/**
* Add the actions and filters for the option
*
* @todo [JRF => testers] Check if the extra actions below would run into problems if an option
* is updated early on and if so, change the call to schedule these for a later action on add/update
* instead of running them straight away
*
* @return \WPSEO_Taxonomy_Meta
*/
protected function __construct()
{
parent::__construct();
/* On succesfull update/add of the option, flush the W3TC cache */
add_action('add_option_' . $this->option_name, array('WPSEO_Utils', 'flush_w3tc_cache'));
add_action('update_option_' . $this->option_name, array('WPSEO_Utils', 'flush_w3tc_cache'));
}
/**
* Add the actions and filters for the option
*
* @todo [JRF => testers] Check if the extra actions below would run into problems if an option
* is updated early on and if so, change the call to schedule these for a later action on add/update
* instead of running them straight away
*
* @return \WPSEO_Option_Wpseo
*/
protected function __construct()
{
parent::__construct();
/* Clear the cache on update/add */
add_action('add_option_' . $this->option_name, array('WPSEO_Utils', 'clear_cache'));
add_action('update_option_' . $this->option_name, array('WPSEO_Utils', 'clear_cache'));
}
/**
* Filter POST variables.
*
* @param string $var_name
*
* @return mixed
*/
private function filter_input_post($var_name)
{
$val = filter_input(INPUT_POST, $var_name);
if ($val) {
return WPSEO_Option::sanitize_text_field($val);
}
return '';
}
/**
* Add the actions and filters for the option
*
* @todo [JRF => testers] Check if the extra actions below would run into problems if an option
* is updated early on and if so, change the call to schedule these for a later action on add/update
* instead of running them straight away
*
* @return \WPSEO_Option_Wpseo
*/
protected function __construct()
{
parent::__construct();
/* Clear the cache on update/add */
add_action('add_option_' . $this->option_name, array('WPSEO_Utils', 'clear_cache'));
add_action('update_option_' . $this->option_name, array('WPSEO_Utils', 'clear_cache'));
/**
* Filter the `wpseo` option defaults.
*
* @param array $defaults Array the defaults for the `wpseo` option attributes.
*/
$this->defaults = apply_filters('wpseo_option_wpseo_defaults', $this->defaults);
}
/**
* Add the actions and filters for the option
*
* @todo [JRF => testers] Check if the extra actions below would run into problems if an option
* is updated early on and if so, change the call to schedule these for a later action on add/update
* instead of running them straight away
*
* @return \WPSEO_Option_Wpseo
*/
protected function __construct()
{
/*
Dirty fix for making certain defaults available during activation while still only
defining them once
*/
foreach (self::$desc_defaults as $key => $value) {
$this->defaults[$key] = $value;
}
parent::__construct();
/* Clear the cache on update/add */
add_action('add_option_' . $this->option_name, array('WPSEO_Utils', 'clear_cache'));
add_action('update_option_' . $this->option_name, array('WPSEO_Utils', 'clear_cache'));
}
/**
* Updates the user metas that (might) have been set on the user profile page.
