/
view.php
887 lines (658 loc) · 41.7 KB
/
view.php
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<?php // $Id: view.php,v 1.2 2012/03/10 22:00:00 Igor Nikulin Exp $
require_once '../../config.php';
require_once ($CFG->dirroot.'/course/moodleform_mod.php');
require_once 'lib.php';
require_once ($CFG->libdir.'/gradelib.php');
$id = optional_param('id', 0, PARAM_INT);
$ids = optional_param('ids', 0, PARAM_INT);
$a = optional_param('a', 'list', PARAM_TEXT);
$summary = optional_param_array('summary', NULL, PARAM_TEXT);
$speechtext = optional_param('speechtext', NULL, PARAM_TEXT);
$filename = optional_param('filename', NULL, PARAM_TEXT);
$fileid = optional_param('fileid', 0, PARAM_INT);
$submitfile = optional_param('submitfile', 0, PARAM_INT);
$commentid = optional_param('commentid', 0, PARAM_INT);
$selectaudiomodel = optional_param('selectaudiomodel', 0, PARAM_INT);
$act = optional_param('act', NULL, PARAM_CLEAN);
$delfilename = optional_param('delfilename', NULL, PARAM_TEXT);
$sort = optional_param('sort', 'firstname', PARAM_CLEAN);
$orderby = optional_param('orderby', 'ASC', PARAM_CLEAN);
$page = optional_param('page', 0, PARAM_INT);
$perpage = optional_param('perpage', 10, PARAM_INT);
if (is_array($summary)) $summary = $summary['text'];
if ($id) {
if (! $cm = get_coursemodule_from_id('voiceshadow', $id)) {
error('Course Module ID was incorrect');
}
if (! $course = $DB->get_record('course', array('id' => $cm->course))) {
error('Course is misconfigured');
}
if (! $voiceshadow = $DB->get_record('voiceshadow', array('id' => $cm->instance))) {
error('Course module is incorrect');
}
} else {
error('You must specify a course_module ID or an instance ID');
}
require_login($course, true, $cm);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
add_to_log($course->id, "voiceshadow", "view", "view.php?id=$cm->id", "$voiceshadow->id");
if (!empty($delfilename)) {
$DB->delete_records("voiceshadow_files", array("filename"=>$delfilename));
}
//if (voiceshadow_is_ios() && is_dir($CFG->dirroot.'/theme/mymobile')) {} else
$PAGE->requires->js('/mod/voiceshadow/js/jquery.min.js', true);
//$PAGE->requires->js_function_call('M.util.load_flowplayer');
//$PAGE->requires->js('/mod/voiceshadow/js/ajax.js', true);
$PAGE->requires->js('/mod/voiceshadow/js/flowplayer.min.js', true);
$PAGE->requires->js('/mod/voiceshadow/js/swfobject.js', true);
$PAGE->requires->js('/mod/voiceshadow/js/recordmp3.js', true);
if ($a == "add")
$PAGE->requires->js('/mod/voiceshadow/js/main_vs_pl.js?5'.time(), true);
$PAGE->requires->css('/mod/voiceshadow/css/main.css?1');
if ($act == "addlike") {
if (!$DB->get_record("voiceshadow_likes", array("fileid" => $fileid, "userid" => $USER->id))){
$add = new stdClass;
$add->instance = $id;
$add->fileid = $fileid;
$add->userid = $USER->id;
$add->time = time();
$DB->insert_record("voiceshadow_likes", $add);
}
}
if ($act == "dellike") {
$DB->delete_records("voiceshadow_likes", array("fileid"=>$fileid, "userid" => $USER->id));
}
if ($a == 'add' && $act == 'newinstance') {
$data = new stdClass;
$data->instance = $id;
$data->userid = $USER->id;
$data->summary = $summary;
$data->speechtext = $speechtext;
$data->filename = $filename;
$data->var = $selectaudiomodel;
$data->time = time();
if(!empty($submitfile)) {
if ($file = voiceshadow_getfile($submitfile)){
if (mimeinfo('type', $file->filename) == 'audio/wav') {
$data->itemoldid = $file->id;
$add = new stdClass;
$add->itemid = $file->id;
$add->type = mimeinfo('type', $file->filename);
$add->status = 'open';
$add->name = md5($CFG->wwwroot.'_'.time());
$add->time = time();
$DB->insert_record("voiceshadow_process", $add);
} else if (mimeinfo('type', $file->filename) == 'audio/mp3') {
$data->itemid = $file->id;
} else {
echo "Incorrect Audio format ".mimeinfo('type', $file->filename);
die();
}
}
}
if (!empty($fileid)) {
$data->id = $fileid;
$ids = $DB->update_record("voiceshadow_files", $data);
} else
$ids = $DB->insert_record("voiceshadow_files", $data);
$DB->set_field("voiceshadow_files", "var", $selectaudiomodel, array("id"=>$ids));
redirect("view.php?id={$id}", get_string('postsubmited', 'voiceshadow'));
}
if ($a == 'add' && $act == 'addcomment' && isset($summary)) {
$data = new object;
$data->instance = $id;
$data->userid = $USER->id;
$data->summary = $summary;
