Filter example: to return rounding to .5 cents you'd use:
function euro_5cent_rounding( $in ) {
return round( $in / 5, 2 ) * 5;
}
add_filter( 'woocommerce_tax_round', 'euro_5cent_rounding' );
| public static round ( $in ) : double | ||
| return | double | |
/**
* Gets order total - formatted for display.
*
* @return string
*/
public function get_formatted_order_total($tax_display = '', $display_refunded = true)
{
$formatted_total = wc_price($this->get_total(), array('currency' => $this->get_order_currency()));
$order_total = $this->get_total();
$total_refunded = $this->get_total_refunded();
$tax_string = '';
// Tax for inclusive prices
if (wc_tax_enabled() && 'incl' == $tax_display) {
$tax_string_array = array();
if ('itemized' == get_option('woocommerce_tax_total_display')) {
foreach ($this->get_tax_totals() as $code => $tax) {
$tax_amount = $total_refunded && $display_refunded ? wc_price(WC_Tax::round($tax->amount - $this->get_total_tax_refunded_by_rate_id($tax->rate_id)), array('currency' => $this->get_order_currency())) : $tax->formatted_amount;
$tax_string_array[] = sprintf('%s %s', $tax_amount, $tax->label);
}
} else {
$tax_amount = $total_refunded && $display_refunded ? $this->get_total_tax() - $this->get_total_tax_refunded() : $this->get_total_tax();
$tax_string_array[] = sprintf('%s %s', wc_price($tax_amount, array('currency' => $this->get_order_currency())), WC()->countries->tax_or_vat());
}
if (!empty($tax_string_array)) {
$tax_string = ' ' . sprintf(__('(Includes %s)', 'woocommerce'), implode(', ', $tax_string_array));
}
}
if ($total_refunded && $display_refunded) {
$formatted_total = '<del>' . strip_tags($formatted_total) . '</del> <ins>' . wc_price($order_total - $total_refunded, array('currency' => $this->get_order_currency())) . $tax_string . '</ins>';
} else {
$formatted_total .= $tax_string;
}
return apply_filters('woocommerce_get_formatted_order_total', $formatted_total, $this);
}
public static function woocommerce_get_price($price, $product)
{
global $post, $woocommerce;
$baseprice = $price;
$result = $baseprice;
if ($post == null || !is_admin()) {
if ($product->is_type('variation')) {
$commission = WRP_Variations_Admin::get_commission($product, $product->variation_id);
} else {
$commission = self::get_commission($product);
}
if ($commission) {
$baseprice = $product->get_regular_price();
if ($product->get_sale_price() != $product->get_regular_price() && $product->get_sale_price() == $product->price) {
if (get_option("wrp-baseprice", "regular") == "sale") {
$baseprice = $product->get_sale_price();
}
}
$product_price = $baseprice;
$type = get_option("wrp-method", "rate");
$result = 0;
if ($type == "rate") {
// if rate and price includes taxes
if ($product->is_taxable() && get_option('woocommerce_prices_include_tax') == 'yes') {
$_tax = new WC_Tax();
$tax_rates = $_tax->get_shop_base_rate($product->tax_class);
$taxes = $_tax->calc_tax($baseprice, $tax_rates, true);
$product_price = $_tax->round($baseprice - array_sum($taxes));
}
$result = self::bcmul($product_price, $commission, WOO_ROLE_PRICING_DECIMALS);
if ($product->is_taxable() && get_option('woocommerce_prices_include_tax') == 'yes') {
$_tax = new WC_Tax();
$tax_rates = $_tax->get_shop_base_rate($product->tax_class);
$taxes = $_tax->calc_tax($result, $tax_rates, false);
// important false
$result = $_tax->round($result + array_sum($taxes));
}
} else {
$result = self::bcsub($product_price, $commission, WOO_ROLE_PRICING_DECIMALS);
}
}
}
return $result;
}
public static function woocommerce_get_price($price, $product)
{
global $post, $woocommerce;
$baseprice = $price;
$result = $baseprice;
if ($post == null || !is_admin()) {
$roleprice = self::get_role_price($product);
if (empty($roleprice)) {
$regularprice = $product->get_regular_price();
if (!empty($regularprice)) {
$baseprice = $regularprice;
}
if ($product->get_sale_price() != $product->get_regular_price() && $product->get_sale_price() == $product->price) {
if (get_option("wrp-baseprice", "regular") == "sale") {
$baseprice = $product->get_sale_price();
}
}
$product_price = $baseprice;
} else {
$baseprice = $roleprice;
$product_price = $roleprice;
}
$result = 0;
if ($product->is_taxable() && get_option('woocommerce_prices_include_tax') == 'yes') {
$_tax = new WC_Tax();
$tax_rates = $_tax->get_shop_base_rate($product->tax_class);
$taxes = $_tax->calc_tax($baseprice, $tax_rates, true);
$product_price = $_tax->round($baseprice - array_sum($taxes));
}
$result = $product_price;
if ($product->is_taxable() && get_option('woocommerce_prices_include_tax') == 'yes') {
$_tax = new WC_Tax();
$tax_rates = $_tax->get_shop_base_rate($product->tax_class);
$taxes = $_tax->calc_tax($result, $tax_rates, false);
// important false
$result = $_tax->round($result + array_sum($taxes));
}
}
return $result;
}
/**
* Calc line tax
*
* @access public
* @return void
*/
function woocommerce_calc_line_taxes()
{
global $woocommerce, $wpdb;
check_ajax_referer('calc-totals', 'security');
header('Content-Type: application/json; charset=utf-8');
$tax = new WC_Tax();
$taxes = $tax_rows = $item_taxes = $shipping_taxes = array();
$order_id = absint($_POST['order_id']);
$country = strtoupper(esc_attr($_POST['country']));
$state = strtoupper(esc_attr($_POST['state']));
$postcode = strtoupper(esc_attr($_POST['postcode']));
$city = sanitize_title(esc_attr($_POST['city']));
$items = $_POST['items'];
$shipping = $_POST['shipping'];
$item_tax = 0;
// Calculate sales tax first
if (sizeof($items) > 0) {
foreach ($items as $item_id => $item) {
$item_id = absint($item_id);
$line_subtotal = isset($item['line_subtotal']) ? esc_attr($item['line_subtotal']) : '';
$line_total = esc_attr($item['line_total']);
$tax_class = esc_attr($item['tax_class']);
if (!$item_id || $tax_class == '0') {
continue;
}
// Get product details
if (get_post_type($item_id) == 'product') {
$_product = get_product($item_id);
$item_tax_status = $_product->get_tax_status();
} else {
$item_tax_status = 'taxable';
}
// Only calc if taxable
if ($item_tax_status == 'taxable') {
$tax_rates = $tax->find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => $tax_class));
$line_subtotal_taxes = $tax->calc_tax($line_subtotal, $tax_rates, false);
$line_taxes = $tax->calc_tax($line_total, $tax_rates, false);
$line_subtotal_tax = $tax->round(array_sum($line_subtotal_taxes));
$line_tax = $tax->round(array_sum($line_taxes));
//$line_subtotal_tax = rtrim( rtrim( number_format( array_sum( $line_subtotal_taxes ), 4, '.', '' ), '0' ), '.' );
//$line_tax = rtrim( rtrim( number_format( array_sum( $line_taxes ), 4, '.', '' ), '0' ), '.' );
if ($line_subtotal_tax < 0) {
$line_subtotal_tax = 0;
}
if ($line_tax < 0) {
$line_tax = 0;
}
$item_taxes[$item_id] = array('line_subtotal_tax' => $line_subtotal_tax, 'line_tax' => $line_tax);
$item_tax += $line_tax;
// Sum the item taxes
foreach (array_keys($taxes + $line_taxes) as $key) {
$taxes[$key] = (isset($line_taxes[$key]) ? $line_taxes[$key] : 0) + (isset($taxes[$key]) ? $taxes[$key] : 0);
}
}
}
}
// Now calculate shipping tax
$matched_tax_rates = array();
$tax_rates = $tax->find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => ''));
if ($tax_rates) {
foreach ($tax_rates as $key => $rate) {
if (isset($rate['shipping']) && $rate['shipping'] == 'yes') {
$matched_tax_rates[$key] = $rate;
}
}
}
$shipping_taxes = $tax->calc_shipping_tax($shipping, $matched_tax_rates);
//$shipping_tax = rtrim( rtrim( number_format( array_sum( $shipping_taxes ), 2, '.', '' ), '0' ), '.' );
$shipping_tax = $tax->round(array_sum($shipping_taxes));
// Remove old tax rows
$wpdb->query($wpdb->prepare("DELETE FROM {$wpdb->prefix}woocommerce_order_itemmeta WHERE order_item_id IN ( SELECT order_item_id FROM {$wpdb->prefix}woocommerce_order_items WHERE order_id = %d AND order_item_type = 'tax' )", $order_id));
$wpdb->query($wpdb->prepare("DELETE FROM {$wpdb->prefix}woocommerce_order_items WHERE order_id = %d AND order_item_type = 'tax'", $order_id));
// Get tax rates
$rates = $wpdb->get_results("SELECT tax_rate_id, tax_rate_country, tax_rate_state, tax_rate_name, tax_rate_priority FROM {$wpdb->prefix}woocommerce_tax_rates ORDER BY tax_rate_name");
