firebox / Inc / Core / Blocks.php

Blocks.php in FireBox – WooCommerce Popup Builder, Exit Intent Popup, Email Optin & Cart Abandonment 1.1.0, at Inc/Core/Blocks.php

157 lines 3.5 KB

Raw Download Zip

1	<?php
2	/**
3	* @package FireBox
4	* @version 1.1.0 Free
5	*
6	* @author FirePlugins <info@fireplugins.com>
7	* @link https://www.fireplugins.com
8	* @copyright Copyright © 2022 FirePlugins All Rights Reserved
9	* @license GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later
10	*/
11
12	namespace FireBox\Core;
13
14	if (!defined('ABSPATH'))
15	{
16	exit; // Exit if accessed directly.
17	}
18
19	class Blocks
20	{
21	public function __construct()
22	{
23	if (!function_exists('register_block_type'))
24	{
25	return;
26	}
27
28	add_action('enqueue_block_editor_assets', [$this, 'blocks_assets']);
29
30	// Register categories
31	add_filter('block_categories_all', [$this, 'register_categories'], 10, 2);
32
33	$this->register_blocks();
34	}
35
36	/**
37	* Adds the `FireBox` and `FirePlugins` custom Gutenberg block categories
38	* to register all our blocks.
39	*
40	* @param array $categories
41	* @param WP_Block_Editor_Context $context
42	*
43	* @return array
44	*/
45	public function register_categories($categories, $context)
46	{
47	// Add FireBox category
48	$categories = array_merge(
49	$categories,
50	array(
51	array(
52	'slug' => 'firebox',
53	'title' => firebox()->_('FB_PLUGIN_NAME')
54	),
55	)
56	);
57
58	// Add FirePlugins category
59	$categories = array_merge(
60	$categories,
61	array(
62	array(
63	'slug' => 'fireplugins',
64	'title' => fpframework()->_('FPF_NAME')
65	),
66	)
67	);
68
69	return $categories;
70	}
71
72	/**
73	* Initialize all blocks
74	*
75	* @return void
76	*/
77	public function register_blocks()
78	{
79	$ds = DIRECTORY_SEPARATOR;
80
81	$base_dir = implode($ds, [__DIR__, 'Blocks']);
82
83	$files = array_diff(scandir($base_dir), ['.', '..', 'index.php', 'Block.php']);
84
85	$namespace = '\FireBox\Core\Blocks\\';
86
87	foreach ($files as $item)
88	{
89	// Check if this is a single file and load it
90	$file = implode($ds, [$base_dir, $item]);
91	if (is_file($file))
92	{
93	$class_name = preg_replace('/.php$/', '', $item);
94	$this->registerBlock($namespace . $class_name);
95	continue;
96	}
97
98	// If that's not a file, we assume it is a directory of files
99	$blocks = array_diff(scandir($file), ['.', '..', 'index.php']);
100
101	foreach ($blocks as $key => $block_name)
102	{
103	$class_name = preg_replace('/.php$/', '', $block_name);
104	$class = $namespace . $item . '\\' . $class_name;
105	$this->registerBlock($class);
106	}
107	}
108	}
109
110	/**
111	* Registers the block.
112	*
113	* @param string $class
114	*
115	* @return void
116	*/
117	private function registerBlock($class)
118	{
119	$block = new $class();
120	$block->register();
121	}
122
123	/**
124	* Blocks assets.
125	*
126	* - Extends functionality of the button/image blocks by allowing to trigger a popup.
127	* It also allows us to set custom CSS Classes to these blocks without triggering a popup.
128	*/
129	public function blocks_assets()
130	{
131	wp_enqueue_script(
132	'fb-blocks-extend',
133	FBOX_MEDIA_ADMIN_URL . 'js/fb_blocks_extend.js',
134	['wp-i18n', 'wp-blocks', 'wp-editor', 'wp-components', 'wp-api-fetch'],
135	FBOX_VERSION,
136	true
137	);
138
139	// Enqueue block editor style only in Gutenberg editor
140	if (function_exists('get_current_screen'))
141	{
142	$screen = get_current_screen();
143	if ($screen->is_block_editor)
144	{
145	if (get_post_type() === 'firebox')
146	{
147	wp_enqueue_style(
148	'firebox-block-editor',
149	FBOX_MEDIA_ADMIN_URL . 'css/block-editor.css',
150	[],
151	FBOX_VERSION
152	);
153	}
154	}
155	}
156	}
157	}