*
* @param int $user_id of the updated user
*/
function process_user_option_update($user_id)
{
if (isset($_POST['wpseo_author_title'])) {
check_admin_referer('wpseo_user_profile_update', 'wpseo_nonce');
update_user_meta($user_id, 'wpseo_title', isset($_POST['wpseo_author_title']) ? WPSEO_Option::sanitize_text_field($_POST['wpseo_author_title']) : '');
update_user_meta($user_id, 'wpseo_metadesc', isset($_POST['wpseo_author_metadesc']) ? WPSEO_Option::sanitize_text_field($_POST['wpseo_author_metadesc']) : '');
update_user_meta($user_id, 'wpseo_metakey', isset($_POST['wpseo_author_metakey']) ? WPSEO_Option::sanitize_text_field($_POST['wpseo_author_metakey']) : '');
update_user_meta($user_id, 'wpseo_excludeauthorsitemap', isset($_POST['wpseo_author_exclude']) ? WPSEO_Option::sanitize_text_field($_POST['wpseo_author_exclude']) : '');
}
}
exit;
}
global $wpseo_admin_pages;
$options = get_site_option('wpseo_ms');
if (isset($_POST['wpseo_submit'])) {
check_admin_referer('wpseo-network-settings');
foreach (array('access', 'defaultblog') as $opt) {
$options[$opt] = $_POST['wpseo_ms'][$opt];
}
WPSEO_Options::update_site_option('wpseo_ms', $options);
add_settings_error('wpseo_ms', 'settings_updated', __('Settings Updated.', 'wordpress-seo'), 'updated');
}
if (isset($_POST['wpseo_restore_blog'])) {
check_admin_referer('wpseo-network-restore');
if (isset($_POST['wpseo_ms']['restoreblog']) && is_numeric($_POST['wpseo_ms']['restoreblog'])) {
$restoreblog = (int) WPSEO_Option::validate_int($_POST['wpseo_ms']['restoreblog']);
$blog = get_blog_details($restoreblog);
if ($blog) {
WPSEO_Options::reset_ms_blog($restoreblog);
add_settings_error('wpseo_ms', 'settings_updated', sprintf(__('%s restored to default SEO settings.', 'wordpress-seo'), esc_html($blog->blogname)), 'updated');
} else {
add_settings_error('wpseo_ms', 'settings_updated', sprintf(__('Blog %s not found.', 'wordpress-seo'), esc_html($restoreblog)), 'error');
}
unset($restoreblog);
}
}
/* Set up selectbox dropdowns for smaller networks (usability) */
$use_dropdown = true;
if (get_blog_count() > 100) {
$use_dropdown = false;
} else {
/**
* Validate the post meta values
*
* @static
*
* @param mixed $meta_value The new value
* @param string $meta_key The full meta key (including prefix)
* @return string Validated meta value
*/
public static function sanitize_post_meta($meta_value, $meta_key)
{
$field_def = self::$meta_fields[self::$fields_index[$meta_key]['subset']][self::$fields_index[$meta_key]['key']];
$clean = self::$defaults[$meta_key];
switch (true) {
case $meta_key === self::$meta_prefix . 'linkdex':
$int = WPSEO_Option::validate_int($meta_value);
if ($int !== false && $int >= 0) {
$clean = strval($int);
// Convert to string to make sure default check works
}
break;
case $field_def['type'] === 'checkbox':
// Only allow value if it's one of the predefined options
if (in_array($meta_value, array('on', 'off'), true)) {
$clean = $meta_value;
}
break;
case $field_def['type'] === 'select' || $field_def['type'] === 'radio':
// Only allow value if it's one of the predefined options
if (isset($field_def['options'][$meta_value])) {
$clean = $meta_value;
}
break;
case $field_def['type'] === 'multiselect' && $meta_key === self::$meta_prefix . 'meta-robots-adv':
$clean = self::validate_meta_robots_adv($meta_value);
break;
case $field_def['type'] === 'text' && $meta_key === self::$meta_prefix . 'canonical':
case $field_def['type'] === 'text' && $meta_key === self::$meta_prefix . 'redirect':
// Validate as url(-part)
$url = WPSEO_Option::sanitize_url($meta_value);
if ($url !== '') {
$clean = $url;
}
break;
case $field_def['type'] === 'upload' && $meta_key === self::$meta_prefix . 'opengraph-image':
// Validate as url
$url = WPSEO_Option::sanitize_url($meta_value, array('http', 'https', 'ftp', 'ftps'));
if ($url !== '') {
$clean = $url;
}
break;
case $field_def['type'] === 'textarea':
if (is_string($meta_value)) {
// Remove line breaks and tabs
// @todo [JRF => Yoast] verify that line breaks and the likes aren't allowed/recommended in meta header fields
$meta_value = str_replace(array("\n", "\r", "\t", ' '), ' ', $meta_value);
$clean = WPSEO_Option::sanitize_text_field(trim($meta_value));
}
break;
case 'multiselect' === $field_def['type']:
$clean = $meta_value;
break;
case $field_def['type'] === 'text':
default:
if (is_string($meta_value)) {
$clean = WPSEO_Option::sanitize_text_field(trim($meta_value));
}
break;
}
$clean = apply_filters('wpseo_sanitize_post_meta_' . $meta_key, $clean, $meta_value, $field_def, $meta_key);
return $clean;
}
/**
* Generate a snippet preview.
