public function response_area_input($name, $qa, $step, $lines, $context)
{
global $USER;
$usercontextid = get_context_instance(CONTEXT_USER, $USER->id)->id;
//prepare a draft file id for use
list($draftitemid, $response) = $this->prepare_response_for_editing($name, $step, $context);
//prepare the tags for our hidden( or shown ) input
$inputname = $qa->get_qt_field_name($name);
//$inputname="answer";
$inputid = $inputname . '_id';
//our answerfield
$ret = html_writer::empty_tag('input', array('type' => 'hidden', 'id' => $inputid, 'name' => $inputname));
//this is just for testing purposes so we can see the value the recorder is writing
//$ret = $this->textarea($step->get_qt_var($name), $lines, array('name' => $inputname,'id'=>$inputid));
//our answerfield draft id key
$ret .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => $inputname . ':itemid', 'value' => $draftitemid));
//our answerformat
$ret .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => $inputname . 'format', 'value' => 1));
//the context id $context->id here is wrong, so we just use "5" because it works, why is it wrong ..? J 20120214
return $ret . fetchAudioRecorderForSubmission('swf', 'question', $inputid, $usercontextid, 'user', 'draft', $draftitemid);
return $ret;
}
public function fetch_recorder()
{
global $USER, $CFG;
$ret = "";
//we get necessary info
$context = context_user::instance($USER->id);
$filename = 'filename' . '_' . $this->options['recording_format'];
//HTML5 Recording and Uploading audio/video
if (isMobile($CFG->filter_poodll_html5rec) && ($this->options['recording_format'] == self::POODLLAUDIO || $this->options['recording_format'] == self::MP3AUDIO || $this->options['recording_format'] == self::POODLLVIDEO)) {
switch ($this->options['recording_format']) {
case self::POODLLVIDEO:
//we load up the file upload HTML5
$ret .= fetch_HTML5RecorderForSubmission($filename, $context->id, "user", "draft", "0", "video", true);
break;
case self::POODLLAUDIO:
case self::MP3AUDIO:
//we load up the file upload HTML5
$ret .= fetch_HTML5RecorderForSubmission($filename, $context->id, "user", "draft", "0", "audio", true);
break;
}
//end of switch
//we need a dummy M object so we can reuse module js here
$ret .= "<script type='text/javascript'>";
$ret .= "var M = new Object();";
$ret .= "</script>";
//we load the poodll filter module JS for the HTML5 recording logic
$ret .= "<script type=\"text/javascript\" src=\"{$CFG->wwwroot}/filter/poodll/module.js\"></script> ";
//this calls the script we loaded just above, after we have a fileupload area to attach events to
$ret .= "<script type='text/javascript'>";
$ret .= "M.filter_poodll.loadmobileupload(0,0);";
$ret .= "</script>";
echo $ret;
return;
}
//end of if is mobile
//HTML5 WIdgets and Uploading Images
if (isMobile($CFG->filter_poodll_html5widgets) && ($this->options['recording_format'] == self::POODLLWHITEBOARD || $this->options['recording_format'] == self::POODLLSNAPSHOT)) {
//we load up the file upload HTML5
$ret .= fetch_HTML5RecorderForSubmission($filename, $context->id, "user", "draft", "0", "image", true);
//we need a dummy M object so we can reuse module js here
$ret .= "<script type='text/javascript'>";
$ret .= "var M = new Object();";
$ret .= "</script>";
//we load the poodll filter module JS for the HTML5 recording logic
$ret .= "<script type=\"text/javascript\" src=\"{$CFG->wwwroot}/filter/poodll/module.js\"></script> ";
//this calls the script we loaded just above, after we have a fileupload area to attach events to
$ret .= "<script type='text/javascript'>";
$ret .= "M.filter_poodll.loadmobileupload(0,0);";
$ret .= "</script>";
echo $ret;
return;
}
// $usercontextid = get_context_instance(CONTEXT_USER, $USER->id)->id;
// $draftitemid=0;
// $ret .= '<form name="poodll_repository" action="' . $CFG->wwwroot . '/repository/poodll/recorder.php">';
// $filename = 'filename' . '_' . $this->options['recording_format'] ;
switch ($this->options['recording_format']) {
case self::POODLLAUDIO:
//$ret .= fetchSimpleAudioRecorder('swf','poodllrepository',$USER->id,$filename);
