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<?php |
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// This file is part of Moodle - http://moodle.org/ |
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// |
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// Moodle is free software: you can redistribute it and/or modify |
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// it under the terms of the GNU General Public License as published by |
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// the Free Software Foundation, either version 3 of the License, or |
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// (at your option) any later version. |
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// |
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// Moodle is distributed in the hope that it will be useful, |
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// but WITHOUT ANY WARRANTY; without even the implied warranty of |
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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// GNU General Public License for more details. |
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// |
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// You should have received a copy of the GNU General Public License |
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>. |
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/** |
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* View a BigBlueButton room. |
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* |
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* @author Fred Dixon (ffdixon [at] blindsidenetworks [dt] com) |
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* @author Jesus Federico (jesus [at] blindsidenetworks [dt] com) |
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* @copyright 2010-2017 Blindside Networks Inc |
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v2 or later |
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*/ |
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require_once(dirname(dirname(dirname(__FILE__))).'/config.php'); |
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require_once(dirname(__FILE__).'/locallib.php'); |
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$id = required_param('id', PARAM_INT); |
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$bn = optional_param('n', 0, PARAM_INT); |
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$group = optional_param('group', 0, PARAM_INT); |
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$viewinstance = bigbluebuttonbn_views_validator($id, $bn); |
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if (!$viewinstance) { |
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print_error(get_string('view_error_url_missing_parameters', 'bigbluebuttonbn')); |
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} |
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$cm = $viewinstance['cm']; |
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$course = $viewinstance['course']; |
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$bigbluebuttonbn = $viewinstance['bigbluebuttonbn']; |
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require_login($course, true, $cm); |
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$context = context_module::instance($cm->id); |
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bigbluebuttonbn_event_log(BIGBLUEBUTTON_EVENT_ACTIVITY_VIEWED, $bigbluebuttonbn, $cm); |
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// Additional info related to the course. |
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$bbbsession['course'] = $course; |
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$bbbsession['coursename'] = $course->fullname; |
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$bbbsession['cm'] = $cm; |
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bigbluebuttonbn_view_bbbsession_set($context, $bigbluebuttonbn, $bbbsession); |
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// Validates if the BigBlueButton server is working. |
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$serverversion = bigbluebuttonbn_get_server_version(); |
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if (is_null($serverversion)) { |
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if ($bbbsession['administrator']) { |
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print_error('view_error_unable_join', 'bigbluebuttonbn', |
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$CFG->wwwroot.'/admin/settings.php?section=modsettingbigbluebuttonbn'); |
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exit; |
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} |
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if ($bbbsession['moderator']) { |
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print_error('view_error_unable_join_teacher', 'bigbluebuttonbn', |
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$CFG->wwwroot.'/course/view.php?id='.$bigbluebuttonbn->course); |
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exit; |
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} |
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print_error('view_error_unable_join_student', 'bigbluebuttonbn', |
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$CFG->wwwroot.'/course/view.php?id='.$bigbluebuttonbn->course); |
