Java tutorial
/** * Copyright (c) 2000-present Liferay, Inc. All rights reserved. * * This library 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 2.1 of the License, or (at your option) * any later version. * * This library 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. */ package com.liferay.exportimport.web.internal.portlet.action; import com.liferay.exportimport.constants.ExportImportPortletKeys; import com.liferay.exportimport.kernel.configuration.ExportImportConfigurationConstants; import com.liferay.exportimport.kernel.configuration.ExportImportConfigurationHelper; import com.liferay.exportimport.kernel.configuration.ExportImportConfigurationSettingsMapFactory; import com.liferay.exportimport.kernel.model.ExportImportConfiguration; import com.liferay.exportimport.kernel.staging.StagingUtil; import com.liferay.portal.kernel.backgroundtask.BackgroundTask; import com.liferay.portal.kernel.backgroundtask.BackgroundTaskConstants; import com.liferay.portal.kernel.backgroundtask.BackgroundTaskManagerUtil; import com.liferay.portal.kernel.exception.PortalException; import com.liferay.portal.kernel.json.JSONFactoryUtil; import com.liferay.portal.kernel.log.Log; import com.liferay.portal.kernel.log.LogFactoryUtil; import com.liferay.portal.kernel.portlet.LiferayPortletResponse; import com.liferay.portal.kernel.portlet.bridges.mvc.MVCActionCommand; import com.liferay.portal.kernel.servlet.SessionErrors; import com.liferay.portal.kernel.servlet.SessionMessages; import com.liferay.portal.kernel.theme.ThemeDisplay; import com.liferay.portal.kernel.util.Constants; import com.liferay.portal.kernel.util.MapUtil; import com.liferay.portal.kernel.util.ParamUtil; import com.liferay.portal.kernel.util.Validator; import com.liferay.portal.kernel.util.WebKeys; import java.io.Serializable; import java.util.Map; import javax.portlet.ActionRequest; import javax.portlet.ActionResponse; import javax.portlet.PortletURL; import org.osgi.service.component.annotations.Component; /** * @author Daniel Kocsis */ @Component(immediate = true, property = { "javax.portlet.name=" + ExportImportPortletKeys.EXPORT_IMPORT, "mvc.command.name=editPublishConfiguration" }, service = MVCActionCommand.class) public class EditPublishConfigurationMVCActionCommand extends EditExportConfigurationMVCActionCommand { @Override protected void addSessionMessages(ActionRequest actionRequest) throws Exception { String portletId = portal.getPortletId(actionRequest); long exportImportConfigurationId = ParamUtil.getLong(actionRequest, "exportImportConfigurationId"); SessionMessages.add(actionRequest, portletId + "exportImportConfigurationId", exportImportConfigurationId); String name = ParamUtil.getString(actionRequest, "name"); String description = ParamUtil.getString(actionRequest, "description"); SessionMessages.add(actionRequest, portletId + "name", name); SessionMessages.add(actionRequest, portletId + "description", description); long groupId = ParamUtil.getLong(actionRequest, "groupId"); int exportImportConfigurationType = ExportImportConfigurationConstants.TYPE_PUBLISH_LAYOUT_REMOTE; boolean localPublishing = ParamUtil.getBoolean(actionRequest, "localPublishing"); if (localPublishing) { exportImportConfigurationType = ExportImportConfigurationConstants.TYPE_PUBLISH_LAYOUT_LOCAL; } Map<String, Serializable> settingsMap = ExportImportConfigurationSettingsMapFactory .buildSettingsMap(actionRequest, groupId, exportImportConfigurationType); SessionMessages.add(actionRequest, portletId + "settingsMap", settingsMap); } @Override protected void doProcessAction(ActionRequest actionRequest, ActionResponse actionResponse) throws Exception { hideDefaultSuccessMessage(actionRequest); String cmd = ParamUtil.getString(actionRequest, Constants.CMD); ThemeDisplay themeDisplay = (ThemeDisplay) actionRequest.getAttribute(WebKeys.THEME_DISPLAY); try { long exportImportConfigurationId = ParamUtil.getLong(actionRequest, "exportImportConfigurationId"); if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) { setLayoutIdMap(actionRequest); updatePublishConfiguration(actionRequest); } else if (cmd.equals(Constants.DELETE)) { deleteExportImportConfiguration(actionRequest, false); } else if (cmd.equals(Constants.MOVE_TO_TRASH)) { deleteExportImportConfiguration(actionRequest, true); } else if (cmd.equals(Constants.PUBLISH_TO_LIVE)) { setBackgroundTaskName(actionRequest, exportImportConfigurationId); setRedirect(actionRequest, actionResponse, StagingUtil.publishLayouts(themeDisplay.getUserId(), exportImportConfigurationId)); } else if (cmd.equals(Constants.PUBLISH_TO_REMOTE)) { setBackgroundTaskName(actionRequest, exportImportConfigurationId); setRedirect(actionRequest, actionResponse, StagingUtil.copyRemoteLayouts(exportImportConfigurationId)); } else if (cmd.equals(Constants.RELAUNCH)) { relaunchPublishLayoutConfiguration(themeDisplay.getUserId(), actionRequest); } else if (Validator.isNull(cmd)) { addSessionMessages(actionRequest); } sendRedirect(actionRequest, actionResponse); } catch (Exception e) { _log.error(e, e); SessionErrors.add(actionRequest, e.getClass(), e); } } protected void relaunchPublishLayoutConfiguration(long userId, ActionRequest actionRequest) throws PortalException { long backgroundTaskId = ParamUtil.getLong(actionRequest, BackgroundTaskConstants.BACKGROUND_TASK_ID); BackgroundTask backgroundTask = BackgroundTaskManagerUtil.getBackgroundTask(backgroundTaskId); Map<String, Serializable> taskContextMap = backgroundTask.getTaskContextMap(); ExportImportConfiguration exportImportConfiguration = exportImportConfigurationLocalService .getExportImportConfiguration(MapUtil.getLong(taskContextMap, "exportImportConfigurationId")); if (exportImportConfiguration.getType() == ExportImportConfigurationConstants.TYPE_PUBLISH_LAYOUT_LOCAL) { StagingUtil.publishLayouts(userId, exportImportConfiguration); } else if (exportImportConfiguration .getType() == ExportImportConfigurationConstants.TYPE_PUBLISH_LAYOUT_REMOTE) { StagingUtil.copyRemoteLayouts(exportImportConfiguration); } } protected void setBackgroundTaskName(ActionRequest actionRequest, long exportImportConfigurationId) throws PortalException { String name = actionRequest.getParameter("name"); if (Validator.isBlank(name)) { return; } ExportImportConfiguration exportImportConfiguration = exportImportConfigurationLocalService .getExportImportConfiguration(exportImportConfigurationId); Map<String, Serializable> settingsMap = exportImportConfiguration.getSettingsMap(); Map<String, String[]> parameterMap = (Map<String, String[]>) settingsMap.get("parameterMap"); parameterMap.put("name", new String[] { name }); String settings = JSONFactoryUtil.serialize(settingsMap); exportImportConfiguration.setSettings(settings); exportImportConfigurationLocalService.updateExportImportConfiguration(exportImportConfiguration); } protected void setRedirect(ActionRequest actionRequest, ActionResponse actionResponse, long backgroundTaskId) { LiferayPortletResponse liferayPortletResponse = portal.getLiferayPortletResponse(actionResponse); PortletURL renderURL = liferayPortletResponse.createRenderURL(); renderURL.setParameter("mvcPath", "/view_export_import.jsp"); renderURL.setParameter("backgroundTaskId", String.valueOf(backgroundTaskId)); actionRequest.setAttribute(WebKeys.REDIRECT, renderURL.toString()); } protected ExportImportConfiguration updatePublishConfiguration(ActionRequest actionRequest) throws Exception { long exportImportConfigurationId = ParamUtil.getLong(actionRequest, "exportImportConfigurationId"); boolean localPublishing = ParamUtil.getBoolean(actionRequest, "localPublishing"); if (exportImportConfigurationId > 0) { if (localPublishing) { return ExportImportConfigurationHelper .updatePublishLayoutLocalExportImportConfiguration(actionRequest); } else { return ExportImportConfigurationHelper .updatePublishLayoutRemoteExportImportConfiguration(actionRequest); } } else { if (localPublishing) { return ExportImportConfigurationHelper .addPublishLayoutLocalExportImportConfiguration(actionRequest); } else { return ExportImportConfigurationHelper .addPublishLayoutRemoteExportImportConfiguration(actionRequest); } } } private static final Log _log = LogFactoryUtil.getLog(EditPublishConfigurationMVCActionCommand.class); }