|
@@ -1,670 +0,0 @@
|
|
|
-<?php
|
|
|
-/* For licensing terms, see /license.txt */
|
|
|
-
|
|
|
-/**
|
|
|
- * Class Nanogong
|
|
|
- *
|
|
|
- * Files are saved in the path:
|
|
|
- * courses/XXX/exercises/(session_id)/(exercise_id)/(question_id)/(user_id)/
|
|
|
- *
|
|
|
- * The file name is composed with:
|
|
|
- * (course_id)/(session_id)/(user_id)/(exercise_id)/(question_id)/(exe_id).wav|mp3|ogg
|
|
|
- *
|
|
|
- *
|
|
|
- */
|
|
|
-class Nanogong
|
|
|
-{
|
|
|
- public $filename;
|
|
|
- public $store_filename;
|
|
|
- public $store_path;
|
|
|
- public $params;
|
|
|
- public $can_edit = false;
|
|
|
- public $course_id;
|
|
|
- public $session_id;
|
|
|
- public $exercise_id;
|
|
|
- public $question_id;
|
|
|
- public $user_id;
|
|
|
- public $course_info;
|
|
|
-
|
|
|
- /* Files allowed to upload */
|
|
|
- public $available_extensions = array('mp3', 'wav', 'ogg');
|
|
|
-
|
|
|
- /**
|
|
|
- * @param array $params
|
|
|
- */
|
|
|
- public function __construct($params = array())
|
|
|
- {
|
|
|
- $this->set_parameters($params);
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * @return bool
|
|
|
- */
|
|
|
- public function create_user_folder()
|
|
|
- {
|
|
|
- //COURSE123/exercises/session_id/exercise_id/question_id/user_id
|
|
|
- if (empty($this->store_path)) {
|
|
|
- return false;
|
|
|
- }
|
|
|
-
|
|
|
- // Trying to create the courses/COURSE123/exercises/ dir just in case.
|
|
|
- $directoryPermissions = api_get_permissions_for_new_directories();
|
|
|
-
|
|
|
- if (!is_dir($this->store_path)) {
|
|
|
- mkdir($this->store_path, $directoryPermissions);
|
|
|
- }
|
|
|
-
|
|
|
- if (!is_dir($this->store_path.$this->session_id)) {
|
|
|
- mkdir($this->store_path.$this->session_id, $directoryPermissions);
|
|
|
- }
|
|
|
- if (!is_dir($this->store_path.$this->session_id.'/'.$this->exercise_id)) {
|
|
|
- mkdir($this->store_path.$this->session_id.'/'.$this->exercise_id, $directoryPermissions);
|
|
|
- }
|
|
|
-
|
|
|
- if (!is_dir($this->store_path.$this->session_id.'/'.$this->exercise_id.'/'.$this->question_id)
|
|
|
- ) {
|
|
|
- mkdir($this->store_path.$this->session_id.'/'.$this->exercise_id.'/'.$this->question_id, $directoryPermissions);
|
|
|
- }
|
|
|
-
|
|
|
- if (!empty($this->user_id) &&
|
|
|
- !is_dir($this->store_path.$this->session_id.'/'.$this->exercise_id.'/'.$this->question_id.'/'.$this->user_id)
|
|
|
- ) {
|
|
|
- mkdir($this->store_path.$this->session_id.'/'.$this->exercise_id.'/'.$this->question_id.'/'.$this->user_id, $directoryPermissions);
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * Setting parameters: course id, session id, etc
|
|
|
- * @param array
|
|
|
- */
|
|
|
- public function set_parameters($params = array())
|
|
|
- {
|
|
|
- // Setting course id
|
|
|
- if (isset($params['course_id'])) {
|
|
|
- $this->course_id = intval($params['course_id']);
|
|
|
- } else {
|
|
|
- $this->course_id = $params['course_id'] = api_get_course_int_id();
|
|
|
- }
|
|
|
-
|
|
|
- //Setting course info
|
|
|
- if (isset($this->course_id)) {
|
|
|
