insert_tags_from_string($value, 'file', $file_id, $access, $page_owner);
$metadata = optional_param('metadata');
if (is_array($metadata)) {
foreach ($metadata as $name => $value) {
$m = new StdClass();
$m->name = trim($name);
$m->value = trim($value);
$m->file_id = $file_id;
insert_record('file_metadata', $m);
}
}
$rssresult = run("files:rss:publish", array($page_owner, false));
$rssresult = run("profile:rss:publish", array($page_owner, false));
$messages[] = gettext("The file was successfully uploaded.");
} else {
$messages[] = $um->get_errors();
}
$redirect_url = url . $ul_username . "/files/";
if ($folderid > -1) {
$redirect_url .= $folderid;
}
define('redirect_url', $redirect_url);
}
break;
// Edit a file
// Edit a file
case "files:editfile":
$f = new stdClass();
$f->ident = optional_param('file_id', 0, PARAM_INT);
$f->title = trim(optional_param('edit_file_title'));
$f->folder = optional_param('edit_file_folder', 0, PARAM_INT);
function upload_file()
{
global $CFG, $USER;
$mode = optional_param('mode', '', PARAM_ALPHA);
$offset = optional_param('offset', 0, PARAM_INT);
$returnurl = 'view.php?id=' . $this->cm->id;
$filecount = $this->count_user_files($USER->id);
$submission = $this->get_submission($USER->id);
if (!$this->can_upload_file($submission)) {
$this->view_header(get_string('upload'));
notify(get_string('uploaderror', 'assignment'));
print_continue($returnurl);
$this->view_footer();
die;
}
$dir = $this->file_area_name($USER->id);
check_dir_exists($CFG->dataroot . '/' . $dir, true, true);
// better to create now so that student submissions do not block it later
require_once $CFG->dirroot . '/lib/uploadlib.php';
$um = new upload_manager('newfile', false, true, $this->course, false, $this->assignment->maxbytes, true);
if ($um->process_file_uploads($dir)) {
$submission = $this->get_submission($USER->id, true);
//create new submission if needed
$updated = new object();
$updated->id = $submission->id;
$updated->timemodified = time();
if (update_record('assignment_submissions', $updated)) {
add_to_log($this->course->id, 'assignment', 'upload', 'view.php?a=' . $this->assignment->id, $this->assignment->id, $this->cm->id);
$submission = $this->get_submission($USER->id);
$this->update_grade($submission);
if (!$this->drafts_tracked()) {
$this->email_teachers($submission);
}
} else {
$new_filename = $um->get_new_filename();
$this->view_header(get_string('upload'));
notify(get_string('uploadnotregistered', 'assignment', $new_filename));
print_continue($returnurl);
$this->view_footer();
die;
}
redirect('view.php?id=' . $this->cm->id);
}
$this->view_header(get_string('upload'));
notify(get_string('uploaderror', 'assignment'));
echo $um->get_errors();
print_continue($returnurl);
$this->view_footer();
die;
}
/**
* Saves an uploaded Dialogue attachment to the moddata directory
*
* @param object $entry
* @param string $inputname
* @param string messages string, passed by reference
* @return string new file name
*/
function dialogue_add_attachment($entry, $inputname, &$message)
{
global $CFG, $COURSE;
require_once $CFG->dirroot . '/lib/uploadlib.php';
$um = new upload_manager($inputname, true, false, $COURSE, false, 0, true, true);
$dir = dialogue_file_area_name($entry);
if ($um->process_file_uploads($dir)) {
$message .= $um->get_errors();
return $um->get_new_filename();
}
$message .= $um->get_errors();
return null;
}
/**
*
*/
function forum_add_attachment($post, $inputname, &$message)
{
global $CFG;
if (!($forum = get_record("forum", "id", $post->forum))) {
return "";
}
if (!($course = get_record("course", "id", $forum->course))) {
return "";
}
require_once $CFG->dirroot . '/lib/uploadlib.php';
$um = new upload_manager($inputname, true, false, $course, false, $forum->maxbytes, true, true);
$dir = forum_file_area_name($post);
if ($um->process_file_uploads($dir)) {
$message .= $um->get_errors();
return $um->get_new_filename();
}
$message .= $um->get_errors();
return null;
}
/**
* This function add new files into mailid.
*
* @uses $CFG
* @access protected
* @version 1.0
* @param $attachments Is an array get to $_FILES
* @return string Array of all name attachments upload
*/
function add_attachments()
{
global $CFG;
/// Note: $attachments is an array, who it's 5 sub-array in here.