$tax_codes = array();
foreach ($rates as $rate) {
$code = array();
$code[] = $rate->tax_rate_country;
$code[] = $rate->tax_rate_state;
$code[] = $rate->tax_rate_name ? sanitize_title($rate->tax_rate_name) : 'TAX';
$code[] = absint($rate->tax_rate_priority);
$tax_codes[$rate->tax_rate_id] = strtoupper(implode('-', array_filter($code)));
}
// Now merge to keep tax rows
ob_start();
foreach (array_keys($taxes + $shipping_taxes) as $key) {
$item = array();
$item['rate_id'] = $key;
$item['name'] = $tax_codes[$key];
$item['label'] = $tax->get_rate_label($key);
$item['compound'] = $tax->is_compound($key) ? 1 : 0;
$item['tax_amount'] = $tax->round(isset($taxes[$key]) ? $taxes[$key] : 0);
$item['shipping_tax_amount'] = $tax->round(isset($shipping_taxes[$key]) ? $shipping_taxes[$key] : 0);
if (!$item['label']) {
$item['label'] = $woocommerce->countries->tax_or_vat();
}
// Add line item
$item_id = woocommerce_add_order_item($order_id, array('order_item_name' => $item['name'], 'order_item_type' => 'tax'));
// Add line item meta
if ($item_id) {
woocommerce_add_order_item_meta($item_id, 'rate_id', $item['rate_id']);
woocommerce_add_order_item_meta($item_id, 'label', $item['label']);
woocommerce_add_order_item_meta($item_id, 'compound', $item['compound']);
woocommerce_add_order_item_meta($item_id, 'tax_amount', $item['tax_amount']);
woocommerce_add_order_item_meta($item_id, 'shipping_tax_amount', $item['shipping_tax_amount']);
}
include 'admin/post-types/writepanels/order-tax-html.php';
}
$tax_row_html = ob_get_clean();
// Return
echo json_encode(array('item_tax' => $item_tax, 'item_taxes' => $item_taxes, 'shipping_tax' => $shipping_tax, 'tax_row_html' => $tax_row_html));
// Quit out
die;
}
public static function calculate_shipping_tax($shipping_amount, $order)
{
$tax_based_on = get_option('woocommerce_tax_based_on');
$wc_tax_enabled = get_option('woocommerce_calc_taxes');
// if taxes aren't enabled don't calculate them
if ('no' === $wc_tax_enabled) {
return 0;
}
if ('base' === $tax_based_on) {
$default = wc_get_base_location();
$country = $default['country'];
$state = $default['state'];
$postcode = '';
$city = '';
} elseif ('billing' === $tax_based_on) {
$country = $order->billing_country;
$state = $order->billing_state;
$postcode = $order->billing_postcode;
$city = $order->billing_city;
} else {
$country = $order->shipping_country;
$state = $order->shipping_state;
$postcode = $order->shipping_postcode;
$city = $order->shipping_city;
}
// Now calculate shipping tax
$matched_tax_rates = array();
$tax_rates = WC_Tax::find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => ''));
if ($tax_rates) {
foreach ($tax_rates as $key => $rate) {
if (isset($rate['shipping']) && 'yes' === $rate['shipping']) {
$matched_tax_rates[$key] = $rate;
}
}
}
$shipping_taxes = WC_Tax::calc_shipping_tax($shipping_amount, $matched_tax_rates);
$shipping_tax_total = WC_Tax::round(array_sum($shipping_taxes));
return $shipping_tax_total;
}
/**
* Get totals for display on pages and in emails.
*
* @return array
*/
public function get_order_item_totals($tax_display = '')
{
if (!$tax_display) {
$tax_display = $this->tax_display_cart;
}
$total_rows = array();
if ($subtotal = $this->get_subtotal_to_display(false, $tax_display)) {
$total_rows['cart_subtotal'] = array('label' => __('Subtotal:', 'woocommerce'), 'value' => $subtotal);
}
if ($this->get_total_discount() > 0) {
$total_rows['discount'] = array('label' => __('Discount:', 'woocommerce'), 'value' => '-' . $this->get_discount_to_display());
}
if ($this->get_shipping_method()) {
$total_rows['shipping'] = array('label' => __('Shipping:', 'woocommerce'), 'value' => $this->get_shipping_to_display());
}
if ($fees = $this->get_fees()) {
foreach ($fees as $id => $fee) {
if (apply_filters('woocommerce_get_order_item_totals_excl_free_fees', $fee['line_total'] + $fee['line_tax'] == 0, $id)) {
continue;
}
if ('excl' == $tax_display) {
$total_rows['fee_' . $id] = array('label' => $fee['name'] . ':', 'value' => wc_price($fee['line_total'], array('currency' => $this->get_order_currency())));
} else {
$total_rows['fee_' . $id] = array('label' => $fee['name'] . ':', 'value' => wc_price($fee['line_total'] + $fee['line_tax'], array('currency' => $this->get_order_currency())));
}
}
}
// Tax for tax exclusive prices
if ('excl' == $tax_display) {
if (get_option('woocommerce_tax_total_display') == 'itemized') {
foreach ($this->get_tax_totals() as $code => $tax) {
$total_rows[sanitize_title($code)] = array('label' => $tax->label . ':', 'value' => $tax->formatted_amount);
}
} else {
$total_rows['tax'] = array('label' => WC()->countries->tax_or_vat() . ':', 'value' => wc_price($this->get_total_tax(), array('currency' => $this->get_order_currency())));
}
}
if ($this->get_total() > 0 && $this->payment_method_title) {
$total_rows['payment_method'] = array('label' => __('Payment Method:', 'woocommerce'), 'value' => $this->payment_method_title);
}
// Order total display
$order_total = $this->get_total();
$total_refunded = $this->get_total_refunded();
$total_string = '';
$tax_string = '';
// Tax for inclusive prices
if (wc_tax_enabled() && 'incl' == $tax_display) {
$tax_string_array = array();
if ('itemized' == get_option('woocommerce_tax_total_display')) {
foreach ($this->get_tax_totals() as $code => $tax) {
$tax_amount = $total_refunded ? wc_price(WC_Tax::round($tax->amount - $this->get_total_tax_refunded_by_rate_id($tax->rate_id)), array('currency' => $this->get_order_currency())) : $tax->formatted_amount;
$tax_string_array[] = sprintf('%s %s', $tax_amount, $tax->label);
}
} else {
$tax_string_array[] = sprintf('%s %s', wc_price($this->get_total_tax() - $this->get_total_tax_refunded(), array('currency' => $this->get_order_currency())), WC()->countries->tax_or_vat());
}
if (!empty($tax_string_array)) {
$tax_string = ' ' . sprintf(__('(Includes %s)', 'woocommerce'), implode(', ', $tax_string_array));
}
}
if ($total_refunded) {
$total_string = '<del>' . strip_tags($this->get_formatted_order_total()) . '</del> <ins>';
$total_string .= wc_price($order_total - $total_refunded, array('currency' => $this->get_order_currency()));
$total_string .= $tax_string;
$total_string .= '</ins>';
} else {
$total_string = $this->get_formatted_order_total() . $tax_string;
}
$total_rows['order_total'] = array('label' => __('Total:', 'woocommerce'), 'value' => $total_string);
return apply_filters('woocommerce_get_order_item_totals', $total_rows, $this);
}
?>
<?php
if (wc_tax_enabled()) {
?>
<?php
foreach ($order->get_tax_totals() as $code => $tax) {
?>
<tr>
<td class="label"><?php
echo $tax->label;
?>
:</td>
<td class="total"><?php
if (($refunded = $order->get_total_tax_refunded_by_rate_id($tax->rate_id)) > 0) {
echo '<del>' . strip_tags($tax->formatted_amount) . '</del> <ins>' . wc_price(WC_Tax::round($tax->amount, wc_get_price_decimals()) - WC_Tax::round($refunded, wc_get_price_decimals()), array('currency' => $order->get_order_currency())) . '</ins>';
} else {
echo $tax->formatted_amount;
}
?>
</td>
<td width="1%"></td>
</tr>
<?php
}
?>
<?php
}
?>
<?php
/**
*
* @param object $_this
* @return number
*/
function this_get_tax($_this)
{
$cart = $_this->get_cart();
$tax = $tax_rates = array();
foreach ($cart as $cart_item_key => $values) {
$_product = $values['data'];
// Prices
$base_price = $_product->get_price();
$line_price = $_product->get_price() * $values['quantity'];
// Tax data
$taxes = array();
$discounted_taxes = array();
/**
* No tax to calculate
*/
if (!$_product->is_taxable()) {
// Discounted Price (price with any pre-tax discounts applied)
$discounted_price = 0;
$line_subtotal_tax = 0;
$line_subtotal = $line_price;
$line_tax = 0;
$line_total = WC_Tax::round($discounted_price * $values['quantity']);
/**
* Prices include tax
*/
} elseif ($_this->prices_include_tax) {
$base_tax_rates = $shop_tax_rates[$_product->tax_class];
$item_tax_rates = $tax_rates[$_product->get_tax_class()];
/**
* ADJUST TAX - Calculations when base tax is not equal to the item tax
*
* The woocommerce_adjust_non_base_location_prices filter can stop base taxes being taken off when dealing with out of base locations.
