Searches for all matching country/state/postcode tax rates.
| public static find_rates ( array $args = [] ) : array | ||
| $args | array | |
| return | array | |
public function set_base_tax_rates($rates, $tax_class)
{
$location = WC_Tax::get_tax_location($tax_class);
if (in_array($tax_class, array('virtual-rate', 'virtual-reduced-rate')) && isset($location[0]) && sizeof($location) === 4 && $location[0] !== WC()->countries->get_base_country()) {
list($country, $state, $postcode, $city) = $location;
$rates = WC_Tax::find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => $tax_class));
}
return $rates;
}
/**
* 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;
}
/**
* Calc line tax
*/
public static function calc_line_taxes()
{
global $wpdb;
check_ajax_referer('calc-totals', 'security');
if (!current_user_can('edit_shop_orders')) {
die(-1);
}
$tax = new WC_Tax();
$order_id = absint($_POST['order_id']);
$items = array();
$country = strtoupper(esc_attr($_POST['country']));
$state = strtoupper(esc_attr($_POST['state']));
$postcode = strtoupper(esc_attr($_POST['postcode']));
$city = wc_clean(esc_attr($_POST['city']));
$order = wc_get_order($order_id);
$taxes = array();
$shipping_taxes = array();
// Parse the jQuery serialized items
parse_str($_POST['items'], $items);
// Prevent undefined warnings
if (!isset($items['line_tax'])) {
$items['line_tax'] = array();
}
if (!isset($items['line_subtotal_tax'])) {
$items['line_subtotal_tax'] = array();
}
$items['order_taxes'] = array();
// Action
$items = apply_filters('woocommerce_ajax_calc_line_taxes', $items, $order_id, $country, $_POST);
// Get items and fees taxes
if (isset($items['order_item_id'])) {
$line_total = $line_subtotal = $order_item_tax_class = array();
foreach ($items['order_item_id'] as $item_id) {
$item_id = absint($item_id);
$line_total[$item_id] = isset($items['line_total'][$item_id]) ? wc_format_decimal($items['line_total'][$item_id]) : 0;
$line_subtotal[$item_id] = isset($items['line_subtotal'][$item_id]) ? wc_format_decimal($items['line_subtotal'][$item_id]) : $line_total[$item_id];
$order_item_tax_class[$item_id] = isset($items['order_item_tax_class'][$item_id]) ? sanitize_text_field($items['order_item_tax_class'][$item_id]) : '';
$product_id = $order->get_item_meta($item_id, '_product_id', true);
// Get product details
if (get_post_type($product_id) == 'product') {
$_product = wc_get_product($product_id);
$item_tax_status = $_product->get_tax_status();
} else {
$item_tax_status = 'taxable';
}
if ('0' !== $order_item_tax_class[$item_id] && 'taxable' === $item_tax_status) {
$tax_rates = WC_Tax::find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => $order_item_tax_class[$item_id]));
$line_taxes = WC_Tax::calc_tax($line_total[$item_id], $tax_rates, false);
$line_subtotal_taxes = WC_Tax::calc_tax($line_subtotal[$item_id], $tax_rates, false);
// Set the new line_tax
foreach ($line_taxes as $_tax_id => $_tax_value) {
$items['line_tax'][$item_id][$_tax_id] = $_tax_value;
}
// Set the new line_subtotal_tax
foreach ($line_subtotal_taxes as $_tax_id => $_tax_value) {
$items['line_subtotal_tax'][$item_id][$_tax_id] = $_tax_value;
}
// Sum the item taxes
foreach (array_keys($taxes + $line_taxes) as $key) {
$taxes[$key] = (isset($line_taxes[$key]) ? $line_taxes[$key] : 0) + (isset($taxes[$key]) ? $taxes[$key] : 0);
}
}
}
}
// Get shipping taxes
if (isset($items['shipping_method_id'])) {
$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_cost = $shipping_taxes = array();
foreach ($items['shipping_method_id'] as $item_id) {
$item_id = absint($item_id);
$shipping_cost[$item_id] = isset($items['shipping_cost'][$item_id]) ? wc_format_decimal($items['shipping_cost'][$item_id]) : 0;
$_shipping_taxes = WC_Tax::calc_shipping_tax($shipping_cost[$item_id], $matched_tax_rates);
// Set the new shipping_taxes
foreach ($_shipping_taxes as $_tax_id => $_tax_value) {
$items['shipping_taxes'][$item_id][$_tax_id] = $_tax_value;
$shipping_taxes[$_tax_id] = isset($shipping_taxes[$_tax_id]) ? $shipping_taxes[$_tax_id] + $_tax_value : $_tax_value;
}
}
}
// Remove old tax rows
$order->remove_order_items('tax');
// Add tax rows
foreach (array_keys($taxes + $shipping_taxes) as $tax_rate_id) {
$order->add_tax($tax_rate_id, isset($taxes[$tax_rate_id]) ? $taxes[$tax_rate_id] : 0, isset($shipping_taxes[$tax_rate_id]) ? $shipping_taxes[$tax_rate_id] : 0);
}
// Create the new order_taxes
foreach ($order->get_taxes() as $tax_id => $tax_item) {
$items['order_taxes'][$tax_id] = absint($tax_item['rate_id']);
}
// Save order items
wc_save_order_items($order_id, $items);
// Return HTML items
$order = wc_get_order($order_id);
$data = get_post_meta($order_id);
include 'admin/meta-boxes/views/html-order-items.php';
die;
}
function woocommerce_calc_line_taxes()
{
global $woocommerce;
check_ajax_referer('calc-totals', 'security');
$tax = new WC_Tax();
$base_tax_amount = 0;
$line_tax_amount = 0;
$country = strtoupper(esc_attr($_POST['country']));
$state = strtoupper(esc_attr($_POST['state']));
$postcode = strtoupper(esc_attr($_POST['postcode']));
$line_subtotal = esc_attr($_POST['line_subtotal']);
$line_total = esc_attr($_POST['line_total']);
$item_id = esc_attr($_POST['item_id']);
$tax_class = esc_attr($_POST['tax_class']);
// Get product details
$_product = new WC_Product($item_id);
$item_tax_status = $_product->get_tax_status();
if ($item_tax_status == 'taxable') {
$tax_rates = $tax->find_rates($country, $state, $postcode, $tax_class);
$line_subtotal_tax_amount = rtrim(rtrim(number_format(array_sum($tax->calc_tax($line_subtotal, $tax_rates, false)), 4, '.', ''), '0'), '.');
$line_tax_amount = rtrim(rtrim(number_format(array_sum($tax->calc_tax($line_total, $tax_rates, false)), 4, '.', ''), '0'), '.');
}
