Java tutorial
/* * ConcourseConnect * Copyright 2009 Concursive Corporation * http://www.concursive.com * * This file is part of ConcourseConnect, an open source social business * software and community platform. * * Concursive ConcourseConnect 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, version 3 of the License. * * Under the terms of the GNU Affero General Public License you must release the * complete source code for any application that uses any part of ConcourseConnect * (system header files and libraries used by the operating system are excluded). * These terms must be included in any work that has ConcourseConnect components. * If you are developing and distributing open source applications under the * GNU Affero General Public License, then you are free to use ConcourseConnect * under the GNU Affero General Public License. * * If you are deploying a web site in which users interact with any portion of * ConcourseConnect over a network, the complete source code changes must be made * available. For example, include a link to the source archive directly from * your web site. * * For OEMs, ISVs, SIs and VARs who distribute ConcourseConnect with their * products, and do not license and distribute their source code under the GNU * Affero General Public License, Concursive provides a flexible commercial * license. * * To anyone in doubt, we recommend the commercial license. Our commercial license * is competitively priced and will eliminate any confusion about how * ConcourseConnect can be used and distributed. * * ConcourseConnect 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 Affero General Public License for more * details. * * You should have received a copy of the GNU Affero General Public License * along with ConcourseConnect. If not, see <http://www.gnu.org/licenses/>. * * Attribution Notice: ConcourseConnect is an Original Work of software created * by Concursive Corporation */ package com.concursive.connect.web.modules.calendar.portlets.main; import com.concursive.commons.text.StringUtils; import com.concursive.commons.web.mvc.beans.GenericBean; import com.concursive.connect.config.ApplicationPrefs; import com.concursive.connect.web.modules.calendar.dao.Meeting; import com.concursive.connect.web.modules.calendar.utils.DimDimUtils; import com.concursive.connect.web.modules.calendar.utils.MeetingInviteesBean; import com.concursive.connect.web.modules.login.dao.User; import com.concursive.connect.web.modules.profile.dao.Project; import com.concursive.connect.web.modules.profile.utils.ProjectUtils; import com.concursive.connect.web.portal.IPortletAction; import com.concursive.connect.web.portal.PortalUtils; import static com.concursive.connect.web.portal.PortalUtils.*; import javax.portlet.ActionRequest; import javax.portlet.ActionResponse; import javax.portlet.PortletException; import java.sql.Connection; import java.sql.SQLException; import java.util.HashMap; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; /** * Displays the confirmation of meeting invitees and Dimdim server credentials * * @author Nanda Kumar * @created June 08, 2009 */ public class SaveEventInviteesAction implements IPortletAction { private static Log LOG = LogFactory.getLog(SaveEventInviteesAction.class); public GenericBean processAction(ActionRequest request, ActionResponse response) throws Exception { // Find current project Project project = findProject(request); // Determine if Save or Cancel was selected String submitAction = request.getParameter("submitAction"); LOG.debug("Submit action: " + submitAction); if ("Cancel".equals(submitAction)) { return (PortalUtils.performRefresh(request, response, "/show/calendar")); } // Determine the db connection to use Connection db = useConnection(request); // Reload the meeting information int meetingId = Integer.parseInt(request.getParameter("meetingId")); LOG.debug("Loading the meetingId: " + meetingId); Meeting meeting = new Meeting(db, meetingId); // Verify permissions User user = getUser(request); if (meeting.getProjectId() != project.getId()) { throw new PortletException("Project and meeting mismatch"); } if (!ProjectUtils.hasAccess(project.getId(), user, "project-calendar-add")) { throw