function photos_upload()
{
require MODELS . "photo.php";
require MODELS . "users.php";
$cur_user = users_getCurrentUser();
if ($cur_user['id'] > 0) {
if ($_SERVER['REQUEST_METHOD'] == "POST") {
if ($_FILES['file']['error'] == 0) {
$name = $_POST['name'];
$album = $_POST['album'];
$filename = generate_filename($_FILES['file']['name']);
if (move_uploaded_file($_FILES['file']['tmp_name'], ROOT . "files/{$filename}")) {
photos_insert($name, '', $filename, $cur_user['id'], $album);
header('location: ' . WEB);
exit;
}
}
} else {
require MODELS . "albums.php";
$albums = albums_getByUser($cur_user);
if (isset($_GET['albumId'])) {
$album_id = $_GET['albumId'];
} else {
$album_id = -100500;
}
require VIEWS . "upload.php";
}
} else {
header('location:' . WEB . '/login');
}
}
public function uploadImageAjax(Request $request)
{
$path = public_path('upload');
if ($request->ajax()) {
$file = $request->file('fileToUpload');
$filename = generate_filename($path, $file->getClientOriginalExtension());
try {
$file->move($path, $filename);
$file = '/upload/' . $filename;
$data = ['message' => 'uploadSuccess', 'file' => $file];
} catch (FileException $e) {
$data = ['message' => 'uploadError'];
}
} else {
$data = ['message' => 'uploadNotAjax', 'formData' => Input::all()];
}
return new JsonResponse($data);
}
/**
* Generate the file name base on current user id, time
* to get a unique file in present directory
*
* @param string $directory Path to the upload directory
* @param string $extension File extension
* @param array $options Prefix, suffix,...
*
* @return string
*/
function generate_filename($directory, $extension, $options = [])
{
$userId = 0;
$microtime = microtime(true);
$randStr = str_random(10);
if (auth()->check()) {
$userId = user()->id;
}
$prefix = isset($options['prefix']) ? $options['prefix'] : '';
$suffix = isset($options['suffix']) ? $options['suffix'] : '';
$nameEncoding = md5($userId . $microtime . $randStr);
$fileName = $prefix . $nameEncoding . $suffix . '.' . $extension;
while (check_file($directory . $fileName)) {
$fileName = generate_filename($directory, $extension . $prefix);
}
return $fileName;
}
private function _uploadMiniature($file)
{
$path = public_path('upload');
$filename = generate_filename($path, $file->getClientOriginalExtension());
$file->move($path, $filename);
return $filename;
}
function generate_final_video_frames($converted_avatars, $uid, $dir = 'data', $videos_frames)
{
include get_template_directory() . '/video_libs/libs.php';
$frames = array();
$i = 1;
$converted_path = $dir . "/{$uid}/frames";
if (!file_exists("{$converted_path}")) {
exec("mkdir -p {$converted_path}");
}
exec("chmod 777 -R {$converted_path}");
exec("rm -rf {$converted_path}/*");
#include get_template_directory() . '/video_libs/data.php';
/*include get_template_directory() . '/video_libs/data_live.php';
$videos_frames = get_data_videos($_REQUEST['uid'], $_REQUEST['eid']);*/
foreach ($videos_frames as $key => $value) {
$name = generate_filename($i);
$filename = $value->imageFrame;
$curr_frame = "{$converted_path}/{$name}";
$frames[] = $curr_frame;
$text_objs = isset($value->text) ? $value->text : array();
$image_objs = isset($value->imageFace) ? $value->imageFace : array();
if (array_key_exists($filename, $converted_avatars) && !empty($converted_avatars[$filename])) {
if (!empty($image_objs)) {
foreach ($image_objs as $image_obj) {
$order = $image_obj->order;
if ($order == 'back') {
$msg = exec("convert {$converted_avatars[$filename]} {$filename} -composite {$curr_frame}");
} else {
$msg = exec("convert {$filename} {$converted_avatars[$filename]} -composite {$curr_frame}");
}
}
}
} else {
exec("cp {$filename} {$curr_frame}");
}
$w = 210;
if (!empty($text_objs)) {
foreach ($text_objs as $text_obj) {
$picin = new Imagick($curr_frame);
$draw = new ImagickDraw();
$draw->setTextEncoding('utf-8');
$draw->setFillColor("rgba(255, 255, 255, {$text_obj->opacity})");
$draw->setFont($text_obj->font);
$draw->setFontSize($text_obj->size);
$positions = explode(',', $text_obj->position);
//list($lines, $lineHeight)= wordWrapAnnotation($picin, $draw, $text_obj->text, $w-10);
if (!empty($text_obj->break) && $text_obj->break == 'yes') {
$y = $positions[1];
$line_height = 55;
$str = wordwrap($text_obj->text, 19, "\n");
$str_array = explode("\n", $str);
foreach ($str_array as $line) {
$picin->annotateImage($draw, $positions[0], $y, 0, $line);
$y += $line_height;
}
} else {
$picin->annotateImage($draw, $positions[0], $positions[1], 0, $text_obj->text);
}
//$picin->annotateImage($draw, $positions[0], $positions[1], 0, $text_obj->text);
//$picin->annotateImage($draw, $positions[0], $positions[1], 0, $lines);
$picin->writeimage($curr_frame);
/*if( strpos($filename, '110.png')){
echo '<pre>';
print_r($image_obj);
echo '</pre>';
echo 'aaaa';die;
}*/
}
}
$i++;
}
return $frames;
}
/**
* perform log
*
* @param object $params
* @param object form model
* @param string message type
* @returns bool
*/
protected function log($params, $formModel, $messageType)
{
$this->formModel = $formModel;
$app = JFactory::getApplication();
$db = FabrikWorker::getDBO();
$query = $db->getQuery(true);
$rowid = JRequest::getVar('rowid', '');
$loading = strstr($messageType, 'form.load');
$http_referrer = JRequest::getVar('HTTP_REFERER', 'no HTTP_REFERER', 'SERVER');
$user = JFactory::getUser();
$userid = $user->get('id');
