/**
* Calculate total of products without tax
* @return float Total of products
*/
protected function getSubTotal($products, $codeCountry, $check = true)
{
if (Validate::isInt($codeCountry)) {
$country = new Country($codeCountry);
} else {
if (!$codeCountry instanceof Country) {
$country = $this->getCountryByCode($codeCountry);
}
}
$address = Address::initialize();
$address->id_country = $country->id;
if ($products && count($products)) {
foreach ($products as $p) {
$product = PowaTagProductHelper::getProductByCode($p->product->code, $this->context->language->id);
if (!Validate::isLoadedObject($product)) {
$this->addError(sprintf($this->module->l('This product does not exists : %s'), $p->product->code), PowaTagErrorType::$SKU_NOT_FOUND);
return false;
}
$variants = $p->product->productVariants;
$product_rate = 1 + $product->getTaxesRate($address) / 100;
foreach ($variants as $variant) {
$variantCurrency = $this->getCurrencyByIsoCode($variant->finalPrice->currency);
if (!PowaTagValidate::currencyEnable($variantCurrency)) {
$this->addError(sprintf($this->module->l('Currency not found : %s'), $variantCurrency), PowaTagErrorType::$CURRENCY_NOT_SUPPORTED);
return false;
}
$variantAmount = $variant->finalPrice->amount;
if ($id_product_attribute = PowaTagProductAttributeHelper::getCombinationByCode($product->id, $variant->code)) {
$priceAttribute = $product->getPrice(false, $id_product_attribute);
$qtyInStock = PowaTagProductQuantityHelper::getProductQuantity($product, $id_product_attribute);
} else {
if ($product) {
$priceAttribute = $product->getPrice(false);
$qtyInStock = PowaTagProductQuantityHelper::getProductQuantity($product);
} else {
$this->addError(sprintf($this->module->l('This variant does not exist : %s'), $variant->code), PowaTagErrorType::$SKU_NOT_FOUND);
return false;
}
}
$priceAttributeWt = $priceAttribute * $product_rate;
$this->convertToCurrency($variantAmount, $variantCurrency, false);
if (version_compare(_PS_VERSION_, 1.6, '<')) {
$priceAttribute = Tools::ps_round($priceAttribute, 2);
$variantAmount = Tools::ps_round($variantAmount, 2);
$priceAttributeWt = Tools::ps_round($priceAttributeWt, 2);
}
if ($check && $priceAttribute != $variantAmount) {
$this->addError(sprintf($this->module->l('Price variant is different with the price shop : %s %s != %s'), $variant->code, $priceAttribute, $variantAmount), PowaTagErrorType::$OTHER_PRODUCT_ERROR);
return false;
}
if ($qtyInStock == 0) {
$this->addError(sprintf($this->module->l('No Stock Available'), $variant->code), PowaTagErrorType::$SKU_OUT_OF_STOCK);
return false;
}
if ($qtyInStock < $p->quantity) {
$this->addError(sprintf($this->module->l('Quantity > Stock Count'), $variant->code), PowaTagErrorType::$INSUFFICIENT_STOCK);
return false;
}
$totalPriceAttribute = $priceAttribute * $p->quantity;
$totalPriceAttributeWt = $priceAttributeWt * $p->quantity;
$this->subTotal += $totalPriceAttribute;
$this->subTotalWt += $totalPriceAttributeWt;
$this->subTax += $totalPriceAttributeWt - $totalPriceAttribute;
}
}
$this->subTax = $this->subTotalWt - $this->subTotal;
return true;
} else {
return false;
}
}
/**
* Add Products to cart
* @param Cart $cart Cart object
*/
private function addProductsToCart($cart, $codeCountry)
{
$products = $this->datas->orderLineItems;
$country = $this->getCountry($codeCountry);
$address = Address::initialize();
$address->id_country = $country->id;
if ($products && count($products)) {
foreach ($products as $p) {
if (PowaTagAPI::apiLog()) {
PowaTagLogs::initAPILog('Add product to cart', PowaTagLogs::IN_PROGRESS, 'Product : ' . $p->product->code);
}
$product = PowaTagProductHelper::getProductByCode($p->product->code, $this->context->language->id);
