public async Task <IActionResult> OnPostAddAsync()
{
var _files = HttpContext.Request.Form.Files;
var _file = (_files.Count > 0)?_files[0]:null;
if (_file == null)
{
ModelState.AddModelError("_form.picture", "Please cloose a picture file");
return(await OnGetAsync());
}
if (!_upload.IsFileValid(_file))
{
ModelState.AddModelError("_form.picture", _upload.errorMessage);
}
if (!ModelState.IsValid)
{
return(await OnGetAsync());
}
AppUser _originalUser = await _db.UserTable.FirstOrDefaultAsync(m => m.Id == _manager.GetUserId(User));
if (_originalUser.picture != null)
{
_upload.DeleteFile(_originalUser.picture);
}
_originalUser.picture = _upload.UploadFile(_file);
await Change(_originalUser);
return(RedirectToPage("./profile", new { id = _originalUser.Id }));
}