public async Task <IActionResult> Create(
[Bind("Name,Description,MinAmountOfPlayers," +
"TimeOfPassing,MaxAmountOfPlayers," +
"PhoneNumber,Rating,LevelOfFear,LevelOfDifficulty")] Room room)
{
try
{
if (ModelState.IsValid)
{
context.Rooms.Add(room);
await context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
}
catch (DbUpdateException /* ex */)
{
//Log the error (uncomment ex variable name and write a log.
ModelState.AddModelError("", "Unable to save changes. " +
"Try again, and if the problem persists " +
"see your system administrator.");
}
return(View(room));
}
public async Task <IActionResult> Create(
[Bind("Name,Description,MinAmountOfPlayers," +
"Address,TimeOfPassing,MaxAmountOfPlayers,MinAge," +
"PhoneNumber,Email,Company,Rating,LevelOfFear,LevelOfDifficulty,Files")] RoomViewModel rvm)
{
Room room = rvm;
room.Images = new List <Image>();
try
{
if (ModelState.IsValid)
{
if (rvm.Files.Count > 0)
{
foreach (var image in rvm.Files)
{
Image img = new Image();
var stream = image.OpenReadStream();
if (FileHelper.IsValidFileExtensionAndSignature(image.FileName, stream, _permittedExtensions))
{
if (stream.Length > _fileSizeLimit)
{
var megabyteSizeLimit = _fileSizeLimit / 1048576;
ModelState.AddModelError("Files", $"One or more files exceed {megabyteSizeLimit:N1} MB");
return(View(room));
}
string path = Path.Combine(HostingEnvironment.WebRootPath, "images\\" + room.Name);
if (!Directory.Exists(path))
{
DirectoryInfo di = Directory.CreateDirectory(path);
}
string fullPath = Path.Combine(path, image.FileName);
stream = new FileStream(fullPath, FileMode.Create);
using (var binaryWriter = new BinaryWriter(stream))
{
using (var binaryReader = new BinaryReader(image.OpenReadStream()))
{
binaryWriter.Write(binaryReader.ReadBytes((int)image.Length));
}
}
var pic = System.Drawing.Image.FromFile(fullPath);
img.Name = image.FileName;
img.Path = fullPath.Substring(fullPath.IndexOf("images"));
img.ContentType = image.ContentType;
img.Height = pic.Height;
img.Width = pic.Width;
room.Images.Add(img);
}
else
{
ModelState.AddModelError("Files", "One or more files have wrong type");
return(View(room));
}
}
}
context.Rooms.Add(room);
await context.SaveChangesAsync();
return(Redirect("/"));
}
}
catch (DbUpdateException /* ex */)
{
//Log the error (uncomment ex variable name and write a log.
ModelState.AddModelError("", "Unable to save changes. " +
"Try again, and if the problem persists " +
"see your system administrator.");
}
return(View(room));
}