$ret .= fetchAudioRecorderForSubmission('auto', 'poodllrepository', $filename, $context->id, 'user', 'draft', 0, 0);
break;
case self::POODLLVIDEO:
//$ret .= fetchSimpleVideoRecorder('swf','poodllrepository',$USER->id,$filename,'','298', '340');
$ret .= fetchVideoRecorderForSubmission('swf', 'poodllrepository', $filename, $context->id, 'user', 'draft', 0, 0);
break;
case self::MP3AUDIO:
//this is the mp3 recorder, by Paul Nichols
//$ret = $this->fetchMP3PostRecorder("filename","apic.jpg", '290','340');
//$ret = fetchMP3RecorderForRepo("filename");
$ret .= fetchMP3RecorderForSubmission($filename, $context->id, "user", "draft", "0");
break;
case self::POODLLWHITEBOARD:
$ret .= fetchWhiteboardForSubmission($filename, $context->id, "user", "draft", "0", 305, 350, "", "poodll");
break;
case self::POODLLSNAPSHOT:
$ret .= fetchSnapshotCameraForSubmission($filename, "apic.jpg", '290', '340', $context->id, "user", "draft", "0");
break;
}
echo $ret;
}
public function response_area_input($name, $qa, $step, $lines, $context)
{
global $USER;
$usercontextid = context_user::instance($USER->id)->id;
//prepare a draft file id for use
list($draftitemid, $response) = $this->prepare_response_for_editing($name, $step, $context);
//prepare the tags for our hidden( or shown ) input
$inputname = $qa->get_qt_field_name($name);
//$inputname="answer";
$inputid = $inputname . '_id';
//our answerfield
$ret = html_writer::empty_tag('input', array('type' => 'hidden', 'id' => $inputid, 'name' => $inputname));
//this is just for testing purposes so we can see the value the recorder is writing
//$ret = $this->textarea($step->get_qt_var($name), $lines, array('name' => $inputname,'id'=>$inputid));
//our answerfield draft id key
$ret .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => $inputname . ':itemid', 'value' => $draftitemid));
//our answerformat
$ret .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => $inputname . 'format', 'value' => 1));
//if we already have a response, lets display so the student can check/decide to rerecord
$currentresponse = $this->response_area_read_only($name, $qa, $step, $lines, $context);
if (!empty($currentresponse)) {
$ret .= get_string('currentresponse', 'qtype_poodllrecording');
$ret .= $currentresponse;
}
//get a handle on the question
$q = $qa->get_question();
//the context id is the user context for a student submission
return $ret . fetchAudioRecorderForSubmission('swf', 'question', $inputid, $usercontextid, 'user', 'draft', $draftitemid, $q->timelimit);
}
function definition()
{
global $USER;
$mform =& $this->_form;
$draftitemid = file_get_submitted_draft_itemid(FILENAMECONTROL);
$contextid = $this->_customdata['editoroptions']['context']->id;
$submissionid = $this->_customdata['data']->sid;
file_prepare_draft_area($draftitemid, $contextid, 'mod_assignment', 'submission', $submissionid, null, null);
$usercontextid = context_user::instance($USER->id)->id;
$mform->addElement('hidden', 'draftitemid', $draftitemid);
$mform->addElement('hidden', 'usercontextid', $usercontextid);
//timelimit
//we have not enabled this for 2.3 assignment
$timelimit = 0;
//Do we need audio or text? or both?
//the customdata is info we passed in up around line 175 in the view method.
switch ($this->_customdata['assignment']->var3) {
case OM_REPLYVOICEONLY:
//$mediadata= fetchSimpleAudioRecorder('onlinemedia' . $this->_customdata['cm']->id , $USER->id);
//$mediadata= fetchSimpleAudioRecorder('assignment/' . $this->_customdata['assignment']->id , $USER->id);
$mediadata = fetchAudioRecorderForSubmission('swf', 'poodllonline', FILENAMECONTROL, $usercontextid, 'user', 'draft', $draftitemid, $timelimit);
$mform->addElement('static', 'description', '', $mediadata);
break;
case OM_REPLYMP3VOICE:
//$mediadata= fetchSimpleAudioRecorder('onlinemedia' . $this->_customdata['cm']->id , $USER->id);
//$mediadata= fetchSimpleAudioRecorder('assignment/' . $this->_customdata['assignment']->id , $USER->id);
$mediadata = fetchMP3RecorderForSubmission(FILENAMECONTROL, $usercontextid, 'user', 'draft', $draftitemid, $timelimit);
$mform->addElement('static', 'description', '', $mediadata);
break;
