public ActionResult Create(CreatePostCommand command)
{
Func<bool> preCondition = () => ValidateSlug(command.AggregateId, command.Slug);
Func<ActionResult> preConditionResult = () =>
{
ModelState.AddModelError("Slug", "Slug already taken");
return View(command);
};
return ValidateAndSendCommand(command, () => RedirectToAction("Show", "Post", new { slug = command.Slug}), () => View(command), preCondition: preCondition, preConditionResult: preConditionResult);
}
public ActionResult Create()
{
var command = new CreatePostCommand() {AggregateId = Guid.NewGuid()};
return View("Create", command);
}
