public async Task <IActionResult> Create([Bind("Id,CarouselImagePath,DateUploaded")] CarouselSponsorImage carouselSponsorImage)
{
if (ModelState.IsValid)
{
var files = HttpContext.Request.Form.Files;
foreach (var file in files)
{
if (file.Length > 0)
{
//Getting FileName
var fileName = ContentDispositionHeaderValue.Parse(file.ContentDisposition).FileName.Trim('"');
//Assigning Unique Filename (Guid)
var myUniqueFileName = Convert.ToString(Guid.NewGuid());
//Getting file Extension
var FileExtension = Path.GetExtension(fileName);
// concating FileName + FileExtension
var newFileName = myUniqueFileName + FileExtension;
// Combines two strings into a path.
fileName = Path.Combine(_environment.WebRootPath, "carouselSponsorPhoto") + $@"\{newFileName}";
// if you want to store path of folder in database
carouselSponsorImage.CarouselImagePath = "carouselSponsorPhoto/" + newFileName;
using (FileStream fs = System.IO.File.Create(fileName))
{
file.CopyTo(fs);
fs.Flush();
}
}
else
{
carouselSponsorImage.CarouselImagePath = "carouselSponsorPhoto/002865df-d3be-489e-9d88-e5f80eb4f675.png";
}
}
_context.Add(carouselSponsorImage);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(carouselSponsorImage));
}
public async Task <IActionResult> Edit(int id, [Bind("Id,CarouselImagePath,DateUploaded")] CarouselSponsorImage carouselSponsorImage)
{
if (id != carouselSponsorImage.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
var files = HttpContext.Request.Form.Files;
foreach (var file in files)
{
if (file.Length > 0)
{
//Getting FileName
var fileName = ContentDispositionHeaderValue.Parse(file.ContentDisposition).FileName.Trim('"');
//Assigning Unique Filename (Guid)
var myUniqueFileName = Convert.ToString(Guid.NewGuid());
//Getting file Extension
var FileExtension = Path.GetExtension(fileName);
// concating FileName + FileExtension
var newFileName = myUniqueFileName + FileExtension;
// Combines two strings into a path.
fileName = Path.Combine(_environment.WebRootPath, "carouselSponsorPhoto") + $@"\{newFileName}";
// if you want to store path of folder in database
carouselSponsorImage.CarouselImagePath = "carouselSponsorPhoto/" + newFileName;
using (FileStream fs = System.IO.File.Create(fileName))
{
file.CopyTo(fs);
fs.Flush();
}
}
else
{
if (carouselSponsorImage.CarouselImagePath == null)
{
carouselSponsorImage.CarouselImagePath = null;
}
else
{
carouselSponsorImage.CarouselImagePath = _context.CarouselSponsorImage.Select(c => c.CarouselImagePath).FirstOrDefault();
}
}
}
_context.Update(carouselSponsorImage);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CarouselSponsorImageExists(carouselSponsorImage.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(carouselSponsorImage));
}
