/**
* @return $this
*/
protected function _initShipping()
{
$store = $this->getStore();
$parent = $this->getParentBlock();
$shipping = $parent->getTotal('shipping');
if (!$shipping) {
return $this;
}
if ($this->_config->displaySalesShippingBoth($store)) {
$shipping = (double) $this->_source->getShippingAmount();
$baseShipping = (double) $this->_source->getBaseShippingAmount();
$shippingIncl = (double) $this->_source->getShippingInclTax();
if (!$shippingIncl) {
$shippingIncl = $shipping + (double) $this->_source->getShippingTaxAmount();
}
$baseShippingIncl = (double) $this->_source->getBaseShippingInclTax();
if (!$baseShippingIncl) {
$baseShippingIncl = $baseShipping + (double) $this->_source->getBaseShippingTaxAmount();
}
$totalExcl = new \Magento\Framework\DataObject(['code' => 'shipping', 'value' => $shipping, 'base_value' => $baseShipping, 'label' => __('Shipping & Handling (Excl.Tax)')]);
$totalIncl = new \Magento\Framework\DataObject(['code' => 'shipping_incl', 'value' => $shippingIncl, 'base_value' => $baseShippingIncl, 'label' => __('Shipping & Handling (Incl.Tax)')]);
$parent->addTotal($totalExcl, 'shipping');
$parent->addTotal($totalIncl, 'shipping');
} elseif ($this->_config->displaySalesShippingInclTax($store)) {
$shippingIncl = $this->_source->getShippingInclTax();
if (!$shippingIncl) {
$shippingIncl = $this->_source->getShippingAmount() + $this->_source->getShippingTaxAmount();
}
$baseShippingIncl = $this->_source->getBaseShippingInclTax();
if (!$baseShippingIncl) {
$baseShippingIncl = $this->_source->getBaseShippingAmount() + $this->_source->getBaseShippingTaxAmount();
}
$total = $parent->getTotal('shipping');
if ($total) {
$total->setValue($shippingIncl);
$total->setBaseValue($baseShippingIncl);
}
}
return $this;
}
/**
* Retrieve subtotal price include tax html formated content
*
* @param \Magento\Framework\DataObject $order
* @return string
*/
public function displayShippingPriceInclTax($order)
{
$shipping = $order->getShippingInclTax();
if ($shipping) {
$baseShipping = $order->getBaseShippingInclTax();
} else {
$shipping = $order->getShippingAmount() + $order->getShippingTaxAmount();
$baseShipping = $order->getBaseShippingAmount() + $order->getBaseShippingTaxAmount();
}
return $this->displayPrices($baseShipping, $shipping, false, ' ');
}