* e.g. If a product costs 10 including tax, all users will pay 10 regardless of location and taxes.
* This feature is experimental @since 2.4.7 and may change in the future. Use at your risk.
*/
if ($item_tax_rates !== $base_tax_rates && apply_filters('woocommerce_adjust_non_base_location_prices', true)) {
// Work out a new base price without the shop's base tax
$taxes = WC_Tax::calc_tax($line_price, $base_tax_rates, true, true);
// Now we have a new item price (excluding TAX)
$line_subtotal = round($line_price - array_sum($taxes), WC_ROUNDING_PRECISION);
$taxes = WC_Tax::calc_tax($line_subtotal, $item_tax_rates);
$line_subtotal_tax = array_sum($taxes);
// Adjusted price (this is the price including the new tax rate)
$adjusted_price = ($line_subtotal + $line_subtotal_tax) / $values['quantity'];
// Apply discounts
$discounted_price = $_this->get_discounted_price($values, $adjusted_price, true);
$discounted_taxes = WC_Tax::calc_tax($discounted_price * $values['quantity'], $item_tax_rates, true);
$line_tax = array_sum($discounted_taxes);
$line_total = $discounted_price * $values['quantity'] - $line_tax;
/**
* Regular tax calculation (customer inside base and the tax class is unmodified
*/
} else {
// Work out a new base price without the item tax
$taxes = WC_Tax::calc_tax($line_price, $item_tax_rates, true);
// Now we have a new item price (excluding TAX)
$line_subtotal = $line_price - array_sum($taxes);
$line_subtotal_tax = array_sum($taxes);
// Calc prices and tax (discounted)
$discounted_price = 0;
$discounted_taxes = WC_Tax::calc_tax($discounted_price * $values['quantity'], $item_tax_rates, true);
$line_tax = array_sum($discounted_taxes);
$line_total = $discounted_price * $values['quantity'] - $line_tax;
}
// Tax rows - merge the totals we just got
foreach (array_keys($_this->taxes + $discounted_taxes) as $key) {
$tax[$key] = (isset($discounted_taxes[$key]) ? $discounted_taxes[$key] : 0) + (isset($_this->taxes[$key]) ? $_this->taxes[$key] : 0);
}
/**
* Prices exclude tax
*/
} else {
$item_tax_rates = $tax_rates[$_product->get_tax_class()];
// Work out a new base price without the shop's base tax
$taxes = WC_Tax::calc_tax($line_price, $item_tax_rates);
// Now we have the item price (excluding TAX)
$line_subtotal = $line_price;
$line_subtotal_tax = array_sum($taxes);
// Now calc product rates
$discounted_price = 0;
$discounted_taxes = WC_Tax::calc_tax($discounted_price * $values['quantity'], $item_tax_rates);
$discounted_tax_amount = array_sum($discounted_taxes);
$line_tax = $discounted_tax_amount;
$line_total = $discounted_price * $values['quantity'];
// Tax rows - merge the totals we just got
foreach (array_keys($_this->taxes + $discounted_taxes) as $key) {
$tax[$key] = (isset($discounted_taxes[$key]) ? $discounted_taxes[$key] : 0) + (isset($_this->taxes[$key]) ? $_this->taxes[$key] : 0);
}
}
$tax = array_map(array('WC_Tax', 'round'), $tax);
$tax = array_sum($tax);
$shipping_total = WC()->shipping->shipping_total;
$shipping_taxes = WC()->shipping->shipping_taxes;
if ($_this->round_at_subtotal) {
$shipping_tax_total = WC_Tax::get_tax_total($shipping_taxes);
$shipping_taxes = array_map(array('WC_Tax', 'round'), $shipping_taxes);
} else {
$shipping_tax_total = array_sum($shipping_taxes);
}
$array = array('tax' => $tax, 'shipping' => $shipping_total, 'shipping_tax' => $shipping_tax_total);
}
return $array;
}
/**
* Update tax lines at order level by looking at the line item taxes themselves.
*
* @return bool success or fail
*/
public function update_taxes()
{
$order_taxes = array();
$order_shipping_taxes = array();
foreach ($this->get_items(array('line_item', 'fee')) as $item_id => $item) {
$line_tax_data = maybe_unserialize($item['line_tax_data']);
if (isset($line_tax_data['total'])) {
foreach ($line_tax_data['total'] as $tax_rate_id => $tax) {
if (!isset($order_taxes[$tax_rate_id])) {
$order_taxes[$tax_rate_id] = 0;
}
$order_taxes[$tax_rate_id] += $tax;
}
}
}
foreach ($this->get_items(array('shipping')) as $item_id => $item) {
$line_tax_data = maybe_unserialize($item['taxes']);
if (isset($line_tax_data)) {
foreach ($line_tax_data as $tax_rate_id => $tax) {
if (!isset($order_shipping_taxes[$tax_rate_id])) {
$order_shipping_taxes[$tax_rate_id] = 0;
}
$order_shipping_taxes[$tax_rate_id] += $tax;
}
}
}
// Remove old existing tax rows
$this->remove_order_items('tax');
// Now merge to keep tax rows
foreach (array_keys($order_taxes + $order_shipping_taxes) as $tax_rate_id) {
$this->add_tax($tax_rate_id, isset($order_taxes[$tax_rate_id]) ? $order_taxes[$tax_rate_id] : 0, isset($order_shipping_taxes[$tax_rate_id]) ? $order_shipping_taxes[$tax_rate_id] : 0);
}
// Save tax totals
$this->set_total(WC_Tax::round(array_sum($order_shipping_taxes)), 'shipping_tax');
$this->set_total(WC_Tax::round(array_sum($order_taxes)), 'tax');
return true;
}
/**
* Calculate totals for the items in the cart.
*
* @access public
*/
public function calculate_totals()
{
global $woocommerce;
$this->reset();
do_action('woocommerce_before_calculate_totals', $this);
// Get count of all items + weights + subtotal (we may need this for discounts)
if (sizeof($this->cart_contents) > 0) {
foreach ($this->cart_contents as $cart_item_key => $values) {
$_product = $values['data'];
$this->cart_contents_weight = $this->cart_contents_weight + $_product->get_weight() * $values['quantity'];
$this->cart_contents_count = $this->cart_contents_count + $values['quantity'];
// Base Price (inclusive of tax for now)
$row_base_price = $_product->get_price() * $values['quantity'];
$base_tax_rates = $this->tax->get_shop_base_rate($_product->tax_class);
$tax_amount = 0;
if ($this->prices_include_tax) {
if ($_product->is_taxable()) {
$tax_rates = $this->tax->get_rates($_product->get_tax_class());
// ADJUST BASE if tax rate is different (different region or modified tax class)
if ($tax_rates !== $base_tax_rates) {
$base_taxes = $this->tax->calc_tax($row_base_price, $base_tax_rates, true, true);
$modded_taxes = $this->tax->calc_tax($row_base_price - array_sum($base_taxes), $tax_rates, false);
$row_base_price = $row_base_price - array_sum($base_taxes) + array_sum($modded_taxes);
}
$taxes = $this->tax->calc_tax($row_base_price, $tax_rates, true);
$tax_amount = get_option('woocommerce_tax_round_at_subtotal') == 'no' ? $this->tax->get_tax_total($taxes) : array_sum($taxes);
}
// Sub total is based on base prices (without discounts)
$this->subtotal = $this->subtotal + $row_base_price;
$this->subtotal_ex_tax = $this->subtotal_ex_tax + ($row_base_price - $tax_amount);
} else {
if ($_product->is_taxable()) {
$tax_rates = $this->tax->get_rates($_product->get_tax_class());
$taxes = $this->tax->calc_tax($row_base_price, $tax_rates, false);
$tax_amount = get_option('woocommerce_tax_round_at_subtotal') == 'no' ? $this->tax->get_tax_total($taxes) : array_sum($taxes);
}
// Sub total is based on base prices (without discounts)
$this->subtotal = $this->subtotal + $row_base_price + $tax_amount;
$this->subtotal_ex_tax = $this->subtotal_ex_tax + $row_base_price;
}
}
}
// Now calc the main totals, including discounts
if ($this->prices_include_tax) {
/**
* Calculate totals for items
*/
if (sizeof($this->cart_contents) > 0) {
foreach ($this->cart_contents as $cart_item_key => $values) {
/**
* Prices include tax
*
* To prevent rounding issues we need to work with the inclusive price where possible
* otherwise we'll see errors such as when working with a 9.99 inc price, 20% VAT which would
* be 8.325 leading to totals being 1p off
*
* Pre tax coupons come off the price the customer thinks they are paying - tax is calculated
* afterwards.
