public void Handle(CategoryChangedEvent evnt)
{
var key = KeyUtils.GetStateKey(evnt.AggregateId);
var state = _db.GetObject <BlogState>(key);
if (state == null)
{
throw new Exception("Blog has to be started first.");
}
var posts = state.Posts.Where(_ => _.CategoryUrl == evnt.Url).ToList();
foreach (var post in posts)
{
post.CategoryTitle = evnt.Title;
post.CategoryUrl = evnt.Url;
}
_db.SetObject(key, state);
}
public virtual Task Handle(CategoryChangedEvent @event)
{
InnerHandle(@event);
return(Task.CompletedTask);
}
public void Apply(CategoryChangedEvent evnt)
{
var category = _categories.GetCategory(evnt.Url);
category.Title = evnt.Title;
}