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exit; |
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} |
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$bbbsession['serverversion'] = (string) $serverversion; |
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// Mark viewed by user (if required). |
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$completion = new completion_info($course); |
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$completion->set_module_viewed($cm); |
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// Print the page header. |
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$PAGE->set_context($context); |
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$PAGE->set_url($CFG->wwwroot.'/mod/bigbluebuttonbn/view.php', array('id' => $cm->id)); |
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$PAGE->set_title(format_string($bigbluebuttonbn->name)); |
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$PAGE->set_cacheable(false); |
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$PAGE->set_heading($course->fullname); |
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$PAGE->set_pagelayout('incourse'); |
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// Validate if the user is in a role allowed to join. |
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if (!has_capability('moodle/category:manage', $context) && !has_capability('mod/bigbluebuttonbn:join', $context)) { |
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echo $OUTPUT->header(); |
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if (isguestuser()) { |
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echo $OUTPUT->confirm('<p>'.get_string('view_noguests', 'bigbluebuttonbn').'</p>'.get_string('liketologin'), |
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get_login_url(), $CFG->wwwroot.'/course/view.php?id='.$course->id); |
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} else { |
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echo $OUTPUT->confirm('<p>'.get_string('view_nojoin', 'bigbluebuttonbn').'</p>'.get_string('liketologin'), |
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get_login_url(), $CFG->wwwroot.'/course/view.php?id='.$course->id); |
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} |
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echo $OUTPUT->footer(); |
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exit; |
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} |
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// Operation URLs. |
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$bbbsession['bigbluebuttonbnURL'] = $CFG->wwwroot . '/mod/bigbluebuttonbn/view.php?id=' . $bbbsession['cm']->id; |
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$bbbsession['logoutURL'] = $CFG->wwwroot . '/mod/bigbluebuttonbn/bbb_view.php?action=logout&id='.$id . |
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'&bn=' . $bbbsession['bigbluebuttonbn']->id; |
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$bbbsession['recordingReadyURL'] = $CFG->wwwroot . '/mod/bigbluebuttonbn/bbb_broker.php?action=recording_' . |
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'ready&bigbluebuttonbn=' . $bbbsession['bigbluebuttonbn']->id; |
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$bbbsession['meetingEventsURL'] = $CFG->wwwroot . '/mod/bigbluebuttonbn/bbb_broker.php?action=meeting' . |
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'_events&bigbluebuttonbn=' . $bbbsession['bigbluebuttonbn']->id; |
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$bbbsession['joinURL'] = $CFG->wwwroot . '/mod/bigbluebuttonbn/bbb_view.php?action=join&id=' . $id . |
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'&bn=' . $bbbsession['bigbluebuttonbn']->id; |
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// Output starts. |
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echo $OUTPUT->header(); |
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bigbluebuttonbn_view_groups($bbbsession); |
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bigbluebuttonbn_view_render($bbbsession, bigbluebuttonbn_view_get_activity_status($bbbsession, $bigbluebuttonbn)); |
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// Output finishes. |
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echo $OUTPUT->footer(); |
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// Shows version as a comment. |
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echo '<!-- '.$bbbsession['originTag'].' -->'."\n"; |
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// Initialize session variable used across views. |
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$SESSION->bigbluebuttonbn_bbbsession = $bbbsession; |
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function bigbluebuttonbn_view_bbbsession_set($context, $bigbluebuttonbn, &$bbbsession) { |
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global $CFG, $USER; |
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// BigBluebuttonBN activity data. |
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$bbbsession['bigbluebuttonbn'] = $bigbluebuttonbn; |
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// User data. |
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$bbbsession['username'] = fullname($USER); |