*
* e.g. $100 bike with $10 coupon = customer pays $90 and tax worked backwards from that
*
* Used this excellent article for reference:
* http://developer.practicalecommerce.com/articles/1473-Coding-for-Tax-Calculations-Everything-You-Never-Wanted-to-Know-Part-2
*/
$_product = $values['data'];
// Base Price (inclusive of tax for now)
$base_price = $_product->get_price();
// Base Price Adjustment
if ($_product->is_taxable()) {
// Get rates
$tax_rates = $this->tax->get_rates($_product->get_tax_class());
$base_tax_rates = $this->tax->get_shop_base_rate($_product->tax_class);
/**
* ADJUST TAX - Calculations when base tax is not equal to the item tax
*/
if ($tax_rates !== $base_tax_rates) {
$row_base_price = $base_price * $values['quantity'];
// Work out a new base price without the shop's base tax
$line_tax = array_sum($this->tax->calc_tax($row_base_price, $base_tax_rates, true));
// Now we have a new item price (excluding TAX)
$line_subtotal = $this->tax->round($row_base_price - $line_tax);
// Now add taxes for the users location
$line_subtotal_tax = array_sum($this->tax->calc_tax($line_subtotal, $tax_rates, false));
$line_subtotal_tax = get_option('woocommerce_tax_round_at_subtotal') == 'yes' ? $line_subtotal_tax : $this->tax->round($line_subtotal_tax);
// Adjusted price (this is the price including the new tax rate)
$adjusted_price = ($line_subtotal + $line_subtotal_tax) / $values['quantity'];
// Apply discounts
$discounted_price = $this->get_discounted_price($values, $adjusted_price, true);
$discounted_taxes = $this->tax->calc_tax($discounted_price * $values['quantity'], $tax_rates, true);
$discounted_tax_amount = array_sum($discounted_taxes);
// Sum taxes
/**
* Regular tax calculation (customer inside base and the tax class is unmodified
*/
} else {
// Base tax for line before discount - we will store this in the order data
$tax_amount = array_sum($this->tax->calc_tax($base_price * $values['quantity'], $tax_rates, true));
// Line subtotal + tax
$line_subtotal_tax = get_option('woocommerce_tax_round_at_subtotal') == 'no' ? $this->tax->round($tax_amount) : $tax_amount;
$line_subtotal = $base_price * $values['quantity'] - $this->tax->round($line_subtotal_tax);
// Calc prices and tax (discounted)
$discounted_price = $this->get_discounted_price($values, $base_price, true);
$discounted_taxes = $this->tax->calc_tax($discounted_price * $values['quantity'], $tax_rates, true);
$discounted_tax_amount = array_sum($discounted_taxes);
// Sum taxes
}
// Tax rows - merge the totals we just got
foreach (array_keys($this->taxes + $discounted_taxes) as $key) {
$this->taxes[$key] = (isset($discounted_taxes[$key]) ? $discounted_taxes[$key] : 0) + (isset($this->taxes[$key]) ? $this->taxes[$key] : 0);
}
} else {
// Discounted Price (price with any pre-tax discounts applied)
$discounted_price = $this->get_discounted_price($values, $base_price, true);
$discounted_tax_amount = 0;
$tax_amount = 0;
$line_subtotal_tax = 0;
$line_subtotal = $base_price * $values['quantity'];
}
// Line prices
$line_tax = get_option('woocommerce_tax_round_at_subtotal') == 'no' ? $this->tax->round($discounted_tax_amount) : $discounted_tax_amount;
$line_total = $discounted_price * $values['quantity'] - $this->tax->round($line_tax);
// Add any product discounts (after tax)
$this->apply_product_discounts_after_tax($values, $line_total + $discounted_tax_amount);
// Cart contents total is based on discounted prices and is used for the final total calculation
$this->cart_contents_total = $this->cart_contents_total + $line_total;
// Store costs + taxes for lines
$this->cart_contents[$cart_item_key]['line_total'] = $line_total;
$this->cart_contents[$cart_item_key]['line_tax'] = $line_tax;
$this->cart_contents[$cart_item_key]['line_subtotal'] = $line_subtotal;
$this->cart_contents[$cart_item_key]['line_subtotal_tax'] = $line_subtotal_tax;
}
}
} else {
if (sizeof($this->cart_contents) > 0) {
foreach ($this->cart_contents as $cart_item_key => $values) {
/**
* Prices exclude tax
*
* This calculation is simpler - work with the base, untaxed price.
*/
$_product = $values['data'];
// Base Price (i.e. no tax, regardless of region)
$base_price = $_product->get_price();
// Discounted Price (base price with any pre-tax discounts applied
$discounted_price = $this->get_discounted_price($values, $base_price, true);
// Tax Amount (For the line, based on discounted, ex.tax price)
if ($_product->is_taxable()) {
// Get tax rates
$tax_rates = $this->tax->get_rates($_product->get_tax_class());
// Base tax for line before discount - we will store this in the order data
$tax_amount = array_sum($this->tax->calc_tax($base_price * $values['quantity'], $tax_rates, false));
// Now calc product rates
$discounted_taxes = $this->tax->calc_tax($discounted_price * $values['quantity'], $tax_rates, false);
$discounted_tax_amount = array_sum($discounted_taxes);
// Tax rows - merge the totals we just got
foreach (array_keys($this->taxes + $discounted_taxes) as $key) {
$this->taxes[$key] = (isset($discounted_taxes[$key]) ? $discounted_taxes[$key] : 0) + (isset($this->taxes[$key]) ? $this->taxes[$key] : 0);
}
} else {
$discounted_tax_amount = 0;
$tax_amount = 0;
}
// Line prices
$line_subtotal_tax = $tax_amount;
$line_tax = $discounted_tax_amount;
$line_subtotal = $base_price * $values['quantity'];
$line_total = $discounted_price * $values['quantity'];
// Add any product discounts (after tax)
$this->apply_product_discounts_after_tax($values, $line_total + $line_tax);
// Cart contents total is based on discounted prices and is used for the final total calculation
$this->cart_contents_total = $this->cart_contents_total + $line_total;
// Store costs + taxes for lines
$this->cart_contents[$cart_item_key]['line_total'] = $line_total;
$this->cart_contents[$cart_item_key]['line_tax'] = $line_tax;
$this->cart_contents[$cart_item_key]['line_subtotal'] = $line_subtotal;
$this->cart_contents[$cart_item_key]['line_subtotal_tax'] = $line_subtotal_tax;
}
}
}
// Only calculate the grand total + shipping if on the cart/checkout
if (is_checkout() || is_cart() || defined('WOOCOMMERCE_CHECKOUT') || defined('WOOCOMMERCE_CART')) {
// Calculate the Shipping
$this->calculate_shipping();
// Trigger the fees API where developers can add fees to the cart
$this->calculate_fees();
// Total up/round taxes
if (get_option('woocommerce_tax_round_at_subtotal') == 'no') {
$this->tax_total = $this->tax->get_tax_total($this->taxes);
$this->taxes = array_map(array($this->tax, 'round'), $this->taxes);
} else {
$this->tax_total = array_sum($this->taxes);
}
// Total up/round taxes for shipping
if (get_option('woocommerce_tax_round_at_subtotal') == 'no') {
$this->shipping_tax_total = $this->tax->get_tax_total($this->shipping_taxes);
$this->shipping_taxes = array_map(array($this->tax, 'round'), $this->shipping_taxes);
} else {
$this->shipping_tax_total = array_sum($this->shipping_taxes);
}
// VAT exemption done at this point - so all totals are correct before exemption
if ($woocommerce->customer->is_vat_exempt()) {
$this->remove_taxes();
}
// Cart Discounts (after tax)
$this->apply_cart_discounts_after_tax();
// Allow plugins to hook and alter totals before final total is calculated
do_action('woocommerce_calculate_totals', $this);
// Grand Total - Discounted product prices, discounted tax, shipping cost + tax, and any discounts to be added after tax (e.g. store credit)
$this->total = max(0, apply_filters('woocommerce_calculated_total', number_format($this->cart_contents_total + $this->tax_total + $this->shipping_tax_total + $this->shipping_total - $this->discount_total + $this->fee_total, $this->dp, '.', ''), $this));
} else {
// Set tax total to sum of all tax rows
$this->tax_total = $this->tax->get_tax_total($this->taxes);
// VAT exemption done at this point - so all totals are correct before exemption
if ($woocommerce->customer->is_vat_exempt()) {
$this->remove_taxes();
}
// Cart Discounts (after tax)
$this->apply_cart_discounts_after_tax();
}
$this->set_session();
}
/**
* For a given product, and optionally price/qty, work out the price with tax excluded, based on store settings.
