function hook_uc_calculate_tax in Ubercart 8.4
Same name and namespace in other branches
- 7.3 uc_taxes/uc_taxes.api.php \hook_uc_calculate_tax()
Calculates tax line items for an order.
Parameters
mixed $order: An order object or an order id.
Return value
array An array of tax line item objects keyed by a module-specific id.
1 function implements hook_uc_calculate_tax()
Note: this list is generated by pattern matching, so it may include some functions that are not actually implementations of this hook.
- uc_tax_uc_calculate_tax in uc_tax/
uc_tax.module - Calculates the amount and types of taxes that apply to an order.
1 invocation of hook_uc_calculate_tax()
- uc_tax_calculate in uc_tax/
uc_tax.module - Calculates the taxes for an order based on enabled tax modules.
File
- uc_tax/
uc_tax.api.php, line 22 - Hooks provided by the Tax module.
Code
function hook_uc_calculate_tax($order) {
if (!is_object($order)) {
return [];
}
if (empty($order->delivery_postal_code)) {
$order->delivery_postal_code = $order->billing_postal_code;
}
if (empty($order->delivery_zone)) {
$order->delivery_zone = $order->billing_zone;
}
if (empty($order->delivery_country)) {
$order->delivery_country = $order->billing_country;
}
$order->tax = [];
if ($order
->getStatusId()) {
$use_same_rates = in_array($order
->getStateId(), [
'payment_received',
'completed',
]);
}
else {
$use_same_rates = FALSE;
}
foreach (uc_tax_rate_load() as $tax) {
if ($use_same_rates) {
foreach ((array) $order->line_items as $old_line) {
if ($old_line['type'] == 'tax' && $old_line['data']['tax_id'] == $tax->id) {
$tax->rate = $old_line['data']['tax_rate'];
break;
}
}
}
$set = rules_config_load('uc_tax_' . $tax->id);
if ($set
->execute($order)) {
$line_item = uc_tax_apply_tax($order, $tax);
if ($line_item) {
$order->tax[$line_item->id] = $line_item;
}
}
}
return $order->tax;
}