$username = $user->get('username');
// Generate random filename
if ($params->get('logs_random_filename') == 1) {
function generate_filename($length)
{
$key = "";
$possible = "0123456789bcdfghjkmnpqrstvwxyzBCDFGHJKLMNPQRTVWXYZ";
$i = 0;
while ($i < $length) {
$char = substr($possible, mt_rand(0, strlen($possible) - 1), 1);
$key .= $char;
$i++;
}
return $key;
}
$random_filename = '_' . generate_filename($params->get('logs_random_filename_length'));
} else {
$random_filename = '';
}
$w = new FabrikWorker();
$logs_path = $w->parseMessageForPlaceHolder($params->get('logs_path'));
if (strpos($logs_path, DS) !== 0) {
$logs_path = JPATH_ROOT . DS . $logs_path;
}
$logs_path = rtrim($logs_path, DS);
if (!JFolder::exists($logs_path)) {
if (!JFolder::create($logs_path)) {
return;
}
}
$ext = $params->get('logs_file_format');
$sep = $params->get('logs_separator');
// Making complete path + filename + extension
$w = new FabrikWorker();
$logs_file = $logs_path . DS . $w->parseMessageForPlaceHolder($params->get('logs_file')) . $random_filename . '.' . $ext;
$logs_mode = $params->get('logs_append_or_overwrite');
$date_element = $params->get('logs_date_field');
$date_now = $params->get('logs_date_now');
// COMPARE DATA
$result_compare = '';
if ($params->get('compare_data')) {
if ($ext == 'csv') {
$sep_compare = '';
$sep_2compare = '/ ';
} else {
if ($ext == 'txt') {
$sep_compare = "\n";
$sep_2compare = "\n";
} else {
if ($ext == 'htm') {
$sep_compare = '<br/>';
$sep_2compare = '<br/>';
}
}
}
if ($loading) {
$result_compare = JText::_('COMPARE_DATA_LOADING') . $sep_2compare;
} else {
$data = $this->getEmailData();
$newData = $this->getNewData($formModel);
if (!empty($data)) {
$post = JRequest::get('post');
$elementModel = JModel::getInstance('element', 'FabrikModel');
$element = $elementModel->getElement(true);
$tableModel = $formModel->getTable();
$origDataCount = count(array_keys(JArrayHelper::fromObject($formModel->_origData[0])));
if ($origDataCount > 0) {
$c = 0;
$origData = $formModel->_origData;
$log_elements = explode(',', str_replace(' ', '', $params->get('logs_element_list', '')));
$groups = $formModel->getGroupsHiarachy();
foreach ($groups as $groupModel) {
$group = $groupModel->getGroup();
$elementModels = $groupModel->getPublishedElements();
foreach ($elementModels as $elementModel) {
$element = $elementModel->getElement();
$fullName = $elementModel->getFullName(false, true, false);
if (empty($log_elements) || in_array($fullName, $log_elements)) {
if ($newData[$c]->{$fullName} != $origData[$c]->{$fullName}) {
$result_compare .= JText::_('COMPARE_DATA_CHANGE_ON') . ' ' . $element->label . ' ' . $sep_compare . JText::_('COMPARE_DATA_FROM') . ' ' . $origData[0]->{$fullName} . ' ' . $sep_compare . JText::_('COMPARE_DATA_TO') . ' ' . $newData[$c]->{$fullName} . ' ' . $sep_2compare;
}
}
}
}
if (empty($result_compare)) {
$result_compare = JText::_('COMPARE_DATA_NO_DIFFERENCES');
}
} else {
$result_compare .= "New record:" . $sep_2compare;
foreach ($data as $key => $val) {
if (isset($val) && substr($key, -4, 4) != '_raw') {
$result_compare .= "{$key} : {$val}" . $sep_2compare;
}
}
}
} else {
$result_compare = "No data to compare!";
}
}
}
// Defining the date to use - Not used anymore as logs should really only record the current time_date
if ($date_now != '') {
$date = date("{$date_now}");
} else {
$date = date("Y-m-d H:i:s");
}
// Custom Message
if ($params->get('custom_msg') != '') {
$rep_add_edit = $messageType == 'form.add' ? JText::_('REP_ADD') : ($messageType == 'form.edit' ? JText::_('REP_EDIT') : JText::_('DETAILS'));
$custom_msg = $params->get('custom_msg');
$custom_msg = preg_replace('/{Add\\/Edit}/', $rep_add_edit, $custom_msg);
$custom_msg = preg_replace('/{DATE}/', $date, $custom_msg);
$excl_clabels = preg_replace('/([-{2}| |"][0-9a-zA-Z.:$_>]*)/', '', $custom_msg);
$split_clabels = preg_split('/[+]{1,}/', $excl_clabels);
$clabels = preg_replace('/[={2}]+[a-zA-Z0-9_-]*/', '', $split_clabels);
$ctypes = preg_replace('/[a-zA-Z0-9_-]*[={2}]/', '', $split_clabels);
$labtyp = array_combine($clabels, $ctypes);
$w = new FabrikWorker();
$custom_msg = $w->parseMessageForPlaceHolder($custom_msg);
$excl_cdata = preg_replace('/((?!("[^"]*))([ |\\w|+|.])+(?=[^"]*"\\b)|(?!\\b"[^"]*)( +)+(?=([^"]*)$)|(?=\\b"[^"]*)( +)+(?=[^"]*"\\b))/', '', $custom_msg);
$cdata = preg_split('/["]{1,}/', $excl_cdata);
// Labels for CSV & for DB
$clabels_csv_imp = implode("\",\"", $clabels);
$clabels_csv_p1 = preg_replace('/^(",)/', '', $clabels_csv_imp);
$clabels_csv = '';
$clabels_csv .= preg_replace('/(,")$/', '', $clabels_csv_p1);
if ($params->get('compare_data') == 1) {
$clabels_csv .= ', "' . JText::_('PLG_FORM_LOG_COMPARE_DATA_LABEL_CSV') . '"';
}
$clabels_createdb_imp = '';
foreach ($labtyp as $klb => $vlb) {
$klb = $db->quoteName($klb);
if ($vlb == 'varchar') {
$clabels_createdb_imp .= $klb . ' ' . $vlb . '(255) NOT NULL, ';
} else {
if ($vlb == 'int') {
$clabels_createdb_imp .= $klb . ' ' . $vlb . '(11) NOT NULL, ';
} else {
if ($vlb == 'datetime') {
$clabels_createdb_imp .= $klb . ' ' . $vlb . ' NOT NULL, ';
}
}
}
}
$clabels_createdb = substr_replace($clabels_createdb_imp, '', -2);
if ($params->get('compare_data') == 1) {
$clabels_createdb .= ', ' . $db->quoteName(JText::_('COMPARE_DATA_LABEL_DB')) . ' text NOT NULL';
}
// @todo - what if we use differnt db driver which doesnt name quote with `??
