/**
* 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.internal.template;
import com.liferay.dynamic.data.lists.constants.DDLConstants;
import com.liferay.dynamic.data.lists.model.DDLRecordSet;
import com.liferay.dynamic.data.lists.web.configuration.DDLWebConfigurationKeys;
import com.liferay.dynamic.data.lists.web.configuration.DDLWebConfigurationUtil;
import com.liferay.dynamic.data.mapping.model.DDMTemplate;
import com.liferay.dynamic.data.mapping.service.DDMTemplateLocalServiceUtil;
import com.liferay.portal.kernel.configuration.Filter;
import com.liferay.portal.kernel.io.unsync.UnsyncStringWriter;
import com.liferay.portal.kernel.template.TemplateConstants;
import com.liferay.portal.kernel.template.TemplateHandler;
import com.liferay.portal.kernel.template.TemplateHandlerRegistryUtil;
import com.liferay.portal.kernel.template.TemplateManager;
import com.liferay.portal.kernel.template.TemplateManagerUtil;
import com.liferay.portal.kernel.theme.ThemeDisplay;
import com.liferay.portal.kernel.util.Constants;
import com.liferay.portal.kernel.util.ParamUtil;
import com.liferay.portal.kernel.util.PortalUtil;
import com.liferay.portal.templateparser.Transformer;
import java.util.HashMap;
import java.util.Map;
import javax.portlet.RenderRequest;
/**
* @author Marcellus Tavares
*/
public class DDLDisplayTemplateTransformer {
public DDLDisplayTemplateTransformer(
long ddmTemplateId, DDLRecordSet recordSet, ThemeDisplay themeDisplay,
RenderRequest renderRequest) {
_ddmTemplateId = ddmTemplateId;
_recordSet = recordSet;
_themeDisplay = themeDisplay;
_renderRequest = renderRequest;
}
public String transform() throws Exception {
Transformer transformer = TransformerHolder.getTransformer();
Map<String, Object> contextObjects = new HashMap<>();
contextObjects.put(
DDLConstants.RESERVED_DDM_STRUCTURE_ID,
_recordSet.getDDMStructureId());
contextObjects.put(
DDLConstants.RESERVED_DDM_TEMPLATE_ID, _ddmTemplateId);
contextObjects.put(
DDLConstants.RESERVED_RECORD_SET_DESCRIPTION,
_recordSet.getDescription(_themeDisplay.getLocale()));
contextObjects.put(
DDLConstants.RESERVED_RECORD_SET_ID, _recordSet.getRecordSetId());
contextObjects.put(
DDLConstants.RESERVED_RECORD_SET_NAME,
_recordSet.getName(_themeDisplay.getLocale()));
contextObjects.put(TemplateConstants.TEMPLATE_ID, _ddmTemplateId);
String viewMode = Constants.VIEW;
if (_renderRequest != null) {
viewMode = ParamUtil.getString(
_renderRequest, "viewMode", Constants.VIEW);
}
contextObjects.put("viewMode", viewMode);
DDMTemplate ddmTemplate = DDMTemplateLocalServiceUtil.getTemplate(
_ddmTemplateId);
contextObjects.put(
TemplateConstants.CLASS_NAME_ID, ddmTemplate.getClassNameId());
TemplateManager templateManager =
TemplateManagerUtil.getTemplateManager(ddmTemplate.getLanguage());
TemplateHandler templateHandler =
TemplateHandlerRegistryUtil.getTemplateHandler(
DDLRecordSet.class.getName());
templateManager.addContextObjects(
contextObjects, templateHandler.getCustomContextObjects());
templateManager.addTaglibSupport(
contextObjects, PortalUtil.getHttpServletRequest(_renderRequest),
_themeDisplay.getResponse());
return transformer.transform(
_themeDisplay, contextObjects, ddmTemplate.getScript(),
ddmTemplate.getLanguage(), new UnsyncStringWriter());
}
private final long _ddmTemplateId;
private final DDLRecordSet _recordSet;
private final RenderRequest _renderRequest;
private final ThemeDisplay _themeDisplay;
private static class TransformerHolder {
public static Transformer getTransformer() {
return _transformer;
}
private static final Transformer _transformer = new Transformer(
DDLWebConfigurationKeys.DYNAMIC_DATA_LISTS_ERROR_TEMPLATE, true) {
@Override
protected String getErrorTemplateId(
String errorTemplatePropertyKey, String langType) {
return DDLWebConfigurationUtil.get(
errorTemplatePropertyKey, new Filter(langType));
};
};
}
}