// PUT api/tagapi/5
public HttpResponseMessage Put(int id, Tag genre)
{
try
{
var genreToUpdate = unitOfWork.TagRepository.GetByID(id);
genreToUpdate.Name = genre.Name;
unitOfWork.TagRepository.Update(genreToUpdate);
unitOfWork.Save();
return Request.CreateResponse(HttpStatusCode.OK);
}
catch (Exception ex)
{
return Request.CreateResponse(HttpStatusCode.InternalServerError, ex.Message);
}
}
private void EditATag(Tag model)
{
var tagToUpdate = unitOfWork.TagRepository.GetByID(model.ID);
tagToUpdate.Name = model.Name;
unitOfWork.TagRepository.Update(tagToUpdate);
unitOfWork.Save();
}
public ActionResult EditTag(Tag model)
{
try
{
if (ModelState.IsValid)
{
EditATag(model);
return RedirectToAction("Tags", "Admin");
}
}
catch (DataException)
{
ModelState.AddModelError("", "Unable to save changes. Try again.");
}
catch (Exception)
{
ModelState.AddModelError("",
"Tga with the same name is already exists.");
}
return View(model);
}
private void SetTags(string tagString, Photo photo)
{
IEnumerable<string> tags = TagService.SplitTags(tagString).Distinct();
if (photo.Tags != null)
{
photo.Tags.Clear();
}
else
{
photo.Tags = new List<Tag>();
}
foreach (var tag in tags)
{
var tmp = unitOfWork.TagRepository.GetTagByName(tag.Trim());
if (tmp == null)
{
tmp = new Tag
{
Name = tag.Trim()
};
unitOfWork.TagRepository.Insert(tmp);
unitOfWork.Save();
}
photo.Tags.Add(tmp);
}
}
