← All changes | admin/includes/class.gutenberg.snippet.php +82 -135 2.4.5 → 2.7.8 View file →

		@@ -1,174 +1,121 @@
1	1	<?php
2		-
3	2	/**
4	3	* Snippet block for Gutenberg editor
5	4	*
6		- * @author Webcraftic <[email protected]>
7		- * @copyright (c) 11.12.2018, Webcraftic
8		- * @version 1.0
	5	+ * @package Woody_Code_Snippets
9	6	*/
10	7
11		-// Exit if accessed directly
	8	+// Exit if accessed directly.
12	9	if ( ! defined( 'ABSPATH' ) ) {
13	10	exit;
14	11	}
15	12
	13	+/**
	14	+ * WINP_Gutenberg_Snippet Class
	15	+ */
16	16	class WINP_Gutenberg_Snippet {
17		-
	17	+
18	18	/**
19		- * @var array
	19	+ * Shortcode data.
	20	+ *
	21	+ * @var array<int, array<string, mixed>>
20	22	*/
21	23	protected $shortcode_data;
22		-
	24	+
23	25	/**
24	26	* WINP_Gutenberg_Snippet constructor.
25	27	*/
26	28	public function __construct() {
27		- $this->registerHooks();
	29	+ $this->register_hooks();
28	30	}
29		-
30		- private function registerHooks() {
31		- add_action( 'init', array( $this, 'init' ) );
	31	+
	32	+ /**
	33	+ * Register WordPress hooks.
	34	+ *
	35	+ * @return void
	36	+ */
	37	+ private function register_hooks() {
	38	+ add_action( 'init', [ $this, 'init' ] );
32	39	}
33		-
	40	+
	41	+ /**
	42	+ * Initialize the Gutenberg block.
	43	+ *
	44	+ * @return void
	45	+ */
34	46	public function init() {
35	47	$this->shortcode_data = WINP_Helper::get_shortcode_data();
36		-
37		- if ( empty( $this->shortcode_data ) ) {
38		- return;
	48	+
	49	+ // Register the block type and get the WP_Block_Type instance.
	50	+ $block_type = $this->register_block();
	51	+
	52	+ /**
	53	+ * Register snippets object, so it can be accessible within Gutenberg.
	54	+ * The script handle is automatically generated by WordPress from the block name.
	55	+ */
	56	+ if ( $block_type && ! empty( $block_type->editor_script_handles ) ) {
	57	+ wp_localize_script(
	58	+ $block_type->editor_script_handles[0],
	59	+ 'winp_snippets',
	60	+ [
	61	+ 'data' => $this->prepared_snippets_data(),
	62	+ 'createUrl' => admin_url( 'post-new.php?post_type=' . WINP_SNIPPETS_POST_TYPE ),
	63	+ ]
	64	+ );
39	65	}
40		-
41		- if ( function_exists( 'register_block_type' ) ) {
42		- wp_register_script( 'wp-plugin-insert-php', WINP_PLUGIN_URL . '/admin/assets/gutenberg/build/index.build.js', array(
43		- 'wp-editor',
44		- 'wp-blocks',
45		- 'wp-element',
46		- 'wp-i18n'
47		- ), WINP_PLugin::app()->getPluginVersion() );
48		-
49		- wp_register_style( 'wp-plugin-insert-php', WINP_PLUGIN_URL . '/admin/assets/css/snippet-block.css', array() );
50		-
51		- /**
52		- * Register snippets object, so it can be accessible within Gutenberg.
53		- */
54		- wp_localize_script( 'wp-plugin-insert-php', 'winp_snippets', array(
55		- 'data' => $this->prepared_snippets_data()
56		- ) );
57		-
58		- register_block_type( 'wp-plugin-insert-php/winp-snippet', array(
59		- 'editor_script' => 'wp-plugin-insert-php',
60		- 'editor_style' => 'wp-plugin-insert-php',
61		- 'render_callback' => array( $this, 'render_snippet_content' )
62		- ) );
63		- }
64	66	}
65		-
	67	+
66	68	/**
67		- * Prepare snippets data.
	69	+ * Register the block type.
68	70	*
69		- * @return array
	71	+ * @return WP_Block_Type|false
70	72	*/
	73	+ protected function register_block() {
	74	+ return register_block_type( WINP_PLUGIN_DIR . '/admin/assets/gutenberg/build/block.json' );
	75	+ }
	76	+
	77	+ /**
	78	+ * Prepare snippets data for the block editor.
	79	+ *
	80	+ * @return array<int, array<string, mixed>>
	81	+ */
71	82	public function prepared_snippets_data() {
72		- $prepared_object = array();
73		-
74		- foreach ( (array) $this->shortcode_data as $item ) {
75		-
	83	+ return self::get_prepared_snippets_data();
	84	+ }
	85	+
	86	+ /**
	87	+ * Get prepared snippets data statically for use in render.php.
