/**
* Translate meta data
* @see \WPGlobus_Filters::set_multilingual_meta_keys
*
* @param string|array $value Null is passed. We set the value.
* @param int $object_id Post ID
* @param string $meta_key Passed by the filter. We need only one key.
* @param string|array $single Meta value, or an array of values.
*
* @return string|array
*/
public static function filter__postmeta($value, $object_id, $meta_key, $single)
{
/**
* @todo Currently, only single values are supported
*/
if (!$single) {
return $value;
}
/**
* Will process only if the `meta_key` is one of the explicitly set.
*/
if (!isset(self::$multilingual_meta_keys[$meta_key])) {
return $value;
}
/**
* May be called many times on one page. Let's cache.
*/
static $_cache;
if (isset($_cache[$meta_key][$object_id])) {
return $_cache[$meta_key][$object_id];
}
/** @global wpdb $wpdb */
global $wpdb;
$meta_value = $wpdb->get_var($wpdb->prepare("SELECT meta_value FROM {$wpdb->postmeta} WHERE meta_key = %s AND post_id = %d LIMIT 1;", $meta_key, $object_id));
if ($meta_value) {
if (is_serialized($meta_value)) {
/**
* @todo Refactor this. Write a `filter__array` method.
*/
$_meta_array = unserialize($meta_value);
foreach ($_meta_array as &$_value) {
if (is_array($_value)) {
foreach ($_value as &$_deep_value) {
/**
* @todo Assuming that the array had max. two levels, which is wrong.
*/
$_deep_value = WPGlobus_Filters::filter__text($_deep_value);
}
unset($_deep_value);
} else {
$_value = WPGlobus_Filters::filter__text($_value);
}
}
unset($_value);
$value = $_meta_array;
/**
* If single is requested, the following code is executed by
* @see get_metadata
* <code>
* if ( $single && is_array( $check ) )
* return $check[0];
* </code>
* Therefore, we need to return the entire `$value` as the first element of
* an array.
*/
if ($single) {
$value = array($value);
}
} else {
$value = WPGlobus_Filters::filter__text($meta_value);
}
}
/**
* Save to cache, even if we did not do anything
*/
$_cache[$meta_key][$object_id] = $value;
return $value;
}
/**
* Filter api results
*
* @param stdClass|WP_Error $res Response object or WP_Error.
* @param string $action The type of information being requested from the Plugin Install API.
* @param stdClass $args Plugin API arguments.
*
* @return stdClass|WP_Error
*/
public static function filter__plugins_api_result($res, $action, $args)
{
if (is_wp_error($res)) {
return $res;
}
if (empty($res->plugins)) {
return $res;
}
foreach ((array) $res->plugins as $key => $plugin) {
if (false === strpos($plugin->slug, 'wpglobus')) {
unset($res->plugins[$key]);
} else {
if ('wpglobus-for-black-studio-tinymce-widget' === $plugin->slug) {
/**
* Set correct slug for the
* `WPGlobus for Black Studio TinyMCE Widget` plugin.
*
* @since 1.6.3
*/
$plugin->slug = 'wpglobus-for-black-studio-widget';
self::$plugin_card['free'][] = $plugin->slug;
self::$free_plugins[$plugin->slug]['extra_data']['correctLink'] = 'wpglobus-for-black-studio-tinymce-widget';
} else {
self::$plugin_card['free'][] = $plugin->slug;
}
}
}
$url_wpglobus_site = WPGlobus_Utils::url_wpglobus_site();
$all_products = self::_get_all_product_info();
foreach (self::$paid_plugins as $plugin => $plugin_data) {
$plugin_file = implode('/', array(WP_PLUGIN_DIR, $plugin_data['slug'], $plugin_data['loader']));
if (is_readable($plugin_file)) {
// Plugin is installed.
self::$paid_plugins[$plugin]['plugin_data'] = get_plugin_data($plugin_file, false);
} else {
self::$paid_plugins[$plugin]['plugin_data'] = null;
$product_slug = isset($plugin_data['product_slug']) ? $plugin_data['product_slug'] : $plugin;
if (isset($all_products[$product_slug])) {
$plugin_info = $all_products[$product_slug];
// Titles come as multilingual strings.
$_plugin_title = WPGlobus_Filters::filter__text($plugin_info['title']);
self::$paid_plugins[$plugin]['plugin_data'] = array('Description' => '', 'Name' => $_plugin_title, 'Title' => $_plugin_title, 'Version' => $plugin_info['_api_new_version'], 'PluginURI' => $url_wpglobus_site . 'product/' . $product_slug . '/');
}
}
}
/**
* Prepend the premium add-ons to the list of plugins.
*/
foreach (self::$paid_plugins as $slug => $paid_plugin) {
$_info = self::_plugin_info_template();
$_info->slug = $slug;
$_info->icons['default'] = $_info->icons['1x'] = $_info->icons['2x'] = WPGlobus::internal_images_url() . '/' . $paid_plugin['image_file'];
if (!empty($paid_plugin['plugin_data'])) {
$_info->name = $paid_plugin['plugin_data']['Name'];
$_info->short_description = $paid_plugin['plugin_data']['Description'];
$_info->homepage = $paid_plugin['plugin_data']['PluginURI'];
} else {
$_info->name = $slug;
}
self::$plugin_card['paid'][] = $slug;
self::$paid_plugins[$slug]['card'] = $_info;
self::$paid_plugins[$slug]['extra_data']['product_url'] = self::$paid_plugins[$slug]['extra_data']['details_url'] = $_info->homepage;
array_unshift($res->plugins, $_info);
}
$res->info['results'] = count($res->plugins);
return $res;
}
/**
* Collect data for the beacon.
* @return array
*/
protected static function get_data()
{
$user = wp_get_current_user();
$theme = wp_get_theme();
$data = array('name' => WPGlobus_Filters::filter__text($user->display_name), 'email' => $user->user_email, 'home_url' => home_url(), 'site_url' => site_url(), 'REMOTE_ADDR' => $_SERVER['REMOTE_ADDR'], 'SERVER_PORT' => $_SERVER['SERVER_PORT'], 'OS' => implode(' ', array(php_uname('s'), php_uname('r'), php_uname('v'))), 'PHP_SAPI' => PHP_SAPI, 'PHP_VERSION' => PHP_VERSION, 'loaded_extensions' => implode(', ', get_loaded_extensions()), 'wp_version' => $GLOBALS['wp_version'], 'is_multisite' => is_multisite() ? 'Y' : 'N', 'theme' => $theme->display('Name') . ' ' . $theme->display('ThemeURI') . ' by ' . $theme->get('Author') . ' ' . $theme->get('AuthorURI') . (is_child_theme() ? '; child of ' . $theme->display('Template') : ''), 'enabled_languages' => implode(', ', WPGlobus::Config()->enabled_languages));
// The list of plugins is formatted here for display on the admin page,
// to fit into one table cell.
$active_plugins = array();
foreach (wp_get_active_and_valid_plugins() as $plugin) {
$plugin_data = get_plugin_data($plugin);
$plugin_file = str_replace(trailingslashit(WP_PLUGIN_DIR), '', dirname($plugin));
$active_plugins[] = $plugin_file . ':' . $plugin_data['Version'];
}
$data['active_plugins'] = implode(', ', $active_plugins);
return $data;
}