* @since 2.7.0
* @param WC_Product $product
* @param array $args
* @return float
*/
function wc_get_price_excluding_tax($product, $args = array())
{
$args = wp_parse_args($args, array('qty' => '', 'price' => ''));
$price = $args['price'] ? $args['price'] : $product->get_price();
$qty = $args['qty'] ? $args['qty'] : 1;
if ($product->is_taxable() && wc_prices_include_tax()) {
$tax_rates = WC_Tax::get_base_tax_rates($product->get_tax_class(true));
$taxes = WC_Tax::calc_tax($price * $qty, $tax_rates, true);
$price = WC_Tax::round($price * $qty - array_sum($taxes));
} else {
$price = $price * $qty;
}
return apply_filters('woocommerce_get_price_excluding_tax', $price, $qty, $product);
}
/**
* Calculate recurring line taxes when a store manager clicks the "Calc Line Tax" button on the "Edit Order" page.
*
* Based on the @see woocommerce_calc_line_taxes() function.
* @since 1.2.4
* @return void
*/
public static function calculate_recurring_line_taxes()
{
global $woocommerce, $wpdb;
check_ajax_referer('woocommerce-subscriptions', 'security');
$tax = new WC_Tax();
$taxes = $tax_rows = $item_taxes = $shipping_taxes = $return = array();
$item_tax = 0;
$order_id = absint($_POST['order_id']);
$country = strtoupper(esc_attr($_POST['country']));
$state = strtoupper(esc_attr($_POST['state']));
$postcode = strtoupper(esc_attr($_POST['postcode']));
$tax_class = esc_attr($_POST['tax_class']);
if (isset($_POST['city'])) {
$city = sanitize_title(esc_attr($_POST['city']));
}
$shipping = $_POST['shipping'];
$line_subtotal = isset($_POST['line_subtotal']) ? esc_attr($_POST['line_subtotal']) : 0;
$line_total = isset($_POST['line_total']) ? esc_attr($_POST['line_total']) : 0;
$product_id = '';
if (isset($_POST['order_item_id'])) {
$product_id = woocommerce_get_order_item_meta($_POST['order_item_id'], '_product_id');
} elseif (isset($_POST['product_id'])) {
$product_id = esc_attr($_POST['product_id']);
}
if (!empty($product_id) && WC_Subscriptions_Product::is_subscription($product_id)) {
// Get product details
$product = WC_Subscriptions::get_product($product_id);
$item_tax_status = $product->get_tax_status();
if ($item_tax_status == 'taxable') {
$tax_rates = $tax->find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => $tax_class));
$line_subtotal_taxes = $tax->calc_tax($line_subtotal, $tax_rates, false);
$line_taxes = $tax->calc_tax($line_total, $tax_rates, false);
$line_subtotal_tax = $tax->round(array_sum($line_subtotal_taxes));
$line_tax = $tax->round(array_sum($line_taxes));
if ($line_subtotal_tax < 0) {
$line_subtotal_tax = 0;
}
if ($line_tax < 0) {
$line_tax = 0;
}
$return = array('recurring_line_subtotal_tax' => $line_subtotal_tax, 'recurring_line_tax' => $line_tax);
// Sum the item taxes
foreach (array_keys($taxes + $line_taxes) as $key) {
$taxes[$key] = (isset($line_taxes[$key]) ? $line_taxes[$key] : 0) + (isset($taxes[$key]) ? $taxes[$key] : 0);
}
}
// Now calculate shipping tax
$matched_tax_rates = array();
$tax_rates = $tax->find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => ''));
if ($tax_rates) {
foreach ($tax_rates as $key => $rate) {
if (isset($rate['shipping']) && $rate['shipping'] == 'yes') {
$matched_tax_rates[$key] = $rate;
}
}
}
$shipping_taxes = $tax->calc_shipping_tax($shipping, $matched_tax_rates);
$shipping_tax = $tax->round(array_sum($shipping_taxes));
$return['recurring_shipping_tax'] = $shipping_tax;
// Remove old tax rows
$wpdb->query($wpdb->prepare("DELETE FROM {$wpdb->prefix}woocommerce_order_itemmeta WHERE order_item_id IN ( SELECT order_item_id FROM {$wpdb->prefix}woocommerce_order_items WHERE order_id = %d AND order_item_type = 'recurring_tax' )", $order_id));
$wpdb->query($wpdb->prepare("DELETE FROM {$wpdb->prefix}woocommerce_order_items WHERE order_id = %d AND order_item_type = 'recurring_tax'", $order_id));
// Get tax rates
$rates = $wpdb->get_results("SELECT tax_rate_id, tax_rate_country, tax_rate_state, tax_rate_name, tax_rate_priority FROM {$wpdb->prefix}woocommerce_tax_rates ORDER BY tax_rate_name");
$tax_codes = array();
foreach ($rates as $rate) {
$code = array();
$code[] = $rate->tax_rate_country;
$code[] = $rate->tax_rate_state;
$code[] = $rate->tax_rate_name ? sanitize_title($rate->tax_rate_name) : 'TAX';
$code[] = absint($rate->tax_rate_priority);
$tax_codes[$rate->tax_rate_id] = strtoupper(implode('-', array_filter($code)));
}
// Now merge to keep tax rows
ob_start();
foreach (array_keys($taxes + $shipping_taxes) as $key) {
$item = array();
$item['rate_id'] = $key;
$item['name'] = $tax_codes[$key];
$item['label'] = $tax->get_rate_label($key);
$item['compound'] = $tax->is_compound($key) ? 1 : 0;
$item['tax_amount'] = $tax->round(isset($taxes[$key]) ? $taxes[$key] : 0);
$item['shipping_tax_amount'] = $tax->round(isset($shipping_taxes[$key]) ? $shipping_taxes[$key] : 0);
if (!$item['label']) {
$item['label'] = $woocommerce->countries->tax_or_vat();
}
// Add line item
$item_id = woocommerce_add_order_item($order_id, array('order_item_name' => $item['name'], 'order_item_type' => 'recurring_tax'));
// Add line item meta
if ($item_id) {
woocommerce_add_order_item_meta($item_id, 'rate_id', $item['rate_id']);
woocommerce_add_order_item_meta($item_id, 'label', $item['label']);
woocommerce_add_order_item_meta($item_id, 'compound', $item['compound']);
woocommerce_add_order_item_meta($item_id, 'tax_amount', $item['tax_amount']);
woocommerce_add_order_item_meta($item_id, 'shipping_tax_amount', $item['shipping_tax_amount']);
}
include plugin_dir_path(WC_Subscriptions::$plugin_file) . 'templates/admin/post-types/writepanels/order-tax-html.php';
}
$return['tax_row_html'] = ob_get_clean();
echo json_encode($return);
}
die;
}
function vtprd_get_price_excluding_tax_forced($product_id, $price, $product)
{
global $post, $wpdb, $woocommerce, $vtprd_cart, $vtprd_cart_item, $vtprd_setup_options, $vtprd_info;
//changed $this-> to $product->
//use $discount_price as basis
$qty = 1;
if ($product->is_taxable()) {
//if ( $product->is_taxable() && get_option('woocommerce_prices_include_tax') === 'yes' ) {
$_tax = new WC_Tax();
$tax_rates = $_tax->get_shop_base_rate($product->tax_class);
$taxes = $_tax->calc_tax($price * $qty, $tax_rates, true);
$price = $_tax->round($price * $qty - array_sum($taxes));
}
return $price;
}
/**
* Test the rounding method.