/// name, type, tmp_name. size, error who have an arrays.
// Prevent errors
if (empty($this->oldattachments) and (empty($this->attachments) or isset($this->attachments['FILE_0']['error']) and $this->attachments['FILE_0']['error'] == 4)) {
return true;
}
// Get course for upload manager
if (!($course = get_record('course', 'id', $this->course))) {
return '';
}
require_once $CFG->dirroot . '/lib/uploadlib.php';
// Get directory for save this attachments
$dir = $this->get_file_area();
// Now, delete old corresponding files
if (!empty($this->oldattachments)) {
if ($this->type != EMAIL_FORWARD and $this->type != EMAIL_REPLY and $this->type != EMAIL_REPLYALL) {
// Working in same email
// Necessary library for this function
include_once $CFG->dirroot . '/lib/filelib.php';
// Get files of mail
if ($files = get_directory_list($dir)) {
// Process all attachments
foreach ($files as $file) {
// Get path of file
$attach = $this->get_file_area_name() . '/' . $file;
$attachments[] = $attach;
}
}
if ($diff = array_diff($attachments, $this->oldattachments)) {
foreach ($diff as $attachment) {
unlink($CFG->dataroot . '/' . $attachment);
// Drop file
}
}
} else {
if ($this->type === EMAIL_FORWARD) {
// Copy $this->oldattachments in this new email
foreach ($this->oldattachments as $attachment) {
copy($CFG->dataroot . '/' . $attachment, $this->get_file_area() . '/' . basename($attachment));
}
}
}
}
if (!empty($this->attachments) or isset($this->attachments['FILE_0']['error']) and $this->attachments['FILE_0']['error'] != 4) {
// Now, processing all attachments . . .
$um = new upload_manager(NULL, false, false, $course, false, 0, true, true);
}
if (!$um->process_file_uploads($dir)) {
// empty file upload. Error solve in latest version of moodle.
// Warning! Only comprove first mail. Bug of uploadlib.php.
$message = get_string('uploaderror', 'assignment');
$message .= '<br />';
$message .= $um->get_errors();
print_simple_box($message, '', '', '', '', 'errorbox');
print_continue($CFG->wwwroot . '/blocks/email_list/email/index.php?id=' . $course->id);
print_footer();
die;
}
return true;
}
function profile_photo_validate_input_field($parameter)
{
global $CFG, $messages, $data, $profile_id;
$found = false;
foreach ($data['profile:details'] as $profileitem) {
if (is_array($profileitem)) {
$fname = $profileitem[1];
$ftype = $profileitem[2];
} else {
$fname = $profileitem->internal_name;
$ftype = $profileitem->field_type;
}
if ($fname == $parameter->name) {
$found = true;
break;
}
}
if ($found && ($ftype = "profile_photo")) {
require_once $CFG->dirroot . 'lib/uploadlib.php';
require_once $CFG->dirroot . 'lib/filelib.php';
$textlib = textlib_get_instance();
$upload_folder = $textlib->substr(user_info("username", $profile_id), 0, 1);
$um = new upload_manager('profile_photo_' . $fname, true, true, false, 5000000, true);
$reldir = "profile_photos/" . $upload_folder . "/" . user_info("username", $profile_id) . "/" . $parameter->name . "/";
$dir = $CFG->dataroot . $reldir;
if ($um->process_file_uploads($dir)) {
$parameter->value = $reldir . $um->get_new_filename();
update_record('profile_data', $parameter);
} else {
$messages[] = $um->get_errors();
}
}
return true;
}
$f->size = $um->get_filesize();
$f->reg_time = time();
//insert into db
if ($rs = insert_record('prop_files', $f)) {
$errmsg[] = __('Archivo registrado exitosamente.');
//reset file
$file = new StdClass();
$file->title = '';
$file->descr = '';
$file->public = 0;
} else {
$errmsg[] = __('Ocurrió un error al registrar el archivo.');
}
} else {
$errmsg[] = __('Error al subir el archivo.');
$errmsg[] = $um->get_errors();
