/**
* Calculates and updates the wee tax based on the customer tax rate and discount for Row
*
* @param float $discountAmount
* @param Mage_Sales_Model_Quote_Item_Abstract $item
* @param float $rate
* @param bool $base
* @return int
*/
protected function _calculateRowWeeeTax($discountAmount, $item, $rate, $base = true)
{
//We want to update the weee tax for the unit too. discount amount set on the item is by row
$discountAmountByUnit = $discountAmount / ($item->getTotalQty() ? $item->getTotalQty() : 1);
$this->_calculateWeeeTax($discountAmountByUnit, $item, $rate, $base);
$totalWeeeAmountInclTax = 0;
$totalWeeeAmountExclTax = 0;
foreach ($this->_weeeHelper->getApplied($item) as $tax) {
$weeeAmountInclTax = 0;
$weeeAmountExclTax = 0;
if ($base) {
$weeeAmountInclTax = isset($tax['base_row_amount_incl_tax']) ? $tax['base_row_amount_incl_tax'] : 0;
$weeeAmountExclTax = isset($tax['base_row_amount']) ? $tax['base_row_amount'] : 0;
} else {
$weeeAmountInclTax = isset($tax['row_amount_incl_tax']) ? $tax['row_amount_incl_tax'] : 0;
$weeeAmountExclTax = isset($tax['row_amount']) ? $tax['row_amount'] : 0;
}
$weeeTaxWithOutDiscount = $this->_getWeeeTax($rate, $item, 0, $weeeAmountInclTax, $weeeAmountExclTax);
//We want to update the tax calculated on Weee to the Item without discount.
//We do not show the discount to the user.
$weeeAmountIncludingTax = $weeeTaxWithOutDiscount + $weeeAmountExclTax;
if ($base) {
$this->_weeeHelper->setWeeeTaxesAppliedProperty($item, $tax['title'], 'base_row_amount_incl_tax', $weeeAmountIncludingTax);
} else {
$this->_weeeHelper->setWeeeTaxesAppliedProperty($item, $tax['title'], 'row_amount_incl_tax', $weeeAmountIncludingTax);
}
$totalWeeeAmountInclTax += $weeeAmountInclTax;
$totalWeeeAmountExclTax += $weeeAmountExclTax;
}
return $this->_getWeeeTax($rate, $item, $discountAmount, $totalWeeeAmountInclTax, $totalWeeeAmountExclTax);
}
/**
* Calculate item fixed tax and prepare information for discount and recular taxation
*
* @param Mage_Sales_Model_Quote_Address $address
* @param Mage_Sales_Model_Quote_Item_Abstract $item
* @return Mage_Weee_Model_Total_Quote_Weee
*/
protected function _process(Mage_Sales_Model_Quote_Address $address, $item)
{
if (!$this->_helper->isEnabled($this->_store)) {
return $this;
}
$attributes = $this->_helper->getProductWeeeAttributes($item->getProduct(), $address, $address->getQuote()->getBillingAddress(), $this->_store->getWebsiteId());
$applied = array();
$productTaxes = array();
$totalValue = 0;
$baseTotalValue = 0;
$totalRowValue = 0;
$baseTotalRowValue = 0;
foreach ($attributes as $k => $attribute) {
$baseValue = $attribute->getAmount();
$value = $this->_store->convertPrice($baseValue);
$rowValue = $value * $item->getTotalQty();
$baseRowValue = $baseValue * $item->getTotalQty();
$title = $attribute->getName();
$totalValue += $value;
$baseTotalValue += $baseValue;
$totalRowValue += $rowValue;
$baseTotalRowValue += $baseRowValue;
$productTaxes[] = array('title' => $title, 'base_amount' => $baseValue, 'amount' => $value, 'row_amount' => $rowValue, 'base_row_amount' => $baseRowValue, 'base_amount_incl_tax' => $baseValue, 'amount_incl_tax' => $value, 'row_amount_incl_tax' => $rowValue, 'base_row_amount_incl_tax' => $baseRowValue);
$applied[] = array('id' => $attribute->getCode(), 'percent' => null, 'hidden' => $this->_helper->includeInSubtotal($this->_store), 'rates' => array(array('base_real_amount' => $baseRowValue, 'base_amount' => $baseRowValue, 'amount' => $rowValue, 'code' => $attribute->getCode(), 'title' => $title, 'percent' => null, 'position' => 1, 'priority' => -1000 + $k)));
}
$item->setWeeeTaxAppliedAmount($totalValue)->setBaseWeeeTaxAppliedAmount($baseTotalValue)->setWeeeTaxAppliedRowAmount($totalRowValue)->setBaseWeeeTaxAppliedRowAmnt($baseTotalRowValue);
