private void AddVote(Picture photo, int value)
{
if (CheckVote(photo))
{
photo.Votes.Add(new Vote(User.Identity.GetUserId(), photo.Id, value));
unitOfWork.Save();
}
}
private void SaveEntities(Picture picture, IEnumerable<Tag> tags)
{
foreach (var tag in tags)
{
picture.Tags.Add(SearchTagInDb(tag));
}
unitOfWork.PictureRepository.Create(picture);
unitOfWork.Save();
}
public ActionResult Upload(Picture picture, HttpPostedFileBase file, string tagsString)
{
if (ModelState.IsValid && file != null)
{
picture.FileName = file.FileName;
SaveFile(file);
SaveEntities(picture, ParseTags(tagsString));
}
return RedirectToAction("Index", "Home");
}
private void SaveEntities(Picture picture, IEnumerable<Tag> tags)
{
foreach (var tag in tags)
{
tag.Pictures.Add(picture);
picture.Tags.Add(tag);
SaveTag(tag);
}
unitOfWork.PictureRepository.Create(picture);
unitOfWork.Save();
}
public ActionResult Upload(Picture picture, HttpPostedFileBase file, string tagsString)
{
if (ModelState.IsValid && file != null)
{
//TO DO: timestamp or hashcode
picture.FileName = file.FileName;
picture.UserId = User.Identity.GetUserId();
SaveFile(file);
SaveEntities(picture, ParseTags(tagsString));
}
return RedirectToAction("Index", "Home");
}
private int CountVotes(Picture photo)
{
return photo.Votes.Sum(vote => vote.Value);
}
private bool CheckVote(Picture photo)
{
return photo.UserId != User.Identity.GetUserId() && photo.Votes.All(vote => vote.UserId != User.Identity.GetUserId());
}
private void SaveEntities(Picture picture, IEnumerable<Tag> tags, HttpPostedFileBase file)
{
foreach (var tag in tags)
{
picture.Tags.Add(SearchTagInDb(tag));
}
unitOfWork.PictureRepository.Create(picture);
unitOfWork.Save();
SaveFile(file, picture.FileName);
if (picture.Filter != FilterType.None)
SaveFilteredImage(picture.FileName, picture.Filter);
}
public ActionResult Upload(Picture picture, HttpPostedFileBase file, string tagsString)
{
try
{
if (ModelState.IsValid && file != null && CheckExtension(Path.GetExtension(file.FileName).ToLower()))
{
picture.FileName = GenerateFileName(file);
picture.UserId = User.Identity.GetUserId();
SaveEntities(picture, ParseTags(tagsString), file);
}
}
catch (Exception exception)
{
return RedirectToAction("Error", "Home", new { errorMessage = exception.Message });
}
return RedirectToAction("Show", "Photo", new { id = picture.Id });
}