| 1 |
<?php |
| 2 |
/** |
| 3 |
* Generates and enqueues per-post/per-block CSS and font assets |
| 4 |
* |
| 5 |
* @package TableKit |
| 6 |
*/ |
| 7 |
|
| 8 |
namespace TableBuilder\Hooks; |
| 9 |
|
| 10 |
defined( 'ABSPATH' ) || exit; |
| 11 |
|
| 12 |
/** |
| 13 |
* Collects block CSS/typography into inline styles and Google Fonts URLs, |
| 14 |
* and persists shortId attributes into saved block content. |
| 15 |
*/ |
| 16 |
class AssetGenerator { |
| 17 |
|
| 18 |
|
| 19 |
use \TableBuilder\Traits\Singleton; |
| 20 |
|
| 21 |
/** |
| 22 |
* Accumulated inline CSS for the current request. |
| 23 |
* |
| 24 |
* @var string |
| 25 |
*/ |
| 26 |
public $css = ''; |
| 27 |
|
| 28 |
/** |
| 29 |
* Font-family => font-weight[] map collected from block typography attributes. |
| 30 |
* |
| 31 |
* @var array |
| 32 |
*/ |
| 33 |
protected $fonts = array(); |
| 34 |
|
| 35 |
/** |
| 36 |
* AssetGenerator class constructor. |
| 37 |
* private for singleton |
| 38 |
* |
| 39 |
* @return void |
| 40 |
* @since 1.0.0 |
| 41 |
*/ |
| 42 |
public function __construct() { |
| 43 |
add_action( 'save_post', array( $this, 'save_post_hook' ), 10, 3 ); |
| 44 |
add_filter( 'wp_insert_post_data', array( $this, 'persist_short_ids_in_content' ), 10, 2 ); |
| 45 |
add_filter( 'render_block_data', array( $this, 'set_blocks_css' ), 10 ); |
| 46 |
add_filter( 'wp_resource_hints', array( $this, 'fonts_resource_hints' ), 10, 2 ); |
| 47 |
add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ), 10 ); |
| 48 |
add_action( 'enqueue_block_assets', array( $this, 'block_assets' ), 10 ); |
| 49 |
|
| 50 |
// Clear FSE cache when templates are saved. |
| 51 |
add_action( 'save_post_wp_template', array( $this, 'clear_fse_cache' ) ); |
| 52 |
add_action( 'save_post_wp_template_part', array( $this, 'clear_fse_cache' ) ); |
| 53 |
} |
| 54 |
|
| 55 |
/** |
| 56 |
* Clears the cached FSE (Full Site Editing) template block scan, hooked to |
| 57 |
* saving a wp_template/wp_template_part post. |
| 58 |
* |
| 59 |
* @return void |
| 60 |
*/ |
| 61 |
public function clear_fse_cache() { |
| 62 |
delete_transient( 'table_builder_fse_blocks' ); |
| 63 |
} |
| 64 |
|
| 65 |
/** |
| 66 |
* Filters an array of blocks and returns only those where the block name contains 'tablebuilder'. |
| 67 |
* |
| 68 |
* @param array $blocks An array of blocks. Each block is an associative array that must contain a 'blockName' key. Default is an empty array. |
| 69 |
* @return array Returns an array of blocks where the block name contains 'tablebuilder'. |
| 70 |
*/ |
| 71 |
public function filter_blocks( $blocks = array() ) { |
| 72 |
$filtered_blocks = array(); |
| 73 |
|
| 74 |
foreach ( $blocks as $block ) { |
| 75 |
if ( isset( $block['blockName'] ) && false !== strpos( $block['blockName'], 'tablebuilder' ) ) { |
| 76 |
$filtered_blocks[] = $block; |
| 77 |
} |
| 78 |
|
| 79 |
if ( ! empty( $block['innerBlocks'] ) ) { |
| 80 |
$filtered_blocks = array_merge( $filtered_blocks, $this->filter_blocks( $block['innerBlocks'] ) ); |
| 81 |
} |
| 82 |
} |
| 83 |
|
| 84 |
return $filtered_blocks; |
| 85 |
} |
| 86 |
|
| 87 |
/** |
| 88 |
* Minifies CSS by condensing white spaces and removing comments. |
| 89 |