if (!Validate::isLoadedObject($product)) {
$this->addError(sprintf($this->module->l('This product does not exists : %s'), $p->product->code), PowaTagErrorType::$SKU_NOT_FOUND);
if (PowaTagAPI::apiLog()) {
PowaTagLogs::initAPILog('Add product to cart', PowaTagLogs::ERROR, 'Product : ' . $this->error['message']);
}
return false;
}
$variants = $p->product->productVariants;
$product_rate = 1 + $product->getTaxesRate($address) / 100;
foreach ($variants as $variant) {
$variantCurrency = $this->getCurrencyByIsoCode($variant->finalPrice->currency);
if (!PowaTagValidate::currencyEnable($variantCurrency)) {
$this->addError(sprintf($this->module->l('Currency not found : %s'), $variant->code), PowaTagErrorType::$CURRENCY_NOT_SUPPORTED);
if (PowaTagAPI::apiLog()) {
PowaTagLogs::initAPILog('Add product to cart', PowaTagLogs::ERROR, 'Product : ' . $this->error['message']);
}
return false;
}
$variantAmount = $variant->finalPrice->amount;
$id_product_attribute = false;
$combination = false;
if ($id_product_attribute = PowaTagProductAttributeHelper::getCombinationByCode($product->id, $variant->code)) {
$combination = new Combination($id_product_attribute);
$priceAttribute = $product->getPrice($this->display_taxes, $id_product_attribute);
$qtyInStock = PowaTagProductQuantityHelper::getProductQuantity($product, $id_product_attribute);
} else {
if ($product) {
$priceAttribute = $product->getPrice($this->display_taxes);
$qtyInStock = PowaTagProductQuantityHelper::getProductQuantity($product);
} else {
$this->addError(sprintf($this->module->l('This variant does not exist : %s'), $variant->code), PowaTagErrorType::$SKU_NOT_FOUND);
if (PowaTagAPI::apiLog()) {
PowaTagLogs::initAPILog('Add product to cart', PowaTagLogs::ERROR, 'Product : ' . $this->error['message']);
}
return false;
}
}
if ($qtyInStock == 0) {
$this->addError(sprintf($this->module->l('No Stock Available')), PowaTagErrorType::$SKU_OUT_OF_STOCK);
if (PowaTagAPI::apiLog()) {
PowaTagLogs::initAPILog('Add product to cart', PowaTagLogs::ERROR, 'Product : ' . $this->error['message']);
}
return false;
}
if ($qtyInStock < $p->quantity) {
$this->addError(sprintf($this->module->l('Quantity > Stock Count')), PowaTagErrorType::$INSUFFICIENT_STOCK);
if (PowaTagAPI::apiLog()) {
PowaTagLogs::initAPILog('Add product to cart', PowaTagLogs::ERROR, 'Product : ' . $this->error['message']);
}
return false;
}
if ($p->quantity < $product->minimal_quantity || $combination && $combination->minimal_quantity > $p->quantity) {
$this->addError(sprintf($this->module->l('Quantity < minimal quantity for product')), PowaTagErrorType::$OTHER_STOCK_ERROR);
if (PowaTagAPI::apiLog()) {
PowaTagLogs::initAPILog('Add product to cart', PowaTagLogs::ERROR, 'Product : ' . $this->error['message']);
}
return false;
}
$cart->updateQty($p->quantity, $product->id, $id_product_attribute);
if (PowaTagAPI::apiLog()) {
PowaTagLogs::initAPILog('Add product to cart', PowaTagLogs::SUCCESS, 'Cart ID : ' . $cart->id . ' - Product ID : ' . $product->id);
}
break;
}
}
} else {
$this->addError($this->module->l('No product found in request'), PowaTagErrorType::$SKU_NOT_FOUND);
return false;
}
// add vouchers
if (isset($this->datas->vouchers)) {
$this->context->cart = $cart;
$vouchers = $this->datas->vouchers;
if ($vouchers && count($vouchers)) {
foreach ($vouchers as $voucher) {
$ci = CartRule::getIdByCode($voucher);
if (!$ci) {
continue;
}
$cr = new CartRule($ci);
if (!$cr) {
continue;
}
if ($error = $cr->checkValidity($this->context, false, true)) {
continue;
}
$this->context->cart->addCartRule($cr->id);
if (PowaTagAPI::apiLog()) {
PowaTagLogs::initAPILog('Added voucher', PowaTagLogs::SUCCESS, 'Cart ID : ' . $cart->id . ' - Voucher : ' . $voucher);
}
}
}
}
return true;
}
