lino.jorzick
/
greenlight
forked from External/greenlight
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
greenlight/app/assets/javascripts/recordings.coffee

431 lines
14 KiB
CoffeeScript
Raw Blame History

# BigBlueButton open source conferencing system - http://www.bigbluebutton.org/.
#
# Copyright (c) 2016 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/>.
# Recordings class
_recordingsInstance = null
class @Recordings
# adding or removing a column will require updates to all subsequent column positions
COLUMNS = [
'DATE',
'NAME',
'PREVIEW',
'DURATION',
'PARTICIPANTS',
'PLAYBACK',
'VISIBILITY',
'LISTED',
'ACTION'
]
COLUMN = {}
i = 0
for c in COLUMNS
COLUMN[c] = i++
constructor: ->
recordingsObject = this
# configure the datatable for recordings
this.table = $('#recordings').dataTable({
data: [],
rowId: 'id',
paging: false,
dom: 't',
info: false,
order: [[ COLUMN.DATE, "desc" ]],
language: {
emptyTable: '<h3>'+I18n.no_recordings_yet+'</h3>',
zeroRecords: '<h3>'+I18n.no_recordings+'</h3>'
},
columns: [
{ data: "start_time" },
{ data: "name", visible: $(".page-wrapper.rooms").data('main-room') },
{ data: "previews", orderable: false },
{ data: "duration" },
{ data: "participants" },
{ data: "playbacks", orderable: false },
{ data: "published" },
{ data: "listed", visible: false },
{ data: "id", orderable: false }
],
columnDefs: [
{
targets: COLUMN.DATE,
render: (data, type, row) ->
if type == 'display'
date = new Date(data)
title = date
.toLocaleString($('html').attr('lang'),
{month: 'long', day: 'numeric', year: 'numeric',
hour12: 'true', hour: '2-digit', minute: '2-digit'})
timeago = '<time datetime="'+date.toISOString()+'" data-time-ago="'+date.toISOString()+'">'+date.toISOString()+'</time>'
return title+'<span class="timeago">('+timeago+')</span>'
return data
},
{
targets: COLUMN.PREVIEW,
render: (data, type, row) ->
if type == 'display'
str = ''
if row.published
for d in data
str += '<img height="50" width="50" class="img-thumbnail" src="'+d.url+'" alt="'+d.alt+'"></img><img class="img-thumbnail large" src="'+d.url+'"></img>'
return str
return data
},
{
targets: COLUMN.PLAYBACK,
render: (data, type, row) ->
if type == 'display'
str = ''
if row.published
if data.length == 1
str = '<a class="btn btn-default play-tooltip" href="'+data[0].url+'" target="_blank"><i class="fa fa-play-circle"></i></a>'
else
for d in data
str += '<a href="'+d.url+'" target="_blank">'+d.type_i18n+'</a> '
return str
return data
},
{
targets: COLUMN.VISIBILITY,
render: (data, type, row) ->
visibility = ['unpublished', 'unlisted', 'published']
if row.published
if row.listed
state = visibility[2]
else
state = visibility[1]
else
state = visibility[0]
if type == 'display'
return I18n[state]
return state
},
{
targets: COLUMN.ACTION,
render: (data, type, row) ->
if type == 'display'
roomName = Meeting.getInstance().getMeetingId()
recordingActions = $('.hidden-elements').find('.recording-actions')
classes = ['recording-unpublished', 'recording-unlisted', 'recording-published']
if row.published
if row.listed
cls = classes[2]
else
cls = classes[1]
else
cls = classes[0]
trigger = recordingActions.find('.recording-update-trigger')
trigger.removeClass(classes.join(' '))
trigger.addClass(cls)
return recordingActions.html()
return data
}
]
})
options = {
selector: '.delete-tooltip',
placement: 'bottom',
title: I18n.delete_recording
};
$('#recordings').tooltip(options)
options.selector = '.visibility-tooltip'
options.title = I18n.change_visibility
$('#recordings').tooltip(options)
options.selector = '.play-tooltip'
options.title = I18n.play_recording
$('#recordings').tooltip(options)
options.selector = '.youtube-tooltip'
options.title = I18n.upload_youtube
$('#recordings').tooltip(options)
options.selector = '.upload-tooltip'
options.title = I18n.share
$('#recordings').tooltip(options)
options.selector = '.mail-tooltip'
options.title = I18n.mail_recording
$('#recordings').tooltip(options)
$(document).one "turbolinks:before-cache", =>
@getTable().api().clear().draw().destroy()
# enable popovers
# can't use trigger:'focus' because it doesn't work will with buttons inside
# the popover
options = {
selector: '.has-popover',
html: true,
trigger: 'click',
title: ->
return $(this).data("popover-title");
content: ->