* |
| 90 |
* @param string $css The input CSS. |
| 91 |
* @return string Minified CSS. |
| 92 |
*/ |
| 93 |
public function minimize_css( $css ) { |
| 94 |
if ( '' === trim( $css ) ) { |
| 95 |
return $css; |
| 96 |
} |
| 97 |
|
| 98 |
return preg_replace( |
| 99 |
array( |
| 100 |
'#("(?:[^"\\\]++|\\\.)*+"|\'(?:[^\'\\\\]++|\\\.)*+\')|\/\*(?!\!)(?>.*?\*\/)|^\s*|\s*$#s', |
| 101 |
'#("(?:[^"\\\]++|\\\.)*+"|\'(?:[^\'\\\\]++|\\\.)*+\'|\/\*(?>.*?\*\/))|\s*+;\s*+(})\s*+|\s*+([*$~^|]?+=|[{};,>~]|\s(?![0-9\.])|!important\b)\s*+|([[(:])\s++|\s++([])])|\s++(:)\s*+(?!(?>[^{}"\']++|"(?:[^"\\\]++|\\\.)*+"|\'(?:[^\'\\\\]++|\\\.)*+\')*+{)|^\s++|\s++\z|(\s)\s+#si', |
| 102 |
'#(?<=[\s:])(0)(cm|em|ex|in|mm|pc|pt|px|vh|vw|%)#si', |
| 103 |
'#:(0\s+0|0\s+0\s+0\s+0)(?=[;\}]|\!important)#i', |
| 104 |
'#(background-position):0(?=[;\}])#si', |
| 105 |
'#(?<=[\s:,\-])0+\.(\d+)#s', |
| 106 |
'#(\/\*(?>.*?\*\/))|(?<!content\:)([\'"])([a-z_][a-z0-9\-_]*?)\2(?=[\s\{\}\];,])#si', |
| 107 |
'#(\/\*(?>.*?\*\/))|(\burl\()([\'"])([^\s]+?)\3(\))#si', |
| 108 |
'#(?<=[\{;])(border|outline):none(?=[;\}\!])#', |
| 109 |
'#(\/\*(?>.*?\*\/))|(^|[\{\}])(?:[^\s\{\}]+)\{\}#s', |
| 110 |
), |
| 111 |
array( |
| 112 |
'$1', |
| 113 |
'$1$2$3$4$5$6$7', |
| 114 |
'$1', |
| 115 |
':0', |
| 116 |
'$1:0 0', |
| 117 |
'.$1', |
| 118 |
'$1$3', |
| 119 |
'$1$2$4$5', |
| 120 |
'$1$2$3', |
| 121 |
'$1:0', |
| 122 |
'$1$2', |
| 123 |
), |
| 124 |
$css |
| 125 |
); |
| 126 |
} |
| 127 |
|
| 128 |
/** |
| 129 |
* Fires once a post has been saved. |
| 130 |
* |
| 131 |
* @param int $post_id The ID of the post. |
| 132 |
* @param WP_Post $post The post object. |
| 133 |
* @param bool $update Whether this is an existing post being updated. |
| 134 |
* @return void |
| 135 |
*/ |
| 136 |
public function save_post_hook( $post_id, $post, $update ) { |
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// Bail out if is draft, revision, or autosave. |
| 138 |
if ( 'auto-draft' === $post->post_status || wp_is_post_revision( $post_id ) || ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) ) { |
| 139 |
return; |
| 140 |
} |
| 141 |
|
| 142 |
// Skip if this is not an update (new post). |
| 143 |
if ( ! $update ) { |
| 144 |
return; |
| 145 |
} |
| 146 |
|
| 147 |
// Early bailout: Check if post content has tablebuilder blocks before parsing. |
| 148 |
if ( false === strpos( $post->post_content, 'tablebuilder' ) ) { |
| 149 |
return; |
| 150 |
} |
| 151 |
|
| 152 |
$post = get_post( $post_id ); |
| 153 |
$parse_blocks = $this->filter_blocks( parse_blocks( $post->post_content ) ); |
| 154 |
|
| 155 |
if ( $parse_blocks ) { |
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$fse = in_array( $post->post_type, array( 'wp_template_part', 'wp_template' ), true ); |
| 157 |
if ( $fse ) { |
| 158 |
$this->set_fonts( null, $this->generate_fse_assets(), true ); |
| 159 |
} else { |
| 160 |
$this->set_fonts( $post_id, $parse_blocks ); |
| 161 |
} |
| 162 |
} |
| 163 |
} |
| 164 |
|
| 165 |
/** |
| 166 |
* Persists shortId into saved block content before WordPress writes the post. |
| 167 |
* |
| 168 |
* @param array $data Sanitized post data about to be inserted/updated. |
| 169 |
