public ActionResult Add(DiaryItemDto item)
{
// 发布CreateItemCommand到CommandBus中
ServiceLocator.CommandBus.Send(new CreateItemCommand(Guid.NewGuid(), item.Title, item.Description, -1, item.From, item.To));
return RedirectToAction("Index");
}
public ActionResult Edit(Guid id)
{
var item = ServiceLocator.QueryStorage.GetById(id);
var model = new DiaryItemDto()
{
Description = item.Description,
From = item.From,
Id = item.Id,
Title = item.Title,
To = item.To,
Version = item.Version
};
return View(model);
}
public ActionResult Edit(DiaryItemDto item)
{
try
{
ServiceLocator.CommandBus.Send(new ChangeItemCommand(item.Id, item.Title, item.Description, item.From, item.To, item.Version));
}
catch (ConcurrencyException err)
{
ViewBag.error = err.Message;
ModelState.AddModelError("", err.Message);
return View();
}
return RedirectToAction("Index");
}
public void Add(DiaryItemDto item)
{
Items.Add(item);
}