- $this->course_info = api_get_course_info_by_id($this->course_id);
|
|
|
- }
|
|
|
-
|
|
|
- //Setting session id
|
|
|
- if (isset($params['session_id'])) {
|
|
|
- $this->session_id = intval($params['session_id']);
|
|
|
- } else {
|
|
|
- $this->session_id = $params['session_id'] = api_get_session_id();
|
|
|
- }
|
|
|
-
|
|
|
- //Setting user ids
|
|
|
- if (isset($params['user_id'])) {
|
|
|
- $this->user_id = intval($params['user_id']);
|
|
|
- } else {
|
|
|
- $this->user_id = $params['user_id'] = api_get_user_id();
|
|
|
- }
|
|
|
-
|
|
|
- //Setting user ids
|
|
|
- if (isset($params['exercise_id'])) {
|
|
|
- $this->exercise_id = intval($params['exercise_id']);
|
|
|
- } else {
|
|
|
- $this->exercise_id = 0;
|
|
|
- }
|
|
|
-
|
|
|
- //Setting user ids
|
|
|
- if (isset($params['question_id'])) {
|
|
|
- $this->question_id = intval($params['question_id']);
|
|
|
- } else {
|
|
|
- $this->question_id = 0;
|
|
|
- }
|
|
|
-
|
|
|
- $this->can_edit = false;
|
|
|
-
|
|
|
- if (api_is_allowed_to_edit()) {
|
|
|
- $this->can_edit = true;
|
|
|
- } else {
|
|
|
- if ($this->user_id == api_get_user_id()) {
|
|
|
- $this->can_edit = true;
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- // Settings the params array
|
|
|
- $this->params = $params;
|
|
|
- $this->store_path = api_get_path(SYS_COURSE_PATH).$this->course_info['path'].'/exercises/';
|
|
|
- $this->create_user_folder();
|
|
|
- $this->store_path = $this->store_path.implode('/', array($this->session_id, $this->exercise_id, $this->question_id, $this->user_id)).'/';
|
|
|
- $this->filename = $this->generate_filename();
|
|
|
- $this->store_filename = $this->store_path.$this->filename;
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * Generates the filename with the next format:
|
|
|
- * (course_id)/(session_id)/(user_id)/(exercise_id)/(question_id)/(exe_id)
|
|
|
- *
|
|
|
- * @return string
|
|
|
- */
|
|
|
- public function generate_filename()
|
|
|
- {
|
|
|
- if (!empty($this->params)) {
|
|
|
- //filename
|
|
|
- //course_id/session_id/user_id/exercise_id/question_id/exe_id
|
|
|
- $filename_array = array(
|
|
|
- $this->params['course_id'],
|
|
|
- $this->params['session_id'],
|
|
|
- $this->params['user_id'],
|
|
|
- $this->params['exercise_id'],
|
|
|
- $this->params['question_id'],
|
|
|
- $this->params['exe_id']
|
|
|
- );
|
|
|
-
|
|
|
- return implode('-', $filename_array);
|
|
|
- } else {
|
|
|
- return api_get_unique_id();
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * Delete audio file
|
|
|
- * @return int
|
|
|
- */
|
|
|
- public function delete_files()
|
|
|
- {
|
|
|
- $delete_found = 0;
|
|
|
- if ($this->can_edit) {
|
|
|
- $file = $this->load_filename_if_exists();
|
|
|
-
|
|
|
- $path_info = pathinfo($file);
|
|
|
- foreach ($this->available_extensions as $extension) {
|
|
|
- $file_to_delete = $path_info['dirname'].'/'.$path_info['filename'].'.'.$extension;
|
|
|
- if (is_file($file_to_delete)) {
|
|
|
- unlink($file_to_delete);
|
|
|
- $delete_found = 1;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- return $delete_found;
