search for: upcoming_ev

Displaying 1 result from an estimated 1 matches for "upcoming_ev".

2006 Sep 03
1
New Technique: Subsets of has_many Associations
I just now thought of this, and sure enough it works like a charm (at least so far in my limited testing): has_many :events, :dependent => :delete_all has_many :upcoming_events, :class_name => "Event", :conditions => "date > NOW()" The purpose of this is that it makes eager loading of subsets of associations possible without replacing all the magic of the original association that you may want. If you consider that the number of events m...