public static function showCartAnchor($attrs, $content)
{
$product = new Cart66Product();
$product->loadFromShortcode($attrs);
$options = isset($attrs['options']) ? $attrs['options'] : '';
$urlOptions = isset($attrs['options']) ? '&options=' . urlencode($options) : '';
$content = do_shortcode($content);
$iCount = true;
$iKey = $product->getInventoryKey($options);
if ($product->isInventoryTracked($iKey)) {
$iCount = $product->getInventoryCount($iKey);
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] iCount: {$iCount} === iKey: {$iKey}");
} else {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Not tracking inventory for: {$iKey}");
}
if ($iCount) {
$id = $product->id;
$class = isset($attrs['class']) ? $attrs['class'] : '';
$cartPage = get_page_by_path('store/cart');
$cartLink = get_permalink($cartPage->ID);
$joinChar = strpos($cartLink, '?') === FALSE ? '?' : '&';
$data = array('url' => $cartLink . $joinChar . "task=add-to-cart-anchor&cart66ItemId={$id}{$urlOptions}", 'text' => $content, 'class' => $class);
$view = Cart66Common::getView('views/cart-button-anchor.php', $data, true, true);
} else {
$view = $content;
}
return $view;
}
