public function __construct($language, $term_language = null)
{
// build the object from all properties stored as an array
if (empty($term_language)) {
foreach ($language as $prop => $value) {
$this->{$prop} = $value;
}
} else {
foreach ($language as $prop => $value) {
$this->{$prop} = in_array($prop, array('term_id', 'term_taxonomy_id', 'count')) ? (int) $language->{$prop} : $language->{$prop};
}
// although it would be convenient here, don't assume the term is shared between taxonomies as it may not be the case in future
// http://make.wordpress.org/core/2013/07/28/potential-roadmap-for-taxonomy-meta-and-post-relationships/
$this->tl_term_id = (int) $term_language->term_id;
$this->tl_term_taxonomy_id = (int) $term_language->term_taxonomy_id;
$this->tl_count = (int) $term_language->count;
$description = maybe_unserialize($language->description);
$this->locale = $description['locale'];
$this->is_rtl = $description['rtl'];
$this->description =& $this->locale;
// backward compatibility with Polylang < 1.2
$this->mo_id = PLL_MO::get_id($this);
$this->set_flag();
}
}
/**
* Upgrades if the previous version is < 2.1
* Moves strings translations from polylang_mo post_content to post meta _pll_strings_translations
*
* @since 2.0.8
*/
protected function upgrade_2_1()
{
foreach (get_terms('language', array('hide_empty' => 0)) as $lang) {
$mo_id = PLL_MO::get_id($lang);
$meta = get_post_meta($mo_id, '_pll_strings_translations', true);
if (empty($meta)) {
$post = get_post($mo_id, OBJECT);
$strings = unserialize($post->post_content);
if (is_array($strings)) {
update_post_meta($mo_id, '_pll_strings_translations', $strings);
}
}
}
}