$clabels_db_imp = implode("`,`", $clabels);
$clabels_db_p1 = preg_replace('/^(`,)/', '', $clabels_db_imp);
$clabels_db = preg_replace('/(,`)$/', '', $clabels_db_p1);
if ($params->get('compare_data') == 1) {
$clabels_db .= ', ' . $db->quoteName(JText::_('PLG_FORM_LOG_COMPARE_DATA_LABEL_DB'));
}
// data for CSV & for DB
$cdata_csv_imp = implode("\",\"", $cdata);
$cdata_csv_p1 = preg_replace('/^(",)/', '', $cdata_csv_imp);
$cdata_csv = preg_replace('/(,")$/', '', $cdata_csv_p1);
$cdata_csv = preg_replace('/={1,}",/', '', $cdata_csv);
$cdata_csv = preg_replace('/""/', '"', $cdata_csv);
if ($params->get('compare_data') == 1) {
$cdata_csv .= ', "' . $result_compare . '"';
}
$cdata_db_imp = implode("','", $cdata);
$cdata_db_p1 = preg_replace("/^(',)/", '', $cdata_db_imp);
$cdata_db = preg_replace("/(,')\$/", '', $cdata_db_p1);
$cdata_db = preg_replace("/={1,}',/", '', $cdata_db);
$cdata_db = preg_replace("/''/", "'", $cdata_db);
if ($params->get('compare_data') == 1 && !$loading) {
$result_compare = preg_replace('/<br\\/>/', '- ', $result_compare);
$result_compare = preg_replace('/\\n/', '- ', $result_compare);
$cdata_db .= ", '" . $result_compare . "'";
}
$custom_msg = preg_replace('/([++][0-9a-zA-Z.:_]*)/', '', $custom_msg);
$custom_msg = preg_replace('/^[ ]/', '', $custom_msg);
$custom_msg = preg_replace('/ /', ' ', $custom_msg);
$custom_msg = preg_replace('/"/', '', $custom_msg);
if ($params->get('compare_data') == 1 && !$loading) {
$custom_msg .= '<br />' . $result_compare;
}
} else {
$clabelsCreateDb = array();
$clabelsDb = array();
$cdataDb = array();
$clabelsCreateDb[] = $db->quoteName('date') . " datetime NOT NULL";
$clabelsDb[] = $db->quoteName('date');
$cdataDb[] = "NOW()";
$clabelsCreateDb[] = $db->quoteName('ip') . " varchar(32) NOT NULL";
$clabelsDb[] = $db->quoteName('ip');
$cdataDb[] = $params->get('logs_record_ip') == '1' ? $db->Quote($_SERVER['REMOTE_ADDR']) : $db->Quote('');
$clabelsCreateDb[] = $db->quoteName('referer') . " varchar(255) NOT NULL";
$clabelsDb[] = $db->quoteName('referer');
$cdataDb[] = $params->get('logs_record_referer') == '1' ? $db->Quote($http_referrer) : $db->Quote('');
$clabelsCreateDb[] = $db->quoteName('user_agent') . " varchar(255) NOT NULL";
$clabelsDb[] = $db->quoteName('user_agent');
$cdataDb[] = $params->get('logs_record_useragent') == '1' ? $db->Quote($_SERVER['HTTP_USER_AGENT']) : $db->Quote('');
$clabelsCreateDb[] = $db->quoteName('data_comparison') . " TEXT NOT NULL";
$clabelsDb[] = $db->quoteName('data_comparison');
$cdataDb[] = $params->get('compare_data') == '1' ? $db->Quote($result_compare) : $db->Quote('');
$clabelsCreateDb[] = $db->quoteName('rowid') . " INT(11) NOT NULL";
$clabelsDb[] = $db->quoteName('rowid');
$cdataDb[] = $db->Quote((int) $rowid);
$clabelsCreateDb[] = $db->quoteName('userid') . " INT(11) NOT NULL";
$clabelsDb[] = $db->quoteName('userid');
$cdataDb[] = $db->Quote((int) $userid);
$clabelsCreateDb[] = $db->quoteName('tableid') . " INT(11) NOT NULL";
$clabelsDb[] = $db->quoteName('tableid');
$cdataDb[] = $db->Quote($formModel->getTableModel()->getId());
$clabelsCreateDb[] = $db->quoteName('formid') . " INT(11) NOT NULL";
$clabelsDb[] = $db->quoteName('formid');
$cdataDb[] = $db->Quote($formModel->getId());
$clabels_createdb = implode(", ", $clabelsCreateDb);
$clabels_db = implode(", ", $clabelsDb);
$cdata_db = implode(", ", $cdataDb);
}
/* For CSV files
* If 'Append' method is used, you don't want to repeat the labels (Date, IP, ...)
