public ActionResult BulkEdit(ConferenceBulkEditCommand command)
{
if (!ModelState.IsValid)
{
return(View(command));
}
var conferencesToEdit = new List <Conference>();
foreach (var editCommand in command.Commands)
{
var conference = _repository.Load(editCommand.Id);
conference.ChangeName(editCommand.Name);
conference.ChangeCost(editCommand.Cost);
conference.ChangeDates(editCommand.StartDate.Value, editCommand.EndDate.Value);
conferencesToEdit.Add(conference);
}
_repository.BulkSave(conferencesToEdit);
return(RedirectToAction("Index"));
}