function nhb_basket_function($atts)
{
define('NHB_BASKET_SHORTCODE_USED', TRUE);
//extract(shortcode_atts(array("count" => get_option('posts_per_page')), $atts));
$nhb_basket = nhb_get_basket();
if (!file_exists(get_template_directory() . '/pistol88-cart/basket_shortcode.php')) {
$template_path = NHB_DIR . '/views/basket_shortcode.php';
} else {
$template_path = get_template_directory() . '/pistol88-cart/basket_shortcode.php';
}
ob_start();
require $template_path;
$return = ob_get_contents();
ob_end_clean();
return $return;
}
<?php
$client_fields = get_option('nhb_client_fields');
if (!empty($_POST)) {
$json = array();
$nhb_basket = nhb_get_basket();
if (empty($nhb_basket['products'])) {
$json['errors'][] = __('Пустой заказ не может быть обработан', 'nhb');
}
$client_data = array_map('htmlspecialchars', $_POST['nhb_client']);
$client_data = array_map('trim', $client_data);
$_SESSION['nhb_client_data'] = $client_data;
foreach ($client_data as $client_field_name => $client_field_value) {
if (!isset($client_fields[$client_field_name])) {
$json['errors'][] = __('Неизвестное поле: ', 'nhb') . htmlspecialchars($client_field_name);
} elseif ($client_fields[$client_field_name]['require']) {
if (trim($client_field_value) == '') {
$json['errors'][] = __('Не заполнено обязательное поле: ', 'nhb') . htmlspecialchars($client_field_name);
}
}
}
$products = array();
foreach ($nhb_basket['products'] as $item_id => $product) {
if ($product = get_post($product['id'])) {
$products[] = $product;
}
}
if (empty($products)) {
$json['errors'][] = __('Неизвестная ошибка', 'nhb') . ' - 001';
}
if (get_option('nhb_min_sum') && get_option('nhb_min_sum') > $nhb_basket['price']) {
<?php
if (isset($_POST['id'])) {
$json = array();
$id = (int) $_POST['id'];
$count = (int) $_POST['count'];
if ($count >= 0) {
$_SESSION['nhb_basket'][$id]['count'] = $count;
} else {
unset($_SESSION['nhb_basket'][$id]);
}
$json = nhb_get_basket(true);
echo json_encode($json);
die;
}
