chamilo-lms2/main/document/record_audio.php

<?php
/* For licensing terms, see /license.txt */

use ChamiloSession as Session;

/**
 * This file allows record audio files.
 * @package chamilo.document
 */

//require_once '../inc/global.inc.php';

Session::write('whereami', 'document/voicerecord');
$this_section = SECTION_COURSES;

$groupRights = Session::read('group_member_with_upload_rights');
$nameTools = get_lang('VoiceRecord');

api_protect_course_script();
api_block_anonymous_users();

$document_data = DocumentManager::get_document_data_by_id($_GET['id'], api_get_course_id(), true);
if (empty($document_data)) {
	if (api_is_in_group()) {
		$group_properties   = GroupManager::get_group_properties(api_get_group_id());
		$document_id        = DocumentManager::get_document_id(api_get_course_info(), $group_properties['directory']);
		$document_data      = DocumentManager::get_document_data_by_id($document_id, api_get_course_id());
	}
}

$document_id = $document_data['id'];
$dir = $document_data['path'];

//make some vars
$wamidir = $dir;
if ($wamidir == "/") {
	$wamidir = "";
}
$wamiurlplay = api_get_path(WEB_COURSE_PATH).api_get_course_path().'/document'.$wamidir."/";
$groupId = api_get_group_id();

$is_allowed_to_edit = api_is_allowed_to_edit(null, true);

// Please, do not modify this dirname formatting

if (strstr($dir, '..')) {
	$dir = '/';
}

if ($dir[0] == '.') {
	$dir = substr($dir, 1);
}

if ($dir[0] != '/') {
	$dir = '/'.$dir;
}

if ($dir[strlen($dir) - 1] != '/') {
	$dir .= '/';
}

$filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document'.$dir;

if (!is_dir($filepath)) {
	$filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document/';
	$dir = '/';
}

//groups //TODO: clean
if (!empty($groupId)) {
	$interbreadcrumb[] = array ("url" => "../group/group_space.php?".api_get_cidreq(), "name" => get_lang('GroupSpace'));
	$noPHP_SELF = true;
	$group = GroupManager :: get_group_properties($groupId);
	$path = explode('/', $dir);
	if ('/'.$path[1] != $group['directory']) {
		api_not_allowed(true);
	}
}

$interbreadcrumb[] = array("url" => "./document.php?id=".$document_id.'&'.api_get_cidreq(), "name" => get_lang('Documents'));

if (!$is_allowed_in_course) {
	api_not_allowed(true);
}
if (!($is_allowed_to_edit || $groupRights ||
	DocumentManager::is_my_shared_folder(api_get_user_id(), Security::remove_XSS($dir),api_get_session_id()))) {
	api_not_allowed(true);
}

/*	Header */
Event::event_access_tool(TOOL_DOCUMENT);

$display_dir = $dir;
if (isset ($group)) {
	$display_dir = explode('/', $dir);
	unset ($display_dir[0]);
	unset ($display_dir[1]);
	$display_dir = implode('/', $display_dir);
}

// Interbreadcrumb for the current directory root path
$counter = 0;
if (isset($document_data['parents'])) {
	foreach($document_data['parents'] as $document_sub_data) {
		//fixing double group folder in breadcrumb
		if (api_get_group_id()) {
			if ($counter == 0) {
				$counter++;
				continue;
			}
		}
		$interbreadcrumb[] = array('url' => $document_sub_data['document_url'], 'name' => $document_sub_data['title']);
		$counter++;
	}
}

//make some vars
$wamiuserid = api_get_user_id();

$htmlHeadXtra[] = '<script src="' . api_get_path(WEB_LIBRARY_JS_PATH) . 'rtc/RecordRTC.js"></script>';
$htmlHeadXtra[] = '<script src="' . api_get_path(WEB_LIBRARY_PATH) . 'wami-recorder/recorder.js"></script>';
$htmlHeadXtra[] = '<script src="' . api_get_path(WEB_LIBRARY_PATH) . 'wami-recorder/gui.js"></script>';
$htmlHeadXtra[] = '<script type="text/javascript" src="' . api_get_path(WEB_LIBRARY_PATH) . 'swfobject/swfobject.js"></script>';

$actions = Display::toolbarButton(
	get_lang('BackTo') . ' ' . get_lang('DocumentsOverview'),
	'document.php?' . api_get_cidreq() . "&id=$document_id",
	'arrow-left',
	'default',
	[],
	false
);

$template = new Template($nameTools);
$template->assign('directory', $wamidir);
$template->assign('user_id', api_get_user_id());

$layout = $template->get_template('document/record_audio.tpl');
$content = $template->fetch($layout);

$template->assign('actions', $actions);
$template->assign('content', $content);
$template->display_one_col_template();