$data->speechtext = $speechtext;
$data->filename = $filename;
$data->fileid = $fileid;
$data->time = time();
if(!empty($submitfile)) {
if ($file = voiceshadow_getfile($submitfile)){
if (mimeinfo('type', $file->filename) == 'audio/wav') {
$data->itemoldid = $file->id;
$add = new stdClass;
$add->itemid = $file->id;
$add->type = mimeinfo('type', $file->filename);
$add->status = 'open';
$add->name = md5($CFG->wwwroot.'_'.time());
$DB->insert_record("voiceshadow_process", $add);
} else if (mimeinfo('type', $file->filename) == 'audio/mp3')
$data->itemid = $file->id;
}
}
if (!empty($commentid)) {
$data->id = $commentid;
$DB->update_record("voiceshadow_comments", $data);
} else
$DB->insert_record("voiceshadow_comments", $data);
redirect("view.php?id={$id}", get_string('commentsubmited', 'voiceshadow'));
}
if ($act == "deleteentry" && !empty($fileid)) {
if (has_capability('mod/voiceshadow:teacher', $context))
$DB->delete_records("voiceshadow_files", array("id" => $fileid));
else
$DB->delete_records("voiceshadow_files", array("id" => $fileid, "userid" => $USER->id));
}
if ($act == "deleteentry" && !empty($filename)) {
$filename = end(explode("/", $filename));
list($filename) = explode(".", $filename);
$DB->delete_records("voiceshadow_files", array("filename" => $filename, "userid" => $USER->id));
}
if ($act == "deletecomment" && !empty($fileid)) {
if (has_capability('mod/voiceshadow:teacher', $context))
$DB->delete_records("voiceshadow_comments", array("id" => $fileid));
else
$DB->delete_records("voiceshadow_comments", array("id" => $fileid, "userid" => $USER->id));
}
/// Print the page header
$strvoiceshadows = get_string('modulenameplural', 'voiceshadow');
$strvoiceshadow = get_string('modulename', 'voiceshadow');
$PAGE->set_url('/mod/voiceshadow/view.php', array('id' => $id));
$title = $course->shortname . ': ' . format_string($voiceshadow->name);
$PAGE->set_title($title);
$PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
/// Print the main part of the page
require_once ('tabs.php');
if ($a == "list") {
voiceshadow_view_dates();
$table = new html_table();
$table->width = "100%";
if ($voiceshadow->grademethod == "like")
$peertext = get_string("cell3::peerfeedback", "voiceshadow").html_writer::empty_tag("br").html_writer::empty_tag("img", array("src" => new moodle_url('/mod/voiceshadow/img/flike.png'), "alt" => get_string("likethis", "voiceshadow"), "title" => get_string("dislike", "voiceshadow"), "class"=>"vs-like"));
else
$peertext = get_string("cell3::peer", "voiceshadow");
if (!voiceshadow_is_ios()) {
$titlesarray = array (get_string("cell1::student", "voiceshadow")=>'username', get_string("cell2::", "voiceshadow")=>'', $peertext=>'', get_string("cell4::teacher", "voiceshadow")=>'');
$table->head = voiceshadow_make_table_headers ($titlesarray, $orderby, $sort, 'view.php?id='.$id);
//$table->head = array(get_string("cell1::student", "voiceshadow"), get_string("cell2::", "voiceshadow"), get_string("cell3::peer", "voiceshadow"), get_string("cell4::teacher", "voiceshadow"));
$table->align = array ("left", "center", "center", "center");
}
//$alluserslist = $DB->get_records("user", array(), $sort." ".$orderby);
//foreach($alluserslist as $k => $v) {
$lists = $DB->get_records ("voiceshadow_files", array("instance" => $id), 'time DESC');
foreach ($lists as $list) {
$name = "var".$list->var."text";
$userdata = $DB->get_record("user", array("id" => $list->userid));
$picture = $OUTPUT->user_picture($userdata, array('popup' => true));
$own = $DB->get_record("voiceshadow_ratings", array("fileid" => $list->id, "userid" => $list->userid));
if (@empty($own->ratingrhythm)) @$own->ratingrhythm = get_string('norateyet', 'voiceshadow');
if (empty($own->ratingclear)) $own->ratingclear = get_string('norateyet', 'voiceshadow');
if (empty($own->ratingintonation)) $own->ratingintonation = get_string('norateyet', 'voiceshadow');
if (empty($own->ratingspeed)) $own->ratingspeed = get_string('norateyet', 'voiceshadow');
if (empty($own->ratingreproduction)) $own->ratingreproduction = get_string('norateyet', 'voiceshadow');
//1-cell
$o = "";
$o .= html_writer::start_tag('div', array("style" => "text-align:left;margin:10px 0;"));
$o .= html_writer::tag('span', $picture);
$o .= html_writer::start_tag('span', array("style" => "margin: 8px;position: absolute;"));