$this->_processTaxSettings($item, $totalValue, $baseTotalValue, $totalRowValue, $baseTotalRowValue)->_processTotalAmount($address, $totalRowValue, $baseTotalRowValue)->_processDiscountSettings($item, $totalValue, $baseTotalValue);
$this->_helper->setApplied($item, array_merge($this->_helper->getApplied($item), $productTaxes));
if ($applied) {
$this->_saveAppliedTaxes($address, $applied, $item->getWeeeTaxAppliedAmount(), $item->getBaseWeeeTaxAppliedAmount(), null);
}
}
/**
* Process item fixed taxes
*
* @deprecated since 1.3.2.3
* @param Mage_Sales_Model_Quote_Address $address
* @param Mage_Sales_Model_Quote_Item_Abstract $item
* @param bool $updateParent
* @return Mage_Weee_Model_Total_Quote_Weee
*/
protected function _processItem(Mage_Sales_Model_Quote_Address $address, $item, $updateParent = false)
{
$store = $address->getQuote()->getStore();
if (!$this->_helper->isEnabled($store)) {
return $this;
}
$custTaxClassId = $address->getQuote()->getCustomerTaxClassId();
$taxCalculationModel = Mage::getSingleton('tax/calculation');
/* @var $taxCalculationModel Mage_Tax_Model_Calculation */
$request = $taxCalculationModel->getRateRequest($address, $address->getQuote()->getBillingAddress(), $custTaxClassId, $store);
$defaultRateRequest = $taxCalculationModel->getRateRequest(false, false, false, $store);
$attributes = $this->_helper->getProductWeeeAttributes($item->getProduct(), $address, $address->getQuote()->getBillingAddress(), $store->getWebsiteId());
$applied = array();
$productTaxes = array();
foreach ($attributes as $k => $attribute) {
$baseValue = $attribute->getAmount();
$value = $store->convertPrice($baseValue);
$rowValue = $value * $item->getQty();
$baseRowValue = $baseValue * $item->getQty();
$title = $attribute->getName();
/**
* Apply discount to fixed tax
*/
if ($item->getDiscountPercent() && $this->_helper->isDiscounted($store)) {
$valueDiscount = $value / 100 * $item->getDiscountPercent();
$baseValueDiscount = $baseValue / 100 * $item->getDiscountPercent();
$rowValueDiscount = $rowValue / 100 * $item->getDiscountPercent();
$baseRowValueDiscount = $baseRowValue / 100 * $item->getDiscountPercent();
$address->setDiscountAmount($address->getDiscountAmount() + $rowValueDiscount);
$address->setBaseDiscountAmount($address->getBaseDiscountAmount() + $baseRowValueDiscount);
$address->setGrandTotal($address->getGrandTotal() - $rowValueDiscount);
$address->setBaseGrandTotal($address->getBaseGrandTotal() - $baseRowValueDiscount);
}
$oneDisposition = $baseOneDisposition = $disposition = $baseDisposition = 0;
/**
* Apply tax percent to fixed tax
*/
if ($this->_helper->isTaxable($store)) {
$currentPercent = $item->getTaxPercent();
$defaultPercent = $taxCalculationModel->getRate($defaultRateRequest->setProductClassId($item->getProduct()->getTaxClassId()));
$valueBeforeVAT = $rowValue;
$baseValueBeforeVAT = $baseRowValue;
$oneDisposition = $store->roundPrice($value / (100 + $defaultPercent) * $currentPercent);
$baseOneDisposition = $store->roundPrice($baseValue / (100 + $defaultPercent) * $currentPercent);
$disposition = $store->roundPrice($rowValue / (100 + $defaultPercent) * $currentPercent);
$baseDisposition = $store->roundPrice($baseRowValue / (100 + $defaultPercent) * $currentPercent);
$item->setBaseTaxAmount($item->getBaseTaxAmount() + $baseDisposition);
$item->setTaxAmount($item->getTaxAmount() + $disposition);
$value -= $oneDisposition;
$baseValue -= $baseOneDisposition;
$rowValue -= $baseDisposition;
$baseRowValue -= $disposition;
$item->setWeeeTaxDisposition($item->getWeeeTaxDisposition() + $oneDisposition);
$item->setBaseWeeeTaxDisposition($item->getBaseWeeeTaxDisposition() + $baseOneDisposition);
$item->setWeeeTaxRowDisposition($item->getWeeeTaxRowDisposition() + $disposition);
