public ActionResult Create(PresentationModel presentation)
{
if (Request.IsAuthenticated)
{
var existPresentation = CopyPresentation(presentation);
if (ModelState.IsValid)
{
repository.UpdatePresentation(existPresentation);
repository.Save();
return RedirectToAction("Index");
}
}
return RedirectToAction("Index");
}
//
// GET: /Presentation/Create
public ActionResult Create(int? id)
{
if (Request.IsAuthenticated)
{
if (!id.HasValue)
{
var model = new PresentationModel();
model.UserId = repository.GetUserGUID(User.Identity.Name);
repository.InsertPresentation(model);
repository.Save();
return Redirect("CreateSlides?id=" + model.PresentationId);
}
else
return View();
}
else
{
return RedirectToAction("Index");
}
}
private void ParseTags(PresentationModel presentation)
{
var tags = presentation.Tags.Split(',');
int tagId;
if (tags != null)
{
for (int i = 0; i < tags.Length; ++i)
{
if (!IsTagExist(tags[i], out tagId))
AddNewTag(tags[i], out tagId);
InsertTag(i, tagId, presentation);
}
}
}
private void InsertTag(int tagNumber, int tagId, PresentationModel presentation)
{
if (tagId > 0)
{
switch (tagNumber)
{
case 0: presentation.Tag1 = tagId; break;
case 1: presentation.Tag2 = tagId; break;
case 2: presentation.Tag3 = tagId; break;
case 3: presentation.Tag4 = tagId; break;
case 4: presentation.Tag5 = tagId; break;
}
}
}
private PresentationModel CopyPresentation(PresentationModel source)
{
int id = source.PresentationId;
var presentation = repository.GetPresentation(id);
presentation.Name = source.Name;
presentation.Description = source.Description;
presentation.Tags = source.Tags;
return presentation;
}
public ActionResult Edit(PresentationModel presentation)
{
if (Request.IsAuthenticated)
{
presentation.UserId = repository.GetUserGUID(User.Identity.Name);
if (ModelState.IsValid)
{
repository.UpdatePresentation(presentation);
repository.Save();
return RedirectToAction("Index");
}
}
return View(presentation);
}