Current File : /var/www/html/higroup/wp-content/plugins/the-events-calendar/common/src/Tribe/Admin/Helpers.php
<?php
// Don't load directly
if ( ! defined( 'ABSPATH' ) ) {
die( '-1' );
}
/**
* Class with a few helpers for the Administration Pages
*/
class Tribe__Admin__Helpers {
/**
* Static Singleton Holder
* @var Tribe__Admin__Helpers|null
*/
protected static $instance;
/**
* Static Singleton Factory Method
*
* @return Tribe__Admin__Helpers
*/
public static function instance() {
if ( empty( self::$instance ) ) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Check if the current screen is an instance of WP_Screen
* Hijack the return for tests
*
* @since 4.9.5
*
* @return boolean
*/
public function is_wp_screen() {
global $current_screen;
/**
* Filter `tribe_admin_is_wp_screen`
* Allows fo filter if we're on a WP_Screen
*
* @since 4.9.5
* @param bool null bypass if we want to return a bool of is_wp_scren
*/
$is_wp_screen = apply_filters( 'tribe_admin_is_wp_screen', null );
if ( null !== $is_wp_screen ) {
return $is_wp_screen;
}
return (bool) ( $current_screen instanceof WP_Screen );
}
/**
* Matcher for Admin Pages related to Post Types
*
* @param string|array|null $id What will be checked to see if we return true or false
*
* @return boolean
*/
public function is_post_type_screen( $post_type = null ) {
global $current_screen;
// Not in the admin we don't even care
if ( ! is_admin() ) {
return false;
}
// Doing AJAX? bail.
if ( tribe( 'context' )->doing_ajax() ) {
return false;
}
// Avoid Notices by checking the object type of WP_Screen
if ( ! $this->is_wp_screen() ) {
return false;
}
$defaults = apply_filters( 'tribe_is_post_type_screen_post_types', Tribe__Main::get_post_types() );
// Match any Post Type from Tribe
if ( is_null( $post_type ) && in_array( $current_screen->post_type, $defaults ) ) {
return true;
}
// Match any of the post_types set
if ( ! is_scalar( $post_type ) && in_array( $current_screen->post_type, (array) $post_type ) ) {
return true;
}
// Match a specific Post Type
if ( $current_screen->post_type === $post_type ) {
return true;
}
return false;
}
/**
* Matcher for administration pages that are from Tribe the easier way
*
* @param string|array|null $id What will be checked to see if we return true or false
*
* @return boolean
*/
public function is_screen( $id = null ) {
global $current_screen;
// Not in the admin we don't even care
if ( ! is_admin() ) {
return false;
}
// Doing AJAX? bail.
if ( tribe( 'context' )->doing_ajax() ) {
return false;
}
// Avoid Notices by checking the object type of WP_Screen
if ( ! $this->is_wp_screen() ) {
return false;
}
// Match any screen from Tribe
if ( is_null( $id ) && false !== strpos( $current_screen->id, 'tribe' ) ) {
return true;
}
// Match any of the pages set
if ( ! is_scalar( $id ) && in_array( $current_screen->id, (array) $id ) ) {
return true;
}
// Match a specific page
if ( $current_screen->id === $id ) {
return true;
}
// Match any post type page in the supported post types
$defaults = apply_filters( 'tribe_is_post_type_screen_post_types', Tribe__Main::get_post_types() );
if ( in_array( $current_screen->post_type, $defaults ) ) {
return true;
}
return false;
}
/**
* Matcher for administration pages action
*
* @param string|array|null $action What will be checked to see if we return true or false
*
* @return boolean
*/
public function is_action( $action = null ) {
global $current_screen;
// Not in the admin we don't even care
if ( ! is_admin() ) {
return false;
}
// Doing AJAX? bail.
if ( tribe( 'context' )->doing_ajax() ) {
return false;
}
// Avoid Notices by checking the object type of WP_Screen
if ( ! $this->is_wp_screen() ) {
return false;
}
// Match any of the pages set
if ( ! is_scalar( $action ) && in_array( $current_screen->action, (array) $action ) ) {
return true;
}
// Match a specific page
if ( $current_screen->action === $action ) {
return true;
}
return false;
}
}
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