if ($line_subtotal_tax_amount < 0) {
$line_subtotal_tax_amount = 0;
}
if ($line_tax_amount < 0) {
$line_tax_amount = 0;
}
echo json_encode(array('line_subtotal_tax' => $line_subtotal_tax_amount, 'line_tax' => $line_tax_amount));
// Quit out
die;
}
public static function add_line_taxes($order_id)
{
global $wpdb;
check_ajax_referer('calc-totals', 'security');
if (!current_user_can('edit_shop_orders')) {
die(-1);
}
$tax = new WC_Tax();
$items = array();
$country = strtoupper(esc_attr($_POST['country']));
$state = strtoupper(esc_attr($_POST['state']));
$postcode = strtoupper(esc_attr($_POST['postcode']));
$city = wc_clean(esc_attr($_POST['city']));
$order = wc_get_order(absint($order_id));
$taxes = array();
$shipping_taxes = array();
// Parse the jQuery serialized items
parse_str($_POST['items'], $items);
// Prevent undefined warnings
if (!isset($items['line_tax'])) {
$items['line_tax'] = array();
}
if (!isset($items['line_subtotal_tax'])) {
$items['line_subtotal_tax'] = array();
}
$items['order_taxes'] = array();
// Action
$items = apply_filters('woocommerce_ajax_calc_line_taxes', $items, $order_id, $country, $_POST);
// Get items and fees taxes
if (isset($items['order_item_id'])) {
$line_total = $line_subtotal = $order_item_tax_class = array();
foreach ($items['order_item_id'] as $parent_item_id) {
$parent_item_id = absint($parent_item_id);
$item_id = self::get_child_item_id($parent_item_id);
if (empty($item_id)) {
//no current suborder items
continue;
}
$line_total[$item_id] = isset($items['line_total'][$parent_item_id]) ? wc_format_decimal($items['line_total'][$parent_item_id]) : 0;
$line_subtotal[$item_id] = isset($items['line_subtotal'][$parent_item_id]) ? wc_format_decimal($items['line_subtotal'][$parent_item_id]) : $line_total[$parent_item_id];
$order_item_tax_class[$item_id] = isset($items['order_item_tax_class'][$parent_item_id]) ? sanitize_text_field($items['order_item_tax_class'][$parent_item_id]) : '';
$product_id = $order->get_item_meta($item_id, '_product_id', true);
$vendor = yith_get_vendor($product_id, 'product');
if (!$vendor->is_valid()) {
// no vnedor products
continue;
}
$vendor_order_ids = $vendor->get_orders('suborder');
if (!in_array($order_id, $vendor_order_ids)) {
// the current product isn't in the current suborder
continue;
}
// Get product details
if (get_post_type($product_id) == 'product') {
$_product = wc_get_product($product_id);
$item_tax_status = $_product->get_tax_status();
} else {
$item_tax_status = 'taxable';
}
if ('0' !== $order_item_tax_class[$item_id] && 'taxable' === $item_tax_status) {
$tax_rates = WC_Tax::find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => $order_item_tax_class[$item_id]));
$line_taxes = WC_Tax::calc_tax($line_total[$item_id], $tax_rates, false);
$line_subtotal_taxes = WC_Tax::calc_tax($line_subtotal[$item_id], $tax_rates, false);
// Set the new line_tax
foreach ($line_taxes as $_tax_id => $_tax_value) {
$items['line_tax'][$item_id][$_tax_id] = $_tax_value;
}
// Set the new line_subtotal_tax
foreach ($line_subtotal_taxes as $_tax_id => $_tax_value) {
$items['line_subtotal_tax'][$item_id][$_tax_id] = $_tax_value;
}
// Sum the item taxes
foreach (array_keys($taxes + $line_taxes) as $key) {
$taxes[$key] = (isset($line_taxes[$key]) ? $line_taxes[$key] : 0) + (isset($taxes[$key]) ? $taxes[$key] : 0);
}
}
}
}
// Get shipping taxes
if (isset($items['shipping_method_id'])) {
$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_cost = $shipping_taxes = array();
foreach ($items['shipping_method_id'] as $item_id) {
$item_id = absint($item_id);
$shipping_cost[$item_id] = isset($items['shipping_cost'][$parent_item_id]) ? wc_format_decimal($items['shipping_cost'][$parent_item_id]) : 0;
$_shipping_taxes = WC_Tax::calc_shipping_tax($shipping_cost[$item_id], $matched_tax_rates);
// Set the new shipping_taxes
foreach ($_shipping_taxes as $_tax_id => $_tax_value) {
$items['shipping_taxes'][$item_id][$_tax_id] = $_tax_value;
$shipping_taxes[$_tax_id] = isset($shipping_taxes[$_tax_id]) ? $shipping_taxes[$_tax_id] + $_tax_value : $_tax_value;
}
}
}
// Remove old tax rows
$order->remove_order_items('tax');
// Add tax rows
foreach (array_keys($taxes + $shipping_taxes) as $tax_rate_id) {
$order->add_tax($tax_rate_id, isset($taxes[$tax_rate_id]) ? $taxes[$tax_rate_id] : 0, isset($shipping_taxes[$tax_rate_id]) ? $shipping_taxes[$tax_rate_id] : 0);
}
// Create the new order_taxes
foreach ($order->get_taxes() as $tax_id => $tax_item) {
$items['order_taxes'][$tax_id] = absint($tax_item['rate_id']);
}
foreach ($items as $meta_key => $meta_values) {
if (is_array($meta_values)) {
foreach ($meta_values as $key => $meta_value) {
if ('order_taxes' == $meta_key) {
continue;
} else {
if ('order_item_id' == $meta_key) {
$child_item_id = self::get_child_item_id($meta_value);
if ($child_item_id) {
$items[$meta_key][$key] = $child_item_id;
} else {
unset($items[$meta_key][$key]);
}
} else {
if ('meta_key' == $meta_key || 'meta_value' == $meta_key) {
unset($items[$meta_key][$key]);
} else {
if ('line_tax' == $meta_key || 'line_subtotal_tax' == $meta_key || 'refund_line_tax' == $meta_key) {
$line_tax_ids = $items[$meta_key];
$child_item_ids = array_keys($order->get_items());
foreach ($line_tax_ids as $line_tax_id => $line_tax_value) {
if (!in_array($line_tax_id, $child_item_ids)) {
unset($items[$meta_key][$line_tax_id]);
}
}
} else {
$child_item_id = self::get_child_item_id($meta_value);
if ($child_item_id) {
$items[$meta_key][$child_item_id] = $items[$meta_key][$key];
unset($items[$meta_key][$key]);
}
}
}
}
}
}
} else {
if ('_order_total' == $meta_key) {
$items['_order_total'] = $order->get_total();
}
}
}
if (!empty($items['order_item_id'])) {
wc_save_order_items($order_id, $items);
}
}
/**
* Calc line tax.
