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<?php
namespace MatthiasWeb\RealMediaLibrary\comp;
use MatthiasWeb\RealMediaLibrary\general;
use MatthiasWeb\RealMediaLibrary\attachment;
use MatthiasWeb\RealMediaLibrary\base;
defined( 'ABSPATH' ) or die( 'No script kiddies please!' );
class PolyLang extends base\Base {
private static $me = null;
private $active = false;
private $previousIds = null;
private $previousFolderId = null;
private function __construct($root = null) {
}
public function init() {
$this->active = function_exists("pll_get_post_translations");
if ($this->active) {
add_action('pll_translate_media', array($this, 'pll_translate_media'), 10, 3);
add_action('RML/Options/Register', array($this, 'options_register'));
add_action('RML/Item/MoveFinished', array($this, 'item_move_finished'), 10, 4);
}
}
public function options_register() {
register_setting( 'media', 'rml_polylang_move', 'esc_attr' );
add_settings_field(
'rml_polylang_move',
'<label for="rml_polylang_move">'.__('PolyLang: Automatically move translations' , RML_TD ).'</label>' ,
array($this, 'html_options_move'),
'media',
'rml_options_general'
);
}
public function html_options_move() {
$value = get_option( 'rml_polylang_move', '1' );
echo '<input type="checkbox" id="rml_polylang_move"
name="rml_polylang_move" value="1" ' . checked(1, $value, false) . ' />
<label>' . __('If you move a file also move the associated translation files.', RML_TD) . '</label>';
}
public function item_move_finished($folderId, $ids, $folder, $isShortcut) {
if (!$isShortcut && get_option( 'rml_polylang_move', '1' ) === '1'
&& json_encode($ids) !== json_encode($this->previousIds)
&& $folderId !== $this->previousFolderId) {
$moveToFolder = array();
$this->previousFolderId = $folderId;
$this->previousIds = $ids;
foreach ($ids as $post_id) {
$translations = pll_get_post_translations($post_id);
foreach ($translations as $tr_id) {
if (!in_array($tr_id, $ids)) {
$moveToFolder[] = $tr_id;
}
}
}
if (count($moveToFolder) > 0) {
$this->debug("Polylang: While moving to folder $folderId there are some translations which also must be moved: " . json_encode($moveToFolder), __METHOD__);
wp_rml_move($folderId, $moveToFolder);
}
}
}
public function pll_translate_media($post_id, $tr_id, $lang_slug) {
$folderId = wp_attachment_folder($post_id);
_wp_rml_synchronize_attachment($tr_id, $folderId);
$this->debug("Polylang: Move translation id " . $tr_id . " to the original file (" . $post_id . ") folder id " . $folderId, __METHOD__);
attachment\CountCache::getInstance()->addNewAttachment($tr_id)
->resetCountCacheOnWpDie(_wp_rml_root());
}
public static function getInstance() {
if (self::$me == null) {
self::$me = new PolyLang();
}
return self::$me;
}
}
?>