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greenlight/app/helpers/recordings_helper.rb

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# frozen_string_literal: true
# BigBlueButton open source conferencing system - http://www.bigbluebutton.org/.
#
# Copyright (c) 2018 BigBlueButton Inc. and by respective authors (see below).
#
# This program is free software; you can redistribute it and/or modify it under the
# terms of the GNU Lesser General Public License as published by the Free Software
# Foundation; either version 3.0 of the License, or (at your option) any later
# version.
#
# BigBlueButton 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 Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License along
# with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
module RecordingsHelper
# Helper for converting BigBlueButton dates into the desired format.
def recording_date(date)
I18n.l date, format: "%B %d, %Y"
end
# Helper for converting BigBlueButton dates into a nice length string.
def recording_length(playbacks)
# Stats format currently doesn't support length.
valid_playbacks = playbacks.reject { |p| p[:type] == "statistics" }
return "0 min" if valid_playbacks.empty?
len = valid_playbacks.first[:length]
if len > 60
"#{(len / 60).to_i} h #{len % 60} min"
elsif len.zero?
"< 1 min"
else
"#{len} min"
end
end
# Prevents single images from erroring when not passed as an array.
def safe_recording_images(images)
Array.wrap(images)
end
def room_uid_from_bbb(bbb_id)
Room.find_by(bbb_id: bbb_id)[:uid]
end
# returns whether recording thumbnails are enabled on the server
def recording_thumbnails?
Rails.configuration.recording_thumbnails
end
end