bodySelector = $(this).data("popover-body")
return $(bodySelector).html()
}
$('#recordings').popover(options)
# close popovers manually when clicking outside of them or in buttons
# with [data-dismiss="popover"]
# careful to hide only the open popover and not all of them, otherwise they won't reopen
$('body').on 'click', (e) ->
$('.has-popover').each ->
if !$(this).is(e.target) and $(this).has(e.target).length == 0 and $('.popover.in').has(e.target).length == 0
if $(this).next(".popover.in").length > 0
$(this).popover('hide')
$(document).on 'click', '[data-dismiss="popover"]', (e) ->
$('.has-popover').each ->
if $(this).next(".popover.in").length > 0
$(this).popover('hide')
# Gets the current instance or creates a new one
@getInstance: ->
if _recordingsInstance && Recordings.initialized()
return _recordingsInstance
_recordingsInstance = new Recordings()
return _recordingsInstance
@initialize: ->
Recordings.getInstance()
@initialized: ->
return $.fn.DataTable.isDataTable('#recordings') && _recordingsInstance
draw: ->
if !@isOwner()
@table.api().columns(COLUMN.LISTED).search('true')
@table.api().columns.adjust().draw()
# refresh the recordings from the server
refresh: ->
table_api = this.table.api()
$.get @getRecordingsURL(), (data) =>
@setOwner(data.is_owner)
if !@owner
table_api.column(COLUMN.ACTION).visible(false)
table_api.column(COLUMN.VISIBILITY).visible(false)
for recording in data.recordings
# NOTE: Temporary fix for the minutes to milliseconds bug some recordings may have
# experienced when transitioning from BigBlueButton 1.1 to BigBlueButton 2.0.
recording.duration = if recording.duration < 1000 then recording.duration else parseInt(recording.length / 60000)
data.recordings.sort (a,b) ->
return new Date(b.start_time) - new Date(a.start_time)
table_api.clear()
table_api.rows.add(data.recordings)
@draw()
if $(".page-wrapper.rooms").data('main-room')
recording_names = data.recordings.map (r) ->
return r.name
output = {}
for key in [0...recording_names.length]
output[recording_names[key]] = recording_names[key]
PreviousMeetings.uniqueAdd(value for key, value of output)
# setup click handlers for the action buttons
setupActionHandlers: ->
table_api = this.table.api()
recordingsObject = this
selectedUpload = null
canUpload = false
@getTable().on 'click', '.recording-update', (event) ->
btn = $(this)
row = table_api.row($(this).closest('tr')).data()
url = recordingsObject.getRecordingsURL()
id = row.id
published = btn.data('visibility') == "unlisted" ||
btn.data('visibility') == "published"
listed = btn.data('visibility') == "published"
btn.prop('disabled', true)
data = { published: published.toString() }
data["meta_" + GreenLight.META_LISTED] = listed.toString();
$.ajax({
method: 'PATCH',
url: url+'/'+id,
data: data
}).done((data) ->
btn.prop('disabled', false)
).fail((xhr, text) ->
btn.prop('disabled', false)
)
@getTable().on 'click', '.recording-delete', (event) ->
btn = $(this)
row = table_api.row($(this).closest('tr'))
url = recordingsObject.getRecordingsURL()
id = row.data().id
btn.prop('disabled', true)
$.ajax({
method: 'DELETE',
url: url+'/'+id
}).done((data) ->
btn.prop('disabled', false)
).fail((xhr, text) ->
btn.prop('disabled', false)
if xhr.status == 404
row.remove();
recordingsObject.draw()
showAlert(I18n.recording_deleted, 4000);
)
@getTable().on 'click', '.upload-button', (event) ->
btn = $(this)
row = table_api.row($(this).closest('tr')).data()
url = recordingsObject.getRecordingsURL()
id = row.id
title = $('#video-title').val()
privacy_status = $('input[name=privacy_status]:checked').val()
if title == ''
title = row.name
$.ajax({
method: 'POST',
url: url+'/'+id
data: {video_title: title, privacy_status: privacy_status}
success: (data) ->
if data['url'] != null
window.location.href = data['url']
else
cloud = selectedUpload.find('.cloud-blue')
check = selectedUpload.find('.green-check')
spinner = selectedUpload.find('.load-spinner')
showAlert(I18n.successful_upload, 4000);
spinner.hide()
check.show()
setTimeout ( ->
cloud.show()
check.hide()
), 2500
})
selectedUpload.find('.cloud-blue').hide()
selectedUpload.find('.load-spinner').show()
@getTable().on 'click', '.mail-recording', (event) ->
btn = $(this)
row = table_api.row($(this).closest('tr')).data()
url = recordingsObject.getRecordingsURL()
