function bundled_themes_support_flag()
{
$current_parent_theme = get_option('template');
$current_theme = get_option('stylesheet');
if (in_array($current_parent_theme, array('twentyten', 'twentyeleven', 'twentytwelve', 'twentythirteen', 'twentyfifteen', 'twentysixteen'))) {
add_theme_support('custom_xili_flag');
// same name as used in context of image
}
if (in_array($current_theme, array('twentyfourteen-xili', 'twentyfifteen-xili', 'twentysixteen-xili'))) {
xili_xl_error_log('*********** bundled_themes_support_flag for ' . $current_theme);
remove_theme_support('custom_xili_flag');
$args = array();
$listlanguages = $this->get_listlanguages();
foreach ($listlanguages as $one_language) {
$path_root = get_stylesheet_directory();
$path = '%2$s/images/flags/' . $one_language->slug . '.png';
if (file_exists(sprintf($path, '', $path_root))) {
$args[$one_language->slug] = array('path' => $path, 'height' => 16, 'width' => 11);
}
}
// path and size - %2$s = child theme
/*
'de_de' => array(
'path' => '%2$s/images/flags/de_de.png',
'height' => 16,
'width' => 11),
*/
add_theme_support('custom_xili_flag', $args);
}
}
/**
* set language when post or page is saved or changed
*
* @since 0.9.0
* @completed 0.9.7.1 to record postmeta of linked posts in other languages
* @updated 0.9.7.5 to delete relationship when undefined
* @updated 0.9.9 to avoid delete relationship when in quick_edit
* @updated 1.3.0 to avoid delete relationship when trashing - 1.4.1 - create post-meta xl-search-linked
* @updated 1.8.9.3 for bulk edit...
* @updated 2.5, 2.6
* @updated 2.9.10 bulk edit via ajax
*
* @param $post_ID
*/
function xili_language_add($post_ID, $post)
{
$posttypes = array_keys($this->xili_settings['multilingual_custom_post']);
$posttypes[] = 'post';
$posttypes[] = 'page';
$thetype = $post->post_type;
if (in_array($thetype, $posttypes)) {
$listlanguages = $this->get_listlanguages();
$previous_lang = $this->get_post_language($post_ID);
if (isset($_POST['_inline_edit'])) {
/* when in quick_edit (edit.php) */
$sellang = $_POST['xlpop'];
if ("" != $sellang) {
if ($sellang != $previous_lang) {
// move a language
// clean linked targets
foreach ($listlanguages as $language) {
$target_id = get_post_meta($post_ID, QUETAG . '-' . $language->slug, true);
if ($target_id != "") {
if ($previous_lang != '') {
delete_post_meta($target_id, QUETAG . '-' . $previous_lang);
}
update_post_meta($target_id, QUETAG . '-' . $sellang, $post_ID);
}
}
wp_delete_object_term_relationships($post_ID, TAXONAME);
}
$return = wp_set_object_terms($post_ID, $sellang, TAXONAME);
xili_xl_error_log('# ' . __LINE__ . ' ---- wp_set_object_terms --- ' . serialize($return));
} else {
// undefined
if (!isset($_GET['action'])) {
// trash - edit
// clean linked targets
foreach ($listlanguages as $language) {
//delete_post_meta( $post_ID, QUETAG.'-'.$language->slug ); // erase translated because undefined
$target_id = get_post_meta($post_ID, QUETAG . '-' . $language->slug, true);
if ($target_id != "") {
delete_post_meta($target_id, QUETAG . '-' . $previous_lang);
}
}
wp_delete_object_term_relationships($post_ID, TAXONAME);
}
}
// bulk-edit via ajax 2.9.10
} else {
if (isset($_GET['bulk_edit'])) {
return;
} else {
// post-edit single
$sellang = isset($_POST['xili_language_set']) ? $_POST['xili_language_set'] : "";
if ("" != $sellang && "undefined" != $sellang) {
if ($sellang != $previous_lang && $previous_lang != '') {
// move a language
// clean linked targets
foreach ($listlanguages as $language) {
$target_id = get_post_meta($post_ID, QUETAG . '-' . $language->slug, true);
if ($target_id != "") {
delete_post_meta($target_id, QUETAG . '-' . $previous_lang);
update_post_meta($target_id, QUETAG . '-' . $sellang, $post_ID);
}
}
wp_delete_object_term_relationships($post_ID, TAXONAME);
}
$return = wp_set_object_terms($post_ID, $sellang, TAXONAME);
xili_xl_error_log('# ' . __LINE__ . ' ---- wp_set_object_terms --- ' . serialize($return));
} elseif ("undefined" == $sellang) {
// clean linked targets
foreach ($listlanguages as $language) {
$target_id = get_post_meta($post_ID, QUETAG . '-' . $language->slug, true);
if ($target_id != "") {
delete_post_meta($target_id, QUETAG . '-' . $previous_lang);
}
}
// now undefined
wp_delete_object_term_relationships($post_ID, TAXONAME);
}
$curlang = $this->get_cur_language($post_ID);
