DDLRecordAssetRenderer.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.lists.web.asset;

import com.liferay.asset.kernel.model.AssetRendererFactory;
import com.liferay.asset.kernel.model.BaseJSPAssetRenderer;
import com.liferay.asset.kernel.model.DDMFormValuesReader;
import com.liferay.dynamic.data.lists.constants.DDLPortletKeys;
import com.liferay.dynamic.data.lists.constants.DDLWebKeys;
import com.liferay.dynamic.data.lists.model.DDLRecord;
import com.liferay.dynamic.data.lists.model.DDLRecordSet;
import com.liferay.dynamic.data.lists.model.DDLRecordVersion;
import com.liferay.dynamic.data.lists.service.permission.DDLRecordSetPermission;
import com.liferay.dynamic.data.mapping.model.DDMStructure;
import com.liferay.portal.kernel.language.LanguageUtil;
import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;
import com.liferay.portal.kernel.model.Group;
import com.liferay.portal.kernel.portlet.LiferayPortletRequest;
import com.liferay.portal.kernel.portlet.LiferayPortletResponse;
import com.liferay.portal.kernel.security.permission.ActionKeys;
import com.liferay.portal.kernel.security.permission.PermissionChecker;
import com.liferay.portal.kernel.service.GroupLocalServiceUtil;
import com.liferay.portal.kernel.util.PortalUtil;
import com.liferay.portal.kernel.util.StringPool;

import java.util.Locale;

import javax.portlet.PortletRequest;
import javax.portlet.PortletResponse;
import javax.portlet.PortletURL;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * @author Marcellus Tavares
 * @author Sergio González
 */
public class DDLRecordAssetRenderer extends BaseJSPAssetRenderer<DDLRecord> {

	public DDLRecordAssetRenderer(
		DDLRecord record, DDLRecordVersion recordVersion) {

		_record = record;
		_recordVersion = recordVersion;

		DDMStructure ddmStructure = null;
		DDLRecordSet recordSet = null;

		try {
			recordSet = record.getRecordSet();

			ddmStructure = recordSet.getDDMStructure();
		}
		catch (Exception e) {
			if (_log.isWarnEnabled()) {
				_log.warn(e, e);
			}
		}

		_ddmStructure = ddmStructure;
		_recordSet = recordSet;
	}

	@Override
	public DDLRecord getAssetObject() {
		return _record;
	}

	@Override
	public AssetRendererFactory<DDLRecord> getAssetRendererFactory() {
		return new DDLRecordAssetRendererFactory();
	}

	@Override
	public String getClassName() {
		return DDLRecord.class.getName();
	}

	@Override
	public long getClassPK() {
		return _record.getRecordId();
	}

	@Override
	public DDMFormValuesReader getDDMFormValuesReader() {
		return new DDLRecordDDMFormValuesReader(_record);
	}

	@Override
	public long getGroupId() {
		return _record.getGroupId();
	}

	@Override
	public String getJspPath(HttpServletRequest request, String template) {
		if (template.equals(TEMPLATE_ABSTRACT) ||
			template.equals(TEMPLATE_FULL_CONTENT)) {

			return "/asset/full_content.jsp";
		}
		else {
			return null;
		}
	}

	@Override
	public int getStatus() {
		return _recordVersion.getStatus();
	}

	@Override
	public String getSummary(
		PortletRequest portletRequest, PortletResponse portletResponse) {

		return StringPool.BLANK;
	}

	@Override
	public String getTitle(Locale locale) {
		String ddmStructureName = _ddmStructure.getName(locale);

		String recordSetName = _recordSet.getName(locale);

		return LanguageUtil.format(
			locale, "new-x-for-list-x",
			new Object[] {ddmStructureName, recordSetName}, false);
	}

	@Override
	public PortletURL getURLEdit(
			LiferayPortletRequest liferayPortletRequest,
			LiferayPortletResponse liferayPortletResponse)
		throws Exception {

		Group group = GroupLocalServiceUtil.fetchGroup(_record.getGroupId());

		PortletURL portletURL = PortalUtil.getControlPanelPortletURL(
			liferayPortletRequest, group, DDLPortletKeys.DYNAMIC_DATA_LISTS, 0,
			0, PortletRequest.RENDER_PHASE);

		portletURL.setParameter("mvcPath", "/edit_record.jsp");
		portletURL.setParameter(
			"recordId", String.valueOf(_record.getRecordId()));
		portletURL.setParameter("version", _recordVersion.getVersion());

		return portletURL;
	}

	@Override
	public String getURLViewInContext(
			LiferayPortletRequest liferayPortletRequest,
			LiferayPortletResponse liferayPortletResponse,
			String noSuchEntryRedirect)
		throws Exception {

		return noSuchEntryRedirect;
	}

	@Override
	public long getUserId() {
		return _recordVersion.getUserId();
	}

	@Override
	public String getUserName() {
		return _recordVersion.getUserName();
	}

	@Override
	public String getUuid() {
		return _record.getUuid();
	}

	@Override
	public boolean hasEditPermission(PermissionChecker permissionChecker) {
		return DDLRecordSetPermission.contains(
			permissionChecker, _recordSet, ActionKeys.UPDATE);
	}

	@Override
	public boolean hasViewPermission(PermissionChecker permissionChecker) {
		return DDLRecordSetPermission.contains(
			permissionChecker, _recordSet, ActionKeys.VIEW);
	}

	@Override
	public boolean include(
			HttpServletRequest request, HttpServletResponse response,
			String template)
		throws Exception {

		request.setAttribute(DDLWebKeys.DYNAMIC_DATA_LISTS_RECORD, _record);
		request.setAttribute(
			DDLWebKeys.DYNAMIC_DATA_LISTS_RECORD_VERSION, _recordVersion);

		return super.include(request, response, template);
	}

	private static final Log _log = LogFactoryUtil.getLog(
		DDLRecordAssetRenderer.class);

	private final DDMStructure _ddmStructure;
	private final DDLRecord _record;
	private final DDLRecordSet _recordSet;
	private final DDLRecordVersion _recordVersion;

}