$o .= html_writer::link(new moodle_url('/user/view.php', array("id" => $userdata->id, "course" => $cm->course)), fullname($userdata));
$o .= html_writer::end_tag('span');
$o .= html_writer::end_tag('div');
$o .= html_writer::tag('div', $list->summary, array('style'=>'margin:10px 0;'));
$o .= html_writer::tag('div', voiceshadow_player($list->id));
if (!empty($voiceshadow->{$name}))
$o .= html_writer::tag('div', "(".$voiceshadow->{$name}.")");
if (!empty($list->speechtext))
$o .= html_writer::tag('div', '<a href="#" onclick="$(this).parent().find(\'div\').toggle();return false;">Speech text (Show/Hide)</a>: <div style="display:none">'.$list->speechtext."</div>");
if ($voiceshadow->showscore == 1)
$o .= html_writer::tag('div', "(".html_writer::tag('small', get_string("computerized", "voiceshadow"))." ".voiceshadow_similar_text($list->speechtext, $voiceshadow->{"var".$list->var."transcript"})."%)");
$o .= html_writer::tag('div', html_writer::tag('small', date(get_string("timeformat1", "voiceshadow"), $list->time)), array("style" => "float:left;"));
if ($list->userid == $USER->id || has_capability('mod/voiceshadow:teacher', $context)) {
if ($list->userid == $USER->id)
$editlink = html_writer::link(new moodle_url('/mod/voiceshadow/view.php', array("id" => $id, "a" => "add", "fileid" => $list->id)), get_string("editlink", "voiceshadow"))." ";
else
$editlink = "";
if (has_capability('mod/voiceshadow:teacher', $context) || ($voiceshadow->resubmit == 1 && $list->userid == $USER->id))
$deletelink = html_writer::link(new moodle_url('/mod/voiceshadow/view.php', array("id" => $id, "act" => "deleteentry", "fileid" => $list->id)), get_string("delete", "voiceshadow"), array("onclick"=>"return confirm('".get_string("confim", "voiceshadow")."')"));
else
$deletelink = "";
$o .= html_writer::tag('div', html_writer::tag('small', $editlink.$deletelink, array("style" => "margin: 2px 0 0 10px;")));
}
$cell1 = new html_table_cell($o);
//2-cell
$table2 = new html_table();
$table2->width = "100%";
if (voiceshadow_is_ios()) {
$table2->data[] = new html_table_row(array ( new html_table_cell(get_string("table2::cell1::pronunciation", "voiceshadow")), new html_table_cell(voiceshadow_set_rait($list->id, 1))));
$table2->data[] = new html_table_row(array ( new html_table_cell(get_string("table2::cell2::fluency", "voiceshadow")), new html_table_cell(voiceshadow_set_rait($list->id, 2))));
$table2->data[] = new html_table_row(array ( new html_table_cell(get_string("table2::cell3::content", "voiceshadow")), new html_table_cell(voiceshadow_set_rait($list->id, 3))));
$table2->data[] = new html_table_row(array ( new html_table_cell(get_string("table2::cell4::organization", "voiceshadow", "voiceshadow")), new html_table_cell(voiceshadow_set_rait($list->id, 4))));
$table2->data[] = new html_table_row(array ( new html_table_cell(get_string("table2::cell5::eye", "voiceshadow")), new html_table_cell(voiceshadow_set_rait($list->id, 5))));
} else {
$table2->head = array(get_string("table2::cell1::pronunciation", "voiceshadow"), get_string("table2::cell2::fluency", "voiceshadow"), get_string("table2::cell3::content", "voiceshadow"), get_string("table2::cell4::organization", "voiceshadow"), get_string("table2::cell5::eye", "voiceshadow"));
//$table2->align = array ("center", "center", "center", "center", "center");
$table2->align = array ("center".get_string("table2::style", "voiceshadow"), "center".get_string("table2::style", "voiceshadow"), "center".get_string("table2::style", "voiceshadow"), "center".get_string("table2::style", "voiceshadow"), "center".get_string("table2::style", "voiceshadow"));
$table2->data[] = array (voiceshadow_set_rait($list->id, 1),
voiceshadow_set_rait($list->id, 2),
voiceshadow_set_rait($list->id, 3),
voiceshadow_set_rait($list->id, 4),
voiceshadow_set_rait($list->id, 5));
}
//----Comment Box-----/
//if ($list->userid == $USER->id){
$chtml = "";
if($comments = $DB->get_records("voiceshadow_comments", array("fileid" => $list->id))){
foreach($comments as $comment){
$chtml .= html_writer::start_tag('div', array("style"=>"border:1px solid #333;margin:5px;text-align:left;padding:5px;"));
$chtml .= html_writer::tag('div', $comment->summary, array('style'=>'margin:10px 0;'));
//if (!empty($comment->itemid)) {