*/
public function test_round()
{
$this->assertEquals(WC_Tax::round('2.1234567'), '2.1235');
}
protected function _import_line_items(&$order, $order_id, $index)
{
$is_product_founded = false;
switch ($this->import->options['pmwi_order']['products_source']) {
// Get data from existing products
case 'existing':
foreach ($this->data['pmwi_order']['products'][$index] as $productIndex => $productItem) {
if (empty($productItem['sku'])) {
continue;
}
$args = array('post_type' => 'product', 'meta_key' => '_sku', 'meta_value' => $productItem['sku'], 'meta_compare' => '=');
$product = false;
$query = new WP_Query($args);
while ($query->have_posts()) {
$query->the_post();
$product = WC()->product_factory->get_product($query->post->ID);
break;
}
wp_reset_postdata();
if (empty($product)) {
$args['post_type'] = 'product_variation';
$query = new WP_Query($args);
while ($query->have_posts()) {
$query->the_post();
$product = WC()->product_factory->get_product($query->post->ID);
break;
}
wp_reset_postdata();
}
if ($product) {
$is_product_founded = true;
$item_price = $product->get_price();
$item_qty = empty($productItem['qty']) ? 1 : $productItem['qty'];
$item_subtotal = $item_price * $item_qty;
$item_subtotal_tax = 0;
$line_taxes = array();
foreach ($productItem['tax_rates'] as $key => $tax_rate) {
if (empty($tax_rate['code'])) {
continue;
}
$tax_rate_codes = explode("|", $tax_rate['code']);
$percentage_value = explode("|", $tax_rate['percentage_value']);
$amount_per_unit = explode("|", $tax_rate['amount_per_unit']);
foreach ($tax_rate_codes as $rate_key => $tax_rate_code) {
if ($tax_rate_code == 'standard') {
$tax_rate_code = '';
}
$line_tax = 0;
switch ($tax_rate['calculate_logic']) {
case 'percentage':
if (!empty($percentage_value[$rate_key]) and is_numeric($percentage_value[$rate_key])) {
$line_tax = WC_Tax::round($item_subtotal / 100 * $percentage_value[$rate_key]);
$item_subtotal_tax += $line_tax;
}
if (!empty($this->tax_rates)) {
foreach ($this->tax_rates as $rate_id => $rate) {
if ($rate->tax_rate_name == $tax_rate_code) {
$line_taxes[$rate->tax_rate_id] = $line_tax;
break;
}
}
}
break;
case 'per_unit':
if (!empty($amount_per_unit[$rate_key]) and is_numeric($amount_per_unit[$rate_key])) {
$line_tax = WC_Tax::round($amount_per_unit[$rate_key] * $item_qty);
$item_subtotal_tax += $line_tax;
}
if (!empty($this->tax_rates)) {
foreach ($this->tax_rates as $rate_id => $rate) {
if ($rate->tax_rate_name == $tax_rate_code) {
$line_taxes[$rate->tax_rate_id] = $line_tax;
break;
}
}
}
break;
// Look up tax rate code
// Look up tax rate code
default:
$found_rates = WC_Tax::get_rates_for_tax_class($tax_rate_code);
if (!empty($found_rates)) {
$found_priority = array();
foreach ($found_rates as $found_rate) {
$matched_tax_rates = array();
if (in_array($found_rate->tax_rate_priority, $found_priority)) {
continue;
}
$matched_tax_rates[$found_rate->tax_rate_id] = array('rate' => $found_rate->tax_rate, 'label' => $found_rate->tax_rate_name, 'shipping' => $found_rate->tax_rate_shipping ? 'yes' : 'no', 'compound' => $found_rate->tax_rate_compound ? 'yes' : 'no');
$line_tax = array_sum(WC_Tax::calc_tax($item_subtotal, $matched_tax_rates, $this->prices_include_tax));
$item_subtotal_tax += $line_tax;
$line_taxes[$found_rate->tax_rate_id] = $line_tax;
$found_priority[] = $found_rate->tax_rate_priority;
}
}
break;
}
}
}
$variation = array();
$variation_str = '';
if ($product instanceof WC_Product_Variation) {
$variation = $product->get_variation_attributes();
if (!empty($variation)) {
foreach ($variation as $key => $value) {
$variation_str .= $key . '-' . $value;
}
}
}
$product_item = new PMXI_Post_Record();
$product_item->getBy(array('import_id' => $this->import->id, 'post_id' => $order_id, 'unique_key' => 'line-item-' . $product->id . '-' . $variation_str));
if ($product_item->isEmpty()) {
$item_id = false;
// in case when this is new order just add new line items
if (!$item_id) {
$item_id = $order->add_product($product, $item_qty, array('variation' => $variation, 'totals' => array('subtotal' => $item_subtotal, 'subtotal_tax' => $item_subtotal_tax, 'total' => $item_subtotal, 'tax' => $item_subtotal_tax, 'tax_data' => array('total' => $line_taxes, 'subtotal' => array()))));
}
if (!$item_id) {
$this->logger and call_user_func($this->logger, __('- <b>WARNING</b> Unable to create order line product.', 'wp_all_import_plugin'));
} else {
$product_item->set(array('import_id' => $this->import->id, 'post_id' => $order_id, 'unique_key' => 'line-item-' . $product->id . '-' . $variation_str, 'product_key' => 'line-item-' . $item_id, 'iteration' => $this->import->iteration))->save();
}
} else {
$item_id = str_replace('line-item-', '', $product_item->product_key);
$is_updated = $order->update_product($item_id, $product, array('qty' => $item_qty, 'tax_class' => $product->get_tax_class(), 'totals' => array('subtotal' => $item_subtotal, 'subtotal_tax' => $item_subtotal_tax, 'total' => $item_subtotal, 'tax' => $item_subtotal_tax, 'tax_data' => array('total' => $line_taxes, 'subtotal' => array())), 'variation' => $variation));
if ($is_updated) {
$product_item->set(array('iteration' => $this->import->iteration))->save();
}
}
}
}
break;
// Manually import product order data and do not try to match to existing products
// Manually import product order data and do not try to match to existing products
default:
$is_product_founded = true;
foreach ($this->data['pmwi_order']['manual_products'][$index] as $productIndex => $productItem) {
$item_price = $productItem['price_per_unit'];
$item_qty = empty($productItem['qty']) ? 1 : $productItem['qty'];
$item_subtotal = $item_price * $item_qty;
$item_subtotal_tax = 0;
$line_taxes = array();
foreach ($productItem['tax_rates'] as $key => $tax_rate) {
if (empty($tax_rate['code'])) {
continue;
}
$line_tax = 0;
switch ($tax_rate['calculate_logic']) {
case 'percentage':
if (!empty($tax_rate['percentage_value']) and is_numeric($tax_rate['percentage_value'])) {
$line_tax = WC_Tax::round($item_subtotal / 100 * $tax_rate['percentage_value']);
$item_subtotal_tax += $line_tax;
}
break;
case 'per_unit':
if (!empty($tax_rate['amount_per_unit']) and is_numeric($tax_rate['amount_per_unit'])) {
$line_tax = WC_Tax::round($tax_rate['amount_per_unit'] * $item_qty);
$item_subtotal_tax += $line_tax;
}
break;
// Look up tax rate code
// Look up tax rate code
default:
$found_rates = WC_Tax::get_rates_for_tax_class($tax_rate['code']);
if (!empty($found_rates)) {
$matched_tax_rates = array();
$found_priority = array();
foreach ($found_rates as $found_rate) {
if (in_array($found_rate->tax_rate_priority, $found_priority)) {
continue;
}
$matched_tax_rates[$found_rate->tax_rate_id] = array('rate' => $found_rate->tax_rate, 'label' => $found_rate->tax_rate_name, 'shipping' => $found_rate->tax_rate_shipping ? 'yes' : 'no', 'compound' => $found_rate->tax_rate_compound ? 'yes' : 'no');
$found_priority[] = $found_rate->tax_rate_priority;
}
$line_tax = array_sum(WC_Tax::calc_tax($item_subtotal, $matched_tax_rates, true));
$item_subtotal_tax += $line_tax;
}
break;
}
if (!empty($this->tax_rates)) {
foreach ($this->tax_rates as $rate_id => $rate) {
$line_taxes[$rate->tax_rate_id] = $line_tax;
break;
}
}
}
$variation = array();
$product_item = new PMXI_Post_Record();
$product_item->getBy(array('import_id' => $this->import->id, 'post_id' => $order_id, 'unique_key' => 'manual-line-item-' . $productIndex . '-' . $productItem['sku']));
if ($product_item->isEmpty()) {
$item_id = wc_add_order_item($order_id, array('order_item_name' => $productItem['sku'], 'order_item_type' => 'line_item'));
if (!$item_id) {
$this->logger and call_user_func($this->logger, __('- <b>WARNING</b> Unable to create order line product.', 'wp_all_import_plugin'));
} else {
wc_add_order_item_meta($item_id, '_qty', wc_stock_amount($item_qty));
wc_add_order_item_meta($item_id, '_tax_class', '');
wc_add_order_item_meta($item_id, '_line_subtotal', wc_format_decimal($item_subtotal));
wc_add_order_item_meta($item_id, '_line_total', wc_format_decimal($item_subtotal));
wc_add_order_item_meta($item_id, '_line_subtotal_tax', wc_format_decimal($item_subtotal_tax));
wc_add_order_item_meta($item_id, '_line_tax', wc_format_decimal($item_subtotal_tax));
wc_add_order_item_meta($item_id, '_line_tax_data', array('total' => $line_taxes, 'subtotal' => array()));
if (!empty($productItem['meta_name'])) {
foreach ($productItem['meta_name'] as $key => $meta_name) {
wc_add_order_item_meta($item_id, $meta_name, isset($productItem['meta_value'][$key]) ? $productItem['meta_value'][$key] : '');
}
}
$product_item->set(array('import_id' => $this->import->id, 'post_id' => $order_id, 'unique_key' => 'manual-line-item-' . $productIndex . '-' . $productItem['sku'], 'product_key' => 'manual-line-item-' . $item_id, 'iteration' => $this->import->iteration))->save();
}
} else {
$item_id = str_replace('manual-line-item-', '', $product_item->product_key);
if (is_numeric($item_id)) {
wc_update_order_item($item_id, array('order_item_name' => $productItem['sku'], 'order_item_type' => 'line_item'));
wc_update_order_item_meta($item_id, '_qty', wc_stock_amount($item_qty));
wc_update_order_item_meta($item_id, '_tax_class', '');
wc_update_order_item_meta($item_id, '_line_subtotal', wc_format_decimal($item_subtotal));
wc_update_order_item_meta($item_id, '_line_total', wc_format_decimal($item_subtotal));
wc_update_order_item_meta($item_id, '_line_subtotal_tax', wc_format_decimal($item_subtotal_tax));
wc_update_order_item_meta($item_id, '_line_tax', wc_format_decimal($item_subtotal_tax));
wc_update_order_item_meta($item_id, '_line_tax_data', array('total' => $line_taxes, 'subtotal' => array()));
if (!empty($productItem['meta_name'])) {
foreach ($productItem['meta_name'] as $key => $meta_name) {
wc_update_order_item_meta($item_id, $meta_name, isset($productItem['meta_value'][$key]) ? $productItem['meta_value'][$key] : '');
}
}
$product_item->set(array('iteration' => $this->import->iteration))->save();
}
}
}
break;
}
return $is_product_founded;
}
/**
* Calculate totals for the items in the cart.
