public function process()
{
if (!$this->getSource()) {
return $this->modx->toJSON(array());
}
if (!$this->source->checkPolicy('list')) {
return $this->modx->toJSON(array());
}
$this->source->setRequestProperties($this->getProperties());
$this->source->initialize();
$list = $this->source->getContainerList($this->getProperty('dir'));
return $this->modx->toJSON($list);
}
public function process()
{
$tv = $_POST['tv_id'];
$resId = $_POST['resource_id'];
$page = $this->modx->getObject('modResource', $resId);
$tvvalue = $page->getTVValue($tv);
$nowTVarray = json_decode($tvvalue, true);
if (!$this->getSource()) {
return $this->modx->toJSON(array());
}
if (!$this->source->checkPolicy('list')) {
return $this->modx->toJSON(array());
}
$this->source->setRequestProperties($this->getProperties());
$this->source->initialize();
$list = $this->source->getContainerList($this->getProperty('dir'));
foreach ($list as $file) {
if ('.' != $file && '..' != $file && '.DS_Store' != $file && '.htaccess' != $file && is_dir($storeFolder . $file) != true) {
//If there is no file in TV, it was uploaded another way. Let it be in the end of the list.
$obj['index'] = '9999';
foreach ($nowTVarray as $key => $value) {
if ($key == $file['text']) {
$obj['index'] = $value['index'];
}
}
//Define picture size
$path_info = pathinfo($file['url']);
$extension = strtolower($path_info['extension']);
if ($extension == 'jpg' || $extension == 'png' || $extension == 'gif' || $extension == 'jpeg') {
list($width, $height, $type, $attr) = getimagesize($file['path']);
$obj['width'] = $width;
$obj['height'] = $height;
}
$obj['name'] = $file['text'];
$obj['url'] = $file['url'];
$obj['obj'] = $file;
$obj['ext'] = $path_info['extension'];
$obj['size'] = filesize($file['path']);
$result[] = $obj;
}
}
foreach ($result as $key => $row) {
$index[$key] = $row['index'];
$name[$key] = $row['name'];
}
array_multisort($index, SORT_ASC, $name, SORT_ASC, $result);
return $this->modx->toJSON($result);
}