* each time you add a line in the file */
$labels = !JFile::exists($logs_file) || $logs_mode == 'w' ? 1 : 0;
$buffer = $logs_mode == 'a' && JFile::exists($logs_file) ? JFile::read($logs_file) : '';
$send_email = $params->get('log_send_email') == '1';
$make_file = $params->get('make_file') == '1';
if ($send_email && !$make_file) {
$ext = 'txt';
}
$email_msg = '';
//@TODO redo all this with JFile API and only writing a string once - needless overhead doing fwrite all the time
if ($make_file || $send_email) {
// Opening or creating the file
if ($params->get('custom_msg') != '') {
if ($send_email) {
$email_msg = $custom_msg;
}
if ($make_file) {
$custMsg = $buffer;
if ($ext != 'csv') {
JFile::write($logs_file, $buffer . $custom_msg . "\n" . $sep . "\n");
} else {
// Making the CSV file
// If the file already exists, do not add the 'label line'
if ($labels == 1) {
$custMsg .= $clabels_csv;
}
// Inserting data in CSV with actual line break as row separator
$custMsg .= "\n" . $cdata_csv;
JFile::write($logs_file, $custMsg);
}
}
} else {
// Making HTM File
if ($ext == 'htm') {
$htmlMsg = "<b>Date:</b> " . $date . "<br/>";
if ($params->get('logs_record_ip') == 1) {
$htmlMsg .= "<b>IP Address:</b> " . $_SERVER['REMOTE_ADDR'] . "<br/>";
}
if ($params->get('logs_record_referer') == 1) {
$htmlMsg .= "<b>Referer:</b> " . $http_referrer . "<br/>";
}
if ($params->get('logs_record_useragent') == 1) {
$htmlMsg .= "<b>UserAgent: </b>" . $_SERVER['HTTP_USER_AGENT'] . "<br/>";
}
$htmlMsg .= $result_compare . $sep . "<br/>";
if ($send_email) {
$email_msg = $htmlMsg;
}
if ($make_file) {
$htmlMsg = $buffer . $htmlMsg;
$res = JFile::write($logs_file, $htmlMsg);
if (!$res) {
JError::raiseNotice(E_NOTICE, "error writing html to log file: " . $logs_file);
}
}
} else {
if ($ext == 'txt') {
$txtMsg = "Date: " . $date . "\n";
$txtMsg .= "Form ID: " . $formModel->getId() . "\n";
$txtMsg .= "Table ID: " . $formModel->getListModel()->getId() . "\n";
$txtMsg .= "Row ID: " . (int) $rowid . "\n";
$txtMsg .= "User ID: {$userid} ({$username})\n";
if ($params->get('logs_record_ip') == 1) {
$txtMsg .= "IP Address: " . $_SERVER['REMOTE_ADDR'] . "\n";
}
if ($params->get('logs_record_referer') == 1) {
$txtMsg .= "Referer: " . $http_referrer . "\n";
}
if ($params->get('logs_record_useragent') == 1) {
$txtMsg .= "UserAgent: " . $_SERVER['HTTP_USER_AGENT'] . "\n";
}
$txtMsg .= $result_compare . $sep . "\n";
if ($send_email) {
$email_msg = $txtMsg;
}
if ($make_file) {
$txtMsg = $buffer . $txtMsg;
JFile::write($logs_file, $txtMsg);
}
} else {
// Making the CSV file
if ($ext == 'csv') {
$csvMsg = array();
// If the file already exists, do not add the 'label line'
if ($labels == 1) {
$csvMsg[] = "Date";
if ($params->get('logs_record_ip') == 1) {
// Putting some "" around the label to avoid two different fields
$csvMsg[] = "\"IP Address\"";
}
if ($params->get('logs_record_referer') == 1) {
$csvMsg[] = "Referer";
}
if ($params->get('logs_record_useragent') == 1) {
$csvMsg[] = "UserAgent";
}
if ($params->get('compare_data') == 1) {
$csvMsg[] = "\"" . JText::_('COMPARE_DATA_LABEL_CSV') . "\"";
}
}
// Inserting data in CSV with actual line break as row separator
$csvMsg[] = "\n\"" . $date . "\"";
if ($params->get('logs_record_ip') == 1) {
$csvMsg[] = "\"" . $_SERVER['REMOTE_ADDR'] . "\"";
}
if ($params->get('logs_record_referer') == 1) {
$csvMsg[] = "\"" . $http_referrer . "\"";
}
if ($params->get('logs_record_useragent') == 1) {
$csvMsg[] = "\"" . $_SERVER['HTTP_USER_AGENT'] . "\"";
}
if ($params->get('compare_data') == 1) {
$csvMsg[] = "\"" . $result_compare . "\"";
}
$csvMsg = implode(",", $csvMsg);
if ($send_email) {
$email_msg = $csvMsg;
}
if ($make_file) {
if ($buffer !== '') {
$csvMsg = $buffer . $csvMsg;
}
JFile::write($logs_file, $csvMsg);
}
}
}
}
}
}
if ($params->get('logs_record_in_db') == 1) {
// In which table?
if ($params->get('record_in') == '') {
$rdb = '#__fabrik_log';
} else {
$db_suff = $params->get('record_in');
$form = $formModel->getForm();
$fid = $form->id;
$db->setQuery("SELECT " . $db->quoteName('db_table_name') . " FROM " . $db->quoteName('#__fabrik_lists') . " WHERE " . $db->quoteName('form_id') . " = " . (int) $fid);
$tname = $db->loadResult();
$rdb = $db->quoteName($tname . $db_suff);
}
// Making the message to record
if ($params->get('custom_msg') != '') {
$message = preg_replace('/<br\\/>/', ' ', $custom_msg);
} else {
$message = $this->makeStandardMessage($params, $result_compare);
}
// $$$ hugh - FIXME - not sure about the option driven $create_custom_table stuff, as this won't work
// if they add an option to an existing log table. We should probably just create all the optional columns
// regardless.
if ($params->get('record_in') == '') {
$in_db = "INSERT INTO {$rdb} (" . $db->quoteName('referring_url') . ", " . $db->quoteName('message_type') . ", " . $db->quoteName('message') . ") VALUES (" . $db->Quote($http_referrer) . ", " . $db->Quote($messageType) . ", " . $db->Quote($message) . ");";
$db->setQuery($in_db);
$db->query();
} else {
$create_custom_table = "CREATE TABLE IF NOT EXISTS {$rdb} (" . $db->quoteName('id') . " int(11) NOT NULL auto_increment PRIMARY KEY, {$clabels_createdb});";
$db->setQuery($create_custom_table);
$db->query();
$in_db = "INSERT INTO {$rdb} ({$clabels_db}) VALUES ({$cdata_db});";
$db->setQuery($in_db);
if (!$db->query()) {
// $$$ changed to always use db fields even if not selected
// so logs already created may need optional fields added.
// try adding every field we should have, don't care if query fails.
