package com.jeecms.cms.manager.main.impl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import com.jeecms.cms.dao.main.ContentTxtDao;
import com.jeecms.cms.entity.main.Content;
import com.jeecms.cms.entity.main.ContentTxt;
import com.jeecms.cms.manager.main.ContentTxtMng;
import com.jeecms.common.hibernate3.Updater;
@Service
@Transactional
public class ContentTxtMngImpl implements ContentTxtMng {
public ContentTxt save(ContentTxt txt, Content content) {
if (txt.isAllBlank()) {
return null;
} else {
txt.setContent(content);
txt.init();
dao.save(txt);
content.setContentTxt(txt);
return txt;
}
}
public ContentTxt update(ContentTxt txt, Content content) {
ContentTxt entity = dao.findById(content.getId());
if (entity == null) {
entity = save(txt, content);
content.getContentTxtSet().add(entity);
return entity;
} else {
if (txt.isAllBlank()) {
content.getContentTxtSet().clear();
return null;
} else {
Updater<ContentTxt> updater = new Updater<ContentTxt>(txt);
entity = dao.updateByUpdater(updater);
entity.blankToNull();
return entity;
}
}
}
private ContentTxtDao dao;
@Autowired
public void setDao(ContentTxtDao dao) {
this.dao = dao;
}
}