* @param array $postarr Raw post data array as passed to wp_insert_post()/wp_update_post(). |
| 170 |
* @return array Modified post data. |
| 171 |
*/ |
| 172 |
public function persist_short_ids_in_content( array $data, array $postarr ): array { // phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.Found -- required by the "wp_insert_post_data" filter signature; not needed in the body. |
| 173 |
if ( empty( $data['post_content'] ) || false === strpos( (string) $data['post_content'], 'tablebuilder/' ) ) { |
| 174 |
return $data; |
| 175 |
} |
| 176 |
|
| 177 |
$content = wp_unslash( (string) $data['post_content'] ); |
| 178 |
$blocks = parse_blocks( $content ); |
| 179 |
|
| 180 |
if ( empty( $blocks ) ) { |
| 181 |
return $data; |
| 182 |
} |
| 183 |
|
| 184 |
$updated_blocks = $this->ensure_short_ids_for_blocks( $blocks ); |
| 185 |
$updated_content = serialize_blocks( $updated_blocks ); |
| 186 |
|
| 187 |
if ( '' === $updated_content || $updated_content === $content ) { |
| 188 |
return $data; |
| 189 |
} |
| 190 |
|
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$data['post_content'] = wp_slash( $updated_content ); |
| 192 |
|
| 193 |
return $data; |
| 194 |
} |
| 195 |
|
| 196 |
/** |
| 197 |
* Recursively walks blocks and populates missing shortId values for table blocks. |
| 198 |
* |
| 199 |
* @param array $blocks Parsed block tree to update in place. |
| 200 |
* @return array Block tree with shortId attributes filled in where missing. |
| 201 |
*/ |
| 202 |
protected function ensure_short_ids_for_blocks( array $blocks ): array { |
| 203 |
$target_blocks = array( 'tablebuilder/table-builder', 'tablebuilder/data-table', 'tablebuilder/post-table' ); |
| 204 |
|
| 205 |
foreach ( $blocks as $index => $block ) { |
| 206 |
if ( ! empty( $block['innerBlocks'] ) ) { |
| 207 |
$block['innerBlocks'] = $this->ensure_short_ids_for_blocks( $block['innerBlocks'] ); |
| 208 |
} |
| 209 |
|
| 210 |
if ( in_array( $block['blockName'] ?? '', $target_blocks, true ) ) { |
| 211 |
$attrs = $block['attrs'] ?? array(); |
| 212 |
|
| 213 |
if ( empty( $attrs['shortId'] ) ) { |
| 214 |
$block_id = (string) ( $attrs['blockID'] ?? '' ); |
| 215 |
|
| 216 |
if ( '' !== $block_id ) { |
| 217 |
$attrs['shortId'] = $this->generate_short_id( $block_id ); |
| 218 |
$block['attrs'] = $attrs; |
| 219 |
} |
| 220 |
} |
| 221 |
} |
| 222 |
|
| 223 |
$blocks[ $index ] = $block; |
| 224 |
} |
| 225 |
|
| 226 |
return $blocks; |
| 227 |
} |
| 228 |
|
| 229 |
/** |
| 230 |
* Generate the same 6-digit shortId value used by the editor and list table. |
| 231 |
* |
| 232 |
* @param string $block_id Block's own ID (blockID attribute) to derive the hash from. |
| 233 |
* @return string 6-digit zero-padded numeric ID. |
| 234 |
*/ |
| 235 |
protected function generate_short_id( string $block_id ): string { |
| 236 |
$hash = 0; |
| 237 |
|
| 238 |
foreach ( str_split( $block_id ) as $character ) { |
| 239 |
$hash = ( ( $hash * 31 ) + ord( $character ) ) & 0xffffffff; |
| 240 |
|
| 241 |
if ( $hash > 0x7fffffff ) { |
| 242 |
$hash -= 0x100000000; |
| 243 |
} |
| 244 |
} |
| 245 |
|
| 246 |
return str_pad( (string) ( abs( $hash ) % 1000000 ), 6, '0', STR_PAD_LEFT ); |
| 247 |
} |
| 248 |
|
| 249 |
/** |
| 250 |
