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# Engenharia de Software 2007.1
# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
class Event < ActiveRecord::Base
acts_as_paranoid
generate_validations
def Event.to_ical(courses)
cal = Icalendar::Calendar.new
courses.each do |course|
course.events.each do |user_event|
event = Icalendar::Event.new
event.start = user_event.date
event.end = user_event.date
event.summary = "#{course.short_name}: #{user_event.title}"
event.description = user_event.description
cal.add(event)
end
end
return cal.to_ical
end
end