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$bbbsession['userID'] = $USER->id; |
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$bbbsession['roles'] = bigbluebuttonbn_view_bbbsession_roles($context, $USER->id); |
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// User roles. |
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$bbbsession['administrator'] = is_siteadmin($bbbsession['userID']); |
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$participantlist = bigbluebuttonbn_get_participant_list($bigbluebuttonbn, $context); |
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$bbbsession['moderator'] = bigbluebuttonbn_is_moderator( |
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$context, json_encode($participantlist), $bbbsession['userID'], $bbbsession['roles']); |
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$bbbsession['managerecordings'] = ($bbbsession['administrator'] |
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|| has_capability('mod/bigbluebuttonbn:managerecordings', $context)); |
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$bbbsession['importrecordings'] = ($bbbsession['managerecordings']); |
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// Server data. |
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$bbbsession['modPW'] = $bigbluebuttonbn->moderatorpass; |
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$bbbsession['viewerPW'] = $bigbluebuttonbn->viewerpass; |
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// Database info related to the activity. |
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$bbbsession['meetingid'] = $bbbsession['bigbluebuttonbn']->meetingid.'-'.$bbbsession['course']->id.'-'. |
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$bbbsession['bigbluebuttonbn']->id; |
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$bbbsession['meetingname'] = $bbbsession['bigbluebuttonbn']->name; |
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$bbbsession['meetingdescription'] = $bigbluebuttonbn->intro; |
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$bbbsession['userlimit'] = intval((int)\mod_bigbluebuttonbn\locallib\config::get('userlimit_default')); |
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if ((boolean)\mod_bigbluebuttonbn\locallib\config::get('userlimit_editable')) { |
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$bbbsession['userlimit'] = intval($bigbluebuttonbn->userlimit); |
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} |
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$bbbsession['voicebridge'] = $bigbluebuttonbn->voicebridge; |
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if ($bigbluebuttonbn->voicebridge > 0) { |
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$bbbsession['voicebridge'] = 70000 + $bigbluebuttonbn->voicebridge; |
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} |
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$bbbsession['wait'] = $bigbluebuttonbn->wait; |
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$bbbsession['record'] = $bigbluebuttonbn->record; |
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$bbbsession['welcome'] = $bigbluebuttonbn->welcome; |
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if (!isset($bbbsession['welcome']) || $bbbsession['welcome'] == '') { |
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$bbbsession['welcome'] = get_string('mod_form_field_welcome_default', 'bigbluebuttonbn'); |
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} |
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if ($bigbluebuttonbn->record) { |
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$bbbsession['welcome'] .= '<br><br>'.get_string('bbbrecordwarning', 'bigbluebuttonbn'); |
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} |
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$bbbsession['openingtime'] = $bigbluebuttonbn->openingtime; |
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$bbbsession['closingtime'] = $bigbluebuttonbn->closingtime; |
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// Additional info related to the course. |
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$bbbsession['context'] = $context; |
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// Metadata (origin). |
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$bbbsession['origin'] = 'Moodle'; |
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$bbbsession['originVersion'] = $CFG->release; |
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$parsedurl = parse_url($CFG->wwwroot); |
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$bbbsession['originServerName'] = $parsedurl['host']; |
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$bbbsession['originServerUrl'] = $CFG->wwwroot; |
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$bbbsession['originServerCommonName'] = ''; |
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$bbbsession['originTag'] = 'moodle-mod_bigbluebuttonbn ('.get_config('mod_bigbluebuttonbn', 'version').')'; |
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} |
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function bigbluebuttonbn_view_bbbsession_roles($context, $userid) { |
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if (isguestuser()) { |
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return bigbluebuttonbn_get_guest_role(); |