}
//show messages
show_error($errmsg, false);
} else {
show_error($errmsg);
}
}
?>
<h1><?php
echo __('Archivos adjuntos de la propuesta');
?>
</h1>
<?php
function upload_foaf()
{
global $data, $CFG;
$action = optional_param('action');
if (!empty($action) && $action == "profile:foaf:upload" && logged_on && run("permissions:check", "profile")) {
require_once $CFG->dirroot . 'lib/uploadlib.php';
$um = new upload_manager('foaf_file', false, true, 0, true);
$dir = $CFG->dataroot . 'tmp/foaf/';
if (!$um->process_file_uploads($dir)) {
$messages[] = gettext("There was an error uploading the file. Possibly the file was too large, or the upload was interrupted.");
$messages[] = $um->get_errors();
return false;
}
$file = $um->get_new_filepath();
$foaf = @GetXMLTreeProfile($file);
$data['profile:preload'] = array();
if (isset($foaf['RDF:RDF'][0]['PERSON'][0]) && !isset($foaf['RDF:RDF'][0]['FOAF:PERSON'][0])) {
$foaf['RDF:RDF'][0]['FOAF:PERSON'][0] = $foaf['RDF:RDF'][0]['PERSON'][0];
}
if (isset($foaf['RDF:RDF'][0]['FOAF:PERSON'][0])) {
$foaf = $foaf['RDF:RDF'][0]['FOAF:PERSON'][0];
if (!empty($data['foaf:profile']) && sizeof($data['foaf:profile']) > 0) {
foreach ($data['foaf:profile'] as $foaf_element) {
$profile_value = addslashes($foaf_element[0]);
$foaf_name = $foaf_element[1];
$individual = $foaf_element[2];
$resource = $foaf_element[3];
if (isset($foaf[strtoupper($foaf_name)])) {
$values = $foaf[strtoupper($foaf_name)];
foreach ($values as $value) {
$thisvalue = "";
if (trim($value['VALUE']) != "") {
$thisvalue = trim($value['VALUE']);
} else {
if (isset($value['ATTRIBUTES']['DC:TITLE']) && trim($value['ATTRIBUTES']['DC:TITLE'] != "")) {
$thisvalue = trim($value['ATTRIBUTES']['DC:TITLE']);
} else {
if (isset($value['ATTRIBUTES']['RDF:RESOURCE']) && trim($value['ATTRIBUTES']['RDF:RESOURCE'] != "")) {
$thisvalue = trim($value['ATTRIBUTES']['RDF:RESOURCE']);
}
}
}
if ($thisvalue != "") {
if (!isset($data['profile:preload'][$profile_value])) {
$data['profile:preload'][$profile_value] = $thisvalue;
} else {
$data['profile:preload'][$profile_value] .= ", " . $thisvalue;
}
}
}
}
}
}
if (!empty($foaf['VCARD:ADR']) && sizeof($foaf['VCARD:ADR']) > 0) {
if (!empty($data['vcard:profile:adr']) && sizeof($data['vcard:profile:adr']) > 0) {
$foaf = $foaf['VCARD:ADR'][0];
foreach ($data['vcard:profile:adr'] as $foaf_element) {
$profile_value = addslashes($foaf_element[0]);
$foaf_name = $foaf_element[1];
$individual = $foaf_element[2];
$resource = $foaf_element[3];
if (isset($foaf[strtoupper($foaf_name)])) {
$values = $foaf[strtoupper($foaf_name)];
foreach ($values as $value) {
$thisvalue = "";
if (trim($value['VALUE']) != "") {
$thisvalue = trim($value['VALUE']);
} else {
if (isset($value['ATTRIBUTES']['DC:TITLE']) && trim($value['ATTRIBUTES']['DC:TITLE'] != "")) {
$thisvalue = trim($value['ATTRIBUTES']['DC:TITLE']);
} else {
if (isset($value['ATTRIBUTES']['RDF:RESOURCE']) && trim($value['ATTRIBUTES']['RDF:RESOURECE'] != "")) {
$thisvalue = trim($value['ATTRIBUTES']['DC:TITLE']);
}
}
}
if ($thisvalue != "") {
if (!isset($data['profile:preload'][$profile_value])) {
$data['profile:preload'][$profile_value] = $thisvalue;
} else {
$data['profile:preload'][$profile_value] .= ", " . $thisvalue;
}
}
}
}
}
}
}
$messages[] = gettext("Data from your FOAF file has been preloaded. You must click Save at the bottom of the page for the changes to take effect.");
} else {
$messages[] = gettext("Error: supplied file did not appear to be a FOAF file.");
}
}
return true;
}
/**
* Team members should have same files in their folder.
* This method will handle the team submission files.
