public void Remove <TEntity>(TEntity entityToDelete) where TEntity : class
{
if (entityToDelete is null)
{
throw new ArgumentNullException(nameof(entityToDelete));
}
if (_context.Entry(entityToDelete).State == EntityState.Detached)
{
_context.Set <TEntity>().Attach(entityToDelete);
}
_context.Set <TEntity>().Remove(entityToDelete);
}
public Task UpdateAsync(User user)
{
_context.Entry <User>(user).State = EntityState.Modified;
return(_context.SaveChangesAsync());
}