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- *
|
|
|
- * Tricky stuff to deal with the feedback = 0 in exercises (all question per page)
|
|
|
- * @param int $exe_id
|
|
|
- */
|
|
|
- public function replace_with_real_exe($exe_id)
|
|
|
- {
|
|
|
- $filename = null;
|
|
|
- //@ugly fix
|
|
|
- foreach($this->available_extensions as $extension) {
|
|
|
- $items = explode('-', $this->filename);
|
|
|
- $items[5] = 'temp_exe';
|
|
|
- $filename = implode('-', $items);
|
|
|
- if (is_file($this->store_path.$filename.'.'.$extension)) {
|
|
|
- $old_name = $this->store_path.$filename.'.'.$extension;
|
|
|
- $items = explode('-', $this->filename);
|
|
|
- $items[5] = $exe_id;
|
|
|
- $filename = $filename = implode('-', $items);
|
|
|
- $new_name = $this->store_path.$filename.'.'.$extension;
|
|
|
- rename($old_name, $new_name);
|
|
|
- break;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * @param bool $load_from_database
|
|
|
- * @return null|string
|
|
|
- */
|
|
|
- public function load_filename_if_exists($load_from_database = false)
|
|
|
- {
|
|
|
- $filename = null;
|
|
|
- //@ugly fix
|
|
|
- foreach($this->available_extensions as $extension) {
|
|
|
- if (is_file($this->store_path.$this->filename.'.'.$extension)) {
|
|
|
- $filename = $this->filename.'.'.$extension;
|
|
|
- break;
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- // temp_exe
|
|
|
- if ($load_from_database) {
|
|
|
-
|
|
|
- //Load the real filename just if exists
|
|
|
- if (isset($this->params['exe_id']) && isset($this->params['user_id']) &&
|
|
|
- isset($this->params['question_id']) && isset($this->params['session_id']) && isset($this->params['course_id'])
|
|
|
- ) {
|
|
|
- $attempt_table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT);
|
|
|
- $sql = "SELECT filename FROM $attempt_table
|
|
|
- WHERE
|
|
|
- exe_id = ".$this->params['exe_id']." AND
|
|
|
- user_id = ".$this->params['user_id']." AND
|
|
|
- question_id = ".$this->params['question_id']." AND
|
|
|
- session_id = ".$this->params['session_id']." AND
|
|
|
- course_code = '".$this->course_info['code']."'
|
|
|
- LIMIT 1";
|
|
|
- $result = Database::query($sql);
|
|
|
- $result = Database::fetch_row($result,'ASSOC');
|
|
|
-
|
|
|
- if (isset($result) && isset($result[0]) && !empty($result[0])) {
|
|
|
- $filename = $result[0];
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- if (is_file($this->store_path.$filename)) {
|
|
|
- return $this->store_path.$filename;
|
|
|
- }
|
|
|
-
|
|
|
- return null;
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- *
|
|
|
- * Get the URL of the file
|
|
|
- * path courses/XXX/exercises/(session_id)/(exercise_id)/(question_id)/(user_id)/
|
|
|
- * @param int $force_download
|
|
|
- *
|
|
|
- * @return string
|
|
|
- */
|
|
|
- public function get_public_url($force_download = 0)
|
|
|
- {
|
|
|
- $params = $this->get_params();
|
|
|
- $filename = basename($this->load_filename_if_exists());
|
|
|
- $url = api_get_path(WEB_COURSE_PATH).$this->course_info['path'].'/exercises/'.$params['session_id'].'/'.$params['exercise_id'].'/'.$params['question_id'].'/'.$params['user_id'].'/'.$filename;