*/
public static function calc_line_taxes()
{
global $wpdb;
check_ajax_referer('calc-totals', 'security');
if (!current_user_can('edit_shop_orders')) {
die(-1);
}
$tax = new WC_Tax();
$tax_based_on = get_option('woocommerce_tax_based_on');
$order_id = absint($_POST['order_id']);
$items = array();
$country = strtoupper(esc_attr($_POST['country']));
$state = strtoupper(esc_attr($_POST['state']));
$postcode = strtoupper(esc_attr($_POST['postcode']));
$city = wc_clean(esc_attr($_POST['city']));
$order = wc_get_order($order_id);
$taxes = array();
$shipping_taxes = array();
$order_item_tax_classes = array();
// Default to base
if ('base' === $tax_based_on || empty($country)) {
$default = wc_get_base_location();
$country = $default['country'];
$state = $default['state'];
$postcode = '';
$city = '';
}
// Parse the jQuery serialized items
parse_str($_POST['items'], $items);
// Prevent undefined warnings
if (!isset($items['line_tax'])) {
$items['line_tax'] = array();
}
if (!isset($items['line_subtotal_tax'])) {
$items['line_subtotal_tax'] = array();
}
$items['order_taxes'] = array();
// Action
$items = apply_filters('woocommerce_ajax_calc_line_taxes', $items, $order_id, $country, $_POST);
$is_vat_exempt = get_post_meta($order_id, '_is_vat_exempt', true);
// Tax is calculated only if tax is enabled and order is not vat exempted
if (wc_tax_enabled() && $is_vat_exempt !== 'yes') {
// Get items and fees taxes
if (isset($items['order_item_id'])) {
$line_total = $line_subtotal = array();
foreach ($items['order_item_id'] as $item_id) {
$item_id = absint($item_id);
$line_total[$item_id] = isset($items['line_total'][$item_id]) ? wc_format_decimal($items['line_total'][$item_id]) : 0;
$line_subtotal[$item_id] = isset($items['line_subtotal'][$item_id]) ? wc_format_decimal($items['line_subtotal'][$item_id]) : $line_total[$item_id];
$order_item_tax_classes[$item_id] = isset($items['order_item_tax_class'][$item_id]) ? sanitize_text_field($items['order_item_tax_class'][$item_id]) : '';
$product_id = $order->get_item_meta($item_id, '_product_id', true);
// Get product details
if (get_post_type($product_id) == 'product') {
$_product = wc_get_product($product_id);
$item_tax_status = $_product->get_tax_status();
} else {
$item_tax_status = 'taxable';
}
if ('0' !== $order_item_tax_classes[$item_id] && 'taxable' === $item_tax_status) {
$tax_rates = WC_Tax::find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => $order_item_tax_classes[$item_id]));
$line_taxes = WC_Tax::calc_tax($line_total[$item_id], $tax_rates, false);
$line_subtotal_taxes = WC_Tax::calc_tax($line_subtotal[$item_id], $tax_rates, false);
// Set the new line_tax
foreach ($line_taxes as $_tax_id => $_tax_value) {
$items['line_tax'][$item_id][$_tax_id] = $_tax_value;
}
// Set the new line_subtotal_tax
foreach ($line_subtotal_taxes as $_tax_id => $_tax_value) {
$items['line_subtotal_tax'][$item_id][$_tax_id] = $_tax_value;
}
// Sum the item taxes
foreach (array_keys($taxes + $line_taxes) as $key) {
$taxes[$key] = (isset($line_taxes[$key]) ? $line_taxes[$key] : 0) + (isset($taxes[$key]) ? $taxes[$key] : 0);
}
}
}
}
// Get shipping taxes
if (isset($items['shipping_method_id'])) {
$matched_tax_rates = array();
$order_item_tax_classes = array_unique(array_values($order_item_tax_classes));
// If multiple classes are found, use the first one. Don't bother with standard rate, we can get that later.
