class-acf-location-block.php — Secure Custom Fields 6.9.1

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

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

class-acf-location-block.php

110 lines

1	<?php
2	/**
3	* Handles the location for the block functionality.
4	*
5	* @package wordpress/secure-custom-fields
6	*/
7
8	if ( ! defined( 'ABSPATH' ) ) {
9	exit; // Exit if accessed directly
10	}
11
12	if ( ! class_exists( 'ACF_Location_Block' ) ) :
13
14	/**
15	* Handles the location for the block functionality.
16	*/
17	class ACF_Location_Block extends ACF_Location {
18
19	/**
20	* Initializes props.
21	*
22	* @date 5/03/2014
23	* @since ACF 5.0.0
24	*
25	* @return void
26	*/
27	public function initialize() {
28	$this->name = 'block';
29	$this->label = __( 'Block', 'secure-custom-fields' );
30	$this->category = 'forms';
31	$this->object_type = 'block';
32
33	add_filter( 'acf/field_group/list_table_classes', array( $this, 'field_group_list_table_classes' ), 10, 3 );
34	}
35
36	/**
37	* Matches the provided rule against the screen args returning a bool result.
38	*
39	* @date 9/4/20
40	* @since ACF 5.9.0
41	*
42	* @param array $rule The location rule.
43	* @param array $screen The screen args.
44	* @param array $field_group The field group settings.
45	* @return boolean
46	*/
47	public function match( $rule, $screen, $field_group ) {
48
49	// Check screen args.
50	if ( isset( $screen['block'] ) ) {
51	$block = $screen['block'];
52	} else {
53	return false;
54	}
55
56	// Compare rule against $block.
57	return $this->compare_to_rule( $block, $rule );
58	}
59
60	/**
61	* Returns an array of possible values for this rule type.
62	*
63	* @date 9/4/20
64	* @since ACF 5.9.0
65	*
66	* @param array $rule A location rule.
67	* @return array
68	*/
69	public function get_values( $rule ) {
70	$choices = array();
71
72	// Append block types.
73	$blocks = acf_get_block_types();
74	if ( $blocks ) {
75	$choices['all'] = __( 'All', 'secure-custom-fields' );
76	foreach ( $blocks as $block ) {
77	$choices[ $block['name'] ] = $block['title'];
78	}
79	} else {
80	$choices[''] = __( 'No block types exist', 'secure-custom-fields' );
81	}
82
83	// Return choices.
84	return $choices;
85	}
86
87	/**
88	* Adds block-specific classes to field groups in the Field Groups list table.
89	*
90	* @since ACF 6.2.8
91	*
92	* @param array $classes An array of the classes used by the field group.
93	* @param array $css_class An array of additional classes added to the field group.
94	* @param integer $post_id The ID of the field group.
95	* @return array
96	*/
97	public function field_group_list_table_classes( $classes, $css_class, $post_id ) {
98	// Add a CSS class if the field group has a block location.
99	if ( acf_field_group_has_location_type( $post_id, 'block' ) ) {
100	$classes[] = 'acf-has-block-location';
101	}
102
103	return $classes;
104	}
105	}
106
107	// initialize
108	acf_register_location_type( 'ACF_Location_Block' );
109	endif; // class_exists check
110