.fenixedu.bennu.struts.annotations.Mapping;
import org.fenixedu.bennu.struts.portal.EntryPoint;
import org.fenixedu.bennu.struts.portal.StrutsFunctionality;
import pt.ist.fenixWebFramework.renderers.utils.RenderUtils;
@StrutsFunctionality(app = MessagingEmailsApp.class, path = "new-email", titleKey = "label.email.new")
@Mapping(path = "/emails", module = "messaging")
@Forwards({ @Forward(name = "new.email", path = "/messaging/newEmail.jsp"),
@Forward(name = "cancel", path = "/messaging/announcements/announcementsStartPageHandler.do?method=news") })
public class EmailsDA extends FenixDispatchAction {
public static final ActionForward FORWARD_TO_NEW_EMAIL = new ActionForward("emails", "/emails.do?method=forwardToNewEmail",
false, "/messaging");
public ActionForward cancel(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
HttpServletResponse response) {
return mapping.findForward("cancel");
}
public ActionForward forwardToNewEmail(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
HttpServletResponse response) {
return mapping.findForward("new.email");
}
@EntryPoint
public ActionForward newEmail(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
HttpServletResponse response) {
EmailBean emailBean = getRenderedObject("emailBean");
if (emailBean == null) {
emailBean = (EmailBean) request.getAttribute("emailBean");
}
if (emailBean == null) {
emailBean = new EmailBean();
final Set<Sender> availableSenders = Sender.getAvailableSenders();
if (availableSenders.size() == 1) {
emailBean.setSender(availableSenders.iterator().next());
}
}
RenderUtils.invalidateViewState();
request.setAttribute("emailBean", emailBean);
return mapping.findForward("new.email");
}
public ActionForward sendEmail(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
HttpServletResponse response) {
EmailBean emailBean = getRenderedObject("emailBean");
RenderUtils.invalidateViewState();
String validate = emailBean.validate();
if (validate != null) {
final String noneSentString = BundleUtil.getString(Bundle.APPLICATION, "error.email.none.sent");
request.setAttribute("errorMessage", noneSentString + " " + validate);
request.setAttribute("emailBean", emailBean);
return mapping.findForward("new.email");
}
final Message message = emailBean.send();
request.setAttribute("created", Boolean.TRUE);
return new FenixActionForward(request, new ActionForward("/viewSentEmails.do?method=viewEmail&messagesId="
+ message.getExternalId(), true));
}
public static ActionForward sendEmail(HttpServletRequest request, Sender sender, Recipient... recipient) {
EmailBean emailBean = new EmailBean();
if (recipient != null) {
emailBean.setRecipients(Arrays.asList(recipient));
}
if (sender != null) {
emailBean.setSender(sender);
}
request.setAttribute("emailBean", emailBean);
return FORWARD_TO_NEW_EMAIL;
}
}