// array
/* the linked posts set by author in postmeta */
foreach ($listlanguages as $language) {
$inputid = 'xili_language_' . QUETAG . '-' . $language->slug;
$recinputid = 'xili_language_rec_' . QUETAG . '-' . $language->slug;
$linkid = isset($_POST[$inputid]) ? $_POST[$inputid] : 0;
$reclinkid = isset($_POST[$recinputid]) ? $_POST[$recinputid] : 0;
/* hidden previous value */
$langslug = QUETAG . '-' . $language->slug;
if ($reclinkid != $linkid) {
/* only if changed value or created since 1.3.0 */
if (is_numeric($linkid) && $linkid == 0 || '' == $linkid) {
delete_post_meta($post_ID, $langslug);
} elseif (is_numeric($linkid) && $linkid > 0) {
// test if possible 2.5.1
if ($this->is_post_free_for_link($post_ID, $curlang[QUETAG], $language->slug, $linkid)) {
update_post_meta($post_ID, $langslug, $linkid);
if ($reclinkid == "-1") {
update_post_meta($linkid, QUETAG . '-' . $sellang, $post_ID);
}
// update target 2.5
foreach ($listlanguages as $metalanguage) {
if ($metalanguage->slug != $language->slug && $metalanguage->slug != $curlang[QUETAG]) {
$id = get_post_meta($post_ID, QUETAG . '-' . $metalanguage->slug, true);
if ($id != "") {
update_post_meta($linkid, QUETAG . '-' . $metalanguage->slug, $id);
}
}
}
update_post_meta($linkid, QUETAG . '-' . $curlang[QUETAG], $post_ID);
// cur post
$return = wp_set_object_terms($linkid, $language->slug, TAXONAME);
xili_xl_error_log('# ' . __LINE__ . ' ---- wp_set_object_terms --- ' . serialize($return));
}
}
}
}
}
}
}
}
/**
* insert lang rewrite tag in $url of post, CPT, Category and Taxonomy links
*
* @updated 1.1.2 - short link of post
* @updated 2.16.6 - add filter for json link
*/
function insert_lang_tag_root($url, $path, $orig_scheme, $blog_id)
{
// isset( $wp_query->query_vars['json_route'])
if (true === apply_filters('xili_json_dont_insert_lang_tag_root', false, $url, $path, $orig_scheme, $blog_id)) {
return $url;
}
// for JSON REST API 2.16.5
if (false !== strpos($url, $this->rew_reqtag)) {
return $url;
}
// to avoid twice insertion
global $xili_language;
$enabled_custom_posts = $enabled_custom_post_types = array();
// fixes with only enabled 2.10.1
foreach ($xili_language->xili_settings['multilingual_custom_post'] as $post_type => $values) {
if ($values['multilingual'] == 'enable') {
$enabled_custom_posts[] = '\\/' . $post_type . '\\/';
$enabled_custom_post_types[] = $post_type;
}
}
if ($enabled_custom_posts) {
$pattern = '/(' . implode('|', $enabled_custom_posts) . ')/';
} else {
$pattern = '';
}
$tax_base = array();
$category_base_option = get_option('category_base');
$tax_base[] = $category_base_option ? $category_base_option : 'category';
// à centraliser si class - ajouter "date"
if (class_exists('xili_tidy_tags')) {
// now gives lang of tags
$tag_base_option = get_option('tag_base');
$tax_base[] = $tag_base_option ? $tag_base_option : 'tag';
}
$authorized_custom_taxonomies = $xili_language->authorized_custom_taxonomies($enabled_custom_post_types);
$tax_base = array_merge($tax_base, $this->always_insert, $authorized_custom_taxonomies);
$tax_base_slash = array();
foreach ($tax_base as $base) {
$tax_base_slash[] = '\\/' . $base . '\\/';
}
$pattern_tax = '/(' . implode('|', $tax_base_slash) . ')/';
// add / around
if (class_exists('bbpress')) {
if ($path == bbp_get_root_slug() . '/') {
$replace = $xili_language->lang_slug_qv_trans($xili_language->default_slug);
$url = str_replace($path, $replace . '/' . $path, $url);
return $url;
} else {
if (false !== strpos($path, bbp_get_root_slug()) && preg_match($pattern, $path)) {
$url = str_replace($path, $this->rew_reqtag . '/' . $path, $url);
return $url;
}
}
}
if ($pattern && preg_match($pattern, $path)) {
xili_xl_error_log(__CLASS__ . ' # ' . __LINE__ . ' ' . $path . ' ici 1 ' . $url);
// CPT
$path = substr($path, 0, 1) == '/' ? $path : '/' . $path;
$url = str_replace($path, '/' . $this->rew_reqtag . $path, $url);
} else {
if (preg_match($pattern_tax, $path)) {
$url = str_replace($path, '/' . $this->rew_reqtag . $path, $url);
xili_xl_error_log(__CLASS__ . ' # ' . __LINE__ . ' ici 2 tax ' . $url);
} else {
if ('' != $path && '/' != substr($path, 0, 1) && false === strpos($path, $this->rew_reqtag)) {
$url = str_replace($path, $this->rew_reqtag . '/' . $path, $url);
xili_xl_error_log(__CLASS__ . ' # ' . __LINE__ . ' ici 3 ' . $url);
// page
}
}
}
return $url;
}
