canvas-lms/app/models/course_date_range.rb

35 lines
1.2 KiB
Ruby

# frozen_string_literal: true
#
# Copyright (C) 2015 - present Instructure, Inc.
#
# This file is part of Canvas.
#
# Canvas is free software: you can redistribute it and/or modify it under
# the terms of the GNU Affero General Public License as published by the Free
# Software Foundation, version 3 of the License.
#
# Canvas 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 Affero General Public License for more
# details.
#
# You should have received a copy of the GNU Affero General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.
class CourseDateRange
attr_reader :start_at, :end_at
def initialize(course)
valid_date_range(course)
end
def valid_date_range(course)
if course.restrict_enrollments_to_course_dates
@start_at = {date: course.start_at, date_context: "course"} if course.start_at
@end_at = {date: course.end_at, date_context: "course"} if course.end_at
end
@start_at ||= {date: course.enrollment_term.start_at, date_context: "term"}
@end_at ||= {date: course.enrollment_term.end_at, date_context: "term"}
end
end