/**
* Format a price amount.
*
* The available options that you can specify in the $args argument include:
* 'display_currency_symbol' - Whether to attach the currency symbol to the figure.
* Defaults to true.
* 'display_decimal_point' - Whether to display the decimal point.
* Defaults to true.
* 'display_currency_code' - Whether to attach the currency code to the figure.
* Defaults to fault.
* 'isocode' - Specify the isocode of the base country that you want to use for
* this price.
* Defaults to the settings in Settings->Store->General.
*
* @since 4.0
* @uses apply_filters() Applies 'wpsc_format_currency' filter
* @uses apply_filters() Applies 'wpsc_format_currency_currency_code' filter.
* @uses apply_filters() Applies 'wpsc_format_currency_currency_symbol' filter.
* @uses apply_filters() Applies 'wpsc_format_currency_decimal_separator' filter.
* @uses apply_filters() Applies 'wpsc_format_currency_thousands_separator' filter.
* @uses apply_filters() Applies 'wpsc_modify_decimals' filter.
* @uses get_option() Gets the value of 'currency_sign_location' in Settings->Store->General.
* @uses get_option() Gets the value of 'currency_type' in Settings->Store->General.
* @uses WPSC_Country::__construct()
* @uses WPSC_Country::get()
* @uses wp_parse_args()
*
* @param float|int|string $amt The price you want to format.
* @param string|array $args A query string or array containing the options. Defaults to ''.
* @return string The formatted price.
*/
function wpsc_format_currency($amt, $args = '')
{
$defaults = array('display_currency_symbol' => true, 'display_decimal_point' => true, 'display_currency_code' => false, 'isocode' => false, 'currency_code' => false);
$args = wp_parse_args($args);
// Either display symbol or code, not both
if (array_key_exists('display_currency_symbol', $args)) {
$args['display_currency_code'] = !$args['display_currency_symbol'];
} elseif (array_key_exists('display_currency_code', $args)) {
$args['display_currency_symbol'] = !$args['display_currency_code'];
}
$r = wp_parse_args($args, $defaults);
extract($r);
$currencies_without_fractions = WPSC_Payment_Gateways::currencies_without_fractions();
if ($isocode) {
$currency = new WPSC_Country($isocode);
} else {
$currency = new WPSC_Country(get_option('currency_type'));
}
$currency_code = $currency->get_currency_code();
// No decimal point, no decimals
if (!$display_decimal_point || in_array($currency_code, $currencies_without_fractions)) {
$decimals = 0;
} else {
$decimals = 2;
// default is 2
}
$decimals = apply_filters('wpsc_modify_decimals', $decimals, $isocode);
$decimal_separator = apply_filters('wpsc_format_currency_decimal_separator', wpsc_get_option('decimal_separator'), $isocode);
$thousands_separator = apply_filters('wpsc_format_currency_thousands_separator', wpsc_get_option('thousands_separator'), $isocode);
// Format the price for output
$formatted = number_format($amt, $decimals, $decimal_separator, $thousands_separator);
if (!$display_currency_code) {
$currency_code = '';
}
$symbol = $display_currency_symbol ? $currency->get_currency_symbol() : '';
$symbol = esc_html($symbol);
$symbol = apply_filters('wpsc_format_currency_currency_symbol', $symbol, $isocode);
$currency_sign_location = get_option('currency_sign_location');
// Rejig the currency sign location
switch ($currency_sign_location) {
case 1:
$format_string = '%3$s%1$s%2$s';
break;
case 2:
$format_string = '%3$s %1$s%2$s';
break;
case 4:
$format_string = '%1$s%2$s %3$s';
break;
case 3:
default:
$format_string = '%1$s %2$s%3$s';
break;
}
$currency_code = apply_filters('wpsc_format_currency_currency_code', $currency_code, $isocode);
// Compile the output
$output = trim(sprintf($format_string, $currency_code, $symbol, $formatted));
return $output;
}
function _wpsc_filter_merchant_v3_gateway_form($form, $gateway_id)
{
if (!WPSC_Payment_Gateways::is_registered($gateway_id)) {
return $form;
}
$payment_gateway_names = get_option('payment_gateway_names');
$form = array();
$output = array('name' => ' ', 'form_fields' => __('To configure a payment module select one on the left.', 'wpsc'), 'has_submit_button' => 0);
$gateway = wpsc_get_payment_gateway($gateway_id);
$display_name = empty($payment_gateway_names[$gateway_id]) ? $gateway->get_title() : $payment_gateway_names[$gateway_id];
ob_start();
?>
<tr>
<td style='border-top: none;'>
<?php
_e('Display Name', 'wpsc');
?>
</td>
<td style='border-top: none;'>
<input type='text' name='user_defined_name[<?php
echo esc_attr($gateway_id);
?>
]' value='<?php
echo esc_attr($display_name);
?>
' /><br />
<span class='small description'><?php
_e('The text that people see when making a purchase.', 'wpsc');
?>
</span>
</td>
</tr>
<?php
$gateway->setup_form();
$output = array('name' => $gateway->get_title(), 'form_fields' => ob_get_clean(), 'has_submit_button' => 0);
return $output;
}
/**
*
* Return an array containing active gateway names.