|
|
|
- return $url;
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * Uploads the nanogong wav file
|
|
|
- * @param bool
|
|
|
- */
|
|
|
- public function upload_file($is_nano = false)
|
|
|
- {
|
|
|
- if (!empty($_FILES)) {
|
|
|
- $upload_ok = process_uploaded_file($_FILES['file'], false);
|
|
|
-
|
|
|
- if (!is_uploaded_file($_FILES['file']['tmp_name'])) {
|
|
|
- return 0;
|
|
|
- }
|
|
|
-
|
|
|
- if ($upload_ok) {
|
|
|
- // Check if there is enough space to save the file
|
|
|
- if (!DocumentManager::enough_space($_FILES['file']['size'], DocumentManager::get_course_quota())) {
|
|
|
- return 0;
|
|
|
- }
|
|
|
-
|
|
|
- //first we delete everything before uploading the file
|
|
|
- $this->delete_files();
|
|
|
-
|
|
|
- //Reload the filename variable
|
|
|
- $file_name = add_ext_on_mime($_FILES['file']['name'], $_FILES['file']['type']);
|
|
|
- $file_name = strtolower($file_name);
|
|
|
- $file_info = pathinfo($file_name);
|
|
|
-
|
|
|
- if ($is_nano == true) {
|
|
|
- $file_info['extension'] = 'wav';
|
|
|
- }
|
|
|
-
|
|
|
- $file_name = $this->filename.'.'.$file_info['extension'];
|
|
|
-
|
|
|
- if (in_array($file_info['extension'], $this->available_extensions)) {
|
|
|
- if (move_uploaded_file($_FILES['file']['tmp_name'], $this->store_path.$file_name)) {
|
|
|
- $this->store_filename = $this->store_path.$file_name;
|
|
|
- return 1;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- return 0;
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * Show the audio file + a button to download
|
|
|
- * @param bool
|
|
|
- */
|
|
|
- public function show_audio_file($show_delete_button = false)
|
|
|
- {
|
|
|
- $html = '';
|
|
|
- $file_path = $this->load_filename_if_exists();
|
|
|
-
|
|
|
- if (!empty($file_path)) {
|
|
|
- $url = $this->get_public_url(true);
|
|
|
- $actions = Display::url(Display::return_icon('save.png', get_lang('Download'), array(), ICON_SIZE_SMALL), $url, array('target'=>'_blank'));
|
|
|
- $download_button = Display::url(get_lang('Download'), $url, array('class' =>'btn btn-default'));
|
|
|
-
|
|
|
- if ($show_delete_button) {
|
|
|
- $actions .= ' '.Display::url(Display::return_icon('delete.png', get_lang('Delete'), array(), ICON_SIZE_SMALL), "#", array('onclick'=>'delete_file();'));
|
|
|
- }
|
|
|
-
|
|
|
- $basename = basename($file_path);
|
|
|
- $path_info = pathinfo($basename);
|
|
|
-
|
|
|
- if ($path_info['extension'] == 'wav') {
|
|
|
-
|
|
|
- $html .= '<script>
|
|
|
- $(document).ready( function() {
|
|
|
- var java_enabled = navigator.javaEnabled();
|
|
|
-
|
|
|
- if (java_enabled) {
|
|
|
- $("#nanogong_warning").hide();
|
|
|
- $("#nanogong_player_id").show();
|
|
|
- } else {
|
|
|
- $("#nanogong_warning").show();
|
|
|
- $("#nanogong_player_id").hide();
|
|
|
- }
|
|
|
- });
|
|
|
- </script>';
|
|
|
-
|
|
|
- $html .= '<div id="nanogong_player_id" class="nanogong_player_container">';
|
|
|
- $html .= '<div class="action_player">'.$actions.'</div>';
|
|
|
- $html .= '<div class="nanogong_player">';