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} |
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return bigbluebuttonbn_get_user_roles($context, $userid); |
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} |
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function bigbluebuttonbn_view_get_activity_status(&$bbbsession, $bigbluebuttonbn) { |
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$now = time(); |
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if (!empty($bigbluebuttonbn->openingtime) && $now < $bigbluebuttonbn->openingtime) { |
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// The activity has not been opened. |
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return 'not_started'; |
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} |
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if (!empty($bigbluebuttonbn->closingtime) && $now > $bigbluebuttonbn->closingtime) { |
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// The activity has been closed. |
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$bbbsession['presentation'] = bigbluebuttonbn_get_presentation_array( |
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$bbbsession['context'], $bigbluebuttonbn->presentation); |
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return 'ended'; |
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} |
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// The activity is open. |
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$bbbsession['presentation'] = bigbluebuttonbn_get_presentation_array( |
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$bbbsession['context'], $bigbluebuttonbn->presentation, $bigbluebuttonbn->id); |
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return 'open'; |
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} |
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/* |
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There are no groups, |
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*/ |
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function bigbluebuttonbn_view_groups(&$bbbsession) { |
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global $CFG; |
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// Find out current group mode. |
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$groupmode = groups_get_activity_groupmode($bbbsession['cm']); |
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if ($groupmode == NOGROUPS) { |
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// No groups mode. |
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return; |
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} |
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// Separate or visible group mode. |
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$groups = groups_get_all_groups($bbbsession['course']->id); |
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if (empty($groups)) { |
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// No groups in this course. |
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bigbluebuttonbn_view_message_box($bbbsession, get_string('view_groups_nogroups_warning', 'bigbluebuttonbn'), 'info', true); |
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return; |
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} |
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if ($groupmode == SEPARATEGROUPS) { |
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$groups = groups_get_activity_allowed_groups($bbbsession['cm']); |
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} |
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$bbbsession['group'] = groups_get_activity_group($bbbsession['cm'], true); |
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$groupname = get_string('allparticipants'); |
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if ($bbbsession['group'] != 0) { |
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$groupname = groups_get_group_name($bbbsession['group']); |
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} |
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// Assign group default values. |
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$bbbsession['meetingid'] = $bbbsession['bigbluebuttonbn']->meetingid.'-'.$bbbsession['course']->id.'-'. |
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$bbbsession['bigbluebuttonbn']->id.'['.$bbbsession['group'].']'; |
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$bbbsession['meetingname'] = $bbbsession['bigbluebuttonbn']->name.' ('.$groupname.')'; |
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if (count($groups) == 0) { |
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// Only the All participants group exists. |
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bigbluebuttonbn_view_message_box($bbbsession, |
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get_string('view_groups_notenrolled_warning', 'bigbluebuttonbn'), 'info', false); |
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return; |
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} |
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if (count($groups) == 1) { |
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// There is only one group and the user has access to it. |
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return; |