*
* @return string
*/
function snippet()
{
if (isset($_GET['post'])) {
$post_id = (int) WPSEO_Option::validate_int($_GET['post']);
$post = get_post($post_id);
} else {
global $post;
}
$options = WPSEO_Options::get_all();
$date = '';
if (is_object($post) && isset($options['showdate-' . $post->post_type]) && $options['showdate-' . $post->post_type] === true) {
$date = $this->get_post_date($post);
}
$title = self::get_value('title');
$desc = self::get_value('metadesc');
$slug = is_object($post) && isset($post->post_name) ? $post->post_name : '';
if ($slug !== '') {
$slug = sanitize_title($title);
}
if (is_string($date) && $date !== '') {
$datestr = '<span class="date">' . $date . ' - </span>';
} else {
$datestr = '';
}
$content = '<div id="wpseosnippet">
<a class="title" id="wpseosnippet_title" href="#">' . esc_html($title) . '</a>';
$content .= '<span class="url">' . str_replace('http://', '', get_bloginfo('url')) . '/' . esc_html($slug) . '/</span>';
$content .= '<p class="desc">' . $datestr . '<span class="autogen"></span><span class="content">' . esc_html($desc) . '</span></p>';
$content .= '</div>';
$content = apply_filters('wpseo_snippet', $content, $post, compact('title', 'desc', 'date', 'slug'));
return $content;
}
/**
* Returns post in metabox context
*
* @returns WP_Post
*/
private function get_metabox_post()
{
if (isset($_GET['post'])) {
$post_id = (int) WPSEO_Option::validate_int($_GET['post']);
$post = get_post($post_id);
} else {
global $post;
}
return $post;
}
/**
* Fallback funciton for WP SEO functionality, sanitize_url
*
* @param $string
*
* @return mixed
*/
public static function yoast_wpseo_video_sanitize_url($string)
{
if (method_exists('WPSEO_Utils', 'sanitize_url')) {
return WPSEO_Utils::sanitize_url($string, array('http', 'https', 'ftp', 'ftps'));
}
return WPSEO_Option::sanitize_url($string, array('http', 'https', 'ftp', 'ftps'));
}
/**
* Add the actions and filters for the option
*
* @return \WPSEO_Option_Woo
*/
protected function __construct()
{
parent::__construct();
// Set and translate the valid data types
$this->valid_data_types = array('price' => __('Price', 'yoast-woo-seo'), 'stock' => __('Stock', 'yoast-woo-seo'));
}
/**
* Only run parent constructor in multisite context.
*/
public function __construct()
{
if (is_multisite()) {
parent::__construct();
}
}
/**
* Add the actions and filters for the option
*
* @return \WPSEO_Option_Video
*/
protected function __construct()
{
parent::__construct();
}
/**
* Add the actions and filters for the option
*
* @todo [JRF => testers] Check if the extra actions below would run into problems if an option
* is updated early on and if so, change the call to schedule these for a later action on add/update
* instead of running them straight away
*
* @return \WPSEO_Option_Titles
*/
protected function __construct()
{
parent::__construct();
add_action('update_option_' . $this->option_name, array('WPSEO_Utils', 'clear_cache'));
add_action('init', array($this, 'end_of_init'), 999);
}
/**
* Add the actions and filters for the option
*
* @todo [JRF => testers] Check if the extra actions below would run into problems if an option
* is updated early on and if so, change the call to schedule these for a later action on add/update
* instead of running them straight away
*
* @return \WPSEO_Option_XML
*/
protected function __construct()
{
parent::__construct();
add_action('update_option_' . $this->option_name, array('WPSEO_Utils', 'clear_rewrites'));
add_action('update_option_' . $this->option_name, array('WPSEO_Sitemaps_Cache', 'clear'));
}
