sureforms / modules / gutenberg / classes / class-spec-init-blocks.php

class-spec-init-blocks.php in SureForms – Contact Form Builder, AI Forms, Payment Form, Survey & Quiz 2.12.7, at modules/gutenberg/classes/class-spec-init-blocks.php

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1	<?php
2	/**
3	* Sureforms Blocks Initializer
4	*
5	* Enqueue CSS/JS of all the blocks.
6	*
7	* @since 0.0.1
8	* @package Sureforms
9	*/
10
11	if ( ! defined( 'ABSPATH' ) ) {
12	exit; // Exit if accessed directly.
13	}
14
15	/**
16	* Spec_Init_Blocks.
17	*
18	* @package Sureforms
19	*/
20	class Spec_Init_Blocks {
21
22	/**
23	* Member Variable
24	*
25	* @var instance
26	*/
27	private static $instance;
28
29	/**
30	* Store Json variable
31	*
32	* @since 0.0.1
33	* @var instance
34	*/
35	public static $icon_json;
36
37	/**
38	* As our svg icon is too long array so we will divide that into number of icon chunks.
39	*
40	* @var int
41	* @since 0.0.1
42	*/
43	public static $number_of_icon_chunks = 4;
44
45	/**
46	* Initiator
47	*/
48	public static function get_instance() {
49	if ( ! isset( self::$instance ) ) {
50	self::$instance = new self();
51	}
52	return self::$instance;
53	}
54
55	/**
56	* Constructor
57	*/
58	public function __construct() {
59
60	// Hook: Frontend assets.
61	add_action( 'enqueue_block_assets', [ $this, 'block_assets' ] );
62
63	// Hook: Editor assets.
64	add_action( 'enqueue_block_editor_assets', [ $this, 'editor_assets' ] );
65	add_action( 'enqueue_block_assets', [ $this, 'editor_assets' ] );
66	}
67
68	/**
69	* Enqueue Gutenberg block assets for both frontend + backend.
70	*
71	* @since 0.0.1
72	*/
73	public function block_assets() {
74
75	global $post;
76
77	if ( empty( $post->post_content ) ) {
78	return;
79	}
80
81	// find blocks in post content.
82	$blocks = parse_blocks( $post->post_content );
83
84	if ( empty( $blocks ) && ! is_array( $blocks ) ) {
85	return;
86	}
87
88	$allowed_blocks = [
89	'srfm/form',
90	'srfm/advanced-heading',
91	'srfm/separator',
92	'srfm/image',
93	'srfm/icon',
94	];
95
96	$has_required_block = false;
97
98	foreach ( $blocks as $block ) {
99
100	if ( $has_required_block ) {
101	break;
102	}
103
104	if ( in_array( $block['blockName'], $allowed_blocks, true ) ) {
105	$has_required_block = true;
106	}
107	}
108
109	if ( ! $has_required_block ) {
110	return;
111	}
112
113	// Register block styles for both frontend + backend.
114	wp_enqueue_style(
115	'srfm-block-style-css', // Handle.
116	SRFM_URL . 'modules/gutenberg/build/style-blocks.css',
117	is_admin() ? [ 'wp-editor' ] : null, // Dependency to include the CSS after it.
118	SRFM_VER // filemtime( plugin_dir_path( __DIR__ ) . 'build/style-blocks.css' ) // Version: File modification time.
119	);
120
121	}
122
123	/**
124	* Enqueue assets for both backend.
125	*
126	* @since 0.0.1
127	*/
128	public function editor_assets() {
129
130	$post_id = isset( $_GET['post'] ) ? intval( $_GET['post'] ) : 0; //phpcs:ignore WordPress.Security.NonceVerification.Recommended
131	$post_type = get_post_type( $post_id );
132
133	if ( SRFM_FORMS_POST_TYPE === $post_type ) {
134
135	$script_dep_path = SRFM_DIR . 'modules/gutenberg/build/blocks.asset.php';
136	$script_info = file_exists( $script_dep_path )
137	? include $script_dep_path
138	: [
139	'dependencies' => [],
140	'version' => SRFM_VER,
141	];
142	$script_dep = array_merge( $script_info['dependencies'], [ 'wp-blocks', 'wp-i18n', 'wp-element', 'wp-editor' ] );
143	$script_ver = $script_info['version'];
144
145	// Register block editor script for backend.
146	wp_enqueue_script(
147	'srfm-spec-block-js', // Handle.
148	SRFM_URL . 'modules/gutenberg/build/blocks.js',
149	$script_dep, // Dependencies, defined above.
150	$script_ver, // Version: filemtime — Gets file modification time.
151	true // Enqueue the script in the footer.
152	);
153
154	wp_set_script_translations( 'srfm-spec-block-js', 'sureforms' );
155
156	// Register block editor styles for backend.
157	wp_enqueue_style(
158	'srfm-block-block-editor-css', // Handle.
159	SRFM_URL . 'modules/gutenberg/build/blocks.style.css',
160	[ 'wp-edit-blocks' ], // Dependency to include the CSS after it.
161	SRFM_VER // Version: File modification time.
162	);
163
164	// Common Editor style.
165	wp_enqueue_style(
166	'srfm-block-common-editor-css', // Handle.
167	SRFM_URL . 'modules/gutenberg/dist/editor.css',
168	[ 'wp-edit-blocks' ], // Dependency to include the CSS after it.
169	SRFM_VER // Version: File modification time.
170	);
171
172	}
173	}
174	}
175
176	/**
177	* Prepare if class 'Spec_Init_Blocks' exist.
178	* Kicking this off by calling 'get_instance()' method
179	*/
180	Spec_Init_Blocks::get_instance();
181