$chtml .= html_writer::tag('div', voiceshadow_player($comment->id, "voiceshadow_comments"));
//}
$chtml .= html_writer::tag('div', html_writer::tag('small', date(get_string("timeformat1", "voiceshadow"), $comment->time)), array("style" => "float:left;"));
$student = $DB->get_record("user", array("id" => $comment->userid));
$studentlink = html_writer::link(new moodle_url('/user/view.php', array("id" => $student->id, "course" => $cm->course)), fullname($student));
//if ($comment->userid == $USER->id || has_capability('mod/voiceshadow:teacher', $context)) {
if (has_capability('mod/voiceshadow:teacher', $context) || ($voiceshadow->resubmit == 1 && $comment->userid == $USER->id)) {
$deletelink = html_writer::link(new moodle_url('/mod/voiceshadow/view.php', array("id" => $id, "act" => "deletecomment", "fileid" => $comment->id)), get_string("delete", "voiceshadow"), array("onclick"=>"return confirm('".get_string("confim", "voiceshadow")."')"));
} else {
$deletelink = "";
}
if (has_capability('mod/voiceshadow:teacher', $context) && $comment->userid == $USER->id) {
$editlink = html_writer::link(new moodle_url('/mod/voiceshadow/view.php', array("id" => $id, "a" => "add", "act" => "addcomment", "fileid" => $list->id, "commentid" => $comment->id)), get_string("editlink", "voiceshadow"));
} else {
$editlink = "";
}
// }
$chtml .= html_writer::tag('div', html_writer::tag('small', $studentlink . " " . $editlink . " " . $deletelink, array("style" => "margin: 2px 0 0 10px;")));
$chtml .= html_writer::tag('div', NULL, array("style" => "clear:both"));
$chtml .= html_writer::end_tag('div');
}
}
if (has_capability('mod/voiceshadow:teacher', $context)) {
$addcommentlink = html_writer::tag('div', html_writer::link(new moodle_url('/mod/voiceshadow/view.php', array("id" => $id, "a" => "add", "act" => "addcomment", "fileid" => $list->id)), get_string("addcomment", "voiceshadow")));
} else {
$addcommentlink = "";
}
/*
} else
$addcomment = "";*/
//--------------------/
if (voiceshadow_is_ios()) {
//if ($list->userid != $USER->id){
// unset($table2->data);
//}
$table2->data[] = new html_table_row(array ( new html_table_cell($peertext), new html_table_cell(voiceshadow_set_rait($list->id, 6))));
$table2->data[] = new html_table_row(array ( new html_table_cell(get_string("cell4::teacher", "voiceshadow")), new html_table_cell(voiceshadow_set_rait($list->id, 7))));
$row = new html_table_row(array($cell1));
$table->data[] = $row;
$cell2 = new html_table_cell(html_writer::table($table2) . $chtml . $addcommentlink);
$row = new html_table_row(array($cell2));
$table->data[] = $row;
} else {
//if ($list->userid == $USER->id)
$cell2 = new html_table_cell(html_writer::table($table2) . $chtml . $addcommentlink);
//else
// $cell2 = new html_table_cell($chtml . $addcommentlink);
//3-cell
$cell3 = new html_table_cell(voiceshadow_set_rait($list->id, 6));
//4-cell
$cell4 = new html_table_cell(voiceshadow_set_rait($list->id, 7));
$cell1->sortdata = fullname($userdata);
$cells = array($cell1, $cell2, $cell3, $cell4);
$row = new html_table_row($cells);
$table->data[] = $row;
}
}
//}
if ($voiceshadow->grademethodt == "rubrics") {
echo html_writer::start_tag('div');
echo html_writer::link(new moodle_url('/mod/voiceshadow/submissions.php', array("id" => $id)), get_string("rubrics", "voiceshadow"));
echo html_writer::end_tag('div');
}
$totalpages = count($table->data);
$table->data = voiceshadow_sort_table_data ($table->data, $titlesarray, $orderby, $sort, $page, $perpage);
//echo html_writer::table($table);
//list($totalcount, $table->data, $startrec, $finishrec, $options["page"]) = voiceshadow_get_pages($table->data, $page, $perpage);
$alinkpadding = new moodle_url("/mod/voiceshadow/view.php", array("id"=>$id, "sort"=>$sort, "orderby"=>$orderby));
echo $OUTPUT->render(new paging_bar($totalpages, $page, $perpage, $alinkpadding));
if ($table)
echo html_writer::table($table);
echo $OUTPUT->render(new paging_bar($totalpages, $page, $perpage, $alinkpadding));
echo html_writer::script('
$(document).ready(function() {
$(".voiceshadow_rate_box").change(function() {
var value = $(this).val();
var data = $(this).attr("data-url");
var e = $(this).parent();
e.html(\'<img src="img/ajax-loader.gif" />\');
$.get("ajax.php", {id: '.$id.', act: "setrating", data: data, value: value}, function(data) {
e.html(data);
});