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} |
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bigbluebuttonbn_view_message_box($bbbsession, get_string('view_groups_selection_warning', 'bigbluebuttonbn'), 'warning'); |
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$urltoroot = $CFG->wwwroot.'/mod/bigbluebuttonbn/view.php?id='.$bbbsession['cm']->id; |
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groups_print_activity_menu($bbbsession['cm'], $urltoroot); |
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echo '<br><br>'; |
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} |
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function bigbluebuttonbn_view_message_box(&$bbbsession, $message, $type='warning', $onlymoderator=false) { |
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global $OUTPUT; |
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276
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if ($onlymoderator && !$bbbsession['moderator'] && !$bbbsession['administrator']) { |
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277
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return; |
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278
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} |
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279
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echo $OUTPUT->box_start('generalbox boxaligncenter'); |
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280
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echo '<br><div class="alert alert-' . $type . '">' . $message . '</div>'; |
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281
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echo $OUTPUT->box_end(); |
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282
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} |
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283
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284
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function bigbluebuttonbn_view_render(&$bbbsession, $activity) { |
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285
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global $OUTPUT, $PAGE; |
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286
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287
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$type = null; |
|
288
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|
|
if (isset($bbbsession['bigbluebuttonbn']->type)) { |
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289
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$type = $bbbsession['bigbluebuttonbn']->type; |
|
290
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} |
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291
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292
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$typeprofiles = bigbluebuttonbn_get_instance_type_profiles(); |
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293
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$enabledfeatures = bigbluebuttonbn_get_enabled_features($typeprofiles, $type); |
|
294
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$pinginterval = (int)\mod_bigbluebuttonbn\locallib\config::get('waitformoderator_ping_interval') * 1000; |
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295
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296
|
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// JavaScript for locales. |
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297
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$PAGE->requires->strings_for_js(array_keys(bigbluebuttonbn_get_strings_for_js()), 'bigbluebuttonbn'); |
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298
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|
|
299
|
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// JavaScript variables. |
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300
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$jsvars = array('activity' => $activity, 'ping_interval' => $pinginterval, |
|
301
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|
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'locale' => bigbluebuttonbn_get_localcode(), 'profile_features' => $typeprofiles[0]['features']); |
|
302
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303
|
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// Renders general warning when configured. |
|
304
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$cfg = \mod_bigbluebuttonbn\locallib\config::get_options(); |
|
305
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$output = bigbluebuttonbn_view_render_warning($cfg['general_warning_message'], 'info', |
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306
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(string)$cfg['general_warning_button_href'], |
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307
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(string)$cfg['general_warning_button_text'], |
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308
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|
(string)$cfg['general_warning_button_class']); |
|
309
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|
|
310
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$output .= $OUTPUT->heading($bbbsession['meetingname'], 3); |
