public function getOutputFunctions()
{
return ['Изображения' => function ($row) {
$model = new self();
$uploadsKeys = $this->getUploadsParams();
$uploadsKeys = array_keys($uploadsKeys);
$uploads = [];
foreach ($uploadsKeys as $key) {
$uploads = array_merge($uploads, $model->getSharedModelUploads($model, $row['id'], $key));
}
//only images
foreach ($uploads as $key => $upload) {
if (Admin::isImageFile($upload)) {
?>
<img src="<?php
echo $upload;
?>
"/>
<?php
}
}
}];
}
