add_action( 'wp_insert_post', 'my_duplicate_on_publish' );
function my_duplicate_on_publish( $post_id ) {
global $post;
if (is_null($post) || (defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE) || (isset( $post->post_type ) && $post->post_type == 'revision')) {
return $post_id;
}
remove_action( 'wp_insert_post', 'my_duplicate_on_publish' );
$is_translated_in_es_mx = apply_filters( 'wpml_element_has_translation', '', $post_id, 'es-mx' );
if ( !$is_translated_in_es_mx ) {
do_action( 'wpml_admin_make_post_duplicates', $post_id );
do_action( 'wpml_set_element_language_details', [
'element_id' => $post_id,
'element_type' => 'post_' . $post->post_type,
'trid' => wpml_get_content_trid( 'post_' . $post->post_type, $post_id ),
'language_code' => 'es-mx',
'source_language_code' => 'es'
] );
}
add_action( 'wp_insert_post', 'my_duplicate_on_publish' );
return $post_id;
}
