/**
* return 'true', if no update needed,
* or 'false', if update is impossible to do,
* or 0, if all languages were updated successfully,
* or positive integer number of errors occurred on languages update.
*/
function qtranxf_updateGettextDatabasesEx($force = false, $only_for_language = '')
{
global $q_config;
if ($only_for_language && !qtranxf_isEnabled($only_for_language)) {
return false;
}
if (!is_dir(WP_LANG_DIR)) {
if (!@mkdir(WP_LANG_DIR)) {
return false;
}
}
$next_update = get_option('qtranslate_next_update_mo');
if (time() < $next_update && !$force) {
return true;
}
update_option('qtranslate_next_update_mo', time() + 7 * 24 * 60 * 60);
require_once ABSPATH . 'wp-admin/includes/translation-install.php';
require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
require_once ABSPATH . 'wp-admin/includes/file.php';
include ABSPATH . WPINC . '/version.php';
// include an unmodified $wp_version
$result = translations_api('core', array('version' => $wp_version));
if (is_wp_error($result)) {
qtranxf_add_error(__('Gettext databases <strong>not</strong> updated:', 'qtranslate') . ' ' . $result->get_error_message());
return false;
}
set_time_limit(300);
$langs = empty($only_for_language) ? $q_config['enabled_languages'] : array($only_for_language);
$errcnt = 0;
foreach ($result['translations'] as $translation) {
$locale = $translation['language'];
$lang = null;
foreach ($langs as $lng) {
if ($q_config['locale'][$lng] != $locale) {
continue;
}
$lang = $lng;
break;
}
if (!$lang) {
continue;
}
$translation = (object) $translation;
$skin = new Automatic_Upgrader_Skin();
$upgrader = new Language_Pack_Upgrader($skin);
$translation->type = 'core';
$result = $upgrader->upgrade($translation, array('clear_update_cache' => false));
if (is_wp_error($result)) {
qtranxf_add_error(sprintf(__('Failed to update gettext database for "%s": %s', 'qtranslate'), $q_config['language_name'][$lang], $result->get_error_message()));
++$errcnt;
}
}
return $errcnt;
}
/**
* List all languages available.
*
* [--fields=<fields>]
* : Limit the output to specific fields.
*
* [--format=<format>]
* : Accepted values: table, csv, json. Default: table
*
* ## AVAILABLE FIELDS
*
* These fields will be displayed by default for each translation:
*
* * language
* * english_name
* * native_name
* * status
* * updated
*
* These fields are optionally available:
*
* * version
* * package
*
* @subcommand list
*/
public function list_($args, $assoc_args)
{
require_once ABSPATH . '/wp-admin/includes/translation-install.php';
$response = translations_api($this->obj_type);
$translations = !empty($response['translations']) ? $response['translations'] : array();
$available = wp_get_installed_translations($this->obj_type);
$available = !empty($available['default']) ? array_keys($available['default']) : array();
$current_locale = get_locale();
$translations = array_map(function ($translation) use($available, $current_locale) {
$translation['status'] = in_array($translation['language'], $available) ? 'installed' : 'uninstalled';
if ($current_locale == $translation['language']) {
$translation['status'] = 'active';
}
return $translation;
}, $translations);
$formatter = $this->get_formatter($assoc_args);
$formatter->display_items($translations);
}
function wpcf7_l10n()
{
static $l10n = array();
if (!empty($l10n)) {
return $l10n;
}
if (!is_admin()) {
return $l10n;
}
require_once ABSPATH . 'wp-admin/includes/translation-install.php';
$api = translations_api('plugins', array('slug' => 'contact-form-7', 'version' => WPCF7_VERSION));
if (is_wp_error($api) || empty($api['translations'])) {
return $l10n;
}
foreach ((array) $api['translations'] as $translation) {
if (!empty($translation['language']) && !empty($translation['english_name'])) {
$l10n[$translation['language']] = $translation['english_name'];
}
}
return $l10n;
}
function qtranxf_updateGettextDatabasesEx($force = false, $only_for_language = '')
{
global $q_config;
if ($only_for_language && !qtranxf_isEnabled($only_for_language)) {
return false;
}
if (!is_dir(WP_LANG_DIR)) {
if (!@mkdir(WP_LANG_DIR)) {
return false;
}
}
$next_update = get_option('qtranslate_next_update_mo');
if (time() < $next_update && !$force) {
return true;
}
update_option('qtranslate_next_update_mo', time() + 7 * 24 * 60 * 60);
require_once ABSPATH . 'wp-admin/includes/translation-install.php';
require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
require_once ABSPATH . 'wp-admin/includes/file.php';
include ABSPATH . WPINC . '/version.php';
// include an unmodified $wp_version
$result = translations_api('core', array('version' => $wp_version));
if (is_wp_error($result)) {
return $result;
} else {
foreach ($result['translations'] as $translation) {
$locale = substr($translation['language'], 0, 2);
if (isset($q_config['locale'][$locale]) && $q_config['locale'][$locale] == $translation['language'] && qtranxf_isEnabled($locale)) {
$translation = (object) $translation;
$skin = new Automatic_Upgrader_Skin();
$upgrader = new Language_Pack_Upgrader($skin);
$translation->type = 'core';
$result = $upgrader->upgrade($translation, array('clear_update_cache' => false));
}
}
return true;
}
}
/**
* Get available translations from the WordPress.org API.
*
* @since 4.0.0
*
* @see translations_api()
*
* @return array Array of translations, each an array of data. If the API response results
* in an error, an empty array will be returned.
*/
function wp_get_available_translations()
{
if (!wp_installing() && false !== ($translations = get_site_transient('available_translations'))) {
return $translations;
}
include ABSPATH . WPINC . '/version.php';
// include an unmodified $wp_version
$api = translations_api('core', array('version' => $wp_version));
if (is_wp_error($api) || empty($api['translations'])) {
return array();
}
$translations = array();
// Key the array with the language code for now.
foreach ($api['translations'] as $translation) {
$translations[$translation['language']] = $translation;
}
if (!defined('WP_INSTALLING')) {
set_site_transient('available_translations', $translations, 3 * HOUR_IN_SECONDS);
}
return $translations;
}
/**
* Return a list of all languages
*
* @return array
*/
protected function get_all_languages()
{
require_once ABSPATH . '/wp-admin/includes/translation-install.php';
$response = translations_api($this->obj_type);
$translations = !empty($response['translations']) ? $response['translations'] : array();
$en_us = array('language' => 'en_US', 'english_name' => 'English (United States)', 'native_name' => 'English (United States)', 'updated' => '');
array_push($translations, $en_us);
uasort($translations, array($this, 'sort_translations_callback'));
return $translations;
}