public ActionResult Create(Submission submission)
{
if (_dataLimiteSubmissaoExcedido)
{
TempData["message"] = "Data limite de submissão excedido";
return RedirectToAction("Index");
}
const int LIMITE_SUBMISSOES = 10;
var userID = ((CustomPrincipal)HttpContext.User).UserID;
if (_db.Submissions.Count(t => t.UserID == userID) >= LIMITE_SUBMISSOES)
{
ViewBag.Message = "Limite de 10 submissões atingido";
return RedirectToAction("Index");
}
submission.UserID = userID;
submission.CreatedOn = DateTime.Now;
submission.ModifiedOn = DateTime.Now;
if (ModelState.IsValid)
{
_db.Submissions.Add(submission);
_db.SaveChanges();
return Request.Files.Count == 0 ? RedirectToAction("Index") : UploadFile(submission);
}
return View(submission);
}
private ActionResult UploadFile(Submission submission)
{
if (Request.Files.Count == 0)
return RedirectToAction("Index");
var postedFile = Request.Files[0];
if (postedFile == null)
return RedirectToAction("Index");
if (postedFile.FileName.Length < 4)
return RedirectToAction("Index");
var extension = postedFile.FileName.Substring(postedFile.FileName.Length - 4, 4);
if (!extension.Equals(".zip"))
TempData["Message"] = "Formato do arquivo diferente de .zip";
else if (postedFile.ContentLength / 1024 > 10240)
TempData["Message"] = "Tamanho máximo permitido: 10Mb";
else
{
var fileName = string.Concat(Guid.NewGuid(), ".zip");
var filePath = string.Concat(Server.MapPath("~/Uploads/"), fileName);
postedFile.SaveAs(filePath);
submission.FilePath = fileName;
submission.ModifiedOn = DateTime.Now;
using (var partialdb = new DevdayEntities())
{
partialdb.Submissions.Attach(submission);
partialdb.Entry(submission).Property(e => e.FilePath).IsModified = true;
partialdb.Entry(submission).Property(e => e.ModifiedOn).IsModified = true;
partialdb.SaveChanges();
}
}
return RedirectToAction("Index");
}
public ActionResult Edit(Submission submission)
{
if (_dataLimiteSubmissaoExcedido)
{
TempData["message"] = "Data limite de submissão excedido";
return RedirectToAction("Index");
}
var userID = ((CustomPrincipal)HttpContext.User).UserID;
var submissionCheck = _db.Submissions.FirstOrDefault(t => t.UserID == userID &&
t.ID == submission.ID);
if (submissionCheck == null)
return RedirectToAction("Index");
submission.UserID = userID;
submission.ModifiedOn = DateTime.Now;
if (ModelState.IsValid)
{
using (var partialdb = new DevdayEntities())
{
partialdb.Submissions.Attach(submission);
partialdb.Entry(submission).Property(e => e.Name).IsModified = true;
partialdb.Entry(submission).Property(e => e.Description).IsModified = true;
partialdb.Entry(submission).Property(e => e.ModifiedOn).IsModified = true;
partialdb.SaveChanges();
}
return Request.Files.Count == 0 ? RedirectToAction("Index") : UploadFile(submission);
}
return View(submission);
}