*/
function upload_file()
{
global $CFG, $USER;
$mode = optional_param('mode', '', PARAM_ALPHA);
$offset = optional_param('offset', 0, PARAM_INT);
$teamid = optional_param('teamid', '', PARAM_INT);
$returnurl = 'view.php?id=' . $this->cm->id;
$submission = $this->get_submission($USER->id);
if (!$this->can_upload_file($submission, $teamid) || !confirm_sesskey()) {
$this->view_header(get_string('upload'));
notify(get_string('uploaderror', 'assignment'));
print_continue($returnurl);
$this->view_footer();
die;
}
//team can not be empty
$members = $this->get_members_from_team($teamid);
if ($members && is_array($members)) {
require_once $CFG->dirroot . '/lib/uploadlib.php';
$currenttime = time();
$um = new upload_manager('newfile', false, true, $this->course, false, $this->assignment->maxbytes, true);
$dir = $this->team_file_area_name($teamid);
check_dir_exists($CFG->dataroot . '/' . $dir, true, true);
if ($um->process_file_uploads($dir)) {
// if file was uploaded successfully, update members' assignment_submission records.
foreach ($members as $member) {
//update all team members's assignment_submission records.
$submission = $this->get_submission($member->student, true);
//create new submission if needed
$updated = new object();
$updated->id = $submission->id;
$updated->timemodified = $currenttime;
if (update_record('assignment_submissions', $updated)) {
add_to_log($this->course->id, 'assignment', 'upload', 'view.php?a=' . $this->assignment->id, $this->assignment->id, $this->cm->id);
$submission = $this->get_submission($member->student);
$this->update_grade($submission);
if (!$this->drafts_tracked()) {
$this->email_teachers($submission);
}
} else {
$new_filename = $um->get_new_filename();
$this->view_header(get_string('upload'));
notify(get_string('uploadnotregistered', 'assignment', $new_filename));
print_continue($returnurl);
$this->view_footer();
die;
}
}
// Start Optional Turnitin code
// $plagiarismvalues = get_records_menu('plagiarism_config', 'cm',$this->cm->id,'','name,value');
// if (!empty($plagiarismvalues['use_turnitin']) &&
// (empty($this->assignment->tii_draft_submit) or !$this->drafts_tracked()) ) {
// if ($tii_file = get_record_select('tii_files', "course='".$this->course->id.
// "' AND module='".$this->cm->module.
// "' AND instance='".$this->assignment->id.
// "' AND userid = '".$USER->id.
// "' AND filename = '".$um->get_new_filename()."'")) {
//update record.
// $tii_file->tiicode = 'pending';
// $tii_file->tiiscore ='0';
// if (!update_record('tii_files', $tii_file)) {
// debugging("update tii_files failed!");
// }
// } else {
// $tii_file = new object();
// $tii_file->course = $this->course->id;
// $tii_file->module = $this->cm->module;
// $tii_file->instance = $this->assignment->id;
// $tii_file->userid = $USER->id;
// $tii_file->filename = $um->get_new_filename();
// $tii_file->tiicode = 'pending';
// if (!insert_record('tii_files', $tii_file)) {
// debugging("insert into tii_files failed");
// }
// }
// }
// End Optional Turnitin code
} else {
$this->view_header(get_string('upload'));
notify('upload process fail');
print_continue($returnurl);
$this->view_footer();
}
redirect('view.php?id=' . $this->cm->id);
}
$this->view_header(get_string('upload'));
notify(get_string('uploaderror', 'assignment'));
echo $um->get_errors();
print_continue($returnurl);
$this->view_footer();
die;
}
function upload_file()
{
global $CFG, $USER;
$mode = optional_param('mode', '', PARAM_ALPHA);
$offset = optional_param('offset', 0, PARAM_INT);
$returnurl = 'view.php?id=' . $this->cm->id;
$status = false;
// Indicated whether the file was successfully moved or not.
$form = new backpack_form();
// Make sure that data was returned from the form.
if (!($data = $form->get_data())) {
$data = $form->get_submitted_data();
}
$dir = $this->file_area_name($USER->id);
check_dir_exists($CFG->dataroot . '/' . $dir, true, true);
// better to create now so that student submissions do not block it later
$filecount = $this->count_user_files($USER->id);
$submission = $this->get_submission($USER->id);
// Ensure that this user can actually submit a file to this assignment or not.
if (!$this->can_upload_file($submission)) {
$this->view_header(get_string('upload'));
notify(get_string('uploaderror', 'assignment'));
print_continue($returnurl);
$this->view_footer();
die;
}
//obtain the repository object, if possible
//(should be obtainable since the config has already been checked)
$repo = $this->get_repository_object();
// If a repository file was chosen for upload
if (!empty($data->alfrescoassignment) && isset($repo) && $repo->verify_setup() && $repo->is_configured()) {
$file = $data->alfrescoassignment;
// Get the UUID value from the repo file URL.
