form-gutenberg.php — Secure Custom Fields trunk

secure-custom-fields / includes / forms / form-gutenberg.php

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

WC_Order.php 8 hours ago form-attachment.php 1 year ago form-comment.php 7 months ago form-customizer.php 10 months ago form-front.php 3 weeks ago form-gutenberg.php 1 year ago form-nav-menu.php 7 months ago form-post.php 1 month ago form-taxonomy.php 2 weeks ago form-user.php 7 months ago form-widget.php 10 months ago index.php 1 year ago

form-gutenberg.php

184 lines

1	<?php
2
3	if ( ! defined( 'ABSPATH' ) ) {
4	exit; // Exit if accessed directly.
5	}
6
7	if ( ! class_exists( 'ACF_Form_Gutenberg' ) ) :
8
9	class ACF_Form_Gutenberg {
10
11	/**
12	* __construct
13	*
14	* Setup for class functionality.
15	*
16	* @date 13/12/18
17	* @since ACF 5.8.0
18	*
19	* @return void
20	*/
21	function __construct() {
22
23	// Add actions.
24	add_action( 'enqueue_block_editor_assets', array( $this, 'enqueue_block_editor_assets' ) );
25
26	// Ignore validation during meta-box-loader AJAX request.
27	add_action( 'acf/validate_save_post', array( $this, 'acf_validate_save_post' ), 999 );
28	}
29
30	/**
31	* enqueue_block_editor_assets
32	*
33	* Allows a safe way to customize Guten-only functionality.
34	*
35	* @date 14/12/18
36	* @since ACF 5.8.0
37	*
38	* @return void
39	*/
40	function enqueue_block_editor_assets() {
41
42	// Remove edit_form_after_title.
43	add_action( 'add_meta_boxes', array( $this, 'add_meta_boxes' ), 20, 0 );
44
45	// Call edit_form_after_title manually.
46	add_action( 'block_editor_meta_box_hidden_fields', array( $this, 'block_editor_meta_box_hidden_fields' ) );
47
48	// Customize editor metaboxes.
49	add_filter( 'filter_block_editor_meta_boxes', array( $this, 'filter_block_editor_meta_boxes' ) );
50
51	// Trigger ACF enqueue scripts as the site editor doesn't trigger this from form-post.php
52	acf_enqueue_scripts(
53	array(
54	'uploader' => true,
55	)
56	);
57	}
58
59	/**
60	* add_meta_boxes
61	*
62	* Modify screen for Gutenberg.
63	*
64	* @date 13/12/18
65	* @since ACF 5.8.0
66	*
67	* @return void
68	*/
69	function add_meta_boxes() {
70
71	// Remove 'edit_form_after_title' action.
72	remove_action( 'edit_form_after_title', array( acf_get_instance( 'ACF_Form_Post' ), 'edit_form_after_title' ) );
73	}
74
75	/**
76	* block_editor_meta_box_hidden_fields
77	*
78	* Modify screen for Gutenberg.
79	*
80	* @date 13/12/18
81	* @since ACF 5.8.0
82	*
83	* @return void
84	*/
85	function block_editor_meta_box_hidden_fields() {
86
87	// Manually call 'edit_form_after_title' function.
88	acf_get_instance( 'ACF_Form_Post' )->edit_form_after_title();
89	}
90
91	/**
92	* filter_block_editor_meta_boxes
93	*
94	* description
95	*
96	* @date 5/4/19
97	* @since ACF 5.7.14
98	*
99	* @param type $var Description. Default.
100	* @return type Description.
101	*/
102	function filter_block_editor_meta_boxes( $wp_meta_boxes ) {
103
104	// Globals
105	global $current_screen;
106
107	// Move 'acf_after_title' metaboxes into 'normal' location.
108	if ( isset( $wp_meta_boxes[ $current_screen->id ]['acf_after_title'] ) ) {
109
110	// Extract locations.
111	$locations = $wp_meta_boxes[ $current_screen->id ];
112
113	// Ensure normal location exists.
114	if ( ! isset( $locations['normal'] ) ) {
115	$locations['normal'] = array();
116	}
117	if ( ! isset( $locations['normal']['high'] ) ) {
118	$locations['normal']['high'] = array();
119	}
120
121	// Append metaboxes.
122	foreach ( $locations['acf_after_title'] as $priority => $meta_boxes ) {
123	$locations['normal']['high'] = array_merge( $meta_boxes, $locations['normal']['high'] );
124	}
125
126	// Update original data.
127	$wp_meta_boxes[ $current_screen->id ] = $locations;
128	unset( $wp_meta_boxes[ $current_screen->id ]['acf_after_title'] );
129
130	// Avoid conflicts with saved metabox order.
131	add_filter( 'get_user_option_meta-box-order_' . $current_screen->id, array( $this, 'modify_user_option_meta_box_order' ) );
132	}
133
134	// Return
135	return $wp_meta_boxes;
136	}
137
138	/**
139	* modify_user_option_meta_box_order
140	*
141	* Filters the `meta-box-order_{$post_type}` value by prepending "acf_after_title" data to "normal".
142	* Fixes a bug where metaboxes with position "acf_after_title" do not appear in the block editor.
143	*
144	* @date 11/7/19
145	* @since ACF 5.8.2
146	*
147	* @param array $stored_meta_box_order User's existing meta box order.
148	* @return array Modified array with meta boxes moved around.
149	*/
150	function modify_user_option_meta_box_order( $locations ) {
151	if ( ! empty( $locations['acf_after_title'] ) ) {
152	if ( ! empty( $locations['normal'] ) ) {
153	$locations['normal'] = $locations['acf_after_title'] . ',' . $locations['normal'];
154	} else {
155	$locations['normal'] = $locations['acf_after_title'];
156	}
157	unset( $locations['acf_after_title'] );
158	}
159	return $locations;
160	}
161
162	/**
163	* acf_validate_save_post
164	*
165	* Ignore errors during the Gutenberg "save metaboxes" AJAX request.
166	* Allows data to save and prevent UX issues.
167	*
168	* @date 16/12/18
169	* @since ACF 5.8.0
170	*
171	* @return void
172	*/
173	function acf_validate_save_post() {
174
175	// Check if current request came from Gutenberg.
176	if ( isset( $_GET['meta-box-loader'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Verified elsewhere.
177	acf_reset_validation_errors();
178	}
179	}
180	}
181
182	acf_new_instance( 'ACF_Form_Gutenberg' );
183	endif;
184