public ActionResult Create(Poll poll, string[] item)
{
//var ab = this.Request.Form[test0];
ViewBag.AuthorUserName = User.Identity.Name;
if (poll.OpenDate != null && poll.CloseDate != null &&
poll.OpenDate.CompareTo(poll.CloseDate) > 0)
{
ModelState.AddModelError("Date","投票结束时间不能早于投票开始时间，请检查后再提交");
}
if (item == null || item.Length < 2)
{
ModelState.AddModelError("PollItemNumber", "请至少设置两个选项");
}
if (item != null)
{
if (poll.Items != null)
{
poll.Items.Clear();
}
for (int i = 0; i < item.Length; i++)
{
if (String.IsNullOrWhiteSpace(item[i]))
{
ModelState.AddModelError("PollItem" + i, "请输入内容");
item[i] = " ";
}
PollItem tempItem = new PollItem()
{
Id = i,
Caption = item[i],
Count = 0,
Poll = poll
};
unitOfWork.PollItems.Add(tempItem);
poll.Items.Add(tempItem);
}
}
poll.AuthorUserName = User.Identity.Name;
if (ModelState.IsValid)
{
unitOfWork.Polls.Add(poll);
unitOfWork.SaveChanges();
return RedirectToAction("Index");
}
//return Json(false);
return View(poll);
}
public ActionResult Edit(Poll poll)
{
if (ModelState.IsValid)
{
// db.Entry(poll).State = EntityState.Modified;
// db.SaveChanges();
unitOfWork.Polls.Update(poll);
unitOfWork.SaveChanges();
return RedirectToAction("Index");
}
ViewBag.AuthorUserName = new SelectList(unitOfWork.Users.ToList(), "UserName", "Password", poll.AuthorUserName);
return View(poll);
}