function wpsc_the_product_price_display($args = array())
{
if (empty($args['id'])) {
$id = get_the_ID();
} else {
$id = (int) $args['id'];
}
$defaults = array('id' => $id, 'old_price_text' => __('Old Price: %s', 'wp-e-commerce'), 'price_text' => __('Price: %s', 'wp-e-commerce'), 'you_save_text' => __('You save: %s', 'wp-e-commerce'), 'old_price_class' => 'pricedisplay wpsc-product-old-price ' . $id, 'old_price_before' => '<p %s>', 'old_price_after' => '</p>', 'old_price_amount_id' => 'old_product_price_' . $id, 'old_price_amount_class' => 'oldprice', 'old_price_amount_before' => '<span class="%1$s" id="%2$s">', 'old_price_amount_after' => '</span>', 'price_amount_id' => 'product_price_' . $id, 'price_class' => 'pricedisplay wpsc-product-price ' . $id, 'price_before' => '<p %s>', 'price_after' => '</p>', 'price_amount_class' => 'currentprice pricedisplay ' . $id, 'price_amount_before' => '<span class="%1$s" id="%2$s">', 'price_amount_after' => '</span>', 'you_save_class' => 'pricedisplay wpsc-product-you-save product_' . $id, 'you_save_before' => '<p %s>', 'you_save_after' => '</p>', 'you_save_amount_id' => 'yousave_' . $id, 'you_save_amount_class' => 'yousave', 'you_save_amount_before' => '<span class="%1$s" id="%2$s">', 'you_save_amount_after' => '</span>', 'output_price' => true, 'output_old_price' => true, 'output_you_save' => true);
$r = wp_parse_args($args, $defaults);
/**
* wpsc_the_product_price_display_args filter args for product price display
*
* Paramters used to format price display can be set globally using this filter
*
* @since 4.0
*
* @type array $args array of parameters used to format product price
* @type int $product_id WPeC Product ID for the current product
*/
$r = apply_filters('wpsc_the_product_price_display_args', $r, $id);
extract($r);
// if the product has no variations, these amounts are straight forward...
$old_price = wpsc_product_normal_price($id);
$current_price = wpsc_the_product_price(false, false, $id);
$you_save = wpsc_you_save(array('type' => 'amount', 'product_id' => $id));
$show_old_price = $show_you_save = wpsc_product_on_special($id);
// Don't output old price HTML if not on sale.
if (!wpsc_product_on_special($id)) {
$output_old_price = $output_you_save = false;
}
// but if the product has variations and at least one of the variations is on special, we have
// a few edge cases...
if (wpsc_product_has_variations($id) && wpsc_product_on_special($id)) {
// generally it doesn't make sense to display "you save" amount unless the user has selected
// a specific variation
$show_you_save = false;
$old_price_number = wpsc_product_variation_price_from($id, array('only_normal_price' => true));
$current_price_number = wpsc_product_variation_price_from($id);
// if coincidentally, one of the variations are not on special, but its price is equal to
// or lower than the lowest variation sale price, old price should be hidden, and current
// price should reflect the "normal" price, not the sales price, to avoid confusion
if ($old_price_number == $current_price_number) {
$show_old_price = false;
$current_price = wpsc_product_normal_price($id);
}
}
// replace placeholders in arguments with correct values
$old_price_class = apply_filters('wpsc_the_product_price_display_old_price_class', $old_price_class, $id);
$old_price_amount_class = apply_filters('wpsc_the_product_price_display_old_price_amount_class', $old_price_amount_class, $id);
$attributes = 'class="' . esc_attr($old_price_class) . '"';
if (!$show_old_price) {
$attributes .= ' style="display:none;"';
}
$old_price_before = sprintf($old_price_before, $attributes);