if (sizeof($order_item_tax_classes) > 1 && !in_array('', $order_item_tax_classes)) {
$tax_classes = WC_Tax::get_tax_classes();
foreach ($tax_classes as $tax_class) {
$tax_class = sanitize_title($tax_class);
if (in_array($tax_class, $order_item_tax_classes)) {
$matched_tax_rates = WC_Tax::find_shipping_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => $tax_class));
break;
}
}
// If a single tax class is found, use it
} elseif (sizeof($order_item_tax_classes) === 1) {
$matched_tax_rates = WC_Tax::find_shipping_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => $order_item_tax_classes[0]));
}
// Get standard rate if no taxes were found
if (!sizeof($matched_tax_rates)) {
$matched_tax_rates = WC_Tax::find_shipping_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city));
}
$shipping_cost = $shipping_taxes = array();
foreach ($items['shipping_method_id'] as $item_id) {
$item_id = absint($item_id);
$shipping_cost[$item_id] = isset($items['shipping_cost'][$item_id]) ? wc_format_decimal($items['shipping_cost'][$item_id]) : 0;
$_shipping_taxes = WC_Tax::calc_shipping_tax($shipping_cost[$item_id], $matched_tax_rates);
// Set the new shipping_taxes
foreach ($_shipping_taxes as $_tax_id => $_tax_value) {
$items['shipping_taxes'][$item_id][$_tax_id] = $_tax_value;
$shipping_taxes[$_tax_id] = isset($shipping_taxes[$_tax_id]) ? $shipping_taxes[$_tax_id] + $_tax_value : $_tax_value;
}
}
}
}
// Remove old tax rows
$order->remove_order_items('tax');
// Add tax rows
foreach (array_keys($taxes + $shipping_taxes) as $tax_rate_id) {
$order->add_tax($tax_rate_id, isset($taxes[$tax_rate_id]) ? $taxes[$tax_rate_id] : 0, isset($shipping_taxes[$tax_rate_id]) ? $shipping_taxes[$tax_rate_id] : 0);
}
// Create the new order_taxes
foreach ($order->get_taxes() as $tax_id => $tax_item) {
$items['order_taxes'][$tax_id] = absint($tax_item['rate_id']);
}
$items = apply_filters('woocommerce_ajax_after_calc_line_taxes', $items, $order_id, $country, $_POST);
// Save order items
wc_save_order_items($order_id, $items);
// Return HTML items
$order = wc_get_order($order_id);
$data = get_post_meta($order_id);
include 'admin/meta-boxes/views/html-order-items.php';
die;
}
/**
* TaxJar API call
*
* @return void
*/
public function taxjar_api_call($options = array())
{
global $woocommerce;
$this->_log(':::: TaxJar Plugin requested ::::');
// Process $options array and turn them into varibables
$options = is_array($options) ? $options : array();
extract(array_replace_recursive(array('to_country' => null, 'to_state' => null, 'to_zip' => null, 'to_city' => null, 'amount' => null, 'shipping_amount' => null), $options));
// Initalize some variables & properties
$store_settings = $this->get_store_settings();
$customer = $woocommerce->customer;
$this->tax_rate = 0;
$this->amount_to_collect = 0;
$this->item_collectable = 0;
$this->shipping_collectable = 0;
$this->freight_taxable = 1;
$this->has_nexus = 0;
$this->tax_source = 'origin';
$this->rate_id = null;
// Strict conditions to be met before API call can be conducted
if (empty($to_state) || empty($to_country) || empty($to_zip) || $customer->is_vat_exempt()) {
return false;
}
// Setup Vars for API call
$to_zip = explode(',', $to_zip);
$to_zip = array_shift($to_zip);
$from_country = $store_settings['store_country_setting'];
$from_state = $store_settings['store_state_setting'];
$from_zip = $store_settings['taxjar_zip_code_setting'];
$from_city = $store_settings['taxjar_city_setting'];
$this->_log(':::: TaxJar API called ::::');
$url = $this->uri . 'taxes';
$body_string = sprintf('plugin=woo&to_state=%s&from_state=%s&amount=%s&shipping=%s&from_city=%s&from_zip=%s&to_city=%s&to_zip=%s&from_country=%s&to_country=%s&line_items[][quantity]=1&line_items[][unit_price]=%s', $to_state, $from_state, $amount, $shipping_amount, $from_city, $from_zip, $to_city, $to_zip, $from_country, $to_country, $amount);
// Build the URL and Transient key
$url = str_replace(' ', '%20', $url);
$cache_key = hash('md5', $url . '/' . $body_string);
// To check to see if we hit the API or not
$taxjar_response = false;
// Make sure we don't have a cached rate
if (false === ($cache_value = wp_cache_get($cache_key, 'taxjar'))) {
// Log this request
$this->_log("Requesting: " . $url);
// Make API call with API token in header
$response = wp_remote_post($url, array('headers' => array('Authorization' => 'Token token="' . $this->settings['api_token'] . '"', 'Content-Type' => 'application/x-www-form-urlencoded'), 'user-agent' => $this->ua, 'body' => $body_string));
// Fail loudly if we get an error from wp_remote_post
if (is_wp_error($response)) {
new WP_Error('request', __("There was an error retrieving the tax rates. Please check your server configuration."));
} else {
if (200 == $response['response']['code']) {
// Log the response
$this->_log("Received: " . $response['body']);
// Decode Response
$taxjar_response = json_decode($response['body']);
$taxjar_response = $taxjar_response->tax;
// Update Properties based on Response
$this->has_nexus = (int) $taxjar_response->has_nexus;
$this->tax_source = empty($taxjar_response->tax_source) ? 'origin' : $taxjar_response->tax_source;
$this->amount_to_collect = $taxjar_response->amount_to_collect;
if (!empty($taxjar_response->breakdown)) {
if (!empty($taxjar_response->breakdown->shipping)) {
$this->shipping_collectable = $taxjar_response->breakdown->shipping->tax_collectable;
}
$this->item_collectable = $this->amount_to_collect - $this->shipping_collectable;
}
$this->tax_rate = $taxjar_response->rate;
$this->freight_taxable = (int) $taxjar_response->freight_taxable;
// Create cache value
$cache_value = $this->amount_to_collect . '::' . $this->tax_rate . '::' . $this->freight_taxable . '::' . $this->has_nexus . '::' . $this->tax_source . '::' . $this->item_collectable . '::' . $this->shipping_collectable;
