/**
* Get the assets of the current group
*
* @return array
*/
protected function getAssets()
{
$assetsCollection = AssetModel::findBy('pid', $this->model->id, array('order' => 'sorting'));
if ($assetsCollection === null) {
return array();
}
$assets = array();
foreach ($assetsCollection as $assetModel) {
$asset = AssetsManager::getAssetByModel($assetModel);
if ($asset === null) {
continue;
}
$assets[] = $asset;
}
return $assets;
}
/**
* Get the asset by ID
*
* @param int $id
*
* @return BaseAsset|null
*
* @throws \Exception
*/
public static function getAssetById($id)
{
$model = AssetModel::findByPk($id);
if ($model === null) {
throw new \Exception(sprintf('Unable to find the asset ID %s', $id));
}
return static::getAssetByModel($model);
}
/**
* Generate the label
*
* @param array $row
*
* @return string
*/
public function generateLabel(array $row)
{
$count = sprintf($GLOBALS['TL_LANG']['tl_asset_group']['assetsCount'], AssetModel::countBy(array('pid=?'), $row['id']));
return '<div>' . $row['name'] . ' <span style="padding-left:3px;color:#b3b3b3;">[' . $count . ']</span></div>';
}
/**
* Get the editor sheets of the current theme
*
* @param \DataContainer $dc
*
* @return array
*/
public function getEditorSheets(\DataContainer $dc)
{
$assetModel = AssetModel::findByPk($dc->id);
$groupModel = AssetGroupModel::findByPk($assetModel->pid);
$sheetModels = \StyleSheetModel::findBy('pid', $groupModel->pid, array('order' => 'name'));
if ($sheetModels === null) {
return array();
}
$return = array();
foreach ($sheetModels as $sheetModel) {
$return[$sheetModel->id] = $sheetModel->name;
}
return $return;
}
