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203 lines
7.3 KiB
203 lines
7.3 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* This file allows creating new svg and png documents with an online editor.
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*
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* @package chamilo.document
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*
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* @author Juan Carlos Raña Trabado herodoto@telefonica.net
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* @since 5/mar/2011
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*/
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// Name of the language file that needs to be included
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$language_file = array('document');
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require_once '../inc/global.inc.php';
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$_SESSION['whereami'] = 'document/voicerecord';
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$this_section = SECTION_COURSES;
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require_once api_get_path(SYS_CODE_PATH).'document/document.inc.php';
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require_once api_get_path(LIBRARY_PATH).'groupmanager.lib.php';
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$nameTools = get_lang('VoiceRecord');
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api_protect_course_script();
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api_block_anonymous_users();
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$document_data = DocumentManager::get_document_data_by_id($_GET['id'], api_get_course_id(), true);
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if (empty($document_data)) {
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if (api_is_in_group()) {
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$group_properties = GroupManager::get_group_properties(api_get_group_id());
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$document_id = DocumentManager::get_document_id(api_get_course_info(), $group_properties['directory']);
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$document_data = DocumentManager::get_document_data_by_id($document_id, api_get_course_id());
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}
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}
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$document_id = $document_data['id'];
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$dir = $document_data['path'];
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$is_allowed_to_edit = api_is_allowed_to_edit(null, true);
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// Please, do not modify this dirname formatting
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if (strstr($dir, '..')) {
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$dir = '/';
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}
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if ($dir[0] == '.') {
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$dir = substr($dir, 1);
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}
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if ($dir[0] != '/') {
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$dir = '/'.$dir;
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}
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if ($dir[strlen($dir) - 1] != '/') {
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$dir .= '/';
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}
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$filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document'.$dir;
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if (!is_dir($filepath)) {
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$filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document/';
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$dir = '/';
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}
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//groups //TODO: clean
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if (isset ($_SESSION['_gid']) && $_SESSION['_gid'] != 0) {
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$req_gid = '&gidReq='.$_SESSION['_gid'];
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$interbreadcrumb[] = array ("url" => "../group/group_space.php?gidReq=".$_SESSION['_gid'], "name" => get_lang('GroupSpace'));
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$noPHP_SELF = true;
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$to_group_id = $_SESSION['_gid'];
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$group = GroupManager :: get_group_properties($to_group_id);
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$path = explode('/', $dir);
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if ('/'.$path[1] != $group['directory']) {
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api_not_allowed(true);
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}
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}
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$interbreadcrumb[] = array ("url" => "./document.php?id=".$document_id.$req_gid, "name" => get_lang('Documents'));
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if (!$is_allowed_in_course) {
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api_not_allowed(true);
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}
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if (!($is_allowed_to_edit || $_SESSION['group_member_with_upload_rights'] || is_my_shared_folder(api_get_user_id(), Security::remove_XSS($dir),api_get_session_id()))) {
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api_not_allowed(true);
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}
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/* Header */
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event_access_tool(TOOL_DOCUMENT);
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$display_dir = $dir;
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if (isset ($group)) {
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$display_dir = explode('/', $dir);
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unset ($display_dir[0]);
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unset ($display_dir[1]);
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$display_dir = implode('/', $display_dir);
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}
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// Interbreadcrumb for the current directory root path
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$counter = 0;
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if (isset($document_data['parents'])) {
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foreach($document_data['parents'] as $document_sub_data) {
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//fixing double group folder in breadcrumb
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if (api_get_group_id()) {
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if ($counter == 0) {
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$counter++;
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continue;
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}
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}
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$interbreadcrumb[] = array('url' => $document_sub_data['document_url'], 'name' => $document_sub_data['title']);
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$counter++;
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}
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}
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Display :: display_header($nameTools, 'Doc');
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echo '<div class="actions">';
