public void update() {
boolean flag = false;
String id = request.getParameter("id");
MessageComment messageComment = getMessageComment();
try {
messageComment.setId(Long.valueOf(id));
messageCommentService.saveEntity(messageComment);
flag = true;
super.reponseWriter(JSON.toJSONString(flag));
} catch (NumberFormatException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
}
/** 查询主页 */
public void query() {
messageid = Long.parseLong(request.getParameter("messageid"));
String page = request.getParameter("page"); // 当前页数
String rows = request.getParameter("rows"); // 每页显示行数
try {
MessageComment messageComment = new MessageComment();
messageComment.setMessageid(messageid);
Pager pager =
messageCommentService.queryMessageCommentByPage(
messageComment, Integer.valueOf(rows), Integer.valueOf(page));
super.reponseWriter(JSON.toJSONString(pager));
} catch (Exception e) {
e.printStackTrace();
}
}
public String save() {
boolean flag = false;
MessageComment messageComment = getMessageComment();
try {
messageCommentService.saveEntity(messageComment);
bbsMessageQuery = bbsMessageService.findBBSMessageQuery(messageComment.getMessageid());
commentslist = bbsMessageService.queryCommentsByMsgId(messageComment.getMessageid());
flag = true;
super.reponseWriter(JSON.toJSONString(flag));
} catch (NumberFormatException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
return "bbs_detail";
}
public MessageComment getMessageComment() {
String messageid = request.getParameter("messageid");
String commentctx = request.getParameter("commentctx");
Map<String, Object> session = context.getSession();
User sessionuser = (User) session.get("user");
MessageComment bbsMessage = new MessageComment();
bbsMessage.setMessageid(Long.parseLong(messageid));
bbsMessage.setCommentctx(commentctx);
bbsMessage.setCommenttime(new Date());
if (sessionuser == null) {
bbsMessage.setUserid("");
} else {
bbsMessage.setUserid(sessionuser.getUserid());
}
return bbsMessage;
}