package com.jeecms.cms.action.front;
import static com.jeecms.cms.Constants.TPLDIR_TOPIC;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.lang.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import com.jeecms.cms.entity.main.Channel;
import com.jeecms.cms.entity.main.CmsSite;
import com.jeecms.cms.entity.main.CmsTopic;
import com.jeecms.cms.manager.main.ChannelMng;
import com.jeecms.cms.manager.main.CmsTopicMng;
import com.jeecms.cms.web.CmsUtils;
import com.jeecms.cms.web.FrontUtils;
@Controller
public class TopicAct {
public static final String TOPIC_INDEX = "tpl.topicIndex";
public static final String TOPIC_CHANNEL = "tpl.topicChannel";
public static final String TOPIC_DEFAULT = "tpl.topicDefault";
@RequestMapping(value = "/topic*.jspx", method = RequestMethod.GET)
public String index(Integer channelId, Integer topicId,
HttpServletRequest request, HttpServletResponse response,
ModelMap model) {
// 全部？按站点？按栏目？要不同模板？
CmsSite site = CmsUtils.getSite(request);
FrontUtils.frontData(request, model, site);
FrontUtils.frontPageData(request, model);
if (topicId != null) {
CmsTopic topic = cmsTopicMng.findById(topicId);
if (topic == null) {
return FrontUtils.pageNotFound(request, response, model);
}
model.addAttribute("topic", topic);
String tpl = topic.getTplContent();
if (StringUtils.isBlank(tpl)) {
tpl = FrontUtils.getTplPath(request, site.getSolutionPath(),
TPLDIR_TOPIC, TOPIC_DEFAULT);
}
return tpl;
} else if (channelId != null) {
Channel channel = channelMng.findById(channelId);
if (channel != null) {
model.addAttribute("channel", channel);
} else {
return FrontUtils.pageNotFound(request, response, model);
}
return FrontUtils.getTplPath(request, site.getSolutionPath(),
TPLDIR_TOPIC, TOPIC_CHANNEL);
} else {
return FrontUtils.getTplPath(request, site.getSolutionPath(),
TPLDIR_TOPIC, TOPIC_INDEX);
}
}
@RequestMapping(value = "/topic/{id}.jspx", method = RequestMethod.GET)
public String topic(@PathVariable Integer id, HttpServletRequest request,
HttpServletResponse response, ModelMap model) {
CmsSite site = CmsUtils.getSite(request);
if (id == null) {
return FrontUtils.pageNotFound(request, response, model);
}
CmsTopic topic = cmsTopicMng.findById(id);
if (topic == null) {
return FrontUtils.pageNotFound(request, response, model);
}
model.addAttribute("topic", topic);
String tpl = topic.getTplContent();
if (StringUtils.isBlank(tpl)) {
tpl = FrontUtils.getTplPath(request, site.getSolutionPath(),
TPLDIR_TOPIC, TOPIC_DEFAULT);
}
FrontUtils.frontData(request, model, site);
FrontUtils.frontPageData(request, model);
return tpl;
}
@Autowired
private CmsTopicMng cmsTopicMng;
@Autowired
private ChannelMng channelMng;
}