Java tutorial
/* * Copyright (c) 2002-2014, 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.appointment.modules.resource.service.workflow; import fr.paris.lutece.plugins.appointment.business.Appointment; import fr.paris.lutece.plugins.appointment.business.AppointmentHome; import fr.paris.lutece.plugins.appointment.modules.resource.business.AppointmentFormResourceType; import fr.paris.lutece.plugins.appointment.modules.resource.business.AppointmentFormResourceTypeHome; import fr.paris.lutece.plugins.appointment.modules.resource.business.AppointmentResource; import fr.paris.lutece.plugins.appointment.modules.resource.business.AppointmentResourceHome; import fr.paris.lutece.plugins.appointment.modules.resource.business.workflow.SetAppointmentResourceHistory; import fr.paris.lutece.plugins.appointment.modules.resource.business.workflow.SetAppointmentResourceHistoryHome; import fr.paris.lutece.plugins.appointment.modules.resource.business.workflow.TaskSetAppointmentResourceConfig; import fr.paris.lutece.plugins.resource.business.IResource; import fr.paris.lutece.plugins.resource.service.ResourceService; import fr.paris.lutece.plugins.workflowcore.business.resource.ResourceHistory; import fr.paris.lutece.plugins.workflowcore.service.config.ITaskConfigService; import fr.paris.lutece.plugins.workflowcore.service.resource.IResourceHistoryService; import fr.paris.lutece.plugins.workflowcore.service.task.SimpleTask; import fr.paris.lutece.portal.service.i18n.I18nService; import org.apache.commons.lang.StringUtils; import java.util.Locale; import javax.inject.Inject; import javax.inject.Named; import javax.servlet.http.HttpServletRequest; /** * Workflow task to update a resource associated with an appointment */ public class TaskSetAppointmentResource extends SimpleTask { /** * Name of the bean of the config service of this task */ public static final String CONFIG_SERVICE_BEAN_NAME = "appointment-resource.taskSetAppointmentResourceConfigService"; // MESSAGES private static final String MESSAGE_SET_APPOINTMENT_RESOURCE_TASK_DESCRIPTION = "module.appointment.resource.task_set_appointment_resource_config.taskDescription"; // PARAMETERS private static final String PARAMETER_ID_RESOURCE = "idResource_"; // SERVICES @Inject private IResourceHistoryService _resourceHistoryService; @Inject @Named(CONFIG_SERVICE_BEAN_NAME) private ITaskConfigService _taskSetAppointmentResourceConfigService; /** * {@inheritDoc} */ @Override public void processTask(int nIdResourceHistory, HttpServletRequest request, Locale locale) { ResourceHistory resourceHistory = _resourceHistoryService.findByPrimaryKey(nIdResourceHistory); TaskSetAppointmentResourceConfig config = _taskSetAppointmentResourceConfigService .findByPrimaryKey(this.getId()); if (config == null) { return; } String strIdResource = request.getParameter(PARAMETER_ID_RESOURCE + config.getIdFormResourceType()); if (StringUtils.isNotEmpty(strIdResource)) { Appointment appointment = AppointmentHome.findByPrimaryKey(resourceHistory.getIdResource()); AppointmentResource appResource = AppointmentResourceHome .findByPrimaryKey(appointment.getIdAppointment(), config.getIdFormResourceType()); if (appResource != null) { appResource.setIdResource(strIdResource); AppointmentResourceHome.update(appResource); } else { appResource = new AppointmentResource(); appResource.setIdAppointment(appointment.getIdAppointment()); appResource.setIdAppointmentFormResourceType(config.getIdFormResourceType()); appResource.setIdResource(strIdResource); AppointmentResourceHome.insert(appResource); } AppointmentFormResourceType formResourceType = AppointmentFormResourceTypeHome .findByPrimaryKey(config.getIdFormResourceType()); if (formResourceType.getIsAppointmentAdminUser() && StringUtils.isNumeric(strIdResource)) { int nIdAdminUser = Integer.parseInt(strIdResource); if (appointment.getIdAppointment() != nIdAdminUser) { appointment.setIdAdminUser(nIdAdminUser); AppointmentHome.update(appointment); } } if (formResourceType.getIsLocation()) { IResource resource = ResourceService.getInstance().getResource(strIdResource, formResourceType.getResourceTypeName()); if ((resource != null) && StringUtils.isNotEmpty(resource.getResourceName())) { appointment.setLocation(resource.getResourceName()); AppointmentHome.update(appointment); } } SetAppointmentResourceHistory history = new SetAppointmentResourceHistory(); history.setIdHistory(nIdResourceHistory); history.setIdAppointment(appResource.getIdAppointment()); history.setIdFormResourceType(appResource.getIdAppointmentFormResourceType()); history.setIdResource(appResource.getIdResource()); SetAppointmentResourceHistoryHome.create(history); } } /** * {@inheritDoc} */ @Override public String getTitle(Locale locale) { TaskSetAppointmentResourceConfig config = _taskSetAppointmentResourceConfigService .findByPrimaryKey(getId()); if (config == null) { return StringUtils.EMPTY; } AppointmentFormResourceType resourceType = AppointmentFormResourceTypeHome .findByPrimaryKey(config.getIdFormResourceType()); Object[] args = { (resourceType != null) ? resourceType.getDescription() : StringUtils.EMPTY }; return I18nService.getLocalizedString(MESSAGE_SET_APPOINTMENT_RESOURCE_TASK_DESCRIPTION, args, locale); } /** * {@inheritDoc} */ @Override public void doRemoveConfig() { _taskSetAppointmentResourceConfigService.remove(getId()); } }