$old_price_amount_before = sprintf($old_price_amount_before, esc_attr($old_price_amount_class), esc_attr($old_price_amount_id));
$price_class = 'class="' . esc_attr(apply_filters('wpsc_the_product_price_display_price_class', esc_attr($price_class), $id)) . '"';
$price_amount_class = apply_filters('wpsc_the_product_price_display_price_amount_class', esc_attr($price_amount_class), $id);
$price_before = sprintf($price_before, $price_class);
$price_amount_before = sprintf($price_amount_before, esc_attr($price_amount_class), esc_attr($price_amount_id));
$you_save_class = apply_filters('wpsc_the_product_price_display_you_save_class', $you_save_class, $id);
$you_save_amount_class = apply_filters('wpsc_the_product_price_display_you_save_amount_class', $you_save_amount_class, $id);
$attributes = 'class="' . esc_attr($you_save_class) . '"';
if (!$show_you_save) {
$attributes .= ' style="display:none;"';
}
$you_save_before = sprintf($you_save_before, $attributes);
$you_save_amount_before = sprintf($you_save_amount_before, esc_attr($you_save_amount_class), esc_attr($you_save_amount_id));
$you_save = wpsc_currency_display($you_save);
$old_price = $old_price_amount_before . $old_price . $old_price_amount_after;
$current_price = $price_amount_before . $current_price . $price_amount_after;
$you_save = $you_save_amount_before . $you_save . $you_save_amount_after;
$old_price_text = sprintf($old_price_text, $old_price);
$price_text = sprintf($price_text, $current_price);
$you_save_text = sprintf($you_save_text, $you_save);
if ($output_old_price) {
echo $old_price_before . $old_price_text . $old_price_after . "\n";
}
if ($output_price) {
echo $price_before . $price_text . $price_after . "\n";
}
if ($output_you_save) {
echo $you_save_before . $you_save_text . $you_save_after . "\n";
}
}
/**
* update_product_page_price function, used through ajax with variations
* No parameters, returns nothing
*/
function wpsc_update_product_price()
{
global $wpdb, $wpsc_cart;
$from = '';
$change_price = true;
foreach ((array) $_POST['variation'] as $variation) {
if (is_numeric($variation)) {
$variations[] = (int) $variation;
}
if ($variation == 0) {
$from = ' from ';
$from = apply_filters('wpsc_product_variation_text', $from);
$change_price = false;
}
}
do_action('wpsc_update_variation_product', (int) $_POST['product_id'], $variations);
$pm = $_POST['pm'];
$stock = wpsc_check_variation_stock_availability((int) $_POST['product_id'], $variations);
if (is_numeric($stock) && $stock == 0) {
echo "product_msg=\"" . __('Sorry, but this variation is out of stock.', 'wpsc') . "\";\n";
echo "variation_msg=\"" . __('Produto não disponível', 'wpsc') . "\";\n";
echo "variation_status= false \n";
} else {
echo "variation_msg=\"" . __('Product in stock', 'wpsc') . "\";\n";
echo "variation_status= true \n";
}
echo "product_id=" . (int) $_POST['product_id'] . ";\n";
if ($change_price) {
echo "old_price=\"" . wpsc_currency_display(wpsc_calculate_price((int) $_POST['product_id'], $variations, false), array('display_as_html' => false)) . "\";\n";
echo "numeric_old_price=\"" . number_format(wpsc_calculate_price((int) $_POST['product_id'], $variations, false)) . "\";\n";
echo "you_save=\"" . wpsc_currency_display(wpsc_you_save(array('product_id' => (int) $_POST['product_id'], 'type' => 'amount', 'variations' => $variations)), array('display_as_html' => false)) . "! (" . wpsc_you_save(array('product_id' => (int) $_POST['product_id'], 'variations' => $variations)) . "%)\";\n";
echo "price=\"" . $from . wpsc_currency_display(wpsc_calculate_price((int) $_POST['product_id'], $variations, true), array('display_as_html' => false)) . "\";\n";
echo "numeric_price=\"" . number_format(wpsc_calculate_price((int) $_POST['product_id'], $variations, true)) . "\";\n";
