/**
* Adds a language with the default locale, name and direction.
*
* @param string $language_code ISO 639 or locale code
* @param int $language_order language order [optional]
* @param int &$error_code the error code, or 0 if the operation is successful
* @return bool true if the language has been added; false if an error has occured
*/
function pll_add_language($language_code, $language_order = 0, &$error_code = 0)
{
global $polylang;
$adminModel = new PLL_Admin_Model($polylang->options);
$info = pll_get_default_language_information($language_code);
$args = array(name => $info['name'], slug => $info['code'], locale => $info['locale'], rtl => $info['rtl'] ? 1 : 0, term_group => $language_order);
$error_code = $adminModel->add_language($args);
return $error_code !== 0;
}
protected static function create_first_language()
{
global $polylang;
include PLL_ADMIN_INC . '/languages.php';
$locale = get_locale();
// attempts to set the default language from the current locale
foreach ($languages as $lang) {
if (get_locale() == $lang[1]) {
$language = $lang;
}
}
// defaults to en_US
if (empty($language)) {
$language = array('en', 'en_US', 'English');
}
$pll_model = new PLL_Admin_Model($polylang->options);
// need admin model
$pll_model->add_language(array('slug' => $language[0], 'locale' => $language[1], 'name' => $language[2], 'rtl' => isset($language[3]) ? 1 : 0, 'term_group' => 0));
}
