/**
* Count required tab separator elements.
*
* @param \Database\Result $model Current row.
* @param Helper $helper Wrapper helper.
*
* @return int
*/
public function countRequiredTabSeparators(\Database\Result $model, Helper $helper)
{
if (!$helper->isTypeOf(Helper::TYPE_START)) {
$model = \ContentModel::findByPk($model->bootstrap_parentId);
}
$tabs = array();
if ($model->bootstrap_tabs) {
$tabs = deserialize($model->bootstrap_tabs, true);
} elseif (\Input::post('bootstrap_tabs')) {
$tabs = \Input::post('bootstrap_tabs');
}
$count = 0;
foreach ($tabs as $tab) {
if ($tab['type'] != 'dropdown') {
$count++;
}
}
return $count > 0 ? $count - 1 : 0;
}
