/**
* Format text column cell
* @param mixed $value
* @param mixed $rowData
* @return mixed|string
*/
public function render($value, $rowData)
{
$value = parent::render($value, $rowData);
// Truncate content
$value = $this->maxLength > 0 ? Strings::truncate($value, $this->maxLength) : $value;
return $value;
}
/**
* Parse image file path
* @param string $value
* @param array $rowData
* @return mixed|string
* @throws \Nette\FileNotFoundException
*/
public function render($value, $rowData)
{
$value = parent::render($value, $rowData);
$path = $this->getFilePath($value);
// Set image source
$img = Html::el('img');
$img->alt = $this->cellPrototype->getText() ? $this->cellPrototype->getText() : $this->labelPrototype->getText();
$img->src = $path;
return $img;
}