*
* @access public
* @since 3.9
*
* @return array
*/
public static function get_active_gateways()
{
if (empty(self::$active_gateways)) {
$selected_gateways = get_option('custom_gateway_options', array());
$registered_gateways = self::get_gateways();
self::$active_gateways = array_intersect($selected_gateways, $registered_gateways);
}
return apply_filters('wpsc_get_active_gateways', array_values(self::$active_gateways));
}
private function get_shipping_method_js_vars()
{
global $wpsc_cart;
$js_var = array('subtotal' => (double) $wpsc_cart->calculate_subtotal(), 'shipping' => array(), 'tax' => wpsc_is_tax_enabled() && !wpsc_is_tax_included() ? (double) wpsc_cart_tax(false) : 0, 'discount' => wpsc_coupon_amount(false) > 0 ? wpsc_coupon_amount(false) : 0);
foreach ($this->shipping_calculator->sorted_quotes as $module_name => $quotes) {
foreach ($quotes as $option => $cost) {
$id = $this->shipping_calculator->ids[$module_name][$option];
$js_var['shipping'][$id] = $cost;
}
}
$currency = new WPSC_Country(get_option('currency_type'));
$currency_code = $currency->get_currency_code();
$isocode = $currency->get_isocode();
$without_fractions = in_array($currency_code, WPSC_Payment_Gateways::currencies_without_fractions());
$decimals = $without_fractions ? 0 : 2;
$decimals = apply_filters('wpsc_modify_decimals', $decimals, $isocode);
$decimal_separator = apply_filters('wpsc_format_currency_decimal_separator', wpsc_get_option('decimal_separator'), $isocode);
$thousands_separator = apply_filters('wpsc_format_currency_thousands_separator', wpsc_get_option('thousands_separator'), $isocode);
$symbol = apply_filters('wpsc_format_currency_currency_symbol', $currency->get_currency_symbol());
$sign_location = get_option('currency_sign_location');
$js_var['formatter'] = array('currency_code' => $currency_code, 'without_fractions' => $without_fractions, 'decimals' => $decimals, 'decimal_separator' => $decimal_separator, 'thousands_separator' => $thousands_separator, 'symbol' => $symbol, 'sign_location' => $sign_location);
return $js_var;
}
function _wpsc_filter_merchant_v3_payment_method_form_fields($fields)
{
$selected_value = isset($_POST['wpsc_payment_method']) ? $_POST['wpsc_payment_method'] : '';
if (empty($selected_value)) {
$current_purchase_log_id = wpsc_get_customer_meta('current_purchase_log_id');
$purchase_log = new WPSC_Purchase_Log($current_purchase_log_id);
$selected_value = $purchase_log->get('gateway');
}
foreach (WPSC_Payment_Gateways::get_active_gateways() as $gateway_name) {
$gateway = (object) WPSC_Payment_Gateways::get_meta($gateway_name);
$title = $gateway->name;
if (!empty($gateway->image)) {
$title .= ' <img src="' . $gateway->image . '" alt="' . $gateway->name . '" />';
}
if (!empty($gateway->mark)) {
$title = $gateway->mark;
}
$field = array('title' => $title, 'type' => 'radio', 'value' => $gateway->internalname, 'name' => 'wpsc_payment_method', 'checked' => $selected_value == $gateway->internalname);
$fields[] = $field;
}
// check the first payment gateway by default
if (empty($selected_value)) {
$fields[0]['checked'] = true;
}
return $fields;
}
/**
* Return True if the gateway is registered and active, false otherwise.
*
* @param string $gateway_id
* @return bool
*/
function wpsc_is_gateway_active($gateway_id)
{
$active_gateways = WPSC_Payment_Gateways::get_active_gateways();
return in_array($gateway_id, $active_gateways);
}
private function gateway_list()
{
$selected_gateways = get_option('custom_gateway_options', array());
foreach (WPSC_Payment_Gateways::get_gateways() as $gateway) {
$gateway_meta = WPSC_Payment_Gateways::get_meta($gateway);
$this->gateway_item($gateway, $gateway_meta['name'], in_array($gateway, $selected_gateways));
}
// compat with older API
global $nzshpcrt_gateways;
foreach ($nzshpcrt_gateways as $gateway) {
if (isset($gateway['admin_name'])) {
$gateway['name'] = $gateway['admin_name'];
}
$this->gateway_item($gateway['internalname'], $gateway['name'], in_array($gateway['internalname'], $selected_gateways));
}
}
function wpsc_gateways()
{
global $nzshpcrt_gateways;
foreach (WPSC_Payment_Gateways::get_active_gateways() as $gateway_name) {
$this->wpsc_gateways[] = WPSC_Payment_Gateways::get_meta($gateway_name);
}
$gateway_options = get_option('custom_gateway_options');
foreach ($nzshpcrt_gateways as $gateway) {
if (array_search($gateway['internalname'], (array) $gateway_options) !== false) {
$this->wpsc_gateways[] = $gateway;
}
}
$this->gateway_count = count($this->wpsc_gateways);
}
function wpsc_get_payment_gateway($gateway)
{
return WPSC_Payment_Gateways::get($gateway);
}
function pbci_auth_register_gateway_file($gateway_controller)
{
$gateway_file = dirname(__FILE__) . '/Authorize_Net_Credit_Card.php';
WPSC_Payment_Gateways::register_file($gateway_file);
}
