/**
* Gives an array of products which can be handed over to a select form element
*
* @param type $thisProduct
* @return array
*/
private function getProductOptions(Entity\Product $thisProduct = null, $productId = null)
{
$em = $this->getServiceLocator()->get('Doctrine\\ORM\\EntityManager');
$products = $em->getRepository("ErsBase\\Entity\\Product")->findBy(array(), array('position' => 'ASC'));
$options = array();
foreach ($products as $product) {
$selected = false;
if ($thisProduct->getId() == $product->getId()) {
continue;
}
if ($productId == $product->getId()) {
$selected = true;
}
$options[] = array('value' => $product->getId(), 'label' => $product->getName(), 'selected' => $selected);
}
return $options;
}
private function removeProductVariants(Entity\Product $Product)
{
$em = $this->getServiceLocator()->get('Doctrine\\ORM\\EntityManager');
$ProductVariants = $em->getRepository("ErsBase\\Entity\\ProductVariant")->findBy(array('Product_id' => $Product->getId()));
foreach ($ProductVariants as $variant) {
$ProductVariantValues = $em->getRepository("ErsBase\\Entity\\ProductVariantValue")->findBy(array('ProductVariant_id' => $variant->getId()), array('position' => 'ASC'));
foreach ($ProductVariantValues as $value) {
$em->remove($value);
}
$em->remove($variant);
}
}