	88	+ *
	89	+ * @return array<int, array<string, mixed>>
	90	+ */
	91	+ public static function get_prepared_snippets_data() {
	92	+ $shortcode_data = WINP_Helper::get_shortcode_data();
	93	+ $prepared_object = [];
	94	+
	95	+ foreach ( (array) $shortcode_data as $item ) {
	96	+
76	97	if ( ! isset( $item['id'] ) ) {
77	98	continue;
78	99	}
79		-
80		- $tags = isset( $item['snippet_tags'] ) ? $item['snippet_tags'] : array();
81		-
82		- $tags = array_values( array_filter( $tags, array( $this, 'snippet_tags_filter' ) ) );
83		-
84		- $prepared_object[ $item['id'] ] = array(
	100	+
	101	+ $tags = isset( $item['snippet_tags'] ) ? $item['snippet_tags'] : [];
	102	+ $tags = array_values(
	103	+ array_filter(
	104	+ $tags,
	105	+ function ( $tag ) {
	106	+ return 'id' !== $tag;
	107	+ }
	108	+ )
	109	+ );
	110	+
	111	+ $prepared_object[ $item['id'] ] = [
85	112	'id' => $item['id'],
86	113	'title' => $item['title'],
87	114	'type' => isset( $item['type'] ) ? $item['type'] : '',
88		- 'tags' => $tags
89		- );
	115	+ 'tags' => $tags,
	116	+ ];
90	117	}
91	118
92	119	return $prepared_object;
93	120	}
94		-
95		- public function snippet_tags_filter( $tag ) {
96		- return $tag !== 'id';
97		- }
98		-
99		- /**
100		- * Renders snippets content which comes from Gutenber's render_callback.
101		- *
102		- * @param array $attributes Array list of attributes passed.
103		- * @param string|null $content Block content.
104		- *
105		- * @return string
106		- */
107		- public function render_snippet_content( $attributes, $content ) {
108		-
109		- $snipped_id = isset( $attributes['id'] ) ? $attributes['id'] : null;
110		-
111		- if ( ! is_numeric( $snipped_id ) ) {
112		- return '';
113		- }
114		-
115		- unset( $attributes['id'] );
116		-
117		- $snippets = $this->prepared_snippets_data();
118		- $current_snippet = isset( $snippets[ $snipped_id ] ) ? $snippets[ $snipped_id ] : null;
119		-
120		- if ( empty( $current_snippet ) ) {
121		- return '';
122		- }
123		-
124		- $snippet_attrs = $current_snippet['tags'];
125		- $type = $current_snippet['type'];
126		-
127		- $shortcode_attributes = apply_filters( 'wbcr/inp/gutenberg/shortcode_attributes', ' id="' . $snipped_id . '" ', $snipped_id );
128		-
129		- $attr_values = isset( $attributes['attrValues'] ) ? $attributes['attrValues'] : null;
130		- if ( ! empty( $attr_values ) ) {
131		- if ( empty( $snippet_attrs ) ) {
132		- return '';
133		- }
134		-
135		- if ( count( $snippet_attrs ) !== count( $attr_values ) ) {
136		- return '';
137		- }
138		-
139		- foreach ( $attr_values as $key => $value ) {
140		- $snippet_attr = $snippet_attrs[ $key ];
141		- $value = esc_attr( $value );
142		-
143		- if ( empty( $value ) ) {
144		- continue;
145		- }
146		- $shortcode_attributes .= " {$snippet_attr}=\"{$value}\"";
147		- }
148		-
149		- $shortcode_attributes = trim( $shortcode_attributes );
150		- }
151		-
152		- $shortcode_name = apply_filters( 'wbcr/inp/gutenberg/shortcode_name', sprintf( "wbcr%s_snippet", ( $type === WINP_SNIPPET_TYPE_UNIVERSAL ? '' : '_' . $type ) ), $snipped_id );
153		-
154		- $shortcode = "[{$shortcode_name} {$shortcode_attributes}]";
155		-
156		- if ( ! empty( $content ) ) {
157		- $shortcode .= "{$content}[/{$shortcode_name}]";
158		- }
159		-
160		- return do_shortcode( $shortcode );
161		- }
162		-
163		- function renderShippet( $attributes ) {
164		- if ( empty( $attributes ) ) {
165		- return;
166		- }
167		- ob_start();
168		- ?>
169		- <div style="background:red; color:white; padding:1em;"><?php esc_html_e( $attributes['content'] ); ?></div>
170		- <?php
171		- return ob_get_clean();
172		- }
173		-
174	121	}