});
});
');
/*
if (is_object($table)) {
list($totalcount, $table->data, $startrec, $finishrec, $options["page"]) = voiceshadow_get_pages($table->data, $page, $perpage);
print_paging_bar($totalcount, $page, $perpage, "view.php?a=list&id={$id}&sort={$sort}&orderby={$orderby}&");
print_table($table);
print_paging_bar($totalcount, $page, $perpage, "view.php?a=list&id={$id}&sort={$sort}&orderby={$orderby}&");
}
*/
}
if ($a == "add") {
class voiceshadow_comment_form extends moodleform {
function definition() {
global $CFG, $USER, $DB, $course, $fileid, $id, $act, $commentid, $voiceshadow;
$time = time();
$filename = str_replace(" ", "_", $USER->username)."_".date("Ymd_Hi", $time);
$mform =& $this->_form;
$mform->disable_form_change_checker();
//-----Speech to text plugin----------------//
if ($voiceshadow->speechtotext == 1 && voiceshadow_get_browser() == 'chrome')
$mform->addElement('html', '<div id="foo"> <div class="p-header k" style="padding: 0px 0px 4px; margin: 0px;"> <table cellpadding="0" class="cf Ht"><tbody><tr id=":2jc"><td><div id=":2k1" class="Hp"><div class="aYF" style="width:152px">Use speech to text‎</div></div></td><td class="Hm"><img class="Hl" id=":256" src="img/cleardot.gif"><img class="Hq" id=":257" src="img/cleardot.gif"></td></tr></tbody></table> </div><div class="p-content"> <div style="width: 100%;background-color: #fff;"> <div style="margin:0;width:280px;"> <div style="float:left;width: 120px;margin: 10px 20px 0 0;"><button type="button" style="width: 134px;" id="p-start-record">Start transcribing</button></div><div style="float:left;width: 120px;font-size: 60%;padding: 3px;" class="" id="p-rec-notice">Click "Start transcribing" button when you are ready.</div><div style="clear:both;"></div></div><textarea id="speechtext" style="width: 250px;height: 180px;margin: 0 0 0 8px;"></textarea> <div style="margin:10px 0 0 10px;width:260px;"> <div style="float:left;width: 120px;margin: 0 20px 0 0;"><button type="button" style="width: 120px;" id="p-speech-text">Speak it!</button></div><div style="float:left;width: 120px;"><button type="button" style="width: 120px;" id="p-clear-text">Clear text</button></div><div style="clear:both;"></div></div></div></div></div>');
//--------------Checking Embed code---------//
if (!empty($voiceshadow->embedvideo)) {
$mform->addElement('header', 'Embed', get_string('embedcode', 'voiceshadow'));
$mform->addElement('static', 'description', '', $voiceshadow->embedvideo);
}
//------------------------------------------//
//--------------Uploadd MP3 ----------------//
//if (!voiceshadow_is_ios() && voiceshadow_get_browser() != 'android') {
if (!voiceshadow_is_ios()) {
$filepickeroptions = array();
//$filepickeroptions['filetypes'] = array('.mp3','.mov','.mp4','.m4a');
$filepickeroptions['maxbytes'] = get_max_upload_file_size($voiceshadow->maxbytes);
$mform->addElement('header', 'mp3upload', get_string('mp3upload', 'voiceshadow'));
$mform->addElement('filepicker', 'submitfile', get_string('uploadmp3', 'voiceshadow'), null, $filepickeroptions);
}
//-------------- Listen to recorded audio ----------------//
$mform->addElement('header', 'listentorecordedaudio', get_string('listentorecordedaudio', 'voiceshadow'));
for ($i=1;$i<=5;$i++) {
$name = "var{$i}";
$nametext = "var{$i}text";
if (!empty($voiceshadow->{$name})){
if ($item = $DB->get_record("files", array("id" => $voiceshadow->{$name}))) {
$link = new moodle_url("/mod/voiceshadow/file.php?file=".$voiceshadow->{$name});
if (!isset($linkhtml5mp3))
$linkhtml5mp3 = $link;
if ($i == 1)
$checked = 'checked="checked"';
else
$checked = '';
$o = '<div style="margin:10px 0">';
if (voiceshadow_is_ios() || voiceshadow_get_browser() == 'chrome' || voiceshadow_get_browser() == 'android') {
$o .= '<div><audio src="'.$link.'" controls="controls"><a href="'.$link.'">audio</a></audio></div>';
} else {
$o .= html_writer::script('var fn = function() {var att = { data:"'.(new moodle_url("/mod/voiceshadow/js/mp3player.swf")).'", width:"90", height:"15" };var par = { flashvars:"src='.$link.'" };var id = "audios_'.$voiceshadow->{$name}.'";var myObject = swfobject.createSWF(att, par, id);};swfobject.addDomLoadEvent(fn);');
$o .= '<div><div id="audios_'.$voiceshadow->{$name}.'"><a href="'.$link.'">audio</a></div></div>';
}
$o .= '</div>';