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echo '<a href="document.php?'.api_get_cidreq().'&id='.$document_id.'">'.Display::return_icon('back.png',get_lang('BackTo').' '.get_lang('DocumentsOverview'),'',ICON_SIZE_MEDIUM).'</a>';
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echo '</div>';
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?>
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<script type="text/javascript">
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function submitVoice() {
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//lang vars
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var lang_no_applet="<?php echo get_lang('NanogongNoApplet'); ?>";
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var lang_record_before_save="<?php echo get_lang('NanogongRecordBeforeSave'); ?>";
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var lang_give_a_title="<?php echo get_lang('NanogongGiveTitle'); ?>";
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var lang_failled_to_submit="<?php echo get_lang('NanogongFailledToSubmit'); ?>";
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var lang_submitted="<?php echo get_lang('NanogongSubmitted'); ?>";
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// user and group id
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var nano_user_id="<?php echo api_get_user_id(); ?>";
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var nano_group_id="<?php echo api_get_group_id(); ?>";
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var nano_session_id="<?php echo api_get_session_id(); ?>";
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//path, url and filename
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var filename = document.getElementById("audio_title").value+"_chnano_.wav";//adding name file, tag and extension
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var filename = filename.replace(/\s/g, "_");//replace spaces by _
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var filename = encodeURIComponent(filename);
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var filepath="<?php echo urlencode($filepath); ?>";
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var dir="<?php echo urlencode($dir); ?>";
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var course_code="<?php echo urlencode($course_code); ?>";
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//
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var urlnanogong="../inc/lib/nanogong/receiver.php?filename="+filename+"&filepath="+filepath+"&dir="+dir+"&course_code="+course_code+"&nano_group_id="+nano_group_id+"&nano_session_id="+nano_session_id+"&nano_user_id="+nano_user_id;
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var cookie="<?php echo 'ch_sid='.session_id(); ?>";
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//check
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var recorder
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if (!(recorder = document.getElementById("nanogong"))) {
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alert(lang_no_applet)
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return
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}
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var duration = parseInt(recorder.sendGongRequest("GetMediaDuration", "audio")) || 0
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if (duration <= 0) {
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alert(lang_record_before_save)
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return
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}
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if (!document.getElementById("audio_title").value) {
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alert(lang_give_a_title)
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return
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}
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//
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var applet = document.getElementById("nanogong");
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var ret = applet.sendGongRequest( "PostToForm", urlnanogong, "voicefile", cookie, "temp");//'PostToForm', postURL, inputname, cookie, filename
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if (ret == null) {
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alert(lang_failled_to_submit);
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} else {
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alert(lang_submitted+"\n"+ret);
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$("#status").attr('value', '1');
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}
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}
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</script>
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<?php
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echo '<div align="center">';
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Display::display_icon('microphone.png', get_lang('PressRecordButton'),'','128');
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echo '<br/>';
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echo '<applet id="nanogong" archive="'.api_get_path(WEB_LIBRARY_PATH).'nanogong/nanogong.jar" code="gong.NanoGong" width="250" height="95" ALIGN="middle">';
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//echo '<param name="ShowRecordButton" value="false" />'; // default true
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// echo '<param name="ShowSaveButton" value="false" />'; //you can save in local computer | (default true)
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//echo '<param name="ShowSpeedButton" value="false" />'; // default true
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//echo '<param name="ShowAudioLevel" value="false" />'; // it displays the audiometer | (default true)
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echo '<param name="ShowTime" value="true" />'; // default false
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//echo '<param name="Color" value="#C0E0FF" />'; // default #FFFFFF
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//echo '<param name="StartTime" value="10.5" />';
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//echo '<param name="EndTime" value="65" />';
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echo '<param name="AudioFormat" value="ImaADPCM" />';// ImaADPCM (more speed), Speex (more compression)|(default Speex)
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//echo '<param name="SamplingRate" value="32000" />';//Quality for ImaADPCM (low 8000, medium 11025, normal 22050, hight 44100) OR Quality for Speex (low 8000, medium 16000, normal 32000, hight 44100) | (default 44100)
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//echo '<param name="MaxDuration" value="60" />';
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//echo '<param name="SoundFileURL" value="http://somewhere.com/mysoundfile.wav" />';//load a file |(default "")
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echo '</applet>';
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echo '<form name="form_nanogong">';
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echo '<input placeholder="'.get_lang('InputNameHere').'" type="text" id="audio_title">';
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echo '<input id="status" type="hidden" name="status" value="0">';
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echo '<button class="upload" type="submit" value="'.get_lang('Send').'" onClick="submitVoice()" />'.get_lang('Send').'</button>';
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echo '</form>';
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echo '</div>';
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Display :: display_footer();
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