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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* The mod_bigbluebuttonbn locallib/config.
*
* @package mod_bigbluebuttonbn
* @copyright 2010 onwards, Blindside Networks Inc
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @author Jesus Federico (jesus [at] blindsidenetworks [dt] com)
*/
namespace mod_bigbluebuttonbn\locallib;
defined('MOODLE_INTERNAL') || die();
require_once($CFG->dirroot . '/mod/bigbluebuttonbn/locallib.php');
/**
* Handles the global configuration based on config.php.
*
* @copyright 2010 onwards, Blindside Networks Inc
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class config {
/**
* Returns moodle version.
*
* @return string
*/
public static function get_moodle_version_major() {
global $CFG;
$versionarray = explode('.', $CFG->version);
return $versionarray[0];
}
/**
* Returns configuration default values.
*
* @return array
*/
public static function defaultvalues() {
return array(
'server_url' => (string) BIGBLUEBUTTONBN_DEFAULT_SERVER_URL,
'shared_secret' => (string) BIGBLUEBUTTONBN_DEFAULT_SHARED_SECRET,
'checksum_algorithm' => (string) BIGBLUEBUTTONBN_DEFAULT_CHECKSUM_ALGORITHM,
'voicebridge_editable' => false,
'importrecordings_enabled' => false,
'importrecordings_from_deleted_enabled' => false,
'waitformoderator_default' => false,
'waitformoderator_editable' => true,
'waitformoderator_ping_interval' => '10',
'waitformoderator_cache_ttl' => '60',
'userlimit_default' => '0',
'userlimit_editable' => false,
'preuploadpresentation_editable' => false,
'sendnotifications_enabled' => false,
'recordingready_enabled' => false,
'recordingstatus_enabled' => false,
'meetingevents_enabled' => false,
'participant_moderator_default' => '0',
'scheduled_duration_enabled' => false,
'scheduled_duration_compensation' => '10',
'scheduled_pre_opening' => '10',
'recordings_enabled' => true,
'recordings_html_default' => false,
'recordings_html_editable' => false,
'recordings_deleted_default' => false,
'recordings_deleted_editable' => false,
'recordings_imported_default' => false,
'recordings_imported_editable' => false,
'recordings_preview_default' => true,
'recordings_preview_editable' => false,
'recordings_validate_url' => true,
'recording_default' => true,
'recording_editable' => true,
'recording_all_from_start_default' => false,
'recording_all_from_start_editable' => false,
'recording_hide_button_default' => false,
'recording_hide_button_editable' => false,
'general_warning_message' => '',
'general_warning_roles' => 'editingteacher,teacher',
'general_warning_box_type' => 'info',
'general_warning_button_text' => '',
'general_warning_button_href' => '',
'general_warning_button_class' => '',
'clienttype_enabled' => false,
'clienttype_default' => '0',
'clienttype_editable' => true,
'muteonstart_default' => false,
'muteonstart_editable' => false,
'disablecam_default' => false,
'disablecam_editable' => true,
'disablemic_default' => false,
'disablemic_editable' => true,
'disableprivatechat_default' => false,
'disableprivatechat_editable' => true,
'disablepublicchat_default' => false,
'disablepublicchat_editable' => true,
'disablenote_default' => false,
'disablenote_editable' => true,
'hideuserlist_default' => false,
'hideuserlist_editable' => true,
'lockonjoin_default' => true,
'lockonjoin_editable' => false,
'welcome_default' => '',
);
}
/**
* Returns default value for an specific setting.
*
* @param string $setting
* @return string
*/
public static function defaultvalue($setting) {
$defaultvalues = self::defaultvalues();
if (!array_key_exists($setting, $defaultvalues)) {
return;
}
return $defaultvalues[$setting];
}
/**
* Returns value for an specific setting.
*
* @param string $setting
* @return string
*/
public static function get($setting) {
global $CFG;
if (isset($CFG->bigbluebuttonbn[$setting])) {
return (string)$CFG->bigbluebuttonbn[$setting];
}
if (isset($CFG->{'bigbluebuttonbn_'.$setting})) {
return (string)$CFG->{'bigbluebuttonbn_'.$setting};
}
return self::defaultvalue($setting);
}
/**
* Validates if recording settings are enabled.
