/**
* Is shipping information calculated and ready to use
*
* @since 3.8.14
* @return boolean true if a recalc is necessary
*/
function needs_shipping_recalc()
{
global $wpsc_shipping_modules;
if (!wpsc_is_shipping_enabled()) {
return false;
}
if ($this->shipping_info_empty() && $this->uses_shipping()) {
return true;
}
$needs_shipping_recalc = false;
$what_changed = _wpsc_visitor_location_what_changed();
// TODO: this is where we will check the available shipping methods and see if
// the parameters used to create the quotes have changes since the quotes where
// created. A function of the future shipping component
if (array_key_exists('shippingpostcode', $what_changed)) {
$custom_shipping = get_option('custom_shipping_options');
foreach ((array) $custom_shipping as $shipping) {
if (isset($wpsc_shipping_modules[$shipping]->needs_zipcode) && $wpsc_shipping_modules[$shipping]->needs_zipcode == true) {
$needs_shipping_recalc = true;
break;
}
}
}
// recalculate shipping if country changes
if (array_key_exists('shippingcountry', $what_changed)) {
$needs_shipping_recalc = true;
}
// recalculate shipping if region changes
if (array_key_exists('shippingregion', $what_changed)) {
$needs_shipping_recalc = true;
}
// recalculate shipping if state
if (array_key_exists('shippingstate', $what_changed)) {
$needs_shipping_recalc = true;
}
/*
* filter: wpsc_needs_shipping_recalc
*
* If more processing is needed to determine if shipping really needs to
* be recalculated it should be hooked on here.
*/
return apply_filters('wpsc_needs_shipping_recalc', $needs_shipping_recalc, $this);
}
/**
* @param array $localizations
*
* @since 3.8.14.1
*
* @return array localizations array with checkout information added
*/
function _wpsc_localize_checkout_related_options($localizations)
{
$localizations['store_uses_shipping'] = wpsc_is_shipping_enabled();
return $localizations;
}
echo count($this->columns) - 1;
?>
">
<?php
esc_html_e('Subtotal:', 'wpsc');
?>
<br />
</th>
<td><?php
echo wpsc_format_currency($this->get_subtotal());
?>
</td>
</tr>
<?php
if (wpsc_is_shipping_enabled()) {
?>
<tr <?php
$this->show_shipping_style();
?>
class="wpsc-cart-aggregate wpsc-cart-shipping-row">
<th scope="row" colspan="<?php
echo count($this->columns) - 1;
?>
">
<?php
esc_html_e('Shipping:', 'wpsc');
?>
<br />
</th>
<td>
