/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.rave.portal.model.conversion.impl;
import com.google.common.collect.Lists;
import org.apache.rave.portal.model.MongoDbPageTemplate;
import org.apache.rave.model.PageTemplate;
import org.apache.rave.model.PageTemplateRegion;
import org.apache.rave.model.PageTemplateWidget;
import org.apache.rave.portal.model.conversion.HydratingModelConverter;
import org.apache.rave.portal.model.impl.PageTemplateRegionImpl;
import org.apache.rave.portal.model.impl.PageTemplateWidgetImpl;
import org.apache.rave.portal.repository.PageLayoutRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import java.util.List;
import static org.apache.rave.portal.model.util.MongoDbModelUtil.generateId;
@Component
public class MongoDbPageTemplateConverter implements HydratingModelConverter<PageTemplate, MongoDbPageTemplate> {
@Autowired
private PageLayoutRepository pageLayoutRepository;
@Override
public void hydrate(MongoDbPageTemplate dehydrated) {
if (dehydrated == null) {
return;
}
dehydrated.setPageLayoutRepository(pageLayoutRepository);
for (PageTemplateRegion region : dehydrated.getPageTemplateRegions()) {
region.setPageTemplate(dehydrated);
for (PageTemplateWidget widget : region.getPageTemplateWidgets()) {
widget.setPageTemplateRegion(region);
}
}
if (dehydrated.getSubPageTemplates() != null) {
for (PageTemplate sub : dehydrated.getSubPageTemplates()) {
sub.setParentPageTemplate(dehydrated);
hydrate((MongoDbPageTemplate) sub);
}
}
}
@Override
public Class<PageTemplate> getSourceType() {
return PageTemplate.class;
}
@Override
public MongoDbPageTemplate convert(PageTemplate source) {
MongoDbPageTemplate converted = source instanceof MongoDbPageTemplate ? ((MongoDbPageTemplate) source) : new MongoDbPageTemplate();
updateProperties(source, converted);
if (source.getSubPageTemplates() != null) {
List<PageTemplate> subPages = Lists.newArrayList();
for (PageTemplate sub : source.getSubPageTemplates()) {
subPages.add(convert(sub));
}
converted.setSubPageTemplates(subPages);
}
if (source.getPageTemplateRegions() != null) {
List<PageTemplateRegion> convertedRegions = Lists.newArrayList();
for (PageTemplateRegion region : source.getPageTemplateRegions()) {
convertedRegions.add(convert(region));
}
converted.setPageTemplateRegions(convertedRegions);
}
return converted;
}
public void setPageLayoutRepository(PageLayoutRepository pageLayoutRepository) {
this.pageLayoutRepository = pageLayoutRepository;
}
public PageLayoutRepository getPageLayoutRepository() {
return pageLayoutRepository;
}
private PageTemplateRegion convert(PageTemplateRegion region) {
PageTemplateRegionImpl converted = region instanceof PageTemplateRegionImpl ? ((PageTemplateRegionImpl) region) : new PageTemplateRegionImpl();
updateProperties(region, converted);
if (region.getPageTemplateWidgets() != null) {
List<PageTemplateWidget> convertedWidgets = Lists.newArrayList();
for (PageTemplateWidget widget : region.getPageTemplateWidgets()) {
convertedWidgets.add(convert(widget));
}
converted.setPageTemplateWidgets(convertedWidgets);
}
return converted;
}
private PageTemplateWidget convert(PageTemplateWidget widget) {
PageTemplateWidgetImpl converted = widget instanceof PageTemplateWidgetImpl ? ((PageTemplateWidgetImpl) widget) : new PageTemplateWidgetImpl();
updateProperties(widget, converted);
return converted;
}
private void updateProperties(PageTemplateWidget source, PageTemplateWidgetImpl converted) {
converted.setId(source.getId() == null ? generateId() : source.getId());
converted.setHideChrome(source.isHideChrome());
converted.setPageTemplateRegion(null);
converted.setRenderSeq(source.getRenderSeq());
converted.setWidgetId(source.getWidgetId());
converted.setLocked(source.isLocked());
}
private void updateProperties(PageTemplateRegion source, PageTemplateRegionImpl converted) {
converted.setId(source.getId() == null ? generateId() : source.getId());
converted.setRenderSequence(source.getRenderSequence());
converted.setPageTemplate(null);
converted.setLocked(source.isLocked());
}
private void updateProperties(PageTemplate source, MongoDbPageTemplate converted) {
converted.setId(source.getId() == null ? generateId() : source.getId());
converted.setName(source.getName());
converted.setDescription(source.getDescription());
//Enforce consistent casing for page types
converted.setPageType(source.getPageType() == null ? null : source.getPageType().toUpperCase());
converted.setParentPageTemplate(null);
converted.setPageLayoutCode(source.getPageLayout().getCode());
converted.setPageLayout(null);
converted.setRenderSequence(source.getRenderSequence());
converted.setDefaultTemplate(source.isDefaultTemplate());
}
}