$item->setBaseWeeeTaxRowDisposition($item->getBaseWeeeTaxRowDisposition() + $baseDisposition);
// $item->setTaxBeforeDiscount($item->getTaxBeforeDiscount() + $disposition);
// $item->setBaseTaxBeforeDiscount($item->getBaseTaxBeforeDiscount() + $baseDisposition);
$address->setTaxAmount($address->getTaxAmount() + $disposition);
$address->setBaseTaxAmount($address->getBaseTaxAmount() + $baseDisposition);
$rate = $taxCalculationModel->getRate($request->setProductClassId($item->getProduct()->getTaxClassId()));
$this->_saveAppliedTaxes($address, $taxCalculationModel->getAppliedRates($request), $store->roundPrice($valueBeforeVAT - $rowValue), $store->roundPrice($baseValueBeforeVAT - $baseRowValue), $rate);
$address->setGrandTotal($address->getGrandTotal() + $store->roundPrice($valueBeforeVAT - $rowValue));
$address->setBaseGrandTotal($address->getBaseGrandTotal() + $store->roundPrice($baseValueBeforeVAT - $baseRowValue));
}
/**
* Check if need include fixed tax amount to subtotal
*/
if ($this->_helper->includeInSubtotal($store)) {
$address->setSubtotal($address->getSubtotal() + $rowValue);
$address->setBaseSubtotal($address->getBaseSubtotal() + $baseRowValue);
// $address->setSubtotalWithDiscount($address->getSubtotalWithDiscount() + $rowValue);
// $address->setBaseSubtotalWithDiscount($address->getBaseSubtotalWithDiscount() + $baseRowValue);
} else {
$address->setTaxAmount($address->getTaxAmount() + $rowValue);
$address->setBaseTaxAmount($address->getBaseTaxAmount() + $baseRowValue);
}
$productTaxes[] = array('title' => $title, 'base_amount' => $baseValue, 'amount' => $value, 'row_amount' => $rowValue, 'base_row_amount' => $baseRowValue, 'base_amount_incl_tax' => $baseValue + $baseOneDisposition, 'amount_incl_tax' => $value + $oneDisposition, 'row_amount_incl_tax' => $rowValue + $disposition, 'base_row_amount_incl_tax' => $baseRowValue + $baseDisposition);
$applied[] = array('id' => $attribute->getCode(), 'percent' => null, 'hidden' => $this->_helper->includeInSubtotal($store), 'rates' => array(array('amount' => $rowValue, 'base_amount' => $baseRowValue, 'base_real_amount' => $baseRowValue, 'code' => $attribute->getCode(), 'title' => $title, 'percent' => null, 'position' => 1, 'priority' => -1000 + $k)));
$item->setBaseWeeeTaxAppliedAmount($item->getBaseWeeeTaxAppliedAmount() + $baseValue);
$item->setBaseWeeeTaxAppliedRowAmount($item->getBaseWeeeTaxAppliedRowAmount() + $baseRowValue);
$item->setWeeeTaxAppliedAmount($item->getWeeeTaxAppliedAmount() + $value);
$item->setWeeeTaxAppliedRowAmount($item->getWeeeTaxAppliedRowAmount() + $rowValue);
}
$this->_helper->setApplied($item, array_merge($this->_helper->getApplied($item), $productTaxes));
if ($updateParent) {
$parent = $item->getParentItem();
$parent->setBaseWeeeTaxDisposition($parent->getBaseWeeeTaxDisposition() + $item->getBaseWeeeTaxDisposition());
$parent->setWeeeTaxDisposition($parent->getWeeeTaxDisposition() + $item->getWeeeTaxDisposition());
$parent->setBaseWeeeTaxRowDisposition($parent->getBaseWeeeTaxRowDisposition() + $item->getBaseWeeeTaxRowDisposition());
$parent->setWeeeTaxRowDisposition($parent->getWeeeTaxRowDisposition() + $item->getWeeeTaxRowDisposition());
$parent->setBaseWeeeTaxAppliedAmount($parent->getBaseWeeeTaxAppliedAmount() + $item->getBaseWeeeTaxAppliedAmount());
$parent->setBaseWeeeTaxAppliedRowAmount($parent->getBaseWeeeTaxAppliedRowAmount() + $item->getBaseWeeeTaxAppliedRowAmount());
$parent->setWeeeTaxAppliedAmount($parent->getWeeeTaxAppliedAmount() + $item->getWeeeTaxAppliedAmount());
$parent->setWeeeTaxAppliedRowAmount($parent->getWeeeTaxAppliedRowAmount() + $item->getWeeeTaxAppliedRowAmount());
}
if ($applied) {
$this->_saveAppliedTaxes($address, $applied, $item->getWeeeTaxAppliedAmount(), $item->getBaseWeeeTaxAppliedAmount(), null);
}
}
