Module: BigbluebuttonRailsHelper

Defined in:
app/helpers/bigbluebutton_rails_helper.rb

Instance Method Summary collapse

Instance Method Details

#bbb_rails_error_explanation ⇒ Object 



10
11
12
13
14
15
16
 
# File 'app/helpers/bigbluebutton_rails_helper.rb', line 10

def bbb_rails_error_explanation
  msgs = ""
  flash.each do |key, msg|
    msgs += content_tag(:div, msg, { :id => "error_explanation", :class => key })
  end
  msgs.html_safe
end

#mobile_apple_store_image ⇒ Object

Apple Store image to show together with the link to download the iOS client.



40
41
42
 
# File 'app/helpers/bigbluebutton_rails_helper.rb', line 40

def mobile_apple_store_image
  "badges/apple_store_#{I18n.locale}.png"
end

#mobile_apple_store_link ⇒ Object

Link to download the iOS application from Apple Store.



35
36
37
 
# File 'app/helpers/bigbluebutton_rails_helper.rb', line 35

def mobile_apple_store_link
  "https://itunes.apple.com/us/app/mconf-mobile/id864391260"
end

#mobile_google_play_image ⇒ Object

Google Play image to show together with the link to download the Android client.



30
31
32
 
# File 'app/helpers/bigbluebutton_rails_helper.rb', line 30

def mobile_google_play_image
  "badges/google_play_#{I18n.locale}.png"
end

#mobile_google_play_link ⇒ Object

Link to download the Android application from Google Play.



25
26
27
 
# File 'app/helpers/bigbluebutton_rails_helper.rb', line 25

def mobile_google_play_link
  "https://play.google.com/store/apps/details?id=air.com.mconf.mconfmobile"
end

#qrcode_url(content, size = nil) ⇒ Object

Returns the URL for a QR-code image using Google Charts API



4
5
6
7
8
 
# File 'app/helpers/bigbluebutton_rails_helper.rb', line 4

def qrcode_url(content, size=nil)
  size ||= "200x200"
  content = CGI::escape(content)
  "https://chart.googleapis.com/chart?cht=qr&chs=#{size}&chl=#{content}&choe=UTF-8"
end

#setup_bigbluebutton_room(room) ⇒ Object

Setup a BigbluebuttonRoom to show in the forms



19
20
21
22
 
# File 'app/helpers/bigbluebutton_rails_helper.rb', line 19

def setup_bigbluebutton_room(room)
  (room.metadata.count..10).each { room.metadata.build }
  room
end