// Log the new cached value
$this->_log("Cache Value: " . $cache_value);
// Set Cache
wp_cache_set($cache_key, $cache_value, 'taxjar', $this->cache_time);
} else {
// Log Response Error
$this->_log("Received (" . $response['response']['code'] . "): " . $response['body']);
}
}
} else {
// Read the cached value based on our delimiter
$cache_value = explode('::', $cache_value);
// Set properties to the cached values
$this->amount_to_collect = $cache_value[0];
$this->tax_rate = $cache_value[1];
$this->freight_taxable = $cache_value[2];
$this->has_nexus = $cache_value[3];
$this->tax_source = $cache_value[4];
$this->item_collectable = $cache_value[5];
$this->shipping_collectable = $cache_value[6];
// Log Cached Response
$this->_log("Cached Amount: " . $this->amount_to_collect);
$this->_log("Cached Nexus: " . $this->has_nexus);
$this->_log("Cached Source: " . $this->tax_source);
$this->_log("Cached Rate: " . $this->tax_rate);
$this->_log("Shipping Taxable? " . $this->freight_taxable);
$this->_log("Item Tax to Collect: " . $this->item_collectable);
$this->_log("Shipping Tax to Collect: " . $this->shipping_collectable);
}
// Remove taxes if they are set somehow and customer is exempt
if ($customer->is_vat_exempt()) {
$wc_cart_object->remove_taxes();
} elseif ($this->has_nexus) {
//} else {
// Use Woo core to find matching rates for taxable address
$source_zip = $this->tax_source == 'destination' ? $to_zip : $from_zip;
$source_city = $this->tax_source == 'destination' ? $to_city : $from_city;
if (strtoupper($to_city) == strtoupper($from_city)) {
$source_city = $to_city;
}
// Setup Tax Rates
$tax_rates = array("tax_rate_country" => $to_country, "tax_rate_state" => $to_state, "tax_rate_name" => sprintf("%s Tax", $to_state), "tax_rate_priority" => 1, "tax_rate_compound" => false, "tax_rate_shipping" => $this->freight_taxable, "tax_rate" => $this->tax_rate * 100, "tax_rate_class" => '');
// Clear the cached rates
$this->clear_wc_tax_cache($to_country, $to_state, $source_city, $source_zip);
$this->_log($source_city);
$wc_rates = WC_Tax::find_rates(array('country' => $to_country, 'state' => $to_state, 'postcode' => $source_zip, 'city' => $source_city, 'tax_class' => ''));
// If we have rates, use those, but if no rates returned create one to link with, or use the first rate returned.
if (!empty($wc_rates)) {
$this->_log('::: TAX RATES FOUND :::');
$this->_log($wc_rates);
// Get the existing ID
$rate_id = key($wc_rates);
// Update Tax Rates with TaxJar rates ( rates might be coming from a cached taxjar rate )
$this->_log(':: UPDATING TAX RATES TO ::');
$this->_log($tax_rates);
WC_TAX::_update_tax_rate($rate_id, $tax_rates);
} else {
// Insert a rate if we did not find one
$this->_log(':: Adding New Tax Rate ::');
$rate_id = WC_Tax::_insert_tax_rate($tax_rates);
WC_Tax::_update_tax_rate_postcodes($rate_id, wc_clean($source_zip));
WC_Tax::_update_tax_rate_cities($rate_id, wc_clean($source_city));
}
$this->_log('Tax Rate ID Set: ' . $rate_id);
$this->rate_id = $rate_id;
}
}
function get_package_shipping_rates($package = array())
{
global $woocommerce;
$_tax = new WC_Tax();
// See if we have an explicitly set shipping tax class
if ($shipping_tax_class = get_option('woocommerce_shipping_tax_class')) {
$tax_class = $shipping_tax_class == 'standard' ? '' : $shipping_tax_class;
}
if (isset($package['full_address']) && !empty($package['full_address'])) {
$country = $package['full_address']['country'];
$state = $package['full_address']['state'];
$postcode = $package['full_address']['postcode'];
$city = $package['full_address']['city'];
} else {
// Prices which include tax should always use the base rate if we don't know where the user is located
// Prices excluding tax however should just not add any taxes, as they will be added during checkout
if (get_option('woocommerce_prices_include_tax') == 'yes' || get_option('woocommerce_default_customer_address') == 'base') {
$country = $woocommerce->countries->get_base_country();
$state = $woocommerce->countries->get_base_state();
$postcode = '';
$city = '';
} else {
return array();
}
}
// If we are here then shipping is taxable - work it out
// This will be per order shipping - loop through the order and find the highest tax class rate
$found_tax_classes = array();
$matched_tax_rates = array();
$rates = false;
// Loop cart and find the highest tax band
if (sizeof($woocommerce->cart->get_cart()) > 0) {
foreach ($woocommerce->cart->get_cart() as $item) {
$found_tax_classes[] = $item['data']->get_tax_class();
}
}
$found_tax_classes = array_unique($found_tax_classes);
// If multiple classes are found, use highest
if (sizeof($found_tax_classes) > 1) {
if (in_array('', $found_tax_classes)) {
$rates = $_tax->find_rates(array('country' => $country, 'state' => $state, 'city' => $city, 'postcode' => $postcode));
} else {
$tax_classes = array_filter(array_map('trim', explode("\n", get_option('woocommerce_tax_classes'))));
foreach ($tax_classes as $tax_class) {
if (in_array($tax_class, $found_tax_classes)) {
$rates = $_tax->find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => $tax_class));
break;
}
}
}
// If a single tax class is found, use it
} elseif (sizeof($found_tax_classes) == 1) {
$rates = $_tax->find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => $found_tax_classes[0]));
}
// If no class rate are found, use standard rates
if (!$rates) {
$rates = $_tax->find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city));
}
if ($rates) {
foreach ($rates as $key => $rate) {
if (isset($rate['shipping']) && $rate['shipping'] == 'yes') {
$matched_tax_rates[$key] = $rate;
}
}
}
return $matched_tax_rates;
}
/**
* 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;
}
/**
* Shipping tax amounts.