id = row.id
# Take the username from the header.
username = $('#title-header').text().replace('Welcome ', '').trim()
recording_url = row.playbacks[0].url
webcams_url = getHostName(recording_url) + '/presentation/' + id + '/video/webcams.webm'
subject = username + I18n.recording_mail_subject
body = I18n.recording_mail_body + "\n\n" + recording_url + "\n\n" + I18n.email_footer_1 + "\n" + I18n.email_footer_2
mailto = "mailto:?subject=" + encodeURIComponent(subject) + "&body=" + encodeURIComponent(body);
window.open(mailto);
@getTable().on 'click', '.youtube-upload', (event) ->
row = table_api.row($(this).closest('tr')).data()
$('#video-title').attr('value', row.name)
@getTable().on 'click', '.cloud-upload', (event) ->
btn = $(this)
row = table_api.row($(this).closest('tr')).data()
id = row.id
selectedUpload = $(this)
# Determine if the recording can be uploaded to Youtube.
$.ajax({
method: 'POST',
data: {'rec_id': id},
async: false,
url: recordingsObject.getRecordingsURL() + '/can_upload'
}).success((res_data) ->
canUpload = res_data['uploadable']
)
youtube_button = $('.share-popover').find('.youtube-upload')
attr = $(this).attr('data-popover-body');
# Check if the cloud button has a popover body.
if (typeof attr == typeof undefined || attr == false)
switch canUpload
# We can upload the recording.
when 'true'
youtube_button.attr('title', I18n.upload_youtube)
youtube_button.removeClass('disabled-button')
youtube_button.addClass('has-popover')
youtube_button.show()
# Can't upload because uploading is disabled.
when 'uploading_disabled'
youtube_button.hide()
# Can't upload because account is not authenticated with Google.
when 'invalid_provider'
youtube_button.attr('title', I18n.invalid_provider)
youtube_button.addClass('disabled-button')
youtube_button.removeClass('has-popover')
youtube_button.show()
# Can't upload because recording does not contain video.
else
youtube_button.attr('title', I18n.no_video)
youtube_button.addClass('disabled-button')
youtube_button.removeClass('has-popover')
youtube_button.show()
$(this).attr('data-popover-body', '.share-popover')
$(this).popover('show')
else
$(this).popover('hide')
$(this).removeAttr('data-popover-body')
@getTable().on 'draw.dt', (event) ->
$('time[data-time-ago]').timeago();
getTable: ->
@table
getHostName = (url) ->
parser = document.createElement('a');
parser.href = url;
parser.origin;
getRecordingsURL: ->
if $(".page-wrapper.rooms").data('main-room')
base_url = Meeting.buildRootURL()+'/'+$('body').data('resource')+'/'+Meeting.getInstance().getAdminId()
else
base_url = $('.meeting-url').val()
base_url+'/recordings'
isOwner: ->
@owner
setOwner: (owner) ->
@owner = owner
Reference in New Issue View Git Blame Copy Permalink