$mform->addElement('static', 'description', '', $o);
}
}
}
//-------------- END -------------------------------------//
//-------------- Record ----------------//
$mediadata = "";
if (voiceshadow_is_ios()) { // || voiceshadow_get_browser() == 'android'
$mediadata .= html_writer::start_tag("h3", array("style" => "padding: 0 20px;"));
$mediadata .= html_writer::start_tag("a", array("href" => 'voiceshadow://?link='.$CFG->wwwroot.'&id='.$id.'&uid='.$USER->id.'&time='.$time.'&var=1&type=voiceshadow', "id"=>"id_recoring_link",
"onclick" => 'formsubmit(this.href)'));
//voiceshadow://?link='.$CFG->wwwroot.'&id='.$id.'&cid='.$course->id.'&filename='.$filename.'&type=audio
$mediadata .= get_string('recordvoice', 'voiceshadow');
$mediadata .= html_writer::end_tag('a');
$mediadata .= html_writer::end_tag('h3');
$mediadata .= html_writer::script('function formsubmit(link) {$(\'input[name=iphonelink]\').val(link);$(\'#mform1\').submit();}');
} else if(strpos($_SERVER['HTTP_USER_AGENT'], 'Chrome') !== FALSE && voiceshadow_get_browser() == 'android') {
$mediadata .= '
<div style="font-size: 21px;line-height: 40px;color: #333;">Record</div>
<button onclick="startRecording(this);" id="btn_rec" disabled>record</button>
<button onclick="stopRecording(this);" id="btn_stop" disabled>stop</button>
<div style="font-size: 21px;line-height: 40px;color: #333;">Recordings</div>
<ul id="recordingslist" style="list-style-type: none;"></ul>
<div style="font-size: 21px;line-height: 40px;color: #333;display:none;">Log</div>
<pre id="log" style="display:none"></pre>
<script>
$(".selectaudiomodel").click(function(){
$("#audioshadowmp3").attr("src", $(this).parent().find("audio").attr("src"));
__log($(this).parent().find("audio").attr("src"));
});
function __log(e, data) {
log.innerHTML += "\n" + e + " " + (data || \'\');
}
var audio_context;
var recorder;
function startUserMedia(stream) {
var input = audio_context.createMediaStreamSource(stream);
__log(\'Media stream created.\' );
__log("input sample rate " +input.context.sampleRate);
//input.connect(audio_context.destination);
//__log(\'Input connected to audio context destination.\');
recorder = new Recorder(input);
__log(\'Recorder initialised.\');
}
function startRecording(button) {
recorder && recorder.record();
button.disabled = true;
button.nextElementSibling.disabled = false;
__log(\'Recording...\');
}
function stopRecording(button) {
recorder && recorder.stop();
button.disabled = true;
button.previousElementSibling.disabled = false;
__log(\'Stopped recording.\');
// create WAV download link using audio data blob
createDownloadLink();
recorder.clear();
}
function createDownloadLink() {
recorder && recorder.exportWAV(function(blob) {
});
}
window.onload = function init() {
try {
// webkit shim
window.AudioContext = window.AudioContext || window.webkitAudioContext;
navigator.getUserMedia = ( navigator.getUserMedia ||
navigator.webkitGetUserMedia ||
navigator.mozGetUserMedia ||
navigator.msGetUserMedia);
window.URL = window.URL || window.webkitURL;
audio_context = new AudioContext;
__log(\'Audio context set up.\');
__log(\'navigator.getUserMedia \' + (navigator.getUserMedia ? \'available.\' : \'not present!\'));
} catch (e) {
alert(\'No web audio support in this browser!\');
}
navigator.getUserMedia({audio: true}, startUserMedia, function(e) {
__log(\'No live audio input: \' + e);
});
};
function jInit(){
audio = $("#audioshadowmp3");
addEventHandlers();
}
function addEventHandlers(){
$("#btn_rec").click(startAudio);
$("#btn_stop").click(stopAudio);
}
function loadAudio(){
audio.bind("load",function(){
__log(\'MP3 Audio Loaded succesfully\');
$(\'#btn_rec\').removeAttr( "disabled" );
});
audio.trigger(\'load\');
//startAudio()
}
function startAudio(){
__log(\'MP3 Audio Play\');
audio.trigger(\'play\');
}
function pauseAudio(){
__log(\'MP3 Audio Pause\');
audio.trigger(\'pause\');
}
function stopAudio(){
pauseAudio();
audio.prop("currentTime",0);
}
function forwardAudio(){
pauseAudio();
audio.prop("currentTime",audio.prop("currentTime")+5);
startAudio();
}
function backAudio(){
pauseAudio();
audio.prop("currentTime",audio.prop("currentTime")-5);
startAudio();
}
function volumeUp(){
var volume = audio.prop("volume")+0.2;
if(volume >1){
volume = 1;
}
audio.prop("volume",volume);
}
function volumeDown(){