*/
public function calculate_totals()
{
$this->reset();
$this->coupons = $this->get_coupons();
do_action('woocommerce_before_calculate_totals', $this);
if ($this->is_empty()) {
$this->set_session();
return;
}
$tax_rates = array();
$shop_tax_rates = array();
/**
* Calculate subtotals for items. This is done first so that discount logic can use the values.
*/
foreach ($this->get_cart() as $cart_item_key => $values) {
$_product = $values['data'];
// Count items + weight
$this->cart_contents_weight += $_product->get_weight() * $values['quantity'];
$this->cart_contents_count += $values['quantity'];
// Prices
$line_price = $_product->get_price() * $values['quantity'];
$line_subtotal = 0;
$line_subtotal_tax = 0;
/**
* No tax to calculate
*/
if (!$_product->is_taxable()) {
// Subtotal is the undiscounted price
$this->subtotal += $line_price;
$this->subtotal_ex_tax += $line_price;
/**
* Prices include tax
*
* To prevent rounding issues we need to work with the inclusive price where possible
* otherwise we'll see errors such as when working with a 9.99 inc price, 20% VAT which would
* be 8.325 leading to totals being 1p off
*
* Pre tax coupons come off the price the customer thinks they are paying - tax is calculated
* afterwards.
*
* e.g. $100 bike with $10 coupon = customer pays $90 and tax worked backwards from that
*/
} elseif ($this->prices_include_tax) {
// Get base tax rates
if (empty($shop_tax_rates[$_product->tax_class])) {
$shop_tax_rates[$_product->tax_class] = WC_Tax::get_base_tax_rates($_product->tax_class);
}
// Get item tax rates
if (empty($tax_rates[$_product->get_tax_class()])) {
$tax_rates[$_product->get_tax_class()] = WC_Tax::get_rates($_product->get_tax_class());
}
$base_tax_rates = $shop_tax_rates[$_product->tax_class];
$item_tax_rates = $tax_rates[$_product->get_tax_class()];
/**
* ADJUST TAX - Calculations when base tax is not equal to the item tax
*/
if ($item_tax_rates !== $base_tax_rates) {
// Work out a new base price without the shop's base tax
$taxes = WC_Tax::calc_tax($line_price, $base_tax_rates, true, true);
// Now we have a new item price (excluding TAX)
$line_subtotal = $line_price - array_sum($taxes);
// Now add modified taxes
$tax_result = WC_Tax::calc_tax($line_subtotal, $item_tax_rates);
$line_subtotal_tax = array_sum($tax_result);
/**
* Regular tax calculation (customer inside base and the tax class is unmodified
*/
} else {
// Calc tax normally
$taxes = WC_Tax::calc_tax($line_price, $item_tax_rates, true);
$line_subtotal_tax = array_sum($taxes);
$line_subtotal = $line_price - array_sum($taxes);
}
/**
* Prices exclude tax
*
* This calculation is simpler - work with the base, untaxed price.
*/
} else {
// Get item tax rates
if (empty($tax_rates[$_product->get_tax_class()])) {
$tax_rates[$_product->get_tax_class()] = WC_Tax::get_rates($_product->get_tax_class());
}
$item_tax_rates = $tax_rates[$_product->get_tax_class()];
// Base tax for line before discount - we will store this in the order data
$taxes = WC_Tax::calc_tax($line_price, $item_tax_rates);
$line_subtotal_tax = array_sum($taxes);
$line_subtotal = $line_price;
}
// Add to main subtotal
$this->subtotal += $line_subtotal + $line_subtotal_tax;
$this->subtotal_ex_tax += $line_subtotal;
}
/**
* Calculate totals for items
*/
foreach ($this->get_cart() as $cart_item_key => $values) {
$_product = $values['data'];
// Prices
$base_price = $_product->get_price();
$line_price = $_product->get_price() * $values['quantity'];
// Tax data
$taxes = array();
$discounted_taxes = array();
/**
* No tax to calculate
*/
if (!$_product->is_taxable()) {
// Discounted Price (price with any pre-tax discounts applied)
$discounted_price = $this->get_discounted_price($values, $base_price, true);
$line_subtotal_tax = 0;
$line_subtotal = $line_price;
$line_tax = 0;
$line_total = WC_Tax::round($discounted_price * $values['quantity']);
/**
* Prices include tax
*/
} elseif ($this->prices_include_tax) {
$base_tax_rates = $shop_tax_rates[$_product->tax_class];
$item_tax_rates = $tax_rates[$_product->get_tax_class()];
/**
* ADJUST TAX - Calculations when base tax is not equal to the item tax
*/
if ($item_tax_rates !== $base_tax_rates) {
// Work out a new base price without the shop's base tax
$taxes = WC_Tax::calc_tax($line_price, $base_tax_rates, true, true);
// Now we have a new item price (excluding TAX)
$line_subtotal = round($line_price - array_sum($taxes), WC_ROUNDING_PRECISION);
$taxes = WC_Tax::calc_tax($line_subtotal, $item_tax_rates);
$line_subtotal_tax = array_sum($taxes);
// Adjusted price (this is the price including the new tax rate)
$adjusted_price = ($line_subtotal + $line_subtotal_tax) / $values['quantity'];
// Apply discounts
$discounted_price = $this->get_discounted_price($values, $adjusted_price, true);
$discounted_taxes = WC_Tax::calc_tax($discounted_price * $values['quantity'], $item_tax_rates, true);
$line_tax = array_sum($discounted_taxes);
$line_total = $discounted_price * $values['quantity'] - $line_tax;
/**
* Regular tax calculation (customer inside base and the tax class is unmodified
*/
} else {
// Work out a new base price without the item tax
$taxes = WC_Tax::calc_tax($line_price, $item_tax_rates, true);
// Now we have a new item price (excluding TAX)
$line_subtotal = $line_price - array_sum($taxes);
$line_subtotal_tax = array_sum($taxes);
// Calc prices and tax (discounted)
$discounted_price = $this->get_discounted_price($values, $base_price, true);
$discounted_taxes = WC_Tax::calc_tax($discounted_price * $values['quantity'], $item_tax_rates, true);
$line_tax = array_sum($discounted_taxes);
$line_total = $discounted_price * $values['quantity'] - $line_tax;
}
// Tax rows - merge the totals we just got
foreach (array_keys($this->taxes + $discounted_taxes) as $key) {
$this->taxes[$key] = (isset($discounted_taxes[$key]) ? $discounted_taxes[$key] : 0) + (isset($this->taxes[$key]) ? $this->taxes[$key] : 0);
}
/**
* Prices exclude tax
*/
} else {
$item_tax_rates = $tax_rates[$_product->get_tax_class()];
// Work out a new base price without the shop's base tax
$taxes = WC_Tax::calc_tax($line_price, $item_tax_rates);
// Now we have the item price (excluding TAX)
$line_subtotal = $line_price;
$line_subtotal_tax = array_sum($taxes);
// Now calc product rates
$discounted_price = $this->get_discounted_price($values, $base_price, true);
$discounted_taxes = WC_Tax::calc_tax($discounted_price * $values['quantity'], $item_tax_rates);
$discounted_tax_amount = array_sum($discounted_taxes);
$line_tax = $discounted_tax_amount;
$line_total = $discounted_price * $values['quantity'];
// Tax rows - merge the totals we just got
foreach (array_keys($this->taxes + $discounted_taxes) as $key) {
$this->taxes[$key] = (isset($discounted_taxes[$key]) ? $discounted_taxes[$key] : 0) + (isset($this->taxes[$key]) ? $this->taxes[$key] : 0);
}
}
// Cart contents total is based on discounted prices and is used for the final total calculation
$this->cart_contents_total += $line_total;
// Store costs + taxes for lines
$this->cart_contents[$cart_item_key]['line_total'] = $line_total;
$this->cart_contents[$cart_item_key]['line_tax'] = $line_tax;
$this->cart_contents[$cart_item_key]['line_subtotal'] = $line_subtotal;