|
|
|
- $html .= '<applet id="nanogong_player" archive="'.api_get_path(WEB_LIBRARY_PATH).'nanogong/nanogong.jar" code="gong.NanoGong" width="250" height="95" ALIGN="middle">';
|
|
|
- $html .= '<param name="ShowRecordButton" value="false" />'; // default true
|
|
|
- $html .= '<param name="ShowSaveButton" value="false" />'; //you can save in local computer | (default true)
|
|
|
- //echo '<param name="ShowAudioLevel" value="false" />'; // it displays the audiometer | (default true)
|
|
|
- $html .= '<param name="ShowTime" value="true" />'; // default false
|
|
|
- $html .= '<param name="Color" value="#FFFFFF" />';
|
|
|
- $html .= '<param name="ShowSpeedButton" value="false" />';
|
|
|
- //echo '<param name="StartTime" value="10.5" />';
|
|
|
- //echo '<param name="EndTime" value="65" />';
|
|
|
- $html .= '<param name="AudioFormat" value="ImaADPCM" />';// ImaADPCM (more speed), Speex (more compression)|(default Speex)
|
|
|
- //$html .= '<param name="AudioFormat" value="Speex" />';// ImaADPCM (more speed), Speex (more compression)|(default Speex)
|
|
|
- //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)
|
|
|
- //echo '<param name="SamplingRate" value="32000" />';
|
|
|
- //echo '<param name="MaxDuration" value="60" />';
|
|
|
- $html .= '<param name="SoundFileURL" value="'.$url.'" />';//load a file |(default "")
|
|
|
- $html .= '</applet>';
|
|
|
- $html .= '</div>';
|
|
|
- $html .= '</div>';
|
|
|
- $html .= '<div id="nanogong_warning">'.Display::return_message(get_lang('BrowserDoesNotSupportNanogongPlayer'), 'warning').$download_button.'</div>';
|
|
|
-
|
|
|
- } elseif(in_array($path_info['extension'],array('mp3', 'ogg','wav'))) {
|
|
|
- $js_path = api_get_path(WEB_LIBRARY_PATH).'javascript/';
|
|
|
- $html .= '<link rel="stylesheet" href="'.$js_path.'jquery-jplayer/skin/blue.monday/css/jplayer.blue.monday.css" type="text/css">';
|
|
|
- $html .= '<script type="text/javascript" src="'.$js_path.'jquery-jplayer/jplayer/jquery.jplayer.min.js"></script>';
|
|
|
-
|
|
|
- $html .= '<div class="nanogong_player"></div>';
|
|
|
- $html .= '<br /><div class="action_player">'.$actions.'</div><br /><br /><br />';
|
|
|
-
|
|
|
- $params = array(
|
|
|
- 'url' => $url,
|
|
|
- 'extension' =>$path_info['extension'],
|
|
|
- 'count'=> 1
|
|
|
- );
|
|
|
- $jquery = DocumentManager::generate_jplayer_jquery($params);
|
|
|
- $html .= '<script>
|
|
|
- $(document).ready( function() {
|
|
|
- //Experimental changes to preview mp3, ogg files
|
|
|
- '.$jquery.'
|
|
|
- });
|
|
|
- </script>';
|
|
|
- $html .= DocumentManager::generate_media_preview(1, 'advanced');
|
|
|
- }
|
|
|
- }
|
|
|
- return $html;
|
|
|
- }
|
|
|
-
|
|
|
- /*
|
|
|
- var filename = document.getElementById("audio_title").value+".wav";
|
|
|
- var filename = filename.replace(/\s/g, "_");//replace spaces by _
|
|
|
- var filename = encodeURIComponent(filename);
|
|
|
- var filepath="'.urlencode($filepath).'";
|
|
|
- var dir="'.urlencode($dir).'";
|
|
|
- var course_code="'.urlencode($course_code).'";
|
|
|
