Bike!Bike! Website!
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class Event < ActiveRecord::Base
belongs_to :conference
def conference_day
return nil unless start_time.present? && end_time.present?
start_day = conference.start_date.change(hour: 0, minute: 0, second: 0)
w_start_day = start_time.change(hour: 0, minute: 0, second: 0)
return (((w_start_day - start_day) / 86400) + 1).to_i
end
def duration
return nil unless start_time.present? && end_time.present?
((end_time - start_time) / 60).to_i
end
end