foreach ($clabelsCreateDb as $insert) {
$db->setQuery("ALTER TABLE ADD {$insert} AFTER `id`");
$db->query();
}
// ... and try the insert query again
$db->setQuery($in_db);
$db->query();
}
}
}
if ($send_email) {
jimport('joomla.mail.helper');
$config =& JFactory::getConfig();
$email_from = $config->getValue('mailfrom');
$email_to = explode(',', $w->parseMessageForPlaceholder($params->get('log_send_email_to', '')));
$subject = strip_tags($w->parseMessageForPlaceholder($params->get('log_send_email_subject', 'log event')));
foreach ($email_to as $email) {
$email = trim($email);
if (empty($email)) {
continue;
}
if (JMailHelper::isEmailAddress($email)) {
$res = JUtility::sendMail($email_from, $email_from, $email, $subject, $email_msg, true);
} else {
JError::raiseNotice(500, JText::sprintf('DID_NOT_SEND_EMAIL_INVALID_ADDRESS', $email));
}
}
}
return true;
}
/**
* process the plugin, called when form is submitted
*
* @param object $params
* @param object form model
* @returns bol
*/
function onLastProcess(&$params, &$formModel)
{
$app =& JFactory::getApplication();
//$data =& $formModel->_fullFormData;
//$data =& $formModel->_formData;
// Generate random filename
if ($params->get('logs_random_filename') == 1) {
function generate_filename($length)
{
$key = "";
$possible = "0123456789bcdfghjkmnpqrstvwxyzBCDFGHJKLMNPQRTVWXYZ";
$i = 0;
while ($i < $length) {
$char = substr($possible, mt_rand(0, strlen($possible) - 1), 1);
$key .= $char;
$i++;
}
return $key;
}
$random_filename = '_' . generate_filename($params->get('logs_random_filename_length'));
} else {
$random_filename = '';
}
$w = new FabrikWorker();
$logs_path = $w->parseMessageForPlaceHolder($params->get('logs_path'));
if (!file_exists($logs_path)) {
JFolder::create($logs_path);
}
$ext = $params->get('logs_file_format');
$sep = $params->get('logs_separator');
// Making complete path + filename + extension
$w = new FabrikWorker();
$logs_file = $logs_path . $w->parseMessageForPlaceHolder($params->get('logs_file')) . $random_filename . '.' . $ext;
$logs_mode = $params->get('logs_append_or_overwrite');
$date_element = $params->get('logs_date_field');
$date_now = $params->get('logs_date_now');
// COMPARE DATA
$result_compare = '';
if ($params->get('compare_data') == 1) {
$this->formModel =& $formModel;
$data = $this->getEmailData();
$post = JRequest::get('post');
$elementModel =& JModel::getInstance('element', 'FabrikModel');
$element =& $elementModel->getElement(true);
$listModel =& $formModel->getTable();
if ($ext == 'csv') {
$sep_compare = '';
$sep_2compare = '/ ';
} else {
if ($ext == 'txt') {
$sep_compare = '\\n';
$sep_2compare = '\\n';
} else {
if ($ext == 'htm') {
$sep_compare = '<br/>';
$sep_2compare = '<br/>';
}
}
}
//var_dump($listModel); exit;
foreach ($data as $key => $val) {
/* if (is_array($val)) {
foreach ($val as $v) {
if (is_array($v)) {
foreach ($v as $nval) {
if (($nval[0] != $formModel->_origData->$key) && (isset($formModel->_origData->$key)) && (isset($nval[0])) && (substr($key, -4, 4) != '_raw')) {
$result_compare .= JText::_('PLG_FORM_LOG_COMPARE_DATA_CHANGE_ON').' '.$key.' '.$sep_compare.JText::_('PLG_FORM_LOG_COMPARE_DATA_FROM').' '.$formModel->_origData->$key.' '.$sep_compare.JText::_('PLG_FORM_LOG_COMPARE_DATA_TO').' '.$nval[0].' '.$sep_2compare;
}
}
}else{
if (($val[0] != $formModel->_origData->$key) && (isset($formModel->_origData->$key)) && (isset($val[0])) && (substr($key, -4, 4) != '_raw')) {
$result_compare .= JText::_('PLG_FORM_LOG_COMPARE_DATA_CHANGE_ON').' '.$key.' '.$sep_compare.JText::_('PLG_FORM_LOG_COMPARE_DATA_FROM').' '.$formModel->_origData->$key.' '.$sep_compare.JText::_('PLG_FORM_LOG_COMPARE_DATA_TO').' '.$val[0].' '.$sep_2compare;
}
}
}
} else {*/
if ($val != $formModel->_origData->{$key} && isset($formModel->_origData->{$key}) && isset($val) && substr($key, -4, 4) != '_raw') {
$id_elementModel =& JModel::getInstance('element', 'FabrikModel');
$id_elementModel->setId($key);
$id_element =& $id_elementModel->getElement(true);
$formModel->_formData[$id_element->name] = $formModel->_fullFormData['rowid'];
$formModel->_formData[$id_element->name . '_raw'] = $formModel->_fullFormData['rowid'];
$test = $id_element->name->{$key};
$result_compare .= JText::_('PLG_FORM_LOG_COMPARE_DATA_CHANGE_ON') . ' ' . $key . ' ' . $sep_compare . JText::_('PLG_FORM_LOG_COMPARE_DATA_FROM') . ' ' . $formModel->_origData->{$key} . ' ' . $sep_compare . JText::_('PLG_FORM_LOG_COMPARE_DATA_TO') . ' ' . $val . ' ' . $sep_2compare;
}
// }
}
}
// Defining the date to use - Not used anymore as logs should really only record the current time_date
/*if ($date_element != '') {
$this->date_field = $this->getFieldName( $params, 'logs_date_field');
$date = $data[$this->date_field];
} else
*/
if ($date_now != '') {
$date = date("{$date_now}");
} else {
$date = date("Y-m-d H:i:s");
}
// Custom Message
if ($params->get('custom_msg') != '') {
$rowidPos = strpos($_SERVER['HTTP_REFERER'], 'rowid=');
$idPos = $rowidPos + 6;
$rowid = substr($_SERVER['HTTP_REFERER'], $idPos, 1);
if ($rowid == "=" || $rowid == '&' || $rowid == '') {
$rep_add_edit = JText::_('PLG_FORM_LOG_REP_ADD');
} else {
$rep_add_edit = JText::_('PLG_FORM_LOG_REP_EDIT');
}
$custom_msg = $params->get('custom_msg');
$custom_msg = preg_replace('/{Add\\/Edit}/', $rep_add_edit, $custom_msg);
$custom_msg = preg_replace('/{DATE}/', $date, $custom_msg);
/* Using Fabrik's own placeholders {$_SERVER->FOO} instead
$custom_msg = preg_replace('/{IP}/', $_SERVER['REMOTE_ADDR'], $custom_msg);
$custom_msg = preg_replace('/{REFERER}/', $_SERVER['HTTP_REFERER'], $custom_msg);
$custom_msg = preg_replace('/{USERAGENT}/', $_SERVER['HTTP_USER_AGENT'], $custom_msg);*/