- var urlnanogong="'.$url.'?filename="+filename+"&filepath="+filepath+"&dir="+dir+"&course_code="+course_code;
|
|
|
- */
|
|
|
-
|
|
|
- /**
|
|
|
- * Returns the nanogong javascript code
|
|
|
- * @return string
|
|
|
- */
|
|
|
- public function return_js()
|
|
|
- {
|
|
|
- $params = $this->get_params(true);
|
|
|
- $url = api_get_path(WEB_AJAX_PATH).'nanogong.ajax.php?a=save_file&'.$params.'&is_nano=1';
|
|
|
- $url_load_file = api_get_path(WEB_AJAX_PATH).'nanogong.ajax.php?a=show_audio&'.$params;
|
|
|
-
|
|
|
- $url_delete = api_get_path(WEB_AJAX_PATH).'nanogong.ajax.php?a=delete&'.$params;
|
|
|
-
|
|
|
- $js = '<script language="javascript">
|
|
|
-
|
|
|
- //lang vars
|
|
|
-
|
|
|
- var lang_no_applet = "'.get_lang('NanogongNoApplet').'";
|
|
|
- var lang_record_before_save = "'.get_lang('NanogongRecordBeforeSave').'";
|
|
|
- var lang_give_a_title = "'.get_lang('NanogongGiveTitle').'";
|
|
|
- var lang_failed_to_submit = "'.get_lang('NanogongFailledToSubmit').'";
|
|
|
- var lang_submitted = "'.get_lang('NanogongSubmitted').'";
|
|
|
- var lang_deleted = "'.get_lang('Deleted').'";
|
|
|
-
|
|
|
- var is_nano = 0;
|
|
|
-
|
|
|
- function check_gong() {
|
|
|
- //var record = document.getElementById("nanogong");
|
|
|
- var recorder;
|
|
|
- var java_enabled = navigator.javaEnabled()
|
|
|
- return java_enabled;
|
|
|
- }
|
|
|
-
|
|
|
- function show_simple_upload_form() {
|
|
|
- $("#no_nanogong_div").show();
|
|
|
- //$("#nanogong_div").hide();
|
|
|
- $("#preview").hide();
|
|
|
- }
|
|
|
-
|
|
|
- $(document).ready( function() {
|
|
|
- $("#no_nanogong_div").hide();
|
|
|
- $("#nanogong_div").hide();
|
|
|
-
|
|
|
- var check_js = check_gong();
|
|
|
-
|
|
|
- if (check_js == true) {
|
|
|
- $("#nanogong_div").show();
|
|
|
- $("#no_nanogong_div").hide();
|
|
|
- is_nano = 1;
|
|
|
- $(".nanogong_player").show();
|
|
|
- } else {
|
|
|
- $("#no_nanogong_div").show();
|
|
|
- $("#nanogong_div").hide();
|
|
|
- $(".nanogong_player").hide();
|
|
|
- }
|
|
|
-
|
|
|
- //show always the mp3/ogg upload form (for dev purposes)
|
|
|
-
|
|
|
- //$("#no_nanogong_div").show();
|
|
|
- //$("#nanogong_div").hide();
|
|
|
- });
|
|
|
-
|
|
|
- function delete_file() {
|
|
|
- $.ajax({
|
|
|
- url: "'.$url_delete.'",
|
|
|
- success:function(data) {
|
|
|
- $("#status_warning").hide();
|
|
|
- $("#status_ok").hide();
|
|
|
-
|
|
|
- $("#messages").html(data);
|
|
|
- $("#messages").show();
|
|
|
- $("#preview").hide();
|
|
|
- }
|
|
|
- });
|
|
|
- }
|
|
|
-
|
|
|
- function upload_file() {
|
|
|
- $("#form_nanogong_simple").submit();
|
|
|
- }
|
|
|
-
|
|
|
- function send_voice() {
|
|
|
- $("#status_warning").hide();
|
|
|
- $("#status_ok").hide();
|
|
|
- $("#messages").hide();
|
|
|
-
|
|
|
- var check_js = check_gong();
|
|
|
- var recorder = document.getElementById("nanogong");
|
|
|
-
|
|
|
- if (!recorder || !check_js) {
|
|
|
- //alert(lang_no_applet)
|
|
|
- $("#status_warning").html(lang_no_applet);
|
|
|
- $("#status_warning").show();
|
|
|
-
|
|
|
- //Show form
|
|
|
- $("#no_nanogong_div").show();
|
|
|
- $("#nanogong_div").hide();