*/
public function test_calc_shipping_tax()
{
global $wpdb;
$wpdb->query("DELETE FROM {$wpdb->prefix}woocommerce_tax_rates");
$wpdb->query("DELETE FROM {$wpdb->prefix}woocommerce_tax_rate_locations");
$tax_rate = array('tax_rate_country' => 'GB', 'tax_rate_state' => '', 'tax_rate' => '20.0000', 'tax_rate_name' => 'VAT', 'tax_rate_priority' => '1', 'tax_rate_compound' => '0', 'tax_rate_shipping' => '1', 'tax_rate_order' => '1', 'tax_rate_class' => '');
$tax_rate_id = WC_Tax::_insert_tax_rate($tax_rate);
$tax_rates = WC_Tax::find_rates(array('country' => 'GB', 'state' => 'Cambs', 'postcode' => 'PE14 1XX', 'city' => 'Somewhere', 'tax_class' => ''));
$calced_tax = WC_Tax::calc_shipping_tax('10', $tax_rates);
$this->assertEquals($calced_tax, array($tax_rate_id => '2'));
WC_Tax::_delete_tax_rate($tax_rate_id);
}
/**
* Calculate taxes for all line items and shipping, and store the totals and tax rows.
*
* Will use the base country unless customer addresses are set.
*
* @return bool success or fail.
*/
public function calculate_taxes()
{
$tax_total = 0;
$shipping_tax_total = 0;
$taxes = array();
$shipping_taxes = array();
$tax_based_on = get_option('woocommerce_tax_based_on');
// If is_vat_exempt is 'yes', or wc_tax_enabled is false, return and do nothing.
if ('yes' === $this->is_vat_exempt || !wc_tax_enabled()) {
return false;
}
if ('billing' === $tax_based_on) {
$country = $this->billing_country;
$state = $this->billing_state;
$postcode = $this->billing_postcode;
$city = $this->billing_city;
} elseif ('shipping' === $tax_based_on) {
$country = $this->shipping_country;
$state = $this->shipping_state;
$postcode = $this->shipping_postcode;
$city = $this->shipping_city;
}
// Default to base
if ('base' === $tax_based_on || empty($country)) {
$default = wc_get_base_location();
$country = $default['country'];
$state = $default['state'];
$postcode = '';
$city = '';
}
// Get items
foreach ($this->get_items(array('line_item', 'fee')) as $item_id => $item) {
$product = $this->get_product_from_item($item);
$line_total = isset($item['line_total']) ? $item['line_total'] : 0;
$line_subtotal = isset($item['line_subtotal']) ? $item['line_subtotal'] : 0;
$tax_class = $item['tax_class'];
$item_tax_status = $product ? $product->get_tax_status() : 'taxable';
if ('0' !== $tax_class && 'taxable' === $item_tax_status) {
$tax_rates = WC_Tax::find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => $tax_class));
$line_subtotal_taxes = WC_Tax::calc_tax($line_subtotal, $tax_rates, false);
$line_taxes = WC_Tax::calc_tax($line_total, $tax_rates, false);
$line_subtotal_tax = max(0, array_sum($line_subtotal_taxes));
$line_tax = max(0, array_sum($line_taxes));
$tax_total += $line_tax;
wc_update_order_item_meta($item_id, '_line_subtotal_tax', wc_format_decimal($line_subtotal_tax));
wc_update_order_item_meta($item_id, '_line_tax', wc_format_decimal($line_tax));
wc_update_order_item_meta($item_id, '_line_tax_data', array('total' => $line_taxes, 'subtotal' => $line_subtotal_taxes));
// Sum the item taxes
foreach (array_keys($taxes + $line_taxes) as $key) {
$taxes[$key] = (isset($line_taxes[$key]) ? $line_taxes[$key] : 0) + (isset($taxes[$key]) ? $taxes[$key] : 0);
}
}
}
// Calc taxes for shipping
foreach ($this->get_shipping_methods() as $item_id => $item) {
$shipping_tax_class = get_option('woocommerce_shipping_tax_class');
// Inherit tax class from items
if ('' === $shipping_tax_class) {
$tax_classes = WC_Tax::get_tax_classes();
foreach ($tax_classes as $tax_class) {
$tax_class = sanitize_title($tax_class);
if (in_array($tax_class, $found_tax_classes)) {
$tax_rates = WC_Tax::find_shipping_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => $tax_class));
break;
}
}
} else {
$tax_rates = WC_Tax::find_shipping_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => 'standard' === $shipping_tax_class ? '' : $shipping_tax_class));
}
$line_taxes = WC_Tax::calc_tax($item['cost'], $tax_rates, false);
$line_tax = max(0, array_sum($line_taxes));
$shipping_tax_total += $line_tax;
wc_update_order_item_meta($item_id, '_line_tax', wc_format_decimal($line_tax));
wc_update_order_item_meta($item_id, '_line_tax_data', array('total' => $line_taxes));
// Sum the item taxes
foreach (array_keys($shipping_taxes + $line_taxes) as $key) {
$shipping_taxes[$key] = (isset($line_taxes[$key]) ? $line_taxes[$key] : 0) + (isset($shipping_taxes[$key]) ? $shipping_taxes[$key] : 0);
}
}
// Save tax totals
$this->set_total($shipping_tax_total, 'shipping_tax');
$this->set_total($tax_total, 'tax');
// Tax rows
$this->remove_order_items('tax');
// Now merge to keep tax rows
foreach (array_keys($taxes + $shipping_taxes) as $tax_rate_id) {
$this->add_tax($tax_rate_id, isset($taxes[$tax_rate_id]) ? $taxes[$tax_rate_id] : 0, isset($shipping_taxes[$tax_rate_id]) ? $shipping_taxes[$tax_rate_id] : 0);
}
return true;
}
/**
* @used-by callback_init_combined_tax_classes
*/
private static function init_tax_classes()
{
$standard_class_pos = array_search('Standard', static::$predefined_tax_classes);
if ($standard_class_pos !== FALSE) {
