protected function getOutput()
{
$id = $this->getArg('id', 0, true);
if (!in_array($this->getContext(), ['module', 'action']) || !is_numeric($id) || $id < 1 || $id > 10) {
return false;
}
$value = $this->getContextData()->getValue('media' . $id);
if ($this->hasArg('isset') && $this->getArg('isset')) {
return $value ? 'true' : 'false';
}
if ($this->hasArg('widget') && $this->getArg('widget')) {
if (!$this->environmentIs(self::ENV_INPUT)) {
return false;
}
$args = [];
foreach (['category', 'preview', 'types'] as $key) {
if ($this->hasArg($key)) {
$args[$key] = $this->getArg($key);
}
}
$value = self::getWidget($id, 'REX_INPUT_MEDIA[' . $id . ']', $value, $args);
} else {
if ($this->hasArg('output') && $this->getArg('output') == 'mimetype') {
$media = rex_media::get($value);
if ($media) {
$value = $media->getType();
}
}
}
return self::quote($value);
}
public static function getForward($params)
{
// Url wurde von einer anderen Extension bereits gesetzt
if (isset($params['subject']) && $params['subject'] != '') {
return $params['subject'];
}
self::init();
$domain = $params['domain'];
if ($domain == 'undefined') {
$domain = '';
}
$url = $params['url'];
foreach (self::$paths as $p) {
if ($p['domain'] == $domain && ($p['url'] == $url || $p['url'] . '/' == $url)) {
$forward_url = '';
if ($p['type'] == 'article' && ($art = rex_article::get($p['article_id'], $p['clang']))) {
$forward_url = rex_getUrl($p['article_id'], $p['clang']);
} elseif ($p['type'] == 'media' && ($media = rex_media::get($p['media']))) {
$forward_url = '/files/' . $p['media'];
} elseif ($p['type'] == 'extern' && $p['extern'] != '') {
$forward_url = $p['extern'];
}
if ($forward_url != '') {
header('HTTP/1.1 ' . self::$movetypes[$p['movetype']]);
header('Location: ' . $forward_url);
exit;
}
}
}
return false;
}
} catch (rex_sql_exception $e) {
$error = rex_i18n::msg('pool_selectedmedia_error');
}
}
} else {
$error = rex_i18n::msg('pool_selectedmedia_error');
}
}
if ($PERMALL && $media_method == 'delete_selectedmedia') {
$selectedmedia = rex_post('selectedmedia', 'array');
if (count($selectedmedia) != 0) {
$error = [];
$success = [];
$countDeleted = 0;
foreach ($selectedmedia as $file_name) {
$media = rex_media::get($file_name);
if ($media) {
if ($PERMALL || rex::getUser()->getComplexPerm('media')->hasCategoryPerm($media->getCategoryId())) {
$return = rex_mediapool_deleteMedia($file_name);
if ($return['ok']) {
++$countDeleted;
} else {
$error[] = $return['msg'];
}
} else {
$error[] = rex_i18n::msg('no_permission');
}
} else {
$error[] = rex_i18n::msg('pool_file_not_found');
}
}
<label class="col-sm-3 control-label">Text</label>
<div class="col-sm-9">' . $value['text'] . '</div>
</div>' . PHP_EOL;
}
}
/****
*
* Bild
*
****/
$media = '';
$bild = '';
$outbackbildinfos = '';
$position = '';
if ($value['media_1'] != '') {
$file = rex_media::get($value['media_1']);
$filename = $file->getFilename();
$titel = $file->getTitle();
$beschreibung = $file->getValue('description');
$copyright = $file->getValue('copyright');
if ($value['bildanpassen'] == 'nein') {
$width = '';
} else {
$width = 'width="100%"';
}
$bild_img = '<img src="' . rex_url::frontendController() . '?rex_media_type=' . $mediamanagertyp . '&rex_media_file=' . $filename . '" alt="' . $value['alt'] . '" ' . $width . ' />' . PHP_EOL;
if ($value['bildlink'] == 'ja') {
$bild_img = $linkanfang . $bild_img . $linkende;
}
if ($titel != '') {
$outbackbildinfos .= '<br/><b>Titel:</b> ' . $titel;
/**
* Returns array('success'=>true) or array('error'=>'error message')
*/
function handleUpload($uploadDirectory, $replaceOldFile = FALSE)
{
if (!is_writable($uploadDirectory)) {
return array('error' => "Fehler: Upload-Verzeichnis hat keine Schreibrechte.");
}
if (!$this->file) {
return array('error' => 'Fehler: Es wurden keine Dateien hochgeladen.');
}
$size = $this->file->getSize();
if ($size == 0) {