var volume = audio.prop("volume")-0.2;
if(volume <0){
volume = 0;
}
audio.prop("volume",volume);
}
function toggleMuteAudio(){
audio.prop("muted",!audio.prop("muted"));
}
$( document ).ready(function() {
jInit();
loadAudio();
$("#id_Recording").find(".fitemtitle").append(\'<img src="img/spiffygif_30x30.gif" style="display:none;" id="html5-mp3-loader"/>\');
});
</script>
<audio src="'.$linkhtml5mp3.'" id="audioshadowmp3" autobuffer="autobuffer" data-url="'.urlencode(json_encode(array("id"=>$id, "userid"=>$USER->id))).'"></audio>
';
} else {
$filename = str_replace(" ", "_", $USER->username)."_".date("Ymd_Hi", $time);
/*$mediadata = html_writer::script('var fn = function() {var att = { data:"'.(new moodle_url("/mod/voiceshadow/js/recorder.swf")).'", width:"350", height:"200"};var par = { flashvars:"rate=44&gain=50&prefdevice=&loopback=no&echosupression=yes&silencelevel=0&updatecontrol=poodll_recorded_file&callbackjs=poodllcallback&posturl='.(new moodle_url("/mod/voiceshadow/uploadmp3.php")).'&p1='.$id.'&p2='.$USER->id.'&p3="+$(\'#id_submitfile\').attr(\'value\')+"&p4='.$filename.'&autosubmit=true&debug=false&lzproxied=false" };var id = "mp3_flash_recorder";var myObject = swfobject.createSWF(att, par, id);};swfobject.addDomLoadEvent(fn);');
$mediadata .= '<div id="mp3_flash_recorder"></div><input name="poodll_recorded_file" type="hidden" value="" id="poodll_recorded_file" />';*/
/*echo html_writer::script('
function poodllcallback(args){
console.log ("poodllcallback:" + args[0] + ":" + args[1] + ":" + args[2] + ":" + args[3] + ":" + args[4]);
}
');*/
/*
if ($voiceshadow->speechtotext == 1){
$speechcode = 'flashvars.speech = "'.urlencode("http://netcourse.org/pr/flashrecorder/speechtotext.php").'";';
$speechcallbackcode = '<div style="margin-bottom: 10px;width: 275px;padding: 10px;border: 1px dashed #666;background-color: #eeefff;">\'+e.text+\'</div>';
} else {
*/
$speechcode = "";
$speechcallbackcode = '';
//}
$mediadata = html_writer::script('var flashvars={};flashvars.gain=35;flashvars.rate=44;flashvars.call="callbackjs";flashvars.name = "'.$filename.'";flashvars.p = "'.urlencode(json_encode(array("id"=>$id, "userid"=>$USER->id))).'";flashvars.url = "'.urlencode(new moodle_url("/mod/voiceshadow/uploadmp3.php")).'";'.$speechcode.'swfobject.embedSWF("'.(new moodle_url("/mod/voiceshadow/js/recorder.swf")).'", "mp3_flash_recorder", "220", "200", "9.0.0", "expressInstall.swf", flashvars);');
$mediadata .= '<div id="mp3_flash_recorder"></div><div id="mp3_flash_records" style="margin:20px 0;"></div>';
/*
* Safari fix
*/
if (voiceshadow_get_browser() == 'safari')
$preplayer = '<embed xmlns="http://www.w3.org/1999/xhtml" align="" allowFullScreen="false" flashvars="src='.$CFG->wwwroot.'\'+obj.url+\'" height="15" width="90" pluginspage="http://www.macromedia.com/go/getflashplayer" quality="high" src="'.(new moodle_url("/mod/voiceshadow/js/mp3player.swf")).'" type="application/x-shockwave-flash" />';
else
$preplayer = '<audio controls id="peviewaudio" oncanplay="this.volume=1"><source src="'.$CFG->wwwroot.'\'+obj.url+\'" preload="auto" type="audio/mpeg"></audio>';
echo html_writer::script('
function chooserecord(e){
$(".choosingrecord").html(\'<img src="'.(new moodle_url("/mod/voiceshadow/img/right-arrow-gray.png")).'" style="margin-top: 6px;"/>\');
$(e).html(\'<img src="'.(new moodle_url("/mod/voiceshadow/img/right-arrow.png")).'" style="margin-top: 6px;"/>\');
$("#id_submitfile").val($(e).attr("data-url"));
$("#id_speechtext").val($(e).attr("data-text"));
}
function callbackjs(e){
/*
* Speech to text box stop
*/
if ($(".p-content").length > 0) {
recognition.stop();
window.recordmark = 0;
var stext = $("#speechtext").val();
$("#speechtext").val("");
} else
var stext = "";
$("#id_speechtext").val(""+stext+"");
$(".choosingrecord").html(\'<img src="'.(new moodle_url("/mod/voiceshadow/img/right-arrow-gray.png")).'" style="margin-top: 6px;"/>\');
obj = JSON.parse(e.data);
$("#mp3_flash_records").prepend(\'<div class="recordings"><div class="choosingrecord" style="float:left;cursor: pointer;" data-url="\'+obj.id+\'" data-text="\'+stext+\'" onclick="chooserecord(this)"><img src="'.(new moodle_url("/mod/voiceshadow/img/right-arrow.png")).'" style="margin-top: 6px;"/></div><div style="float:left;"><div>'.$preplayer.'</div><div style="margin-bottom: 10px;width: 275px;padding: 10px;border: 1px dashed #666;background-color: #eeefff;">\'+stext+\'</div></div><div style="clear:both;"></div></div>\');
