/** * 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); } }