|
|
|
- return false;
|
|
|
- }
|
|
|
-
|
|
|
- var duration = parseInt(recorder.sendGongRequest("GetMediaDuration", "audio")) || 0;
|
|
|
-
|
|
|
- if (duration <= 0) {
|
|
|
- $("#status_warning").html(lang_record_before_save);
|
|
|
- $("#status_warning").show();
|
|
|
- return false;
|
|
|
- }
|
|
|
-
|
|
|
- var applet = document.getElementById("nanogong");
|
|
|
-
|
|
|
- var ret = applet.sendGongRequest("PostToForm", "'.$url.'", "file", "", "temp"); // PostToForm, postURL, inputname, cookie, filename
|
|
|
-
|
|
|
- if (ret == 1) {
|
|
|
- $("#status_ok").html(lang_submitted);
|
|
|
- $("#status_ok").show();
|
|
|
- $.ajax({
|
|
|
- url:"'.$url_load_file.'&is_nano="+is_nano,
|
|
|
- success: function(data){
|
|
|
- $("#preview").html(data);
|
|
|
- $("#preview").show();
|
|
|
- }
|
|
|
- });
|
|
|
- } else {
|
|
|
- //alert(lang_submitted+"\n"+ret);
|
|
|
- $("#status_warning").html(lang_failed_to_submit);
|
|
|
- $("#status_warning").show();
|
|
|
- }
|
|
|
- return false;
|
|
|
- }
|
|
|
- </script>';
|
|
|
- return $js;
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * Returns the HTML form to upload a nano file or upload a file
|
|
|
- * @param string
|
|
|
- */
|
|
|
- public function return_form($message = null)
|
|
|
- {
|
|
|
-
|
|
|
- $params = $this->get_params(true);
|
|
|
- $url = api_get_path(WEB_AJAX_PATH).'nanogong.ajax.php?a=save_file&'.$params;
|
|
|
-
|
|
|
- //check browser support and load form
|
|
|
- $array_browser = api_browser_support('check_browser');
|
|
|
-
|
|
|
- $preview_file = $this->show_audio_file(true, true);
|
|
|
-
|
|
|
- $preview_file = Display::div(
|
|
|
- $preview_file,
|
|
|
- array('id' => 'preview', 'style' => 'text-align:center; padding-left: 25px;')
|
|
|
- );
|
|
|
-
|
|
|
- $html = '<center>';
|
|
|
-
|
|
|
- //Use normal upload file
|
|
|
- $html .= Display::return_icon('microphone.png', get_lang('PressRecordButton'),'', ICON_SIZE_BIG);
|
|
|
- $html .='<br />';
|
|
|
-
|
|
|
- $html .= '<div id="nanogong_div">';
|
|
|
-
|
|
|
- $html .= '<applet id="nanogong" archive="'.api_get_path(WEB_LIBRARY_PATH).'nanogong/nanogong.jar" code="gong.NanoGong" width="250" height="95" align="middle">';
|
|
|
- //echo '<param name="ShowRecordButton" value="false" />'; // default true
|
|
|
- // echo '<param name="ShowSaveButton" value="false" />'; //you can save in local computer | (default true)
|
|
|
- $html .= '<param name="ShowSpeedButton" value="false" />'; // default true
|
|
|
- //echo '<param name="ShowAudioLevel" value="false" />'; // it displays the audiometer | (default true)
|
|
|
- $html .= '<param name="ShowTime" value="true" />'; // default false
|
|
|
- $html .= '<param name="Color" value="#FFFFFF" />'; // default #FFFFFF
|
|
|
- //echo '<param name="StartTime" value="10.5" />';
|
|
|
- //echo '<param name="EndTime" value="65" />';
|
|
|
- $html .= '<param name="AudioFormat" value="ImaADPCM" />';// ImaADPCM (more speed), Speex (more compression)|(default Speex)
|
|
|
- //$html .= '<param name="AudioFormat" value="Speex" />';// ImaADPCM (more speed), Speex (more compression)|(default Speex)
