/**
* Save tabs
*
* @param Zend\InputFilter\InputFilter $tabsSubform Tabs sub form
* @param DocumentType\Model $documentType DocumentType model
*
* @return array
*/
protected function saveTabs($tabsSubform, $documentType)
{
$existingTabs = array();
$idx = 0;
foreach ($tabsSubform->getValidInput() as $tabId => $tabValues) {
if (!preg_match('~^tab(\\d+)$~', $tabId, $matches)) {
continue;
}
$tabId = $matches[1];
$tabModel = Tab\Model::fromId($tabId);
if (empty($tabModel) or $tabModel->getDocumentTypeId() != $documentType->getId()) {
$tabModel = new Tab\Model();
}
$tabModel->setDescription($tabValues->getValue('description'));
$tabModel->setName($tabValues->getValue('name'));
$tabModel->setDocumentTypeId($documentType->getId());
$tabModel->setSortOrder(++$idx);
$tabModel->save();
$existingTabs[$tabId] = $tabModel->getId();
}
return $existingTabs;
}