*
* @return boolean
*/
public static function recordings_enabled() {
return (boolean)self::get('recordings_enabled');
}
/**
* Validates if imported recording settings are enabled.
*
* @return boolean
*/
public static function importrecordings_enabled() {
return (boolean)self::get('importrecordings_enabled');
}
/**
* Validates if clienttype settings are enabled.
*
* @return boolean
*/
public static function clienttype_enabled() {
return (boolean)self::get('clienttype_enabled');
}
/**
* Wraps current settings in an array.
*
* @return array
*/
public static function get_options() {
return array(
'version_major' => self::get_moodle_version_major(),
'voicebridge_editable' => self::get('voicebridge_editable'),
'importrecordings_enabled' => self::get('importrecordings_enabled'),
'importrecordings_from_deleted_enabled' => self::get('importrecordings_from_deleted_enabled'),
'waitformoderator_default' => self::get('waitformoderator_default'),
'waitformoderator_editable' => self::get('waitformoderator_editable'),
'userlimit_default' => self::get('userlimit_default'),
'userlimit_editable' => self::get('userlimit_editable'),
'preuploadpresentation_editable' => self::get('preuploadpresentation_editable'),
'sendnotifications_enabled' => self::get('sendnotifications_enabled'),
'recordings_enabled' => self::get('recordings_enabled'),
'meetingevents_enabled' => self::get('meetingevents_enabled'),
'recordings_html_default' => self::get('recordings_html_default'),
'recordings_html_editable' => self::get('recordings_html_editable'),
'recordings_deleted_default' => self::get('recordings_deleted_default'),
'recordings_deleted_editable' => self::get('recordings_deleted_editable'),
'recordings_imported_default' => self::get('recordings_imported_default'),
'recordings_imported_editable' => self::get('recordings_imported_editable'),
'recordings_preview_default' => self::get('recordings_preview_default'),
'recordings_preview_editable' => self::get('recordings_preview_editable'),
'recordings_validate_url' => self::get('recordings_validate_url'),
'recording_default' => self::get('recording_default'),
'recording_editable' => self::get('recording_editable'),
'recording_all_from_start_default' => self::get('recording_all_from_start_default'),
'recording_all_from_start_editable' => self::get('recording_all_from_start_editable'),
'recording_hide_button_default' => self::get('recording_hide_button_default'),
'recording_hide_button_editable' => self::get('recording_hide_button_editable'),
'general_warning_message' => self::get('general_warning_message'),
'general_warning_box_type' => self::get('general_warning_box_type'),
'general_warning_button_text' => self::get('general_warning_button_text'),
'general_warning_button_href' => self::get('general_warning_button_href'),
'general_warning_button_class' => self::get('general_warning_button_class'),
'clienttype_enabled' => self::get('clienttype_enabled'),
'clienttype_editable' => self::get('clienttype_editable'),
'clienttype_default' => self::get('clienttype_default'),
'muteonstart_editable' => self::get('muteonstart_editable'),
'muteonstart_default' => self::get('muteonstart_default'),
'disablecam_editable' => self::get('disablecam_editable'),
'disablecam_default' => self::get('disablecam_default'),
'disablemic_editable' => self::get('disablemic_editable'),
'disablemic_default' => self::get('disablemic_default'),
'disableprivatechat_editable' => self::get('disableprivatechat_editable'),
'disableprivatechat_default' => self::get('disableprivatechat_default'),
'disablepublicchat_editable' => self::get('disablepublicchat_editable'),
'disablepublicchat_default' => self::get('disablepublicchat_default'),
'disablenote_editable' => self::get('disablenote_editable'),
'disablenote_default' => self::get('disablenote_default'),
'hideuserlist_editable' => self::get('hideuserlist_editable'),
'hideuserlist_default' => self::get('hideuserlist_default'),
'lockonjoin_editable' => self::get('lockonjoin_editable'),
'lockonjoin_default' => self::get('lockonjoin_default'),
'welcome_default' => self::get('welcome_default'),
'welcome_editable' => self::get('welcome_editable'),
'checksum_algorithm' => self::get('checksum_algorithm'),
);
}
}