case OM_REPLYWHITEBOARD:
//$mediadata= fetchSimpleAudioRecorder('onlinemedia' . $this->_customdata['cm']->id , $USER->id);
//$mediadata= fetchSimpleAudioRecorder('assignment/' . $this->_customdata['assignment']->id , $USER->id);
$mediadata = fetchWhiteboardForSubmission(FILENAMECONTROL, $usercontextid, 'user', 'draft', $draftitemid);
$mform->addElement('static', 'description', '', $mediadata);
break;
case OM_REPLYVIDEOONLY:
$mediadata = fetchVideoRecorderForSubmission('swf', 'poodllonline', FILENAMECONTROL, $usercontextid, 'user', 'draft', $draftitemid, $timelimit);
$mform->addElement('static', 'description', '', $mediadata);
break;
case OM_REPLYVOICETHENTEXT:
//if we have no audio, we force user to make audio before text
if (empty($this->_customdata['mediapath'])) {
$mediadata = fetchAudioRecorderForSubmission('swf', 'poodllonline', FILENAMECONTROL, $usercontextid, 'user', 'draft', $draftitemid, $timelimit);
$mform->addElement('static', 'description', '', $mediadata);
}
break;
case OM_REPLYVIDEOTHENTEXT:
//if we have no video, we force user to make video before text
if (empty($this->_customdata['mediapath'])) {
$mediadata = fetchVideoRecorderForSubmission('swf', 'poodllonline', FILENAMECONTROL, $usercontextid, 'user', 'draft', $draftitemid, $timelimit);
$mform->addElement('static', 'description', '', $mediadata);
}
break;
}
//If we are recording text, and we do not need torecord media first
//We display the text box
switch ($this->_customdata['assignment']->var3) {
case OM_REPLYVIDEOTHENTEXT:
case OM_REPLYVOICETHENTEXT:
if (empty($this->_customdata['mediapath'])) {
break;
}
case OM_REPLYVOICEONLY:
case OM_REPLYVIDEOONLY:
case OM_REPLYTALKBACK:
case OM_REPLYWHITEBOARD:
case OM_REPLYMP3VOICE:
//We do not need a text box
break;
case OM_REPLYTEXTONLY:
default:
$mediadata = "";
// visible elements
//$mform->addElement('editor', 'text', get_string('submission', 'assignment'), array('cols'=>85, 'rows'=>30));
$mform->addElement('editor', 'text_editor', get_string('submission', 'assignment'), null, $this->_customdata['editoroptions']);
//$mform->addElement('editor', 'text', get_string('submission', 'assignment'));
$mform->setType('text_editor', PARAM_RAW);
// to be cleaned before display
$mform->addRule('text_editor', get_string('required'), 'required', null, 'client');
}
// hidden params
$mform->addElement('hidden', 'id', 0);
$mform->setType('id', PARAM_INT);
// buttons
$this->add_action_buttons();
$this->set_data($this->_customdata['data']);
}
/**
* Add form elements onlinepoodll submissions
*
* @param mixed $submission can be null
* @param MoodleQuickForm $mform
* @param stdClass $data
* @return true if elements were added to the form
*/
public function get_form_elements($submission, MoodleQuickForm $mform, stdClass $data)
{
global $CFG, $USER;
$elements = array();
$submissionid = $submission ? $submission->id : 0;
if ($submission && get_config('assignsubmission_onlinepoodll', 'showcurrentsubmission')) {
$onlinepoodllsubmission = $this->get_onlinepoodll_submission($submission->id);
$size = get_config('assignsubmission_onlinepoodll', 'displaysize_single');
//show the previous submission in a player or whatever
$mform->addElement('static', 'currentsubmission', get_string('currentsubmission', 'assignsubmission_onlinepoodll'), $this->fetchResponses($submission->id, false, false));
}
//We prepare our form here and fetch/save data in SAVE method
$usercontextid = context_user::instance($USER->id)->id;
$draftitemid = file_get_submitted_draft_itemid(OP_FILENAMECONTROL);
$contextid = $this->assignment->get_context()->id;
file_prepare_draft_area($draftitemid, $contextid, ASSIGNSUBMISSION_ONLINEPOODLL_COMPONENT, ASSIGNSUBMISSION_ONLINEPOODLL_FILEAREA, $submissionid, null, null);
$mform->addElement('hidden', 'draftitemid', $draftitemid);
$mform->addElement('hidden', 'usercontextid', $usercontextid);
$mform->addElement('hidden', OP_FILENAMECONTROL, '', array('id' => OP_FILENAMECONTROL));
$mform->setType('draftitemid', PARAM_INT);
$mform->setType('usercontextid', PARAM_INT);
$mform->setType(OP_FILENAMECONTROL, PARAM_TEXT);
//get timelimit for recorders if set
