search for: event_invitation_expir

...Invitation belongs_to :meeting My problem is when an invitation is made, I want to check if the invitation has expired. I have thought of the following .... 1. include a method call in the Invitation model ## Check if the meeting (event''s invitation) has expired (should it be called event_invitation_expired? ## Should the invitation know anything about the Event class? def meeting_expired? ## event_invitation_expired? meeting.invitation_expired? ## meeting.event.invitation_expired? end 2. include an event_id foreign key in the invitations table so I can have the same method as in...