|
311
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|
$output .= $OUTPUT->heading($bbbsession['meetingdescription'], 5); |
|
312
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|
313
|
|
|
if ($enabledfeatures['showroom']) { |
|
314
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$output .= bigbluebuttonbn_view_render_room($bbbsession, $activity, $jsvars); |
|
315
|
|
|
$PAGE->requires->yui_module('moodle-mod_bigbluebuttonbn-rooms', |
|
316
|
|
|
'M.mod_bigbluebuttonbn.rooms.init', array($jsvars)); |
|
317
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|
|
} |
|
318
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|
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|
|
319
|
|
|
if ($enabledfeatures['showrecordings']) { |
|
320
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|
|
$output .= bigbluebuttonbn_view_render_recording_section($bbbsession, $type, $enabledfeatures, $jsvars); |
|
321
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|
|
$PAGE->requires->yui_module('moodle-mod_bigbluebuttonbn-recordings', |
|
322
|
|
|
'M.mod_bigbluebuttonbn.recordings.init', array($jsvars)); |
|
323
|
|
|
} |
|
324
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|
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|
|
325
|
|
|
echo $output.html_writer::empty_tag('br').html_writer::empty_tag('br').html_writer::empty_tag('br'); |
|
326
|
|
|
$PAGE->requires->yui_module('moodle-mod_bigbluebuttonbn-broker', 'M.mod_bigbluebuttonbn.broker.init', array($jsvars)); |
|
327
|
|
|
} |
|
328
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|
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|
|
329
|
|
|
function bigbluebuttonbn_view_render_recording_section(&$bbbsession, $type, $enabledfeatures, &$jsvars) { |
|
330
|
|
|
$output = ''; |
|
331
|
|
|
// Evaluates if the recordings are enterely disabled. |
|
332
|
|
|
if (!(boolean)\mod_bigbluebuttonbn\locallib\config::recordings_enabled()) { |
|
333
|
|
|
if ($type == BIGBLUEBUTTONBN_TYPE_RECORDING_ONLY) { |
|
334
|
|
|
$output .= bigbluebuttonbn_view_render_warning( |
|
335
|
|
|
get_string('view_message_recordings_disabled', 'bigbluebuttonbn'), 'danger'); |
|
336
|
|
|
} |
|
337
|
|
|
return $output; |
|
338
|
|
|
} |
|
339
|
|
|
// Recordings are rendered either if it is a 'recordings only' instance or it is set to be recorded. |
|
340
|
|
|
if ($type == BIGBLUEBUTTONBN_TYPE_RECORDING_ONLY || $bbbsession['record']) { |
|
341
|
|
|
$output .= html_writer::tag('h4', get_string('view_section_title_recordings', 'bigbluebuttonbn')); |
|
342
|
|
|
$output .= bigbluebuttonbn_view_render_recordings($bbbsession, $enabledfeatures['showroom'], $jsvars); |
|
343
|
|
|
if ($enabledfeatures['importrecordings'] && $bbbsession['importrecordings']) { |
|
344
|
|
|
$output .= bigbluebuttonbn_view_render_imported($bbbsession); |
|
345
|
|
|
} |
|
346
|
|
|
} |
|
347
|
|
|
return $output; |
|
348
|
|
|
} |
|
349
|
|
|
|
|
350
|
|
|
function bigbluebuttonbn_view_render_warning($message, $type='info', $href='', $text='', $class='') { |
|
351
|
|
|
global $OUTPUT; |
|
352
|
|
|
$output = "\n"; |
|
353
|
|
|
// Evaluates if config_warning is enabled. |
|
354
|
|
|
if (empty($message)) { |
|
355
|
|
|
return $output; |
|
356
|
|
|
} |
|
357
|
|
|
$output .= $OUTPUT->box_start('box boxalignleft adminerror alert alert-' . $type . ' alert-block fade in', |
|
358
|
|
|
'bigbluebuttonbn_view_general_warning')."\n"; |
|
359
|
|
|
$output .= ' <button type="button" class="close" data-dismiss="alert">×</button>'.$message."\n"; |
|
360
|
|
|
$output .= ' <div class="singlebutton">'."\n"; |
|
361
|
|
|
if (!empty($href)) { |
|
362
|
|
|
$output .= bigbluebuttonbn_view_render_warning_button($href, $text, $class); |
|
363
|
|
|
} |
|
364
|
|
|
$output .= ' </div>'."\n"; |
|
365
|
|
|
$output .= $OUTPUT->box_end()."\n"; |
|
366
|
|
|
return $output; |
|
367
|
|
|
} |
|
368
|
|
|
|
|
369
|
|
|
function bigbluebuttonbn_view_render_warning_button($href, $text = '', $class = '') { |
|
370
|
|
|
if ($text == '') { |
|
371
|
|
|
$text = get_string('ok', 'moodle'); |
|
372
|
|
|
} |
|
373
|
|
|
if ($class == '') { |
|
374
|
|
|
$class = 'btn btn-secondary'; |
|
375
|
|
|
} |
|
376
|
|
|
$output = ' <form method="post" action="' . $href . '" class="form-inline">'."\n"; |
|
377
|
|
|
$output .= ' <button type="submit" class="' . $class . '"'."\n"; |
|
378
|
|
|
$output .= ' title=""'."\n"; |
|
379
|
|
|
$output .= ' >' . $text . '</button>'."\n"; |
|
380
|
|
|
$output .= ' </form>'."\n"; |
|
381
|
|
|
return $output; |
|
382
|
|
|
} |
|
383
|
|
|
|
|
384
|
|
|
function bigbluebuttonbn_view_render_room(&$bbbsession, $activity, &$jsvars) { |
|
385
|
|
|
global $OUTPUT; |
|
386
|
|
|
|
|
387
|
|
|
// JavaScript variables for room. |
|
388
|
|
|
$openingtime = ''; |
|
389
|
|
|
if ($bbbsession['openingtime']) { |
|
390
|
|
|
$openingtime = get_string('mod_form_field_openingtime', 'bigbluebuttonbn').': '. |
|
391
|
|
|
userdate($bbbsession['openingtime']); |
|
392
|
|
|
} |
|
393
|
|
|
$closingtime = ''; |
|
394
|
|
|
if ($bbbsession['closingtime']) { |
|
395
|
|
|
$closingtime = get_string('mod_form_field_closingtime', 'bigbluebuttonbn').': '. |
|
396
|
|
|
userdate($bbbsession['closingtime']); |
|
397
|
|
|
} |
|
398
|
|
|
$jsvars += array( |
|
399
|
|
|
'meetingid' => $bbbsession['meetingid'], |
|
400
|
|
|
'bigbluebuttonbnid' => $bbbsession['bigbluebuttonbn']->id, |
|
401
|
|
|
'userlimit' => $bbbsession['userlimit'], |
