public function editProductsAction()
{
$productsString = $this->getRequest()->getParam('products');
$idGroup = $this->getRequest()->getParam('id');
$products = explode(',', $productsString);
foreach ($products as $key => $idProductGroups) {
//all products that need to be in the table
$modelGroup = new Default_Model_ProductGroups();
$modelGroup->setIdProduct($idProductGroups);
$modelGroup->setIdGroup($idGroup);
$modelGroupFind = new Default_Model_ProductGroups();
$selectFind = $modelGroupFind->getMapper()->getDbTable()->select()->where('idProduct = ?', $idProductGroups)->where('idGroup = ?', $idGroup);
$modelGroupFind->fetchRow($selectFind);
if ($modelGroupFind->getId() == NULL) {
//existing product added in the database
$modelGroup->setOrder($key);
$modelGroup->save();
}
}
}