$excl_clabels = preg_replace('/([-{2}| |"][0-9a-zA-Z.:$_>]*)/', '', $custom_msg);
$split_clabels = preg_split('/[+]{1,}/', $excl_clabels);
$clabels = preg_replace('/[={2}]+[a-zA-Z0-9_-]*/', '', $split_clabels);
$ctypes = preg_replace('/[a-zA-Z0-9_-]*[={2}]/', '', $split_clabels);
$labtyp = array_combine($clabels, $ctypes);
/*$searchFor = array('date', 'fecha', 'data', 'datum');
foreach ($searchFor as $sdate) {
//if (in_array($sdate, $clabels)) {
foreach ($clabels as $keydate => $valdate) {
$valdate = strtolower($valdate);
if ($valdate == $sdate) {
unset($clabels[$keydate]);
$datefield = 1;
$labeldate = $sdate;
}
next($clabels);
}
//}
}*/
$w = new FabrikWorker();
$custom_msg = $w->parseMessageForPlaceHolder($custom_msg);
$excl_cdata = preg_replace('/((?!("[^"]*))([ |\\w|+|.])+(?=[^"]*"\\b)|(?!\\b"[^"]*)( +)+(?=([^"]*)$)|(?=\\b"[^"]*)( +)+(?=[^"]*"\\b))/', '', $custom_msg);
$cdata = preg_split('/["]{1,}/', $excl_cdata);
// Labels for CSV & for DB
$clabels_csv_imp = implode("\",\"", $clabels);
$clabels_csv_p1 = preg_replace('/^(",)/', '', $clabels_csv_imp);
$clabels_csv = '';
//if ($datefield) {
// $clabels_csv .= '"'.$labeldate.'",';
//}
$clabels_csv .= preg_replace('/(,")$/', '', $clabels_csv_p1);
if ($params->get('compare_data') == 1) {
$clabels_csv .= ', "' . JText::_('PLG_FORM_LOG_COMPARE_DATA_LABEL_CSV') . '"';
}
$clabels_createdb_imp = '';
foreach ($labtyp as $klb => $vlb) {
if ($vlb == 'varchar') {
$clabels_createdb_imp .= '`' . $klb . '` ' . $vlb . '(255) NOT NULL, ';
} else {
if ($vlb == 'int') {
$clabels_createdb_imp .= '`' . $klb . '` ' . $vlb . '(11) NOT NULL, ';
} else {
if ($vlb == 'datetime') {
$clabels_createdb_imp .= '`' . $klb . '` ' . $vlb . ' NOT NULL, ';
}
}
}
}
//$clabels_createdb_imp = implode("`, `", $clabels_createdb_imp);
//$clabels_createdb_p1 = substr($clabels_createdb_imp, 9);
$clabels_createdb = substr_replace($clabels_createdb_imp, '', -2);
//$clabels_createdb = '';
//if ($datefield) {
// $clabels_createdb .= '`'.$labeldate.'` datetime NULL, ';
//}
//$clabels_createdb .= preg_replace('/(,`)$/', '', $clabels_createdb_p1);
if ($params->get('compare_data') == 1) {
$clabels_createdb .= ', `' . JText::_('PLG_FORM_LOG_COMPARE_DATA_LABEL_DB') . '` text NOT NULL';
}
$clabels_db_imp = implode("`,`", $clabels);
$clabels_db_p1 = preg_replace('/^(`,)/', '', $clabels_db_imp);
$clabels_db = '';
//if ($datefield) {
// $clabels_db .= '`'.$labeldate.'`, ';
//}
$clabels_db .= preg_replace('/(,`)$/', '', $clabels_db_p1);
if ($params->get('compare_data') == 1) {
$clabels_db .= ', `' . JText::_('PLG_FORM_LOG_COMPARE_DATA_LABEL_DB') . '`';
}
// data for CSV & for DB
$cdata_csv_imp = implode("\",\"", $cdata);
$cdata_csv_p1 = preg_replace('/^(",)/', '', $cdata_csv_imp);
$cdata_csv = preg_replace('/(,")$/', '', $cdata_csv_p1);
$cdata_csv = preg_replace('/={1,}",/', '', $cdata_csv);
$cdata_csv = preg_replace('/""/', '"', $cdata_csv);
if ($params->get('compare_data') == 1) {
$cdata_csv .= ', "' . $result_compare . '"';
}
$cdata_db_imp = implode("','", $cdata);
$cdata_db_p1 = preg_replace("/^(',)/", '', $cdata_db_imp);
$cdata_db = preg_replace("/(,')\$/", '', $cdata_db_p1);
$cdata_db = preg_replace("/={1,}',/", '', $cdata_db);
$cdata_db = preg_replace("/''/", "'", $cdata_db);
if ($params->get('compare_data') == 1) {
$result_compare = preg_replace('/<br\\/>/', '- ', $result_compare);
$result_compare = preg_replace('/\\n/', '- ', $result_compare);
$cdata_db .= ", '" . $result_compare . "'";
}
$custom_msg = preg_replace('/([++][0-9a-zA-Z.:_]*)/', '', $custom_msg);
$custom_msg = preg_replace('/^[ ]/', '', $custom_msg);
$custom_msg = preg_replace('/ /', ' ', $custom_msg);
$custom_msg = preg_replace('/"/', '', $custom_msg);
if ($params->get('compare_data') == 1) {
$custom_msg .= '<br />' . $result_compare;
}
} else {
if ($params->get('logs_record_ip') == 1) {
$clabels_createdb = "`date` datetime NOT NULL, `ip` varchar(255) NOT NULL";
$clabels_db = '`date`, `ip`';
$cdata_db = "'{$date}', '" . $_SERVER['REMOTE_ADDR'] . "'";
}
if ($params->get('logs_record_referer') == 1) {
if ($params->get('logs_record_ip') == 1) {
$clabels_createdb .= ", `referer` varchar(255) NOT NULL";
$clabels_db .= ', `referer`';
$cdata_db .= ", '" . $_SERVER['HTTP_REFERER'] . "'";
} else {
$clabels_createdb = "`date` datetime NOT NULL, `referer` varchar(255) NOT NULL";
$clabels_db = '`date`, `referer`';
$cdata_db = "'{$date}', '" . $_SERVER['HTTP_REFERER'] . "'";
}
}
if ($params->get('logs_record_useragent') == 1) {
if ($params->get('logs_record_ip') == 1 || $params->get('logs_record_referer') == 1) {
$clabels_createdb .= ", `user_agent` varchar(255) NOT NULL";
$clabels_db .= ', `user_agent`';
$cdata_db .= ", '" . $_SERVER['HTTP_USER_AGENT'] . "'";
} else {
$clabels_createdb = "`date` datetime NOT NULL, `user_agent` varchar(255) NOT NULL";
$clabels_db = '`date`, `user_agent`';
$cdata_db = "'{$date}', '" . $_SERVER['HTTP_USER_AGENT'] . "'";
}
}
if ($params->get('compare_data') == 1) {
if ($params->get('logs_record_ip') == 1 || $params->get('logs_record_referer') == 1 || $params->get('logs_record_useragent') == 1) {
$clabels_createdb .= ", `" . JText::_('PLG_FORM_LOG_COMPARE_DATA_LABEL_DB') . "` text NOT NULL";
$clabels_db .= ", `" . JText::_('PLG_FORM_LOG_COMPARE_DATA_LABEL_DB') . "`";
$cdata_db .= ", '" . $result_compare . "'";
} else {
$clabels_createdb = "`date` datetime NOT NULL, `" . JText::_('PLG_FORM_LOG_COMPARE_DATA_LABEL_DB') . "` varchar(255) NOT NULL";
$clabels_db = '`date`, `user_agent`';
$cdata_db = "'{$date}', '" . $result_compare . "'";
}
}
}
/* For CSV files
* If 'Append' method is used, you don't want to repeat the labels (Date, IP, ...)
