public async Task <IdentityResult> DeleteAsync(Role role, CancellationToken cancellationToken = default(CancellationToken))
{
cancellationToken.ThrowIfCancellationRequested();
ThrowIfDisposed();
if (role == null)
{
throw new ArgumentNullException(nameof(role));
}
_dbcontext.Remove(role);
await _dbcontext.SaveChangesAsync(cancellationToken);
return(await Task.FromResult(IdentityResult.Success));
}
public async Task <IdentityResult> DeleteAsync(User user, CancellationToken cancellationToken = default(CancellationToken))
{
cancellationToken.ThrowIfCancellationRequested();
ThrowIfDisposed();
if (user == null)
{
throw new ArgumentNullException();
}
_dbcontext.Remove(user);
var returnValue = await _dbcontext.SaveChangesAsync(cancellationToken);
return(await Task.FromResult(returnValue == 1?IdentityResult.Success : IdentityResult.Failed()));
}