|
402
|
|
|
'opening' => $openingtime, |
|
403
|
|
|
'closing' => $closingtime, |
|
404
|
|
|
); |
|
405
|
|
|
|
|
406
|
|
|
$output = $OUTPUT->box_start('generalbox boxaligncenter', 'bigbluebuttonbn_view_message_box'); |
|
407
|
|
|
$output .= '<br><span id="status_bar"></span><br>'; |
|
408
|
|
|
$output .= '<span id="control_panel"></span>'; |
|
409
|
|
|
$output .= $OUTPUT->box_end(); |
|
410
|
|
|
|
|
411
|
|
|
$output .= $OUTPUT->box_start('generalbox boxaligncenter', 'bigbluebuttonbn_view_action_button_box'); |
|
412
|
|
|
$output .= '<br><br><span id="join_button"></span> <span id="end_button"></span>'."\n"; |
|
413
|
|
|
$output .= $OUTPUT->box_end(); |
|
414
|
|
|
|
|
415
|
|
|
if ($activity == 'ended') { |
|
416
|
|
|
$output .= bigbluebuttonbn_view_ended($bbbsession); |
|
417
|
|
|
} |
|
418
|
|
|
|
|
419
|
|
|
return $output; |
|
420
|
|
|
} |
|
421
|
|
|
|
|
422
|
|
|
function bigbluebuttonbn_view_include_recordings(&$bbbsession) { |
|
423
|
|
|
if ($bbbsession['bigbluebuttonbn']->type == BIGBLUEBUTTONBN_TYPE_RECORDING_ONLY && |
|
424
|
|
|
$bbbsession['bigbluebuttonbn']->recordings_imported) { |
|
425
|
|
|
return false; |
|
426
|
|
|
} |
|
427
|
|
|
return true; |
|
428
|
|
|
} |
|
429
|
|
|
|
|
430
|
|
|
function bigbluebuttonbn_view_render_recordings(&$bbbsession, $showroom, &$jsvars) { |
|
431
|
|
|
$bigbluebuttonbnid = null; |
|
432
|
|
|
if ($showroom) { |
|
433
|
|
|
$bigbluebuttonbnid = $bbbsession['bigbluebuttonbn']->id; |
|
434
|
|
|
} |
|
435
|
|
|
|
|
436
|
|
|
// Get recordings. |
|
437
|
|
|
$recordings = array(); |
|
438
|
|
|
if ( bigbluebuttonbn_view_include_recordings($bbbsession) ) { |
|
439
|
|
|
$recordings = bigbluebuttonbn_get_recordings( |
|
440
|
|
|
$bbbsession['course']->id, $bigbluebuttonbnid, $showroom, |
|
441
|
|
|
$bbbsession['bigbluebuttonbn']->recordings_deleted |
|
442
|
|
|
); |
|
443
|
|
|
} |
|
444
|
|
|
|
|
445
|
|
|
// Get recording links. |
|
446
|
|
|
$recordingsimported = bigbluebuttonbn_get_recordings_imported_array( |
|
447
|
|
|
$bbbsession['course']->id, $bigbluebuttonbnid, $showroom |
|
448
|
|
|
); |
|
449
|
|
|
|
|
450
|
|
|
/* Perform aritmetic addition instead of merge so the imported recordings corresponding to existent |
|
451
|
|
|
* recordings are not included. */ |
|
452
|
|
|
$recordings += $recordingsimported; |
|
453
|
|
|
|
|
454
|
|
|
if (empty($recordings) || array_key_exists('messageKey', $recordings)) { |
|
455
|
|
|
// There are no recordings to be shown. |
|
456
|
|
|
return html_writer::div(get_string('view_message_norecordings', 'bigbluebuttonbn'), '', |
|
457
|
|
|
array('id' => 'bigbluebuttonbn_html_table')); |
|
458
|
|
|
} |
|
459
|
|
|
|
|
460
|
|
|
// There are recordings for this meeting. |
|
461
|
|
|
// JavaScript variables for recordings. |
|
462
|
|
|
$jsvars += array( |
|
463
|
|
|
'recordings_html' => $bbbsession['bigbluebuttonbn']->recordings_html == '1', |
|
464
|
|
|
); |
|
465
|
|
|
|
|
466
|
|
|
// If there are meetings with recordings load the data to the table. |
|
467
|
|
|
if ($bbbsession['bigbluebuttonbn']->recordings_html) { |
|
468
|
|
|
// Render a plain html table. |
|
469
|
|
|
return bigbluebutton_output_recording_table($bbbsession, $recordings)."\n"; |
|
470
|
|
|
} |
|
471
|
|
|
|
|
472
|
|
|
// JavaScript variables for recordings with YUI. |
|
473
|
|
|
$jsvars += array( |
|
474
|
|
|
'columns' => bigbluebuttonbn_get_recording_columns($bbbsession), |
|
475
|
|
|
'data' => bigbluebuttonbn_get_recording_data($bbbsession, $recordings), |
|
476
|
|
|
); |
|
477
|
|
|
|
|
478
|
|
|
// Render a YUI table. |
|
479
|
|
|
return html_writer::div('', '', array('id' => 'bigbluebuttonbn_yui_table')); |
|
480
|
|
|
} |
|
481
|
|
|
|
|
482
|
|
|
function bigbluebuttonbn_view_render_imported(&$bbbsession) { |
|
483
|
|
|
global $CFG; |
|
484
|
|
|
|
|
485
|
|
|
$button = html_writer::tag('input', '', |
|
486
|
|
|
array('type' => 'button', |
|
487
|
|
|
'value' => get_string('view_recording_button_import', 'bigbluebuttonbn'), |
|
488
|
|
|
'class' => 'btn btn-secondary', |
|
489
|
|
|
'onclick' => 'window.location=\''.$CFG->wwwroot.'/mod/bigbluebuttonbn/import_view.php?bn='. |
|
490
|
|
|
$bbbsession['bigbluebuttonbn']->id.'\'')); |
|
491
|
|
|
$output = html_writer::start_tag('br'); |
|
492
|
|
|
$output .= html_writer::tag('span', $button, array('id' => 'import_recording_links_button')); |
|
493
|
|
|
$output .= html_writer::tag('span', '', array('id' => 'import_recording_links_table')); |
|
494
|
|
|
|
|
495
|
|
|
return $output; |
|
496
|
|
|
} |
|
497
|
|
|
|
|
498
|
|
|
function bigbluebuttonbn_view_ended(&$bbbsession) { |
|
499
|
|
|
global $OUTPUT; |
|
500
|
|
|
|
|
501
|
|
|
if (!is_null($bbbsession['presentation']['url'])) { |
|
502
|
|
|
$attributes = array('title' => $bbbsession['presentation']['name']); |
|
503
|
|
|
$icon = new pix_icon($bbbsession['presentation']['icon'], $bbbsession['presentation']['mimetype_description']); |
|
504
|
|
|
|
|
505
|
|
|
return '<h4>'.get_string('view_section_title_presentation', 'bigbluebuttonbn').'</h4>'. |
|
506
|
|
|
''.$OUTPUT->action_icon($bbbsession['presentation']['url'], $icon, null, array(), false).''. |
|
507
|
|
|
''.$OUTPUT->action_link($bbbsession['presentation']['url'], |
|
508
|
|
|
$bbbsession['presentation']['name'], null, $attributes).'<br><br>'; |
|
509
|
|
|
} |
|
510
|
|
|
|
|
511
|
|
|
return ''; |
|
512
|
|
|
} |
|
513
|
|
|
|
blindsidenetworks /
moodle-mod_bigbluebuttonbn
