form-gutenberg.php — Secure Custom Fields 6.4.0-beta2

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

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

form-attachment.php 1 year ago form-comment.php 1 year ago form-customizer.php 1 year ago form-front.php 1 year ago form-gutenberg.php 1 year ago form-nav-menu.php 1 year ago form-post.php 1 year ago form-taxonomy.php 1 year ago form-user.php 1 year ago form-widget.php 1 year ago index.php 1 year ago

form-gutenberg.php

189 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 5.8.0
18	*
19	* @param void
20	* @return void
21	*/
22	function __construct() {
23
24	// Add actions.
25	add_action( 'enqueue_block_editor_assets', array( $this, 'enqueue_block_editor_assets' ) );
26
27	// Ignore validation during meta-box-loader AJAX request.
28	add_action( 'acf/validate_save_post', array( $this, 'acf_validate_save_post' ), 999 );
29	}
30
31	/**
32	* enqueue_block_editor_assets
33	*
34	* Allows a safe way to customize Guten-only functionality.
35	*
36	* @date 14/12/18
37	* @since 5.8.0
38	*
39	* @param void
40	* @return void
41	*/
42	function enqueue_block_editor_assets() {
43
44	// Remove edit_form_after_title.
45	add_action( 'add_meta_boxes', array( $this, 'add_meta_boxes' ), 20, 0 );
46
47	// Call edit_form_after_title manually.
48	add_action( 'block_editor_meta_box_hidden_fields', array( $this, 'block_editor_meta_box_hidden_fields' ) );
49
50	// Customize editor metaboxes.
51	add_filter( 'filter_block_editor_meta_boxes', array( $this, 'filter_block_editor_meta_boxes' ) );
52
53	// Trigger ACF enqueue scripts as the site editor doesn't trigger this from form-post.php
54	acf_enqueue_scripts(
55	array(
56	'uploader' => true,
57	)
58	);
59	}
60
61	/**
62	* add_meta_boxes
63	*
64	* Modify screen for Gutenberg.
65	*
66	* @date 13/12/18
67	* @since 5.8.0
68	*
69	* @param void
70	* @return void
71	*/
72	function add_meta_boxes() {
73
74	// Remove 'edit_form_after_title' action.
75	remove_action( 'edit_form_after_title', array( acf_get_instance( 'ACF_Form_Post' ), 'edit_form_after_title' ) );
76	}
77
78	/**
79	* block_editor_meta_box_hidden_fields
80	*
81	* Modify screen for Gutenberg.
82	*
83	* @date 13/12/18
84	* @since 5.8.0
85	*
86	* @param void
87	* @return void
88	*/
89	function block_editor_meta_box_hidden_fields() {
90
91	// Manually call 'edit_form_after_title' function.
92	acf_get_instance( 'ACF_Form_Post' )->edit_form_after_title();
93	}
94
95	/**
96	* filter_block_editor_meta_boxes
97	*
98	* description
99	*
100	* @date 5/4/19
101	* @since 5.7.14
102	*
103	* @param type $var Description. Default.
104	* @return type Description.
105	*/
106	function filter_block_editor_meta_boxes( $wp_meta_boxes ) {
107
108	// Globals
109	global $current_screen;
110
111	// Move 'acf_after_title' metaboxes into 'normal' location.
112	if ( isset( $wp_meta_boxes[ $current_screen->id ]['acf_after_title'] ) ) {
113
114	// Extract locations.
115	$locations = $wp_meta_boxes[ $current_screen->id ];
116
117	// Ensure normal location exists.
118	if ( ! isset( $locations['normal'] ) ) {
119	$locations['normal'] = array();
120	}
121	if ( ! isset( $locations['normal']['high'] ) ) {
122	$locations['normal']['high'] = array();
123	}
124
125	// Append metaboxes.
126	foreach ( $locations['acf_after_title'] as $priority => $meta_boxes ) {
127	$locations['normal']['high'] = array_merge( $meta_boxes, $locations['normal']['high'] );
128	}
129
130	// Update original data.
131	$wp_meta_boxes[ $current_screen->id ] = $locations;
132	unset( $wp_meta_boxes[ $current_screen->id ]['acf_after_title'] );
133
134	// Avoid conflicts with saved metabox order.
135	add_filter( 'get_user_option_meta-box-order_' . $current_screen->id, array( $this, 'modify_user_option_meta_box_order' ) );
136	}
137
138	// Return
139	return $wp_meta_boxes;
140	}
141
142	/**
143	* modify_user_option_meta_box_order
144	*
145	* Filters the `meta-box-order_{$post_type}` value by prepending "acf_after_title" data to "normal".
146	* Fixes a bug where metaboxes with position "acf_after_title" do not appear in the block editor.
147	*
148	* @date 11/7/19
149	* @since 5.8.2
150	*
151	* @param array $stored_meta_box_order User's existing meta box order.
152	* @return array Modified array with meta boxes moved around.
153	*/
154	function modify_user_option_meta_box_order( $locations ) {
155	if ( ! empty( $locations['acf_after_title'] ) ) {
156	if ( ! empty( $locations['normal'] ) ) {
157	$locations['normal'] = $locations['acf_after_title'] . ',' . $locations['normal'];
158	} else {
159	$locations['normal'] = $locations['acf_after_title'];
160	}
161	unset( $locations['acf_after_title'] );
162	}
163	return $locations;
164	}
165
166	/**
167	* acf_validate_save_post
168	*
169	* Ignore errors during the Gutenberg "save metaboxes" AJAX request.
170	* Allows data to save and prevent UX issues.
171	*
172	* @date 16/12/18
173	* @since 5.8.0
174	*
175	* @param void
176	* @return void
177	*/
178	function acf_validate_save_post() {
179
180	// Check if current request came from Gutenberg.
181	if ( isset( $_GET['meta-box-loader'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Verified elsewhere.
182	acf_reset_validation_errors();
183	}
184	}
185	}
186
187	acf_new_instance( 'ACF_Form_Gutenberg' );
188	endif;
189