Java tutorial
/* * Copyright (c) 2002-2015, Mairie de Paris * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright notice * and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright notice * and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its * contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * * License 1.0 */ package fr.paris.lutece.plugins.workflow.modules.ticketing.service.task; import fr.paris.lutece.plugins.ticketing.business.AssigneeUnit; import fr.paris.lutece.plugins.ticketing.business.AssigneeUser; import fr.paris.lutece.plugins.ticketing.business.Ticket; import fr.paris.lutece.plugins.ticketing.business.TicketHome; import fr.paris.lutece.plugins.ticketing.web.TicketingConstants; import fr.paris.lutece.plugins.unittree.business.unit.Unit; import fr.paris.lutece.plugins.unittree.business.unit.UnitHome; import fr.paris.lutece.plugins.workflowcore.business.resource.ResourceHistory; import fr.paris.lutece.portal.business.user.AdminUser; import fr.paris.lutece.portal.business.user.AdminUserHome; import fr.paris.lutece.portal.service.i18n.I18nService; import fr.paris.lutece.portal.service.util.AppPropertiesService; import org.apache.commons.lang.StringUtils; import java.text.MessageFormat; import java.util.ArrayList; import java.util.List; import java.util.ListIterator; import java.util.Locale; import javax.servlet.http.HttpServletRequest; /** * This class represents a task to respond to assigner after assigning up * */ public class TaskReplyAssignUpTicket extends AbstractTicketingTask { // Messages private static final String MESSAGE_REPLY_ASSIGN_UP_TICKET = "module.workflow.ticketing.task_reply_assign_up_ticket.labelReplyAssignUpTicket"; private static final String MESSAGE_REPLY_ASSIGN_UP_TICKET_INFORMATION = "module.workflow.ticketing.task_reply_assign_up_ticket.information"; private static final String MESSAGE_REPLY_ASSIGN_TICKET_NO_CURRENT_USER = "module.workflow.ticketing.task_reply_assign_up_ticket.no_current_user"; private static final String MESSAGE_REPLY_ASSIGN_TICKET_NO_USER_FOUND = "module.workflow.ticketing.task_reply_assign_up_ticket.no_user_found"; private static final String PROPERTY_ASSIGN_UP_ACTION_ID = "workflow-ticketing.workflow.action.id.assignUp"; private static final String PROPERTY_ASSIGN_TO_UNIT_ACTION_ID = "workflow-ticketing.workflow.action.id.assignToUnit"; private static int ASSIGN_UP_ACTION_ID = 304; private static int ASSIGN_TO_UNIT_ACTION_ID = 305; static { ASSIGN_UP_ACTION_ID = AppPropertiesService.getPropertyInt(PROPERTY_ASSIGN_UP_ACTION_ID, ASSIGN_UP_ACTION_ID); ASSIGN_TO_UNIT_ACTION_ID = AppPropertiesService.getPropertyInt(PROPERTY_ASSIGN_TO_UNIT_ACTION_ID, ASSIGN_TO_UNIT_ACTION_ID); } @Override public String processTicketingTask(int nIdResourceHistory, HttpServletRequest request, Locale locale) { String strTaskInformation = StringUtils.EMPTY; // We get the ticket to modify Ticket ticket = getTicket(nIdResourceHistory); if (ticket != null) { AssigneeUnit assigneeUnit = ticket.getAssigneeUnit(); AssigneeUser assigneeUser = ticket.getAssigneeUser(); String strCurrentUnit = null; String strCurrentUser = null; if (assigneeUnit != null) { strCurrentUnit = assigneeUnit.getName(); } if (assigneeUser == null) { assigneeUser = new AssigneeUser(); strCurrentUser = I18nService.getLocalizedString(MESSAGE_REPLY_ASSIGN_TICKET_NO_CURRENT_USER, Locale.FRENCH); } else { strCurrentUser = assigneeUser.getFirstname() + " " + assigneeUser.getLastname(); } AdminUser user = getAssigner(nIdResourceHistory); if ((user != null) && (user.getUserId() != assigneeUser.getAdminUserId())) { assigneeUser.setAdminUserId(user.getUserId()); assigneeUser.setEmail(user.getEmail()); assigneeUser.setFirstname(user.getFirstName()); assigneeUser.setLastname(user.getLastName()); ticket.setAssigneeUser(assigneeUser); if (ticket.getAssignerUnit() != null) { ticket.setAssigneeUnit(ticket.getAssignerUnit()); } else { List<Unit> unitsList = UnitHome.findByIdUser(user.getUserId()); if ((unitsList != null) && (unitsList.size() > 0)) { assigneeUnit = new AssigneeUnit(unitsList.get(0)); ticket.setAssigneeUnit(assigneeUnit); } } ticket.setAssignerUser(null); ticket.setAssignerUnit(null); TicketHome.update(ticket); strTaskInformation = MessageFormat.format( I18nService.getLocalizedString(MESSAGE_REPLY_ASSIGN_UP_TICKET_INFORMATION, Locale.FRENCH), (strCurrentUnit != null) ? strCurrentUnit : StringUtils.EMPTY, (ticket.getAssigneeUser() != null) ? (ticket.getAssigneeUser().getFirstname() + " " + ticket.getAssigneeUser().getLastname()) : I18nService.getLocalizedString(MESSAGE_REPLY_ASSIGN_TICKET_NO_CURRENT_USER, Locale.FRENCH), (ticket.getAssigneeUnit() != null) ? ticket.getAssigneeUnit().getName() : StringUtils.EMPTY); } else { strTaskInformation = I18nService.getLocalizedString(MESSAGE_REPLY_ASSIGN_TICKET_NO_USER_FOUND, Locale.FRENCH); } } request.setAttribute(TicketingConstants.ATTRIBUTE_REDIRECT_AFTER_WORKFLOW_ACTION, REDIRECT_TO_LIST); return strTaskInformation; } /** * Get the user assigning up the ticket corresponding to the resource of the resourceHistory id * @param nIdResourceHistory the resourceHistory id * @return the user assigning up the ticket corresponding to the resource of the resourceHistory id , {@code null} otherwise */ protected AdminUser getAssigner(int nIdResourceHistory) { ResourceHistory resourceHistory = _resourceHistoryService.findByPrimaryKey(nIdResourceHistory); List<Integer> listIdResource = new ArrayList<Integer>(); listIdResource.add(resourceHistory.getIdResource()); List<Integer> listIdHistory = _resourceHistoryService.getListHistoryIdByListIdResourceId(listIdResource, resourceHistory.getResourceType(), resourceHistory.getWorkflow().getId()); boolean isAssignUpActionFound = false; ListIterator<Integer> iterator = listIdHistory.listIterator(listIdHistory.size()); while (!isAssignUpActionFound && iterator.hasPrevious()) { resourceHistory = _resourceHistoryService.findByPrimaryKey(iterator.previous()); if ((resourceHistory.getAction().getId() == ASSIGN_UP_ACTION_ID) || (resourceHistory.getAction().getId() == ASSIGN_TO_UNIT_ACTION_ID)) { isAssignUpActionFound = true; } } return (isAssignUpActionFound ? AdminUserHome.findUserByLogin(resourceHistory.getUserAccessCode()) : null); } @Override public String getTitle(Locale locale) { return I18nService.getLocalizedString(MESSAGE_REPLY_ASSIGN_UP_TICKET, locale); } }