* each time you add a line in the file */
if (!file_exists($logs_file) || $logs_mode == 'w') {
$labels = 1;
} else {
$labels = 0;
}
if ($params->get('make_file') == 1) {
// Opening or creating the file
$open = fopen($logs_file, $logs_mode);
if ($params->get('custom_msg') != '') {
if ($ext != 'csv') {
fwrite($open, $custom_msg . "\n" . $sep . "\n");
} else {
// Making the CSV file
// If the file already exists, do not add the 'label line'
if ($labels == 1) {
fwrite($open, $clabels_csv);
}
// Inserting data in CSV with actual line break as row separator
fwrite($open, "\n" . $cdata_csv . "");
}
} else {
// Making HTM File
if ($ext == 'htm') {
fwrite($open, "<b>Date:</b> " . $date . "<br/>");
if ($params->get('logs_record_ip') == 1) {
fwrite($open, "<b>IP Address:</b> " . $_SERVER['REMOTE_ADDR'] . "<br/>");
}
if ($params->get('logs_record_referer') == 1) {
fwrite($open, "<b>Referer:</b> " . $_SERVER['HTTP_REFERER'] . "<br/>");
}
if ($params->get('logs_record_useragent') == 1) {
fwrite($open, "<b>UserAgent: </b>" . $_SERVER['HTTP_USER_AGENT'] . "<br/>");
}
fwrite($open, $result_compare . $sep . "<br/>");
} else {
if ($ext == 'txt') {
fwrite($open, "Date: " . $date . "\n");
if ($params->get('logs_record_ip') == 1) {
fwrite($open, "IP Address: " . $_SERVER['REMOTE_ADDR'] . "\n");
}
if ($params->get('logs_record_referer') == 1) {
fwrite($open, "Referer: " . $_SERVER['HTTP_REFERER'] . "\n");
}
if ($params->get('logs_record_useragent') == 1) {
fwrite($open, "UserAgent: " . $_SERVER['HTTP_USER_AGENT'] . "\n");
}
fwrite($open, $result_compare . $sep . "\n");
} else {
// Making the CSV file
if ($ext == 'csv') {
// If the file already exists, do not add the 'label line'
if ($labels == 1) {
fwrite($open, "Date,");
if ($params->get('logs_record_ip') == 1) {
// Putting some "" around the label to avoid two different fields
fwrite($open, "\"IP Address\"");
}
if ($params->get('logs_record_referer') == 1) {
if ($params->get('logs_record_ip') == 1) {
fwrite($open, ",Referer");
} else {
fwrite($open, "Referer");
}
}
if ($params->get('logs_record_useragent') == 1) {
if ($params->get('logs_record_ip') == 1 || $params->get('logs_record_referer') == 1) {
fwrite($open, ",UserAgent");
} else {
fwrite($open, "UserAgent");
}
}
if ($params->get('compare_data') == 1) {
if ($params->get('logs_record_ip') == 1 || $params->get('logs_record_referer') == 1 || $params->get('logs_record_useragent') == 1) {
fwrite($open, ",\"" . JText::_('PLG_FORM_LOG_COMPARE_DATA_LABEL_CSV') . "\"");
} else {
fwrite($open, "\"" . JText::_('PLG_FORM_LOG_COMPARE_DATA_LABEL_CSV') . "\"");
}
}
}
// Inserting data in CSV with actual line break as row separator
fwrite($open, "\n\"" . $date . "\",");
if ($params->get('logs_record_ip') == 1) {
fwrite($open, "\"" . $_SERVER['REMOTE_ADDR'] . "\"");
}
if ($params->get('logs_record_referer') == 1) {
if ($params->get('logs_record_ip') == 1) {
fwrite($open, ",\"" . $_SERVER['HTTP_REFERER'] . "\"");
} else {
fwrite($open, "\"" . $_SERVER['HTTP_REFERER'] . "\"");
}
}
if ($params->get('logs_record_useragent') == 1) {
if ($params->get('logs_record_ip', '') == 1 || $params->get('logs_record_referer', '') == 1) {
fwrite($open, ",\"" . $_SERVER['HTTP_USER_AGENT'] . "\"");
} else {
fwrite($open, "\"" . $_SERVER['HTTP_USER_AGENT'] . "\"");
}
}
if ($params->get('compare_data') == 1) {
if ($params->get('logs_record_ip', '') == 1 || $params->get('logs_record_referer', '') == 1 || $params->get('logs_record_useragent', '') == 1) {
fwrite($open, ",\"" . $result_compare . "\"");
} else {
fwrite($open, "\"" . $result_compare . "\"");
}
}
}
}
}
}
fclose($open);
}
// Record in DB
if ($params->get('logs_record_in_db') == 1) {
$db = FabrikWorker::getDbo();
// In which table?
if ($params->get('record_in') == '') {
$rdb = '#__{package}_log';
} else {
$db_suff = $params->get('record_in');
$this->formModel =& $formModel;
$form =& $formModel->getForm();
$fid = $form->id;
$db->setQuery("SELECT `db_table_name` FROM `#__{package}_tables` WHERE `form_id` = '{$fid}'");
$tname = $db->loadResult();
$rdb = $tname . $db_suff;
}
// New record or edit?
