public IActionResult Create()
{
ViewData["UserId"] = new SelectList(_context.ApplicationUsers, "Id", "Id");
UploadProjectPhotoViewModel viewModel = new UploadProjectPhotoViewModel();
viewModel.Project = new Project();
return(View(viewModel));
}
public async Task <IActionResult> Create(UploadProjectPhotoViewModel viewModel)
{
ModelState.Remove("Project.UserId");
var user = await GetCurrentUserAsync();
viewModel.Project.UserId = user.Id;
viewModel.Project.User = user;
viewModel.Project.DateCreated = DateTime.Now;
// If you want to check errors in model state use the code below:
var errors = ModelState.Values.SelectMany(v => v.Errors);
if (ModelState.IsValid)
{
if (viewModel.ImageFile != null)
{
// don't rely on or trust the FileName property without validation
//**Warning**: The following code uses `GetTempFileName`, which throws
// an `IOException` if more than 65535 files are created without
// deleting previous temporary files. A real app should either delete
// temporary files or use `GetTempPath` and `GetRandomFileName`
// to create temporary file names.
var fileName = Path.GetFileName(viewModel.ImageFile.FileName);
Path.GetTempFileName();
var filePath = Path.Combine(Directory.GetCurrentDirectory(), "wwwroot\\images/projectpictures", fileName);
//var filePath = Path.GetTempFileName();
using (var stream = new FileStream(filePath, FileMode.Create))
{
await viewModel.ImageFile.CopyToAsync(stream);
// validate file, then move to CDN or public folder
}
viewModel.Project.ImagePath = viewModel.ImageFile.FileName;
}
_context.Add(viewModel.Project);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(viewModel.Project));
}
