| Current Path : /storage/v11800/affypharma/public_html/wp-content/plugins/wp-tag-groups/include/helpers/ |
Linux v11800 5.3.0-1023-aws #25~18.04.1-Ubuntu SMP Fri Jun 5 15:19:18 UTC 2020 aarch64
|
| Current File : /storage/v11800/affypharma/public_html/wp-content/plugins/wp-tag-groups/include/helpers/class.taxonomy.php |
<?php
/**
* Tag Groups
*
* @package Tag Groups
* @author Christoph Amthor
* @copyright 2018 Christoph Amthor (@ Chatty Mango, chattymango.com)
* @license GPL-3.0+
* @since 0.38
*
*/
if ( ! class_exists( 'TagGroups_Taxonomy' ) ) {
class TagGroups_Taxonomy {
/**
* Constructor
*
*
*/
public function __construct() {
}
/**
* Removes taxonomy names that are not registered with this WP site as public
*
*
* @param array $taxonomy_slugs
* @return array
*/
public static function remove_invalid( $taxonomy_slugs )
{
if ( ! is_array( $taxonomy_slugs ) ) {
$taxonomy_slugs = array( $taxonomy_slugs );
}
$valid_taxonomy_slugs = self::get_public_taxonomies();
return array_values( array_intersect( $taxonomy_slugs, $valid_taxonomy_slugs ) );
}
/**
* Returns taxonomy names that are enabled in the options
*
*
* @param array $merge_taxonomy_slugs Optional array of taxonomy names that needs to be intersected
* @return array
*/
public static function get_enabled_taxonomies( $intersect_taxonomy_slugs = null )
{
$tag_group_taxonomies = get_option( 'tag_group_taxonomy', array('post_tag') );
$valid_taxonomy_slugs = self::get_public_taxonomies();
if ( empty( $intersect_taxonomy_slugs ) ) {
return array_values( array_intersect( $tag_group_taxonomies, $valid_taxonomy_slugs ) );
} else {
return array_values( array_intersect( $tag_group_taxonomies, $valid_taxonomy_slugs, $intersect_taxonomy_slugs ) );
}
}
/**
* Returns taxonomy names that are enabled in the options for the metabox
*
*
* @param array $merge_taxonomy_slugs Optional array of taxonomy names that needs to be intersected
* @return array
*/
public static function get_taxonomies_for_metabox( $intersect_taxonomy_slugs = null )
{
$tag_group_taxonomies = get_option( 'tag_group_taxonomy', array('post_tag') );
$tag_group_meta_box_taxonomies = get_option( 'tag_group_meta_box_taxonomy', array() );
$valid_taxonomy_slugs = self::get_public_taxonomies();
if ( empty( $intersect_taxonomy_slugs ) ) {
return array_values( array_intersect( $tag_group_taxonomies, $valid_taxonomy_slugs, $tag_group_meta_box_taxonomies ) );
} else {
return array_values( array_intersect( $tag_group_taxonomies, $valid_taxonomy_slugs, $tag_group_meta_box_taxonomies, $intersect_taxonomy_slugs ) );
}
}
/**
* Returns taxonomy names that are registered with this WP site
*
*
* @param void
* @return array
*/
public static function get_public_taxonomies()
{
return get_taxonomies( array( 'public' => true ), 'names' );
}
/**
* Retrieves post types from taxonomies
*
* @param array|string $taxonomy_slugs
* @return array
*/
static function post_types_from_taxonomies( $taxonomy_slugs = array() ) {
if ( ! is_array( $taxonomy_slugs ) ) {
$taxonomy_slugs = array( $taxonomy_slugs );
}
asort( $taxonomy_slugs ); // avoid duplicate cache entries
$key = md5( serialize( $taxonomy_slugs ) );
$transient_value = get_transient( 'tag_groups_post_types' );
if ( false === $transient_value || ! isset( $transient_value[ $key ] ) ) {
$post_types = array();
foreach ( $taxonomy_slugs as $taxonomy ) {
$post_type_a = array();
$taxonomy_o = get_taxonomy( $taxonomy );
/**
* The return value of get_taxonomy can be false
*/
if ( ! empty( $taxonomy_o )) {
$post_type_a = $taxonomy_o->object_type;
}
if ( ! empty( $post_type_a )) {
foreach ( $post_type_a as $post_type ) {
if ( ! in_array( $post_type, $post_types ) ) {
$post_types[] = $post_type;
}
}
}
}
if ( ! is_array( $transient_value ) ) {
$transient_value = array();
}
$transient_value[ $key ] = $post_types;
// Limit lifetime, since base plugin does not have a function to manually clear the cache
set_transient( 'tag_groups_post_types', $transient_value, 6 * HOUR_IN_SECONDS );
return $post_types;
} else {
return $transient_value[ $key ];
}
}
/**
* Gets the taxonomy name for a given slug
*
*
* @param string $taxonomy_slug
* @return string name
*/
public static function get_name_from_slug( $taxonomy_slug )
{
$taxonomy = get_taxonomy( $taxonomy_slug );
if ( is_object( $taxonomy ) && is_object( $taxonomy->labels ) ) {
return $taxonomy->labels->name;
} else {
return $taxonomy_slug;
}
}
/**
* Wrapper for backwards compatibility
*
*
* @param array $merge_taxonomy_slugs Optional array of taxonomy names that needs to be intersected
* @return array
*/
public static function get_metabox( $intersect_taxonomy_slugs = null )
{
return self::get_taxonomies_for_metabox( $intersect_taxonomy_slugs );
}
/**
* Returns the URL to a tag groups admin page
*
*
* @param string $taxonomy
* @return string
*/
public static function get_tag_group_admin_url( $taxonomy )
{
$post_type = TagGroups_Base::get_first_element( self::post_types_from_taxonomies( $taxonomy ) );
if ( 'post' == $post_type ) {
$rel_url = 'edit.php?page=tag-groups_' . $post_type;
} else {
$rel_url = 'edit.php?post_type=' . $post_type . '&page=tag-groups_' . $post_type;
}
return admin_url( $rel_url );
}
}
}