public void Execute(InsertPostDto request)
{
if (Context.Posts.Any(m => m.Name == request.Name))
{
throw new EntityAlreadyExists();
}
//if (!Context.Posts.Any(p=>p.UserId == request.UserId)) {
// throw new EntityNoFound();
//}
if (!Context.Posts.Any(p => p.CategoryPostId == request.CategoryId))
{
throw new EntityNoFound();
}
var post = new Domen.Post {
Name = request.Name,
Text = request.Text,
CategoryPostId = request.CategoryId,
UserId = request.UserId
};
//var pic = new Domen.Picture();
//pic.Name = request.FileName;
Context.Add(post);
Context.SaveChanges();
// int LastPostId = post.Id;
Domen.Picture pic = new Domen.Picture
{
Name = request.FileName,
PostId = post.Id
};
Context.Add(pic);
Context.SaveChanges();
}
public ActionResult Create(AddPostcs p)
{
var ext = Path.GetExtension(p.Image.FileName);
if (!FileUpload.AllowedExtensions.Contains(ext))
{
return(UnprocessableEntity("Image extension is not allowed."));
}
try
{
var newFileName = Guid.NewGuid().ToString() + "_" + p.Image.FileName;
var filePath = Path.Combine(Directory.GetCurrentDirectory(), "wwwroot", "uploads", newFileName);
p.Image.CopyTo(new FileStream(filePath, FileMode.Create));
var post = new InsertPostDto
{
Name = p.Name,
FileName = newFileName,
Text = p.Text,
CategoryId = p.CategoryId,
UserId = p.UserId,
};
_addPost.Execute(post);
return(RedirectToAction("Index"));
}
catch (EntityNoFound n)
{
return(NotFound());
}
catch (EntityAlreadyExists b) {
return(NotFound());
}
catch (Exception e)
{
TempData["greska"] = "Doslo je do greske.";
}
return(View());
}
public void Execute(InsertPostDto request)
{
var post = new Post
{
Name = request.Name,
UserId = request.UserId,
Description = request.Text,
CetegoryId = request.CategoryId
};
_context.Posts.Add(post);
_context.SaveChanges();
Picture pic = new Picture
{
Name = request.FileName,
IdPost = post.Id
};
_context.Add(pic);
_context.SaveChanges();
}
public IActionResult Post([FromForm] AddPost p)
{
var ext = Path.GetExtension(p.Image.FileName);
if (!FileUpload.AllowedExtensions.Contains(ext))
{
return(UnprocessableEntity("Image extension is not allowed."));
}
try
{
var newFileName = Guid.NewGuid().ToString() + "_" + p.Image.FileName;
var filePath = Path.Combine(Directory.GetCurrentDirectory(), "wwwroot", "images", newFileName);
p.Image.CopyTo(new FileStream(filePath, FileMode.Create));
var post = new InsertPostDto
{
Name = p.Name,
FileName = newFileName,
Text = p.Text,
CategoryId = p.CategoryId,
UserId = p.UserId,
};
_addPost.Execute(post);
return(StatusCode(201));
}
catch (EntityAlredyExists)
{
return(NotFound());
}
catch (Exception e)
{
return(StatusCode(500, "An error has occured."));
}
}
