class-acf-location-nav-menu.php — Secure Custom Fields 6.8.5

secure-custom-fields / includes / locations / class-acf-location-nav-menu.php

secure-custom-fields / includes / locations Last commit date

class-acf-location-nav-menu.php

102 lines

1	<?php
2
3	if ( ! defined( 'ABSPATH' ) ) {
4	exit; // Exit if accessed directly
5	}
6
7	if ( ! class_exists( 'ACF_Location_Nav_Menu' ) ) :
8
9	class ACF_Location_Nav_Menu extends ACF_Location {
10
11	/**
12	* Initializes props.
13	*
14	* @date 5/03/2014
15	* @since ACF 5.0.0
16	*
17	* @return void
18	*/
19	public function initialize() {
20	$this->name = 'nav_menu';
21	$this->label = __( 'Menu', 'secure-custom-fields' );
22	$this->category = 'forms';
23	$this->object_type = 'menu';
24	}
25
26	/**
27	* Matches the provided rule against the screen args returning a bool result.
28	*
29	* @date 9/4/20
30	* @since ACF 5.9.0
31	*
32	* @param array $rule The location rule.
33	* @param array $screen The screen args.
34	* @param array $field_group The field group settings.
35	* @return boolean
36	*/
37	public function match( $rule, $screen, $field_group ) {
38
39	// Check screen args.
40	if ( isset( $screen['nav_menu'] ) ) {
41	$nav_menu = $screen['nav_menu'];
42	} else {
43	return false;
44	}
45
46	// Allow for "location/xxx" rule value.
47	$bits = explode( '/', $rule['value'] );
48	if ( $bits[0] === 'location' ) {
49	$location = $bits[1];
50
51	// Get the map of menu locations [location => menu_id] and update $nav_menu to a location value.
52	$menu_locations = get_nav_menu_locations();
53	if ( isset( $menu_locations[ $location ] ) ) {
54	$rule['value'] = $menu_locations[ $location ];
55	}
56	}
57
58	// Compare rule against $nav_menu.
59	return $this->compare_to_rule( $nav_menu, $rule );
60	}
61
62	/**
63	* Returns an array of possible values for this rule type.
64	*
65	* @date 9/4/20
66	* @since ACF 5.9.0
67	*
68	* @param array $rule A location rule.
69	* @return array
70	*/
71	public function get_values( $rule ) {
72	$choices = array(
73	'all' => __( 'All', 'secure-custom-fields' ),
74	);
75
76	// Append locations.
77	$nav_locations = get_registered_nav_menus();
78	if ( $nav_locations ) {
79	$cat = __( 'Menu Locations', 'secure-custom-fields' );
80	foreach ( $nav_locations as $slug => $title ) {
81	$choices[ $cat ][ "location/$slug" ] = $title;
82	}
83	}
84
85	// Append menu IDs.
86	$nav_menus = wp_get_nav_menus();
87	if ( $nav_menus ) {
88	$cat = __( 'Menus', 'secure-custom-fields' );
89	foreach ( $nav_menus as $nav_menu ) {
90	$choices[ $cat ][ $nav_menu->term_id ] = $nav_menu->name;
91	}
92	}
93
94	// Return choices.
95	return $choices;
96	}
97	}
98
99	// Register.
100	acf_register_location_type( 'ACF_Location_Nav_Menu' );
101	endif; // class_exists check
102