|
|
|
-
|
|
|
- //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)
|
|
|
- //echo '<param name="MaxDuration" value="60" />';
|
|
|
- //echo '<param name="SoundFileURL" value="http://somewhere.com/mysoundfile.wav" />';//load a file |(default "")
|
|
|
- $html .= '</applet>';
|
|
|
-
|
|
|
- $html .= '<br /><br /><br />';
|
|
|
-
|
|
|
- $html .= '<form name="form_nanogong_advanced">';
|
|
|
- $html .= '<input type="hidden" name="is_nano" value="1">';
|
|
|
- $html .= '<a href="#" class="btn btn-default" onclick="send_voice()" />'.get_lang('SendRecord').'</a>';
|
|
|
- $html .= '</form></div>';
|
|
|
-
|
|
|
- $html .= Display::url(get_lang('ProblemsRecordingUploadYourOwnAudioFile'), 'javascript:void(0)', array('onclick' => 'show_simple_upload_form();'));
|
|
|
-
|
|
|
- $html .= '<br /><br /><div id="no_nanogong_div">';
|
|
|
- //$html .= Display::return_message(get_lang('BrowserNotSupportNanogongSend'), 'warning');
|
|
|
- $html .= '<form id="form_nanogong_simple" class="form-search" action="'.$url.'" name="form_nanogong" method="POST" enctype="multipart/form-data">';
|
|
|
- $html .= '<input type="file" name="file">';
|
|
|
- $html .= '<a href="#" class="btn btn-default" onclick="upload_file()" /><em class="fa fa-upload"></em> '.get_lang('UploadFile').'</a>';
|
|
|
- $html .= '</form>';
|
|
|
- $html .= '</div>';
|
|
|
- $html .= '</center>';
|
|
|
- $html .= '<div style="display:none" id="status_ok" class="confirmation-message"></div><div style="display:none" id="status_warning" class="warning-message"></div>';
|
|
|
- $html .= '<div id="messages">'.$message.'</div>';
|
|
|
- $html .= $preview_file;
|
|
|
-
|
|
|
- return $html;
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * @param bool $return_as_query
|
|
|
- * @return bool|string
|
|
|
- */
|
|
|
- public function get_params($return_as_query = false)
|
|
|
- {
|
|
|
- if (empty($this->params)) {
|
|
|
- return false;
|
|
|
- }
|
|
|
- if ($return_as_query) {
|
|
|
- return http_build_query($this->params);
|
|
|
- }
|
|
|
-
|
|
|
- return $this->params;
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * @param $attribute
|
|
|
- * @return mixed
|
|
|
- */
|
|
|
- public function get_param_value($attribute)
|
|
|
- {
|
|
|
- if (isset($this->params[$attribute])) {
|
|
|
- return $this->params[$attribute];
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * Show a button to load the form
|
|
|
- * @return string
|
|
|
- */
|
|
|
- public function show_button()
|
|
|
- {
|
|
|
- $params_string = $this->get_params(true);
|
|
|
-
|
|
|
- $url = api_get_path(WEB_AJAX_PATH)
|
|
|
- . 'nanogong.ajax.php?a=show_form&'
|
|
|
- . $params_string
|
|
|
- . '&TB_iframe=true';
|
|
|
-
|
|
|
- $html = Display::url(
|
|
|
- get_lang('RecordAnswer'),
|
|
|
- $url,
|
|
|
- [
|
|
|
- 'class' => 'btn btn-default ajax',
|
|
|
- 'data-title' => get_lang('RecordAnswer')
|
|
|
- ]
|
|
|
- );
|
|
|
- $html .= '<br /><br />'.Display::return_message(get_lang('UseTheMessageBelowToAddSomeComments'));
|
|
|
- return $html;
|
|
|
- }
|
|
|
-}
|