protected function _render() { parent::_render(); foreach ($this->_totals as $key => $value) { $this->_totals[$key] = Mage::helper('ppfix')->getExchangeRate($this->_totals[$key]); } }
/** * (re)Render all items and totals */ protected function _render() { if (!Mage::helper('imagecc')->isActive()) { return parent::_render(); } if (!$this->_shouldRender) { return; } // regular items from the sales entity $this->_items = array(); foreach ($this->_salesEntity->getAllItems() as $item) { if (!$item->getParentItem()) { $this->_addRegularItem($item); } } end($this->_items); $lastRegularItemKey = key($this->_items); // regular totals $shippingDescription = ''; if ($this->_salesEntity instanceof Mage_Sales_Model_Order) { $shippingDescription = $this->_salesEntity->getShippingDescription(); /*$this->_totals = array( self::TOTAL_SUBTOTAL => $this->_salesEntity->getBaseSubtotal(), self::TOTAL_TAX => $this->_salesEntity->getBaseTaxAmount(), self::TOTAL_SHIPPING => $this->_salesEntity->getBaseShippingAmount(), self::TOTAL_DISCOUNT => abs($this->_salesEntity->getBaseDiscountAmount()), );*/ $this->_totals = array(self::TOTAL_SUBTOTAL => $this->_salesEntity->getSubtotal(), self::TOTAL_TAX => $this->_salesEntity->getTaxAmount(), self::TOTAL_SHIPPING => $this->_salesEntity->getShippingAmount(), self::TOTAL_DISCOUNT => abs($this->_salesEntity->getDiscountAmount())); $this->_applyHiddenTaxWorkaround($this->_salesEntity); } else { $address = $this->_salesEntity->getIsVirtual() ? $this->_salesEntity->getBillingAddress() : $this->_salesEntity->getShippingAddress(); $shippingDescription = $address->getShippingDescription(); $this->_totals = array(self::TOTAL_SUBTOTAL => $this->_salesEntity->getSubtotal(), self::TOTAL_TAX => $address->getTaxAmount(), self::TOTAL_SHIPPING => $address->getShippingAmount(), self::TOTAL_DISCOUNT => abs($address->getDiscountAmount())); $this->_applyHiddenTaxWorkaround($address); } $originalDiscount = $this->_totals[self::TOTAL_DISCOUNT]; // arbitrary items, total modifications Mage::dispatchEvent('paypal_prepare_line_items', array('paypal_cart' => $this)); // distinguish original discount among the others if ($originalDiscount > 0.0001 && isset($this->_totalLineItemDescriptions[self::TOTAL_DISCOUNT])) { $this->_totalLineItemDescriptions[self::TOTAL_DISCOUNT][] = Mage::helper('sales')->__('Discount (%s)', Mage::app()->getStore()->convertPrice($originalDiscount, true, false)); } // discount, shipping as items if ($this->_isDiscountAsItem && $this->_totals[self::TOTAL_DISCOUNT]) { $this->addItem(Mage::helper('paypal')->__('Discount'), 1, -1.0 * $this->_totals[self::TOTAL_DISCOUNT], $this->_renderTotalLineItemDescriptions(self::TOTAL_DISCOUNT)); } $shippingItemId = $this->_renderTotalLineItemDescriptions(self::TOTAL_SHIPPING, $shippingDescription); if ($this->_isShippingAsItem && (double) $this->_totals[self::TOTAL_SHIPPING]) { $this->addItem(Mage::helper('paypal')->__('Shipping'), 1, (double) $this->_totals[self::TOTAL_SHIPPING], $shippingItemId); } // compound non-regular items into subtotal foreach ($this->_items as $key => $item) { if ($key > $lastRegularItemKey && $item->getAmount() != 0) { $this->_totals[self::TOTAL_SUBTOTAL] += $item->getAmount(); } } //echo "<pre>"; print_r($this->_totals); exit; $this->_validate(); // if cart items are invalid, prepare cart for transfer without line items if (!$this->_areItemsValid) { $this->removeItem($shippingItemId); } $this->_shouldRender = false; }