CopyTemplateMVCActionCommand.java

/**
 * 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.dynamic.data.mapping.web.internal.portlet.action;

import com.liferay.dynamic.data.mapping.constants.DDMPortletKeys;
import com.liferay.dynamic.data.mapping.model.DDMTemplate;
import com.liferay.dynamic.data.mapping.service.DDMTemplateService;
import com.liferay.portal.kernel.portlet.LiferayPortletURL;
import com.liferay.portal.kernel.portlet.PortletURLFactoryUtil;
import com.liferay.portal.kernel.portlet.bridges.mvc.MVCActionCommand;
import com.liferay.portal.kernel.service.ServiceContext;
import com.liferay.portal.kernel.service.ServiceContextFactory;
import com.liferay.portal.kernel.theme.ThemeDisplay;
import com.liferay.portal.kernel.util.LocalizationUtil;
import com.liferay.portal.kernel.util.ParamUtil;
import com.liferay.portal.kernel.util.PortletKeys;
import com.liferay.portal.kernel.util.WebKeys;

import java.util.Locale;
import java.util.Map;

import javax.portlet.ActionRequest;
import javax.portlet.ActionResponse;
import javax.portlet.PortletRequest;

import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Reference;

/**
 * @author Leonardo Barros
 */
@Component(
	immediate = true,
	property = {
		"javax.portlet.name=" + DDMPortletKeys.DYNAMIC_DATA_MAPPING,
		"javax.portlet.name=" + PortletKeys.PORTLET_DISPLAY_TEMPLATE,
		"mvc.command.name=copyTemplate"
	},
	service = MVCActionCommand.class
)
public class CopyTemplateMVCActionCommand extends DDMBaseMVCActionCommand {

	protected DDMTemplate copyTemplate(ActionRequest actionRequest)
		throws Exception {

		long templateId = ParamUtil.getLong(actionRequest, "templateId");

		Map<Locale, String> nameMap = LocalizationUtil.getLocalizationMap(
			actionRequest, "name");
		Map<Locale, String> descriptionMap =
			LocalizationUtil.getLocalizationMap(actionRequest, "description");

		ServiceContext serviceContext = ServiceContextFactory.getInstance(
			DDMTemplate.class.getName(), actionRequest);

		return _ddmTemplateService.copyTemplate(
			templateId, nameMap, descriptionMap, serviceContext);
	}

	@Override
	protected void doProcessAction(
			ActionRequest actionRequest, ActionResponse actionResponse)
		throws Exception {

		DDMTemplate template = copyTemplate(actionRequest);

		setRedirectAttribute(actionRequest, template);
	}

	@Override
	protected String getSaveAndContinueRedirect(
			ActionRequest actionRequest, DDMTemplate template, String redirect)
		throws Exception {

		ThemeDisplay themeDisplay = (ThemeDisplay)actionRequest.getAttribute(
			WebKeys.THEME_DISPLAY);

		LiferayPortletURL portletURL = PortletURLFactoryUtil.create(
			actionRequest, themeDisplay.getPpid(), PortletRequest.RENDER_PHASE);

		portletURL.setParameter("mvcPath", "/copy_template");
		portletURL.setParameter(
			"templateId", String.valueOf(template.getTemplateId()), false);
		portletURL.setWindowState(actionRequest.getWindowState());

		return portletURL.toString();
	}

	@Reference(unbind = "-")
	protected void setDDMTemplateService(
		DDMTemplateService ddmTemplateService) {

		_ddmTemplateService = ddmTemplateService;
	}

	private DDMTemplateService _ddmTemplateService;

}