$tax_classes = array_merge(array_slice(static::$predefined_tax_classes, 0, $standard_class_pos), array_slice(static::$predefined_tax_classes, $standard_class_pos + 1));
} else {
$tax_classes =& static::$predefined_tax_classes;
}
$redefined = array_map('trim', array_merge($tax_classes, array_diff(WC_Tax::get_tax_classes(), $tax_classes)));
update_option('woocommerce_tax_classes', implode("\n", $redefined));
///////////////////////////////////////////////
// check and add '과세 상품' class
$taxed_class = sanitize_title(static::$predefined_tax_classes[0]);
/** @var array $taxed following keys are present:
* - rate
* - label
* - shipping
* - compound
*/
$taxed = WC_Tax::find_rates(array('country' => 'KR', 'state' => '', 'city' => '', 'postcode' => '', 'tax_class' => $taxed_class));
$taxed_rate_label = static::$predefined_tax_rates[0];
//과세율
$taxed_rate_found = static::find_tax_rate_label($taxed, $taxed_rate_label);
if (!$taxed_rate_found) {
WC_Tax::_insert_tax_rate(array('tax_rate_country' => 'KR', 'tax_rate_state' => '', 'tax_rate' => '10.00', 'tax_rate_name' => $taxed_rate_label, 'tax_rate_priority' => 1, 'tax_rate_shipping' => 1, 'tax_rate_compound' => 0, 'tax_rate_order' => 0, 'tax_rate_class' => $taxed_class));
}
///////////////////////////////////////////////
// check and add '비과세 상품' class
$untaxed_class = sanitize_title(static::$predefined_tax_classes[1]);
/** @var array $untaxed */
$untaxed = WC_Tax::find_rates(array('country' => 'KR', 'state' => '', 'city' => '', 'postcode' => '', 'tax_class' => $untaxed_class));
$untaxed_rate_label = static::$predefined_tax_rates[1];
// 비과세율
$untaxed_rate_found = static::find_tax_rate_label($untaxed, $untaxed_rate_label);
if (!$untaxed_rate_found) {
WC_Tax::_insert_tax_rate(array('tax_rate_country' => 'KR', 'tax_rate_state' => '', 'tax_rate' => '0.00', 'tax_rate_name' => $untaxed_rate_label, 'tax_rate_priority' => 1, 'tax_rate_shipping' => 0, 'tax_rate_compound' => 0, 'tax_rate_order' => 0, 'tax_rate_class' => $untaxed_class));
}
}
/**
* Calculate taxes for all line items and shipping, and store the totals and tax rows.
*
* Will use the base country unless customer addresses are set.
* @param $args array Added in 2.7.0 to pass things like location.
*/
public function calculate_taxes($args = array())
{
$tax_based_on = get_option('woocommerce_tax_based_on');
$args = wp_parse_args($args, array('country' => 'billing' === $tax_based_on ? $this->get_billing_country() : $this->get_shipping_country(), 'state' => 'billing' === $tax_based_on ? $this->get_billing_state() : $this->get_shipping_state(), 'postcode' => 'billing' === $tax_based_on ? $this->get_billing_postcode() : $this->get_shipping_postcode(), 'city' => 'billing' === $tax_based_on ? $this->get_billing_city() : $this->get_shipping_city()));
// Default to base
if ('base' === $tax_based_on || empty($args['country'])) {
$default = wc_get_base_location();
$args['country'] = $default['country'];
$args['state'] = $default['state'];
$args['postcode'] = '';
$args['city'] = '';
}
// Calc taxes for line items
foreach ($this->get_items(array('line_item', 'fee')) as $item_id => $item) {
$tax_class = $item->get_tax_class();
$tax_status = $item->get_tax_status();
if ('0' !== $tax_class && 'taxable' === $tax_status) {
$tax_rates = WC_Tax::find_rates(array('country' => $args['country'], 'state' => $args['state'], 'postcode' => $args['postcode'], 'city' => $args['city'], 'tax_class' => $tax_class));
$total = $item->get_total();
$taxes = WC_Tax::calc_tax($total, $tax_rates, false);
if ($item->is_type('line_item')) {
$subtotal = $item->get_subtotal();
$subtotal_taxes = WC_Tax::calc_tax($subtotal, $tax_rates, false);
$item->set_taxes(array('total' => $taxes, 'subtotal' => $subtotal_taxes));
} else {
$item->set_taxes(array('total' => $taxes));
}
$item->save();
}
}
// Calc taxes for shipping
foreach ($this->get_shipping_methods() as $item_id => $item) {
$shipping_tax_class = get_option('woocommerce_shipping_tax_class');
// Inherit tax class from items
if ('' === $shipping_tax_class) {
$tax_rates = array();
$tax_classes = array_merge(array(''), WC_Tax::get_tax_classes());
$found_tax_classes = $this->get_items_tax_classes();
foreach ($tax_classes as $tax_class) {
$tax_class = sanitize_title($tax_class);
if (in_array($tax_class, $found_tax_classes)) {
$tax_rates = WC_Tax::find_shipping_rates(array('country' => $args['country'], 'state' => $args['state'], 'postcode' => $args['postcode'], 'city' => $args['city'], 'tax_class' => $tax_class));
break;
}
}
} else {
$tax_rates = WC_Tax::find_shipping_rates(array('country' => $args['country'], 'state' => $args['state'], 'postcode' => $args['postcode'], 'city' => $args['city'], 'tax_class' => 'standard' === $shipping_tax_class ? '' : $shipping_tax_class));
}
$item->set_taxes(array('total' => WC_Tax::calc_tax($item->get_total(), $tax_rates, false)));
$item->save();
}
$this->update_taxes();
}
/**
* 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;
}
/**
* Calculate taxes for all line items and shipping, and store the totals and tax rows.
