public async Task <IActionResult> Edit(PostViewModel postVm)
{
if (!ModelState.IsValid)
{
return(View(postVm));
}
var files = HttpContext.Request.Form.Files;
if (files.Count > 0)
{
byte[] p1 = null;
using (var fs1 = files[0].OpenReadStream())
{
using (var ms1 = new MemoryStream())
{
fs1.CopyTo(ms1);
p1 = ms1.ToArray();
}
}
postVm.Image = p1;
}
var postDto = _postViewModelMapper.Map(postVm);
await _postManager.EditPostAsync(postDto);
return(RedirectToAction(nameof(Index)));
}
