public ActionResult CreatePost(PostsDb post, HttpPostedFileBase image)
{
if (ModelState.IsValid)
{
PostsDbEntities context = new PostsDbEntities();
post.Time = this.HttpContext.Timestamp;
post.Author = CurrentUser.UserName;
BlogPostsManager bpManager = new BlogPostsManager();
post.Content = bpManager.AddLineBreaks(post.Content);
if (image != null)
{
string imageName = post.Author;
imageName += Guid.NewGuid();
string filePath = AppDomain.CurrentDomain.BaseDirectory;
filePath += "Content\\PostImages\\" + imageName;
image.SaveAs(filePath);
post.Image = filePath;
post.ImageMimeType = image.ContentType;
}
context.PostsDb.Add(post);
try
{
context.SaveChanges();
}
catch (DbEntityValidationException e)
{
#if false
foreach (var eve in e.EntityValidationErrors)
{
Console.WriteLine("Entity of type \"{0}\" in state \"{1}\" has the following validation errors:",
eve.Entry.Entity.GetType().Name, eve.Entry.State);
foreach (var ve in eve.ValidationErrors)
{
Console.WriteLine("- Property: \"{0}\", Error: \"{1}\"",
ve.PropertyName, ve.ErrorMessage);
}
}
#endif
}
return(Redirect("/Blog/Index"));
}
return(View("Error", new string[] { "TODO: Доделать. Ошибка связанная с созданием поста" }));
}
public async Task <ActionResult> WriteComment(Comments comment, string returnUrl)
{
if (ModelState.IsValid)
{
CommentsEntities context = new CommentsEntities();
BlogPostsManager bpMan = new BlogPostsManager();
comment.Content = bpMan.AddLineBreaks(comment.Content);
comment.Time = this.HttpContext.Timestamp;
comment.Author = CurrentUser.UserName;
comment.PostId = comment.Id;
comment.Id = 0;
context.Comments.Add(comment);
try
{
await context.SaveChangesAsync();
}
catch (DbEntityValidationException e)
{
#if false
foreach (var eve in e.EntityValidationErrors)
{
Console.WriteLine("Entity of type \"{0}\" in state \"{1}\" has the following validation errors:",
eve.Entry.Entity.GetType().Name, eve.Entry.State);
foreach (var ve in eve.ValidationErrors)
{
Console.WriteLine("- Property: \"{0}\", Error: \"{1}\"",
ve.PropertyName, ve.ErrorMessage);
}
}
#endif
}
return(Redirect(returnUrl ?? "Blog/Index"));
}
return(View("Error", new string[] { "TODO: Доделать. Ошибка связанная с созданием поста" }));
}
public ActionResult Index()
{
BlogPostsManager manager = new BlogPostsManager();
return(View(manager.GetPostsData()));
}
public ActionResult GetComments(int id)
{
BlogPostsManager manager = new BlogPostsManager();
return(PartialView("GetComments", manager.GetPostsComments(id)));
}
