/**
* Build combinations from the combination output builder
*/
public function buildCombinationsAction()
{
// Check current user authorization
if (null !== ($response = $this->checkAuth($this->resourceCode, array(), AccessManager::UPDATE))) {
return $response;
}
$changeForm = $this->createForm(AdminForm::PRODUCT_COMBINATION_GENERATION);
try {
// Check the form against constraints violations
$form = $this->validateForm($changeForm, "POST");
// Get the form field values
$data = $form->getData();
// Rework attributes_av array, to build an array which contains all combinations,
// in the form combination[] = array of combination attributes av IDs
//
// First, create an array of attributes_av ID in the form $attributes_av_list[$attribute_id] = array of attributes_av ID
// from the list of attribute_id:attributes_av ID from the form.
$combinations = $attributes_av_list = $tmp = array();
foreach ($data['attribute_av'] as $item) {
list($attribute_id, $attribute_av_id) = explode(':', $item);
if (!isset($attributes_av_list[$attribute_id])) {
$attributes_av_list[$attribute_id] = array();
}
$attributes_av_list[$attribute_id][] = $attribute_av_id;
}
// Next, recursively combine array
$this->combine($attributes_av_list, $combinations, $tmp);
// Create event
$event = new ProductCombinationGenerationEvent($this->getExistingObject(), $data['currency'], $combinations);
$event->setReference($data['reference'] == null ? '' : $data['reference'])->setPrice($data['price'] == null ? 0 : $data['price'])->setWeight($data['weight'] == null ? 0 : $data['weight'])->setQuantity($data['quantity'] == null ? 0 : $data['quantity'])->setSalePrice($data['sale_price'] == null ? 0 : $data['sale_price'])->setOnsale($data['onsale'] == null ? false : $data['onsale'])->setIsnew($data['isnew'] == null ? false : $data['isnew'])->setEanCode($data['ean_code'] == null ? '' : $data['ean_code']);
$this->dispatch(TheliaEvents::PRODUCT_COMBINATION_GENERATION, $event);
// Log object modification
$this->adminLogAppend($this->resourceCode, AccessManager::CREATE, sprintf("Combination generation for product reference %s", $event->getProduct()->getRef()), $event->getProduct()->getId());
// Redirect to the success URL
return $this->generateSuccessRedirect($changeForm);
} catch (FormValidationException $ex) {
// Form cannot be validated
$error_msg = $this->createStandardFormValidationErrorMessage($ex);
} catch (\Exception $ex) {
// Any other error
$error_msg = $ex->getMessage();
}
$this->setupFormErrorContext($this->getTranslator()->trans("Combination builder"), $error_msg, $changeForm, $ex);
// At this point, the form has errors, and should be redisplayed.
return $this->renderEditionTemplate();
}
/**
* Generate combinations. All existing combinations for the product are deleted.
*
* @param ProductCombinationGenerationEvent $event
* @throws \Exception
*/
public function generateCombinations(ProductCombinationGenerationEvent $event)
{
$con = Propel::getWriteConnection(ProductSaleElementsTableMap::DATABASE_NAME);
$con->beginTransaction();
try {
// Delete all product's productSaleElement
ProductSaleElementsQuery::create()->filterByProductId($event->product->getId())->delete();
$isDefault = true;
// Create all combinations
foreach ($event->getCombinations() as $combinationAttributesAvIds) {
// Create the PSE
$saleElement = $event->getProduct()->createProductSaleElement($con, $event->getWeight(), $event->getPrice(), $event->getSalePrice(), $event->getCurrencyId(), $isDefault, $event->getOnsale(), $event->getIsnew(), $event->getQuantity(), $event->getEanCode(), $event->getReference());
$isDefault = false;
$this->createCombination($con, $saleElement, $combinationAttributesAvIds);
}
// Store all the stuff !
$con->commit();
} catch (\Exception $ex) {
$con->rollback();
throw $ex;
}
}
