public void Update(Post post)
{
_postRepository.Update(post);
}
public void Delete(Post post)
{
_postRepository.Delete(post);
}
public void Insert(Post post)
{
_postRepository.Insert(post);
}
public ActionResult AddPost(PostModel model)
{
if (ModelState.IsValid)
{
if (model.Img.ContentLength > 0)
{
var image = model.Img;
var fileName = Guid.NewGuid().ToString() + System.IO.Path.GetExtension(image.FileName);
var imageDirectory = Server.MapPath("~/Content/Images/uploads/Post");
var imageDirectorySmall = Server.MapPath("~/Content/Images/uploads/Post/Small");
var imageDirectoryMiddle = Server.MapPath("~/Content/Images/uploads/Post/Middle");
var imageDirectoryBig = Server.MapPath("~/Content/Images/uploads/Post/Big");
// dizin yoksa oluştur.
if (!Directory.Exists(imageDirectory))
{
Directory.CreateDirectory(imageDirectory);
Directory.CreateDirectory(imageDirectorySmall);
Directory.CreateDirectory(imageDirectoryMiddle);
Directory.CreateDirectory(imageDirectoryBig);
}
// resmi sunucuya kaydet
image.SaveAs(Path.Combine(imageDirectory, fileName));
// resmi küçük boyutta kaydet
ImageManager.SaveResizedImage(Image.FromFile(Path.Combine(imageDirectory, fileName)), new Size(180, 180), imageDirectorySmall, fileName);
ImageManager.SaveResizedImage(Image.FromFile(Path.Combine(imageDirectory, fileName)), new Size(360, 360), imageDirectoryMiddle, fileName);
ImageManager.SaveResizedImage(Image.FromFile(Path.Combine(imageDirectory, fileName)), new Size(720, 720), imageDirectoryBig, fileName);
var post = new Post();
post.InsertDate = DateTime.Now;
post.InsertUserId = CustomMembership.CurrentUser().Id;
post.IsActive = model.IsActive;
post.ImgUrl = Path.Combine("Content/Images/uploads/Post/", fileName);
post.ImgUrlSmall = Path.Combine("Content/Images/uploads/Post/Small", fileName);
post.ImgUrlMiddle = Path.Combine("Content/Images/uploads/Post/Middle", fileName);
post.ImgUrlBig = Path.Combine("Content/Images/uploads/Post/Big", fileName);
post.AuthorId = model.AuthorId;
post.CategoryId = model.CategoryId;
post.Content = model.Content;
post.Description = model.Description;
post.PostPositionId = model.PositionId;
post.Slug = StringManager.ToSlug(model.Title);
post.Source = model.Source;
post.TagNames = model.TagNames;
post.Title = model.Title;
foreach (var PictureGaleryId in model.SelectedPictureGaleryIds)
{
post.Galeries.Add(_PictureGaleryService.Find(PictureGaleryId));
}
var selectedTagNames = model.TagNames.Split(',');
model.ListTagNames = _tagService.GetAll().Select(x => x.Name).ToList();
foreach (var tagName in selectedTagNames)
{
// etiket sistemde kayıtlı ise
if (model.ListTagNames.Contains(tagName))
{
post.Tags.Add(_tagService.GetAll().FirstOrDefault(x => x.Name == tagName));
}
else
{
// etiket sistemde kayıtlı degil ise
var newTag = new Tag
{
Name = tagName,
Description = tagName,
InsertDate = DateTime.Now,
InsertUserId = CustomMembership.CurrentUser().Id,
IsActive = true,
Slug = StringManager.ToSlug(tagName)
};
_tagService.Insert(newTag);
post.Tags.Add(newTag);
}
}
try
{
_postService.Insert(post);
_uow.SaveChanges();
messagesForView.Clear();
messagesForView.Add("İşlemi başarılı!");
Success(messagesForView);
return RedirectToAction("Index");
}
catch (Exception ex)
{
messagesForView.Clear();
messagesForView.Add("İşlem başarısız!");
messagesForView.Add(ex.Message);
messagesForView.Add(ex.InnerException.Message);
Error(messagesForView);
}
}
}
model.Categories = _categoryService.GetAll();
// tagnames yukarıda set ediliyor...
model.Positions = _postService.GetAllPositions();
model.Galeries = _PictureGaleryService.GetAll();
model.Authors = _membershipService.GetAllUsers();
return View(model);
}