public ActionResult Ask(string page, string kw, string aid)
{
User user = UserUtil.getCurUser();
int tid = 0;
int.TryParse(aid, out tid);
QA qa = QAService.GetInstance().Get(tid);
if (qa != null && user != null && qa.username.Equals(user.username) && qa.status != QA.VALIDATE)
{
ViewData["qa"] = qa;
}
string username = user == null ? string.Empty : user.username;
int ipage = 0;
int.TryParse(page, out ipage);
ipage = ipage < 1 ? 1 : ipage;
IList <QA> qalist = QAService.GetInstance().Search(kw, QA.VALIDATE, string.IsNullOrEmpty(kw) ? username : string.Empty);
if (string.IsNullOrEmpty(username))
{
qalist = qalist.Where(m => m.isRecommend).ToList <QA>();
}
Pager pager = new Pager();
ViewData["page"] = pager;
pager.PageSize = 10;
pager.PageIndex = ipage;
pager.RecordCount = qalist.Count;
qalist = qalist.Skip((ipage - 1) * pager.PageSize).Take(pager.PageSize).ToList <QA>();
return(View(qalist));
}
/// <summary>
/// 如果当前用户的提问未审核可以重新编辑
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public ActionResult ShowAsk(string id)
{
User user = UserUtil.getCurUser();
int iid = 0;
int.TryParse(id, out iid);
QA qa = QAService.GetInstance().Get(iid);
if (qa != null && user != null && qa.username.Equals(user.username) && qa.status != QA.VALIDATE)
{
return(Redirect("/qa/ask/?aid=" + qa.id));
}
return(View(qa));
}
public ActionResult PostAsk(QA qa)
{
string validatecode = Request["validatecode"];
if (ValidateCodeUtil.Validated(validatecode))
{
User user = UserUtil.getCurUser();
string username = user == null ? string.Empty : user.username;
qa.createip = Request.UserHostAddress;
qa.status = QA.NORMAL;
qa.username = user == null ? "匿名" : user.username;
qa.qid = 0;
qa.pubdate = DateTime.Now;
QAService.GetInstance().Save(qa);
TempData["message"] = "提问成功，请耐心等待管理员的解答！";
}
else
{
TempData["message"] = "验证码输入错误!";
}
return(Redirect("/qa/ask#ask"));
}