*
* Will use the base country unless customer addresses are set.
*
* @return bool success or fail
*/
public function calculate_taxes()
{
$tax_total = 0;
$taxes = array();
$tax_based_on = get_option('woocommerce_tax_based_on');
if ('billing' === $tax_based_on) {
$country = $this->billing_country;
$state = $this->billing_state;
$postcode = $this->billing_postcode;
$city = $this->billing_city;
} elseif ('shipping' === $tax_based_on) {
$country = $this->shipping_country;
$state = $this->shipping_state;
$postcode = $this->shipping_postcode;
$city = $this->shipping_city;
}
// Default to base
if ('base' === $tax_based_on || empty($country)) {
$default = wc_get_base_location();
$country = $default['country'];
$state = $default['state'];
$postcode = '';
$city = '';
}
// Get items
foreach ($this->get_items(array('line_item', 'fee')) as $item_id => $item) {
$product = $this->get_product_from_item($item);
$line_total = isset($item['line_total']) ? $item['line_total'] : 0;
$line_subtotal = isset($item['line_subtotal']) ? $item['line_subtotal'] : 0;
$tax_class = $item['tax_class'];
$item_tax_status = $product ? $product->get_tax_status() : 'taxable';
if ('0' !== $tax_class && 'taxable' === $item_tax_status) {
$tax_rates = WC_Tax::find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => $tax_class));
$line_subtotal_taxes = WC_Tax::calc_tax($line_subtotal, $tax_rates, false);
$line_taxes = WC_Tax::calc_tax($line_total, $tax_rates, false);
$line_subtotal_tax = max(0, array_sum($line_subtotal_taxes));
$line_tax = max(0, array_sum($line_taxes));
$tax_total += $line_tax;
wc_update_order_item_meta($item_id, '_line_subtotal_tax', wc_format_decimal($line_subtotal_tax));
wc_update_order_item_meta($item_id, '_line_tax', wc_format_decimal($line_tax));
wc_update_order_item_meta($item_id, '_line_tax_data', array('total' => $line_taxes, 'subtotal' => $line_subtotal_taxes));
// Sum the item taxes
foreach (array_keys($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 = WC_Tax::find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => ''));
if (!empty($tax_rates)) {
foreach ($tax_rates as $key => $rate) {
if (isset($rate['shipping']) && 'yes' === $rate['shipping']) {
$matched_tax_rates[$key] = $rate;
}
}
}
$shipping_taxes = WC_Tax::calc_shipping_tax($this->order_shipping, $matched_tax_rates);
$shipping_tax_total = WC_Tax::round(array_sum($shipping_taxes));
// Save tax totals
$this->set_total($shipping_tax_total, 'shipping_tax');
$this->set_total($tax_total, 'tax');
// Tax rows
$this->remove_order_items('tax');
// Now merge to keep tax rows
foreach (array_keys($taxes + $shipping_taxes) as $tax_rate_id) {
$this->add_tax($tax_rate_id, isset($taxes[$tax_rate_id]) ? $taxes[$tax_rate_id] : 0, isset($shipping_taxes[$tax_rate_id]) ? $shipping_taxes[$tax_rate_id] : 0);
}
return true;
}
protected function _calculate_fee_taxes(&$order)
{
$tax_total = 0;
$shipping_tax_total = 0;
$taxes = array();
$shipping_taxes = array();
$tax_based_on = get_option('woocommerce_tax_based_on');
// If is_vat_exempt is 'yes', or wc_tax_enabled is false, return and do nothing.
if ('yes' === $order->is_vat_exempt || !wc_tax_enabled()) {
return false;
}
if ('billing' === $tax_based_on) {
$country = $order->billing_country;
$state = $order->billing_state;
$postcode = $order->billing_postcode;
$city = $order->billing_city;
} elseif ('shipping' === $tax_based_on) {
$country = $order->shipping_country;
$state = $order->shipping_state;
$postcode = $order->shipping_postcode;
$city = $order->shipping_city;
}
// Default to base
if ('base' === $tax_based_on || empty($country)) {
$default = wc_get_base_location();
$country = $default['country'];
$state = $default['state'];
$postcode = '';
$city = '';
}
// Get items
foreach ($order->get_items(array('fee')) as $item_id => $item) {
$product = $order->get_product_from_item($item);
$line_total = isset($item['line_total']) ? $item['line_total'] : 0;
$line_subtotal = isset($item['line_subtotal']) ? $item['line_subtotal'] : 0;
$tax_class = $item['tax_class'];
$item_tax_status = $product ? $product->get_tax_status() : 'taxable';
if ('0' !== $tax_class && 'taxable' === $item_tax_status) {
$tax_rates = WC_Tax::find_rates(array('country' => $country, 'state' => $state, 'postcode' => $postcode, 'city' => $city, 'tax_class' => $tax_class));
$line_subtotal_taxes = WC_Tax::calc_tax($line_subtotal, $tax_rates, false);
$line_taxes = WC_Tax::calc_tax($line_total, $tax_rates, false);
$line_subtotal_tax = max(0, array_sum($line_subtotal_taxes));
$line_tax = max(0, array_sum($line_taxes));
$tax_total += $line_tax;
wc_update_order_item_meta($item_id, '_line_subtotal_tax', wc_format_decimal($line_subtotal_tax));
wc_update_order_item_meta($item_id, '_line_tax', wc_format_decimal($line_tax));
wc_update_order_item_meta($item_id, '_line_tax_data', array('total' => $line_taxes, 'subtotal' => $line_subtotal_taxes));
// Sum the item taxes
foreach (array_keys($taxes + $line_taxes) as $key) {
$taxes[$key] = (isset($line_taxes[$key]) ? $line_taxes[$key] : 0) + (isset($taxes[$key]) ? $taxes[$key] : 0);
}
}
}
}
