public async Task <IActionResult> Edit(int id, [Bind("VideohuongdanId,VideohuongdanTieude,VideohuongdanHinhanh,VideohuongdanLinkvideo")] TbVideoHuongDan tbVideoHuongDan)
{
if (id != tbVideoHuongDan.VideohuongdanId)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(tbVideoHuongDan);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!TbVideoHuongDanExists(tbVideoHuongDan.VideohuongdanId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(tbVideoHuongDan));
}
public async Task <IActionResult> Create(TbVideoHuongDan tbVideoHuongDan, IFormFile VideohuongdanHinhanh)
{
if (ModelState.IsValid)
{
if (VideohuongdanHinhanh.Length > 0)
{
var fileName = ContentDispositionHeaderValue.Parse(VideohuongdanHinhanh.ContentDisposition).FileName.Trim('"');
string ImageName = Guid.NewGuid().ToString() + Path.GetExtension(VideohuongdanHinhanh.FileName);
var path = Path.Combine(Directory.GetCurrentDirectory(), $"wwwroot\\Uploadimages\\{ImageName}");
var pathView = $"\\Uploadimages\\{ImageName}";
using (var stream = new FileStream(path, FileMode.Create))
{
await VideohuongdanHinhanh.CopyToAsync(stream);
}
tbVideoHuongDan.VideohuongdanHinhanh = pathView;
//tbSlide.CamnangNgaytao = DateTime.Now;
}
_context.Add(tbVideoHuongDan);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(tbVideoHuongDan));
}