new PortletException("Unauthorized to add in this project"); } // Initialize invitee bean class MeetingInviteesBean meetingInviteesBean = new MeetingInviteesBean(meeting, project, Integer.parseInt(request.getParameter("meetingAction"))); meetingInviteesBean .setIsModifiedMeeting("true".equalsIgnoreCase(request.getParameter("isModifiedMeeting"))); // Populate the email user list LOG.debug("populateMailUserList"); meetingInviteesBean.populateMailUserList(request.getParameter("membersInvited"), request.getParameter("rejectedUsers"), request.getParameter("cancelledUsers"), request.getParameter("meetingChangeUsers")); //comma seperate the invitee profile list. LOG.debug("profiles"); String[] profiles = request.getParameterValues("multipleInvitees"); if (profiles != null) { String meetingInvitees = ""; for (String profile : profiles) { if (!"".equals(meetingInvitees)) { meetingInvitees += ", "; } meetingInvitees += profile; } meetingInviteesBean.getMeeting().setMeetingInvitees(meetingInvitees); meetingInviteesBean.processInvitees(db, request); } // process new members LOG.debug("processNewMembers"); String[] firstName = request.getParameterValues("firstName"); String[] lastName = request.getParameterValues("lastName"); String[] emailAddress = request.getParameterValues("emailAddress"); if (firstName != null && lastName != null && emailAddress != null) { meetingInviteesBean.inviteeNewMembers(db, request, firstName, lastName, emailAddress); } // update dimdim credentials String dimdimUrl = request.getParameter("dimdimUrl"); if (dimdimUrl == null) { dimdimUrl = PortalUtils.getApplicationPrefs(request).get(ApplicationPrefs.DIMDIM_API_DOMAIN); } String dimdimUsername = request.getParameter("dimdimUsername"); String dimdimPassword = request.getParameter("dimdimPassword"); if (StringUtils.hasText(dimdimUrl) && StringUtils.hasText(dimdimUsername) && StringUtils.hasText(dimdimPassword)) { meeting.setDimdimUrl(dimdimUrl); meeting.setDimdimUsername(dimdimUsername); meeting.setDimdimPassword(dimdimPassword); } // for save action check if no invitees were inserted LOG.debug("Check for members"); if (meeting.getByInvitationOnly() && meetingInviteesBean.getMembersFoundList().isEmpty() && meetingInviteesBean.getAction() == DimDimUtils.ACTION_MEETING_DIMDIM_SCHEDULE) { meeting.addError("inviteesError", "No participants were invited"); setMeetingInvitees(meeting, meetingInviteesBean); return meeting; } // schedule dimdim meeting if (meeting.getIsDimdim() && !scheduleDimdimMeeting(db, meetingInviteesBean)) { LOG.debug("Meeting not scheduled."); return meeting; } // send invitation mail LOG.debug("Sending meeting invitations"); PortalUtils.processInsertHook(request, meetingInviteesBean); LOG.debug("Closing and refreshing the calendar"); return (PortalUtils.performRefresh(request, response, "/show/calendar")); } //saves or updates meeting values on Dimdim private boolean scheduleDimdimMeeting(Connection db, MeetingInviteesBean meetingInviteesBean) throws SQLException { Meeting meeting = meetingInviteesBean.getMeeting(); if (!StringUtils.hasText(meeting.getDimdimUrl()) || !StringUtils.hasText(meeting.getDimdimUsername()) || !StringUtils.hasText(meeting.getDimdimPassword())) { meeting.addError("inviteesError", "Missing Dimdim credentials"); return false; } HashMap<String, String> resultMap = DimDimUtils.processDimdimMeeting(meetingInviteesBean, null); if (resultMap.containsKey(DimDimUtils.DIMDIM_CODE_SUCCESS)) { String dimdimMeetingId = resultMap.get(DimDimUtils.DIMDIM_CODE_SUCCESS); meeting.setDimdimMeetingId(dimdimMeetingId); meeting.update(db); return true; } meeting.addError("inviteesError", resultMap.get(resultMap.keySet().toArray()[0])); return false; } private void setMeetingInvitees(Meeting meeting, MeetingInviteesBean meetingInviteesBean) { String meetingInvitees = ""; for (String invitee : meetingInviteesBean.getMembersNotFoundList().keySet()) { if (!"".equals(meetingInvitees)) { meetingInvitees += ", "; } meetingInvitees += invitee; } for (String invitee : meetingInviteesBean.getMembersMultipleList().keySet()) { if (!"".equals(meetingInvitees)) { meetingInvitees += ", "; } meetingInvitees += invitee; } meeting.setMeetingInvitees(meetingInvitees); } }