$timelimit = $this->get_config('timelimit');
//fetch the required "recorder
switch ($this->get_config('recordertype')) {
case OP_REPLYVOICE:
$mediadata = fetchAudioRecorderForSubmission('swf', 'onlinepoodll', OP_FILENAMECONTROL, $usercontextid, 'user', 'draft', $draftitemid, $timelimit);
$mform->addElement('static', 'description', '', $mediadata);
break;
case OP_REPLYMP3VOICE:
$mediadata = fetchMP3RecorderForSubmission(OP_FILENAMECONTROL, $usercontextid, 'user', 'draft', $draftitemid, $timelimit);
$mform->addElement('static', 'description', '', $mediadata);
break;
case OP_REPLYWHITEBOARD:
//get board sizes
switch ($this->get_config('boardsize')) {
case "320x320":
$width = 320;
$height = 320;
break;
case "400x600":
$width = 400;
$height = 600;
break;
case "500x500":
$width = 500;
$height = 500;
break;
case "600x400":
$width = 600;
$height = 400;
break;
case "600x800":
$width = 600;
$height = 800;
break;
case "800x600":
$width = 800;
$height = 600;
break;
}
//Get Backimage, if we have one
// get file system handle for fetching url to submitted media prompt (if there is one)
$fs = get_file_storage();
$itemid = 0;
$files = $fs->get_area_files($contextid, ASSIGNSUBMISSION_ONLINEPOODLL_CONFIG_COMPONENT, ASSIGNSUBMISSION_ONLINEPOODLL_WB_FILEAREA, $itemid);
$imageurl = "";
if ($files && count($files) > 0) {
$file = array_pop($files);
$imageurl = file_rewrite_pluginfile_urls('@@PLUGINFILE@@/' . $file->get_filename(), 'pluginfile.php', $file->get_contextid(), $file->get_component(), $file->get_filearea(), $file->get_itemid());
}
$mediadata = fetchWhiteboardForSubmission(OP_FILENAMECONTROL, $usercontextid, 'user', 'draft', $draftitemid, $width, $height, $imageurl);
$mform->addElement('static', 'description', '', $mediadata);
break;
case OP_REPLYSNAPSHOT:
$mediadata = fetchSnapshotCameraForSubmission(OP_FILENAMECONTROL, "snap.jpg", 350, 400, $usercontextid, 'user', 'draft', $draftitemid);
$mform->addElement('static', 'description', '', $mediadata);
break;
case OP_REPLYVIDEO:
$mediadata = fetchVideoRecorderForSubmission('swf', 'onlinepoodll', OP_FILENAMECONTROL, $usercontextid, 'user', 'draft', $draftitemid, $timelimit);
$mform->addElement('static', 'description', '', $mediadata);
break;
}
// hidden params
$mform->addElement('hidden', 'id', 0);
$mform->setType('id', PARAM_INT);
return true;
}
function display_add_field($recordid = 0)
{
global $CFG, $DB, $OUTPUT, $PAGE, $USER;
$text = '';
$format = 0;
$str = '<div title="' . $this->field->description . '">';
editors_head_setup();
$options = $this->get_options();
$itemid = $this->field->id;
$field = 'field_' . $itemid;
if ($recordid && ($content = $DB->get_record('data_content', array('fieldid' => $this->field->id, 'recordid' => $recordid)))) {
$format = $content->content1;
$text = clean_text($content->content, $format);
$text = file_prepare_draft_area($draftitemid, $this->context->id, 'mod_data', 'content', $content->id, $options, $text);
} else {
$draftitemid = file_get_unused_draft_itemid();
}
$updatecontrol = $field;
$idcontrol = $field . '_itemid';
$str .= '<input type="hidden" id="' . $updatecontrol . '" name="' . $updatecontrol . '" value="empty" />';
$str .= '<input type="hidden" name="' . $idcontrol . '" value="' . $draftitemid . '" />';
// $type = DBP_AUDIOMP3;
$usercontextid = context_user::instance($USER->id)->id;
switch ($this->field->param4) {
case DBP_AUDIO:
$str .= fetchAudioRecorderForSubmission('auto', 'ignore', $updatecontrol, $usercontextid, "user", "draft", $draftitemid);
break;
case DBP_VIDEO:
$str .= fetchVideoRecorderForSubmission('auto', 'ignore', $updatecontrol, $usercontextid, "user", "draft", $draftitemid);
break;
case DBP_AUDIOMP3:
$str .= fetchMP3RecorderForSubmission($updatecontrol, $usercontextid, "user", "draft", $draftitemid);
break;
case DBP_WHITEBOARDSIMPLE:
case DBP_WHITEBOARDFULL:
$str .= fetchWhiteboardForSubmission($updatecontrol, $usercontextid, "user", "draft", $draftitemid);
break;
case DBP_SNAPSHOT:
$str .= fetchSnapshotCameraForSubmission($updatecontrol, 'apic.jpg', 350, 400, $usercontextid, "user", "draft", $draftitemid);
break;
}
return $str;
}