return array('error' => 'Fehler: Die Datei ist leer');
}
if ($size > $this->sizeLimit) {
return array('error' => 'Fehler: Die Datei ist zu groß');
}
$pathinfo = pathinfo($this->file->getName());
$filename = $pathinfo['filename'];
//$filename = md5(uniqid());
if (!isset($pathinfo['extension'])) {
$pathinfo['extension'] = '';
}
$ext = $pathinfo['extension'];
if ($this->allowedExtensions && in_array(strtolower($ext), $this->allowedExtensions)) {
$these = implode(', ', $this->allowedExtensions);
return array('error' => 'Fehler: Die Datei hat eine ungültige Endung, verboten sind: ' . $these . '.');
}
if (!$replaceOldFile) {
$final_name = rex_mediapool_filename($filename . '.' . $ext);
}
if ($this->file->save($uploadDirectory . $final_name)) {
rex_mediapool_syncFile($final_name, rex_get('mediaCat', 'int'), '');
rex_set_session('media[rex_file_category]', rex_get('mediaCat', 'int'));
return array('success' => true, 'filename' => '' . $final_name . '', 'mediaCatId' => rex_get('mediaCat', 'int'), 'fileId' => rex_media::get($final_name)->getId(), 'originalname' => '' . $filename . '.' . $ext . '', 'timestamp' => time());
} else {
return array('error' => 'Die Datei konnte nicht gespeichert werden.' . 'Der Upload wurde abgebrochen, oder es handelt sich um einen internen Fehler');
}
}
public function execute()
{
$this->media->asImage();
$gdimage = $this->media->getImage();
$w = $this->media->getWidth();
$h = $this->media->getHeight();
$filename = $this->media->getMediaFilename();
if ($im_image = rex_media::get($filename)) {
$focuspoint_data = explode(",", $im_image->getValue('med_focuspoint_data'), 2);
if (count($focuspoint_data) == 2) {
// Mittelpunkt finden
$x = ceil($w / 2);
$y = ceil($h / 2);
// focusoffsets einarbeiten
$fp_w = $focuspoint_data[0];
$fp_h = $focuspoint_data[1];
// Neuen Mittelpunkt finden
$nx = $x + ceil($x * $fp_w);
$ny = $y - ceil($y * $fp_h);
// Abstand zum Rand herausfinden
$nw = $w - $nx;
// 1/2 Breite
if ($fp_w < 0) {
$nw = $nx;
// 1/2 Breite
}
$nh = $ny;
// 1/2 Breite
if ($fp_h < 0) {
$nh = $h - $ny;
// 1/2 Breite
}
$npx = $nx - $nw;
$npy = $ny - $nh;
$nw = $nw * 2;
$nh = $nh * 2;
if (function_exists('ImageCreateTrueColor')) {
$des = @ImageCreateTrueColor($nw, $nh);
} else {
$des = @ImageCreate($nw, $nh);
}
$this->keepTransparent($des);
imagecopyresampled($des, $gdimage, 0, 0, $npx, $npy, $nw, $nh, $nw, $nh);
$gdimage = $des;
$this->media->refreshImageDimensions();
$w = $nw;
$h = $nh;
}
}
if (!isset($this->params['style']) || !in_array($this->params['style'], $this->options)) {
$this->params['style'] = 'maximum';
}
// relatives resizen
if (substr(trim($this->params['width']), -1) === '%') {
$this->params['width'] = round($w * (rtrim($this->params['width'], '%') / 100));
}
if (substr(trim($this->params['height']), -1) === '%') {
$this->params['height'] = round($h * (rtrim($this->params['height'], '%') / 100));
}
if ($this->params['style'] == 'maximum') {
$this->resizeMax($w, $h);
} elseif ($this->params['style'] == 'minimum') {
$this->resizeMin($w, $h);
} else {
// warp => nichts tun
}
// ----- not enlarge image
if ($w <= $this->params['width'] && $h <= $this->params['height'] && $this->params['allow_enlarge'] == 'not_enlarge') {
$this->params['width'] = $w;
$this->params['height'] = $h;
$this->keepTransparent($gdimage);
return;
}
if (!isset($this->params['width'])) {
$this->params['width'] = $w;
}
if (!isset($this->params['height'])) {
$this->params['height'] = $h;
}
if (function_exists('ImageCreateTrueColor')) {
$des = @imagecreatetruecolor($this->params['width'], $this->params['height']);
} else {
$des = @imagecreate($this->params['width'], $this->params['height']);
}
if (!$des) {
return;
}
// Transparenz erhalten
$this->keepTransparent($des);
imagecopyresampled($des, $gdimage, 0, 0, 0, 0, $this->params['width'], $this->params['height'], $w, $h);
$this->media->setImage($des);
$this->media->refreshImageDimensions();
}