}
exit;
}
function vtprd_show_product_you_save($product_id = null)
{
global $post, $vtprd_setup_options, $vtprd_info;
//can only be executed when WPEC version less than 3.8.9
if (!(version_compare(strval('3.8.9'), strval(WPSC_VERSION), '>') == 1)) {
//'==1' = 2nd value is lower
return;
}
$pct = vtprd_get_single_product_you_save_pct($product_id);
$amt = $vtprd_info['product_session_info']['product_yousave_total_amt'];
$amt = vtprd_format_money_element($amt);
//CUSTOM function created by CUSTOMER
if (function_exists('custom_show_single_product_you_save')) {
custom_show_single_product_you_save($product_id, $pct, $amt);
return;
}
if ($pct) {
?>
<p class="pricedisplay product_<?php
echo wpsc_the_product_id();
?>
"><?php
_e('You save', 'wpsc');
?>
: <span class="yousave" id="yousave_<?php
echo wpsc_the_product_id();
?>
"><?php
echo $amt;
?>
! (<?php
echo $pct;
?>
%)</span></p>
<?php
} else {
//original code from wpsc-single_product.php
?>
<?php
if (wpsc_product_on_special()) {
?>
<p class="pricedisplay product_<?php
echo wpsc_the_product_id();
?>
"><?php
_e('You save', 'wpsc');
?>
: <span class="yousave" id="yousave_<?php
echo wpsc_the_product_id();
?>
"><?php
echo wpsc_currency_display(wpsc_you_save('type=amount'), array('html' => false));
?>
! (<?php
echo wpsc_you_save();
?>
%)</span></p>
<?php
}
?>
<?php
}
return;
}
/**
* update_product_page_price function, used through ajax with variations
* No parameters, returns nothing
*/
function wpsc_update_product_price()
{
$from = '';
$change_price = true;
$product_id = (int) $_POST['product_id'];
$variations = array();
$response = array('product_id' => $product_id, 'variation_found' => false);
if (!empty($_POST['variation'])) {
foreach ($_POST['variation'] as $variation) {
if (is_numeric($variation)) {
$variations[] = (int) $variation;
}
}
do_action('wpsc_update_variation_product', $product_id, $variations);
$stock = wpsc_check_variation_stock_availability($product_id, $variations);
if ($stock !== false) {
$response['variation_found'] = true;
if ($stock === 0) {
$response += array('product_msg' => __('Sorry, but this variation is out of stock.', 'wpsc'), 'variation_msg' => __('Variation not in stock', 'wpsc'), 'stock_available' => false);
} else {
$response += array('variation_msg' => __('Product in stock', 'wpsc'), 'stock_available' => true);
}
if ($change_price) {
$old_price = wpsc_calculate_price($product_id, $variations, false);
$you_save_amount = wpsc_you_save(array('product_id' => $product_id, 'type' => 'amount', 'variations' => $variations));
$you_save_percentage = wpsc_you_save(array('product_id' => $product_id, 'variations' => $variations));
$price = wpsc_calculate_price($product_id, $variations, true);
$response += array('old_price' => wpsc_currency_display($old_price, array('display_as_html' => false)), 'numeric_old_price' => (double) number_format($old_price), 'you_save' => wpsc_currency_display($you_save_amount, array('display_as_html' => false)) . "! (" . $you_save_percentage . "%)", 'price' => $from . wpsc_currency_display($price, array('display_as_html' => false)), 'numeric_price' => (double) number_format($price));
}
}
}
echo json_encode($response);
exit;
}
<span class="you-save product_<?php
echo $product_id;
?>
"><?php
_e('You save', ETHEME_DOMAIN);
?>
: <span
class="price"
id="yousave_<?php
echo $product_id;
?>
"><?php
echo wpsc_currency_display(wpsc_you_save('type=amount'), array('html' => false));
?>
(<?php
echo wpsc_you_save();
?>
%)</span></span>
<?php
}
?>
<!-- multi currency code -->
<?php
if (wpsc_product_has_multicurrency()) {
?>
<?php
echo wpsc_display_product_multicurrency();
?>
<?php
}