if (preg_match('/[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}/', $file, $matches) > 0) {
if (!empty($matches[0])) {
$uuid = $matches[0];
$info = $repo->get_info($uuid);
$status = $repo->copy_local($uuid, $info->title, $CFG->dataroot . '/' . $dir);
}
}
// If a local file was chosen for upload
} else {
if (!empty($data->addfile)) {
require_once $CFG->dirroot . '/lib/uploadlib.php';
$um = new upload_manager('localassignment', false, true, $this->course, false, $this->assignment->maxbytes, true);
$status = $um->process_file_uploads($dir);
}
}
if ($status) {
$submission = $this->get_submission($USER->id, true);
//create new submission if needed
$updated = new stdClass();
$updated->id = $submission->id;
$updated->timemodified = time();
if (update_record('assignment_submissions', $updated)) {
add_to_log($this->course->id, 'assignment', 'upload', 'view.php?a=' . $this->assignment->id, $this->assignment->id, $this->cm->id);
$submission = $this->get_submission($USER->id);
$this->update_grade($submission);
if (!$this->drafts_tracked()) {
$this->email_teachers($submission);
}
} else {
$new_filename = $um->get_new_filename();
$this->view_header(get_string('upload'));
notify(get_string('uploadnotregistered', 'assignment', $new_filename));
print_continue($returnurl);
$this->view_footer();
die;
}
redirect('view.php?id=' . $this->cm->id);
}
$this->view_header(get_string('upload'));
notify(get_string('uploaderror', 'assignment'));
if (!empty($um)) {
echo $um->get_errors();
}
print_continue($returnurl);
$this->view_footer();
die;
}
/**
* Team members should have same files in their folder.
*/
function upload_file()
{
global $CFG, $USER;
error_log('upload_file method');
$mode = optional_param('mode', '', PARAM_ALPHA);
$offset = optional_param('offset', 0, PARAM_INT);
$teamid = optional_param('teamid', '', PARAM_INT);
$returnurl = 'view.php?id=' . $this->cm->id;
$filecount = $this->count_user_files($USER->id);
$submission = $this->get_submission($USER->id);
if (!$this->can_upload_file($submission, $teamid)) {
$this->view_header(get_string('upload'));
notify(get_string('uploaderror', 'assignment'));
print_continue($returnurl);
$this->view_footer();
die;
}
//team can not be empty
$members = $this->get_members_from_team($teamid);
if ($members && is_array($members)) {
require_once $CFG->dirroot . '/lib/uploadlib.php';
$currenttime = time();
$um = new upload_manager('newfile', false, true, $this->course, false, $this->assignment->maxbytes, true);
$dir = $this->file_area_name($USER->id);
check_dir_exists($CFG->dataroot . '/' . $dir, true, true);
error_log('source dir :' . $dir);
if ($um->process_file_uploads($dir)) {
//copy this new file to other members dir
//update members' assignment_submission records.
$file = $um->get_new_filename();
foreach ($members as $member) {
//save this file in other team members' file dir.
if ($member->student != $USER->id) {
//not process the file folder for itself
$memberdir = $this->file_area_name($member->student);
check_dir_exists($CFG->dataroot . '/' . $memberdir, true, true);
error_log('member dir:' . $memberdir);
$this->copy_file($USER->id, $file, $CFG->dataroot . '/' . $memberdir);
}
//update all team members's assignment_submission records.
error_log('update member assignment submission');
$submission = $this->get_submission($member->student, true);
//create new submission if needed
$updated = new object();
$updated->id = $submission->id;
$updated->timemodified = $currenttime;
if (update_record('assignment_submissions', $updated)) {
add_to_log($this->course->id, 'assignment', 'upload', 'view.php?a=' . $this->assignment->id, $this->assignment->id, $this->cm->id);
$submission = $this->get_submission($member->student);
$this->update_grade($submission);
if (!$this->drafts_tracked()) {
$this->email_teachers($submission);
}
} else {
$new_filename = $um->get_new_filename();
$this->view_header(get_string('upload'));
notify(get_string('uploadnotregistered', 'assignment', $new_filename));
print_continue($returnurl);
$this->view_footer();
die;
}
}
} else {
$this->view_header(get_string('upload'));
notify('upload process fail');
print_continue($returnurl);
$this->view_footer();
}
redirect('view.php?id=' . $this->cm->id);
}
$this->view_header(get_string('upload'));
notify(get_string('uploaderror', 'assignment'));
echo $um->get_errors();
print_continue($returnurl);
$this->view_footer();
die;
}
