public function getAttributes()
{
if (empty($this->attributes['class'])) {
$this->attributes['class'] = 'column-' . $this->getColumn()->getName();
}
if ($this->column->isHidden()) {
$this->attributes['style'] = 'display:none;';
}
if ($this->column->isHiddenXs()) {
$this->attributes['class'] .= ' hidden-xs';
}
if ($this->column->isHiddenSm()) {
$this->attributes['class'] .= ' hidden-sm';
}
if ($this->column->isHiddenMd()) {
$this->attributes['class'] .= ' hidden-md';
}
if ($this->column->isHiddenLg()) {
$this->attributes['class'] .= ' hidden-lg';
}
return $this->attributes;
}