$("#id_submitfile").val(obj.id);
if($("#mp3_flash_records > div").size() >= '.($voiceshadow->allowmultiple+1).') {
$("#mp3_flash_records > div").last().remove();
}
}
');
}
$mform->addElement('header', 'Recording', get_string('recordvoice', 'voiceshadow'));
//Audio listen-record
for ($i=1;$i<=5;$i++) {
$name = "var{$i}";
$nametext = "var{$i}text";
if (!empty($voiceshadow->{$name})){
if ($item = $DB->get_record("files", array("id" => $voiceshadow->{$name}))) {
$link = new moodle_url("/mod/voiceshadow/file.php?file=".$voiceshadow->{$name});
if (!isset($linkhtml5mp3))
$linkhtml5mp3 = $link;
if ($i == 1)
$checked = 'checked="checked"';
else
$checked = '';
$o = '<div style="margin:10px 0">
<input type="radio" name="selectaudiomodel" value="'.$i.'" class="selectaudiomodel" id="id_selectaudiomodel_'.$i.'" style="float: left;margin: 0 20px 0 0;" '.$checked.' data-url="voiceshadow://?link='.$CFG->wwwroot.'&id='.$id.'&uid='.$USER->id.'&time='.$time.'&var='.$i.'&type=voiceshadow" />
';
if (voiceshadow_is_ios() || voiceshadow_get_browser() == 'chrome' || voiceshadow_get_browser() == 'android') {
$o .= '<div style="float:left;"><audio src="'.$link.'" id="audio_'.$voiceshadow->{$name}.'" controls="controls" class="startSST"><a href="'.$link.'">audio</a></audio></div><label for="id_selectaudiomodel_'.$i.'" style="float: left;margin-left: 20px;font-size: 15px;">'.$voiceshadow->{$nametext}.'</label><div style="clear:both;"></div>';
} else {
$o .= html_writer::script('var fn = function() {var att = { data:"'.(new moodle_url("/mod/voiceshadow/js/mp3player.swf")).'", width:"90", height:"15" };var par = { flashvars:"src='.$link.'" };var id = "audio_'.$voiceshadow->{$name}.'";var myObject = swfobject.createSWF(att, par, id);};swfobject.addDomLoadEvent(fn);');
$o .= '<div style="float:left;"><div id="audio_'.$voiceshadow->{$name}.'"><a href="'.$link.'">audio</a></div></div><label for="id_selectaudiomodel_'.$i.'" style="float: left;margin-left: 20px;font-size: 15px;">'.$voiceshadow->{$nametext}.'</label><div style="clear:both;"></div>';
}
if (!empty($voiceshadow->{"var".$i."transcript"}) && $voiceshadow->showscore == 1)
$o .= '<div id="transcript_'.$i.'">'.$voiceshadow->{"var".$i."transcript"}.'</div>';
$o .= '</div>';
$mform->addElement('static', 'description', '', $o);
}
}
}
//----
$mform->addelEment('hidden', 'filename', $filename);
$mform->addelEment('hidden', 'iphonelink', '');
$mform->addElement('static', 'description', '', $mediadata);
if (!empty($fileid) && empty($act)) {
$mform->setDefault("filename", $data->filename);
$mform->addelEment('hidden', 'fileid', $fileid);
}
if (!empty($act)) {
$mform->addelEment('hidden', 'act', $act);
$mform->addelEment('hidden', 'fileid', $fileid);
} else
$mform->addelEment('hidden', 'act', 'newinstance');
if ($voiceshadow->speechtotext == 1)
$mform->addelEment('hidden', 'speechtext', 'null', array('id'=>'id_speechtext'));
//-------------- Record -------END------//
$mform->addElement('header', 'addcomment', get_string('addcomment', 'voiceshadow'));
if (!empty($fileid) && empty($act)) {
$data = $DB->get_record("voiceshadow_files", array("id" => $fileid, "userid" => $USER->id));
$mform->addElement('editor', 'summary', '')->setValue( array('text' => $data->summary) );
} else {
if (!empty($act) && !empty($commentid)) {
$data = $DB->get_record("voiceshadow_comments", array("id" => $commentid, "userid" => $USER->id));
$mform->addElement('editor', 'summary', '')->setValue( array('text' => $data->summary) );
$mform->addelEment('hidden', 'commentid', $commentid);
} else
$mform->addElement('editor', 'summary', '');
}
$mform->addElement('html', '<script language="JavaScript">
$(document).ready(function() {
$(".selectaudiomodel").click(function(){
$("#id_recoring_link").attr("href", $(this).attr("data-url"));
});
});
</script>');
//$mform->addelEment('hidden', 'instanceid', $id);
//$mform->addRule('summary', null, 'required', null, 'client');
$this->add_action_buttons(false, $submitlabel = get_string("saverecording", "voiceshadow"));
}
}
$mform = new voiceshadow_comment_form('view.php?a='.$a.'&id='.$id);
$mform->display();
}
/// Finish the page
echo $OUTPUT->footer();