//if ((substr($_SERVER['HTTP_REFERER'], -1) == '=') || (substr($_SERVER['HTTP_REFERER'], -1) == '&')) {
$rowidPos = strpos($_SERVER['HTTP_REFERER'], 'rowid=');
$idPos = $rowidPos + 6;
$rowid = substr($_SERVER['HTTP_REFERER'], $idPos, 1);
if ($rowid == "=" || $rowid == '&' || $rowid == '') {
$message_type = 'form.new';
} else {
$message_type = 'form.edit';
}
// Making the message to record
if ($params->get('custom_msg') != '') {
$message = preg_replace('/<br\\/>/', ' ', $custom_msg);
} else {
$message = '';
if ($params->get('logs_record_ip') == 1) {
//$message .= 'IP: '.$_SERVER['REMOTE_ADDR'].GROUPSPLITTER2;
$message .= 'IP: ' . $_SERVER['REMOTE_ADDR'] . ',';
}
if ($params->get('logs_record_useragent') == 1) {
$message .= 'UserAgent: ' . $_SERVER['HTTP_USER_AGENT'] . GROUPSPLITTER2;
$message .= 'UserAgent: ' . $_SERVER['HTTP_USER_AGENT'] . ',';
}
if ($params->get('compare_data') == 1) {
$result_compare = preg_replace('/<br\\/>/', '- ', $result_compare);
$message .= preg_replace('/\\n/', '- ', $result_compare);
}
}
if ($params->get('record_in') == '') {
$in_db = "INSERT INTO `{$rdb}` (`referring_url`, `message_type`, `message`) VALUES ('" . $_SERVER['HTTP_REFERER'] . "', '{$message_type}', '{$message}');";
} else {
$create_custom_table = "CREATE TABLE IF NOT EXISTS `{$rdb}` (`id` int(11) NOT NULL auto_increment PRIMARY KEY, {$clabels_createdb});";
$db->setQuery($create_custom_table);
$db->query();
$in_db = "INSERT INTO `{$rdb}` ({$clabels_db}) VALUES ({$cdata_db});";
}
// Insert in DB
$db->setQuery($in_db);
$db->query();
}
return true;
}
/**
* Upload cover image.
*
* @param Request $request
*
* @return AJAX
*/
function uploadCover(Request $request)
{
if ($request->isMethod('POST')) {
$rules = $this->_getCoverRules();
$messages = $this->_getCoverMessages();
$validator = Validator::make($request->all(), $rules, $messages);
if ($validator->fails()) {
return file_pong(['messages' => $validator->errors()->first()], _error(), 403);
}
if ($request->file('__file')->isValid()) {
$avatar = $request->file('__file');
$storagePath = config('frontend.coversFolder');
$mediumSizeW = (int) config('frontend.coverMediumW');
$mediumSizeH = (int) config('frontend.coverMediumH');
$mediumName = generate_filename($storagePath, $avatar->getClientOriginalExtension(), ['prefix' => 'cover_', 'suffix' => "_{$mediumSizeW}x{$mediumSizeH}"]);
$avatar->move($storagePath, $mediumName);
$image = ImageIntervention::make($storagePath . '/' . $mediumName)->orientate();
$image->fit($mediumSizeW, $mediumSizeH, function ($constraint) {
$constraint->upsize();
});
$image->save();
$userProfile = user()->userProfile;
if (is_null($userProfile)) {
$userProfile = new UserProfile();
$userProfile->user_id = user()->id;
} else {
$avatarImg = unserialize($userProfile->cover_image);
if (isset($avatarImg[$mediumSizeW])) {
delete_file($storagePath . '/' . $avatarImg[$mediumSizeW]);
}
}
$userProfile->cover_image = serialize(array($mediumSizeW => $mediumName));
$userProfile->save();
return file_pong(['cover_medium' => $storagePath . '/' . $mediumName]);
}
return file_pong(['messages' => _t('opps')], _error(), 403);
}
}
public function appearanceSave(Request $request)
{
if ($request->hasFile('logo')) {
$file = $request->file('logo');
$path = public_path('upload');
$filename = generate_filename($path, $file->getClientOriginalExtension());
$file->move($path, $filename);
Conf::set('appearance.logo', $filename);
}
if ($request->hasFile('background')) {
$file = $request->file('background');
$path = public_path('upload');
$filename = generate_filename($path, $file->getClientOriginalExtension());
$file->move($path, $filename);
$bg = ['image' => $filename, 'horizontal' => $request->get('horizontal', 'left'), 'vertical' => $request->get('vertical', 'top'), 'repeat' => $request->get('repeat', 'repeat'), 'is_fixed' => $request->get('is_fixed', '')];
Conf::set('appearance.bg', $bg);
} else {
Conf::set('appearance.bg.horizontal', $request->get('horizontal', 'left'));
Conf::set('appearance.bg.vertical', $request->get('vertical', 'top'));
Conf::set('appearance.bg.repeat', $request->get('repeat', 'repeat'));
Conf::set('appearance.bg.is_fixed', $request->get('is_fixed', ''));
}
Conf::set('appearance.header.bg', $request->get('header_bg', '#FFFFFF'));
Conf::set('appearance.menu.color', $request->get('menu_color', 'default'));
Conf::set('appearance.footer.top_bg', $request->get('footer_top_bg', '#ecf0f1'));
Conf::set('appearance.footer.top_text', $request->get('footer_top_text', '#2b4646'));
Conf::set('appearance.footer.bottom_bg', $request->get('footer_bottom_bg', '#c7dae5'));
Conf::set('appearance.footer.bottom_text', $request->get('footer_bottom_text', '#111111'));
Notifications::add('Settings saved', 'success');
return redirect()->route('root-settings-appearance');
}
function save_uploaded_file($key, $path)
{
if (substr($path, -1) == '/') {
$filename = $path . generate_filename($_FILES[$key]['name'], $_FILES[$key]['type']);
} else {
$filename = $path;
}
if (!move_uploaded_file($_FILES[$key]['tmp_name'], $filename)) {
return false;
}
return $filename;
}
/**
* Generate the file name base on current user id, time
* to get a unique file in present directory
*
* @param string $directory Path to the upload directory
* @param string $extension File extension
* @param array $options Prefix, suffix,...
*
* @return string
*/
function generate_filename($directory, $extension, $options = [])
{
$prefix = isset($options['prefix']) ? $options['prefix'] : '';
$suffix = isset($options['suffix']) ? $options['suffix'] : '';
$limit = isset($options['limit']) ? (int) $options['limit'] : 16;
$randomStr = random_string($limit, $available_sets = 'lud');
$fileName = $prefix . $randomStr . $suffix . '.' . $extension;
while (check_file($directory . $fileName)) {
$fileName = generate_filename($directory, $extension, $options);
}
return $fileName;
}