<?php
if (!defined('ABSPATH')) {
exit;
}
function wc_notice_count($notice_type = '')
{
if (!did_action('woocommerce_init')) {
wc_doing_it_wrong(__FUNCTION__, __('This function should not be called before woocommerce_init.', 'woocommerce'), '2.3');
return;
}
$notice_count = 0;
$all_notices = WC()->session->get('wc_notices', array());
if (isset($all_notices[$notice_type])) {
$notice_count = count($all_notices[$notice_type]);
} elseif (empty($notice_type)) {
foreach ($all_notices as $notices) {
$notice_count += count($notices);
}
}
return $notice_count;
}
function wc_has_notice($message, $notice_type = 'success')
{
if (!did_action('woocommerce_init')) {
wc_doing_it_wrong(__FUNCTION__, __('This function should not be called before woocommerce_init.', 'woocommerce'), '2.3');
return false;
}
$notices = WC()->session->get('wc_notices', array());
$notices = isset($notices[$notice_type]) ? $notices[$notice_type] : array();
return array_search($message, wp_list_pluck($notices, 'notice'), true) !== false;
}
function wc_add_notice($message, $notice_type = 'success', $data = array())
{
if (!did_action('woocommerce_init')) {
wc_doing_it_wrong(__FUNCTION__, __('This function should not be called before woocommerce_init.', 'woocommerce'), '2.3');
return;
}
$notices = WC()->session->get('wc_notices', array());
if ('success' === $notice_type) {
$message = apply_filters('woocommerce_add_message', $message);
}
$message = apply_filters('woocommerce_add_' . $notice_type, $message);
if (!empty($message)) {
$notices[$notice_type][] = array('notice' => $message, 'data' => $data);
}
WC()->session->set('wc_notices', $notices);
}
function wc_set_notices($notices)
{
if (!did_action('woocommerce_init')) {
wc_doing_it_wrong(__FUNCTION__, __('This function should not be called before woocommerce_init.', 'woocommerce'), '2.6');
return;
}
WC()->session->set('wc_notices', $notices);
}
function wc_clear_notices()
{
if (!did_action('woocommerce_init')) {
wc_doing_it_wrong(__FUNCTION__, __('This function should not be called before woocommerce_init.', 'woocommerce'), '2.3');
return;
}
WC()->session->set('wc_notices', null);
}
function wc_print_notices($return = false)
{
if (!did_action('woocommerce_init')) {
wc_doing_it_wrong(__FUNCTION__, __('This function should not be called before woocommerce_init.', 'woocommerce'), '2.3');
return;
}
$all_notices = WC()->session->get('wc_notices', array());
$notice_types = apply_filters('woocommerce_notice_types', array('error', 'success', 'notice'));
ob_start();
foreach ($notice_types as $notice_type) {
if (wc_notice_count($notice_type) > 0) {
$messages = array();
foreach ($all_notices[$notice_type] as $notice) {
$messages[] = isset($notice['notice']) ? $notice['notice'] : $notice;
}
wc_get_template("notices/{$notice_type}.php", array('messages' => array_filter($messages), 'notices' => array_filter($all_notices[$notice_type])));
}
}
wc_clear_notices();
$notices = wc_kses_notice(ob_get_clean());
if ($return) {
return $notices;
}
echo $notices;
}
function wc_print_notice($message, $notice_type = 'success', $data = array())
{
if ('success' === $notice_type) {
$message = apply_filters('woocommerce_add_message', $message);
}
$message = apply_filters('woocommerce_add_' . $notice_type, $message);
wc_get_template("notices/{$notice_type}.php", array('messages' => array($message), 'notices' => array(array('notice' => $message, 'data' => $data))));
}
function wc_get_notices($notice_type = '')
{
if (!did_action('woocommerce_init')) {
wc_doing_it_wrong(__FUNCTION__, __('This function should not be called before woocommerce_init.', 'woocommerce'), '2.3');
return;
}
$all_notices = WC()->session->get('wc_notices', array());
if (empty($notice_type)) {
$notices = $all_notices;
} elseif (isset($all_notices[$notice_type])) {
$notices = $all_notices[$notice_type];
} else {
$notices = array();
}
return $notices;
}
function wc_add_wp_error_notices($errors)
{
if (is_wp_error($errors) && $errors->get_error_messages()) {
foreach ($errors->get_error_messages() as $error) {
wc_add_notice($error, 'error');
}
}
}
function wc_kses_notice($message)
{
$allowed_tags = array_replace_recursive(wp_kses_allowed_html('post'), array('a' => array('tabindex' => true)));
return wp_kses($message, apply_filters('woocommerce_kses_notice_allowed_tags', $allowed_tags));
}
function wc_get_notice_data_attr($notice)
{
if (empty($notice['data'])) {
return;
}
$attr = '';
foreach ($notice['data'] as $key => $value) {
$attr .= sprintf(' data-%1$s="%2$s"', sanitize_title($key), esc_attr($value));
}
return $attr;
}