public String multiDel() {
String[] ids = getRequest().getParameterValues("ids");
if (ids != null) {
for (String id : ids) {
NewsComment delComment = (NewsComment) this.newsCommentService.get(new Long(id));
News news = delComment.getNews();
if (news.getReplyCounts().intValue() > 1) {
news.setReplyCounts(Integer.valueOf(news.getReplyCounts().intValue() - 1));
}
this.newsService.save(news);
this.newsCommentService.remove(new Long(id));
}
}
this.jsonString = "{success:true}";
return "success";
}
public String list() {
QueryFilter filter = new QueryFilter(getRequest());
String start = getRequest().getParameter("start");
List<NewsComment> list = this.newsCommentService.getAll(filter);
Gson gson = new Gson();
SimpleDateFormat simpleDate = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
StringBuffer buff =
new StringBuffer("{success:true,'totalCounts':")
.append(filter.getPagingBean().getTotalItems())
.append(",result:[");
for (NewsComment newsComment : list) {
buff.append("{commentId:'")
.append(newsComment.getCommentId())
.append("',subject:")
.append(gson.toJson(newsComment.getNews().getSubject()))
.append(",content:")
.append(gson.toJson(newsComment.getContent()))
.append(",createtime:'")
.append(simpleDate.format(newsComment.getCreatetime()))
.append("',fullname:'")
.append(newsComment.getFullname())
.append("',start:'")
.append(start)
.append("'},");
}
if (list.size() > 0) {
buff.deleteCharAt(buff.length() - 1);
}
buff.append("]}");
this.jsonString = buff.toString();
return "success";
}