| protected ensureSubmitElement ( ContaoCommunityAlliance\DcGeneral\DataDefinition\Definition\View\PanelRowCollectionInterface $panelRows ) : void | ||
| $panelRows | ContaoCommunityAlliance\DcGeneral\DataDefinition\Definition\View\PanelRowCollectionInterface | The panel rows. |
| Результат | void | |
protected function ensureSubmitElement($panelRows)
{
// Check if we have a submit button.
$hasSubmit = false;
foreach ($panelRows as $panelRow) {
foreach ($panelRow as $element) {
if ($element instanceof SubmitElementInformationInterface) {
$hasSubmit = true;
break;
}
if ($hasSubmit) {
break;
}
}
}
// If not add a submit.
if (!$hasSubmit && $panelRows->getRowCount()) {
$row = $panelRows->getRow($panelRows->getRowCount() - 1);
$row->addElement(new DefaultSubmitElementInformation(), 0);
}
}