$this->cart_contents[$cart_item_key]['line_subtotal_tax'] = $line_subtotal_tax;
// Store rates ID and costs - Since 2.2
$this->cart_contents[$cart_item_key]['line_tax_data'] = array('total' => $discounted_taxes, 'subtotal' => $taxes);
}
// Round cart contents
$this->cart_contents_total = round($this->cart_contents_total, $this->dp);
// Only calculate the grand total + shipping if on the cart/checkout
if (is_checkout() || is_cart() || defined('WOOCOMMERCE_CHECKOUT') || defined('WOOCOMMERCE_CART')) {
// Calculate the Shipping
$this->calculate_shipping();
// Trigger the fees API where developers can add fees to the cart
$this->calculate_fees();
// Total up/round taxes and shipping taxes
if ($this->round_at_subtotal) {
$this->tax_total = WC_Tax::get_tax_total($this->taxes);
$this->shipping_tax_total = WC_Tax::get_tax_total($this->shipping_taxes);
$this->taxes = array_map(array('WC_Tax', 'round'), $this->taxes);
$this->shipping_taxes = array_map(array('WC_Tax', 'round'), $this->shipping_taxes);
} else {
$this->tax_total = array_sum($this->taxes);
$this->shipping_tax_total = array_sum($this->shipping_taxes);
}
// VAT exemption done at this point - so all totals are correct before exemption
if (WC()->customer->is_vat_exempt()) {
$this->remove_taxes();
}
// Allow plugins to hook and alter totals before final total is calculated
do_action('woocommerce_calculate_totals', $this);
// Grand Total - Discounted product prices, discounted tax, shipping cost + tax
$this->total = max(0, apply_filters('woocommerce_calculated_total', round($this->cart_contents_total + $this->tax_total + $this->shipping_tax_total + $this->shipping_total + $this->fee_total, $this->dp), $this));
} else {
// Set tax total to sum of all tax rows
$this->tax_total = WC_Tax::get_tax_total($this->taxes);
// VAT exemption done at this point - so all totals are correct before exemption
if (WC()->customer->is_vat_exempt()) {
$this->remove_taxes();
}
}
do_action('woocommerce_after_calculate_totals', $this);
$this->set_session();
}
/**
* Update tax lines for the order based on the line item taxes themselves.
*/
public function update_taxes()
{
$cart_taxes = array();
$shipping_taxes = array();
foreach ($this->get_items(array('line_item', 'fee')) as $item_id => $item) {
$taxes = $item->get_taxes();
foreach ($taxes['total'] as $tax_rate_id => $tax) {
$cart_taxes[$tax_rate_id] = isset($cart_taxes[$tax_rate_id]) ? $cart_taxes[$tax_rate_id] + $tax : $tax;
}
}
foreach ($this->get_shipping_methods() as $item_id => $item) {
$taxes = $item->get_taxes();
foreach ($taxes['total'] as $tax_rate_id => $tax) {
$shipping_taxes[$tax_rate_id] = isset($shipping_taxes[$tax_rate_id]) ? $shipping_taxes[$tax_rate_id] + $tax : $tax;
}
}
// Remove old existing tax rows.
$this->remove_order_items('tax');
// Now merge to keep tax rows.
foreach (array_keys($cart_taxes + $shipping_taxes) as $tax_rate_id) {
$item = new WC_Order_Item_Tax();
$item->set_rate($tax_rate_id);
$item->set_tax_total(isset($cart_taxes[$tax_rate_id]) ? $cart_taxes[$tax_rate_id] : 0);
$item->set_shipping_tax_total(isset($shipping_taxes[$tax_rate_id]) ? $shipping_taxes[$tax_rate_id] : 0);
$this->add_item($item);
}
// Save tax totals
$this->set_shipping_tax(WC_Tax::round(array_sum($shipping_taxes)));
$this->set_cart_tax(WC_Tax::round(array_sum($cart_taxes)));
$this->save();
}
/**
* Calculate wcmp vendor shipping tax
*
* @param double $shipping_amount
* @param object $order
*/
public function calculate_shipping_tax($shipping_amount, $order)
{
global $WCMp, $woocommerce;
$wc_tax_enabled = get_option('woocommerce_calc_taxes');
if ('no' === $wc_tax_enabled) {
return 0;
}
$tax_based_on = get_option('woocommerce_tax_based_on');
$WC_Tax = new WC_Tax();
if ('base' === $tax_based_on) {
$default = wc_get_base_location();
$country = $default['country'];
$state = $default['state'];
$postcode = '';
$city = '';
} elseif ('billing' === $tax_based_on) {
$country = $order->billing_country;
$state = $order->billing_state;
$postcode = $order->billing_postcode;
$city = $order->billing_city;
} else {
$country = $order->shipping_country;
$state = $order->shipping_state;
$postcode = $order->shipping_postcode;
$city = $order->shipping_city;
}
$matched_tax_rates = array();
$tax_rates = $WC_Tax->find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => ''));
if ($tax_rates) {
foreach ($tax_rates as $key => $rate) {
if (isset($rate['shipping']) && 'yes' === $rate['shipping']) {
$matched_tax_rates[$key] = $rate;
}
}
}
$vendor_shipping_taxes = $WC_Tax->calc_shipping_tax($shipping_amount, $matched_tax_rates);
$vendor_shipping_tax_total = $WC_Tax->round(array_sum($vendor_shipping_taxes));
return $vendor_shipping_tax_total;
}
/**
* Returns the price (excluding tax) - ignores tax_class filters since the price may *include* tax and thus needs subtracting.
* Uses store base tax rates. Can work for a specific $qty for more accurate taxes.
*
* @param string $price to calculate, left blank to just use get_price()
* @return string
*/
public function get_price_excluding_tax($qty = 1, $price = '')
{
if ($price === '') {
$price = $this->get_price();
}
if ($this->is_taxable() && get_option('woocommerce_prices_include_tax') === 'yes') {
$tax_rates = WC_Tax::get_base_tax_rates($this->tax_class);
$taxes = WC_Tax::calc_tax($price * $qty, $tax_rates, true);
$price = WC_Tax::round($price * $qty - array_sum($taxes));
} else {
$price = $price * $qty;
}
return apply_filters('woocommerce_get_price_excluding_tax', $price, $qty, $this);
}
public static function woocommerce_get_variation_price($price, $product, $min_or_max, $display)
{
global $post, $woocommerce;
$baseprice = $price;
$result = $baseprice;
if ($post == null || !is_admin()) {
$variation_id = get_post_meta($product->id, '_' . $min_or_max . '_price_variation_id', true);
if (!$variation_id) {
return false;
}
$price = get_post_meta($variation_id, '_price', true);
$result = $price;
if ($display) {
$variation = $product->get_child($variation_id);
$commission = self::get_commission($product, $variation_id);
if ($commission) {
$baseprice = $variation->get_regular_price();
if ($variation->get_sale_price() != $variation->get_regular_price() && $variation->get_sale_price() == $variation->price) {
if (get_option("wrp-baseprice", "regular") == "sale") {
$baseprice = $variation->get_sale_price();
}
}
$product_price = $baseprice;
$type = get_option("wrp-method", "rate");
$result = 0;
if ($type == "rate") {
// if rate and price includes taxes
if ($variation->is_taxable() && get_option('woocommerce_prices_include_tax') == 'yes') {
$_tax = new WC_Tax();
$tax_rates = $_tax->get_shop_base_rate($variation->tax_class);
$taxes = $_tax->calc_tax($baseprice, $tax_rates, true);
$product_price = $_tax->round($baseprice - array_sum($taxes));
}
$result = WooRolePricing::bcmul($product_price, $commission, WOO_ROLE_PRICING_DECIMALS);
if ($variation->is_taxable() && get_option('woocommerce_prices_include_tax') == 'yes') {
$_tax = new WC_Tax();
$tax_rates = $_tax->get_shop_base_rate($variation->tax_class);
$taxes = $_tax->calc_tax($result, $tax_rates, false);
// important false
$result = $_tax->round($result + array_sum($taxes));
}
} else {
$result = WooRolePricing::bcsub($product_price, $commission, WOO_ROLE_PRICING_DECIMALS);
}
}
}
}
return $result;
}