* Generate assets for templates. |
| 251 |
* Now with caching to improve performance. |
| 252 |
* |
| 253 |
* @return array $filtered_blocks The filtered blocks for FSE templates. |
| 254 |
*/ |
| 255 |
protected function generate_fse_assets() { |
| 256 |
// Check cache first (expires after 6 hours). |
| 257 |
$cached_blocks = get_transient( 'table_builder_fse_blocks' ); |
| 258 |
if ( false !== $cached_blocks && is_array( $cached_blocks ) ) { |
| 259 |
return $cached_blocks; |
| 260 |
} |
| 261 |
|
| 262 |
$args = array( |
| 263 |
'post_type' => array( 'wp_template_part', 'wp_template' ), |
| 264 |
'posts_per_page' => 100, // Limit to 100 templates for performance. |
| 265 |
'orderby' => 'modified', |
| 266 |
'order' => 'DESC', |
| 267 |
'no_found_rows' => true, // Improve query performance. |
| 268 |
'update_post_meta_cache' => false, // Skip meta cache. |
| 269 |
'update_post_term_cache' => false, // Skip term cache. |
| 270 |
); |
| 271 |
|
| 272 |
$posts = get_posts( $args ); |
| 273 |
$merged_blocks = array(); |
| 274 |
|
| 275 |
foreach ( $posts as $post ) { |
| 276 |
$merged_blocks = array_merge( $merged_blocks, parse_blocks( $post->post_content ) ); |
| 277 |
} |
| 278 |
|
| 279 |
$filtered_blocks = $this->filter_blocks( $merged_blocks ); |
| 280 |
|
| 281 |
// Cache for 6 hours. |
| 282 |
set_transient( 'table_builder_fse_blocks', $filtered_blocks, 6 * HOUR_IN_SECONDS ); |
| 283 |
|
| 284 |
return $filtered_blocks; |
| 285 |
} |
| 286 |
|
| 287 |
/** |
| 288 |
* Sets the fonts for a given post or Full Site Editing (FSE) template. |
| 289 |
* |
| 290 |
* @param int $post_id The ID of the post or FSE template. |
| 291 |
* @param array $blocks An array of blocks. |
| 292 |
* @param bool $fse Whether this is an FSE template. |
| 293 |
* @return void |
| 294 |
*/ |
| 295 |
protected function set_fonts( $post_id, $blocks, $fse = false ) { |
| 296 |
$fonts = array(); |
| 297 |
|
| 298 |
foreach ( $blocks as $block ) { |
| 299 |
if ( isset( $block['attrs'] ) ) { |
| 300 |
$typographies = array_filter( |
| 301 |
$block['attrs'], |
| 302 |
function ( $key ) { |
| 303 |
return str_contains( strtolower( $key ), 'typography' ); |
| 304 |
}, |
| 305 |
ARRAY_FILTER_USE_KEY |
| 306 |
); |
| 307 |
|
| 308 |
if ( ! empty( $typographies ) ) { |
| 309 |
foreach ( $typographies as $typography ) { |
| 310 |
$font_weight = ! empty( $typography['fontWeight']['value'] ) ? $typography['fontWeight']['value'] : 400; |
| 311 |
if ( ! empty( $typography['fontFamily']['value'] ) ) { |
| 312 |
$fonts[ $typography['fontFamily']['value'] ][] = $font_weight; |
| 313 |
} |
| 314 |
} |
| 315 |
} |
| 316 |
} |
| 317 |
} |
| 318 |
|
| 319 |
// Update fonts. |
| 320 |
if ( ! empty( $fonts ) ) { |
| 321 |
if ( $fse ) { |
| 322 |
update_option( 'table_builder_fse_fonts', $fonts ); |
| 323 |
} else { |
| 324 |
update_post_meta( $post_id, 'table_builder_posts_fonts', $fonts ); |
| 325 |
} |
| 326 |
} elseif ( $fse ) { |
| 327 |
delete_option( 'table_builder_fse_fonts' ); |
| 328 |
} else { |
| 329 |
delete_post_meta( $post_id, 'table_builder_posts_fonts' ); |
| 330 |
} |
| 331 |
} |
| 332 |
|
| 333 |
/** |
| 334 |
* Combines block assets (CSS and JS) based on the used blocks. |
| 335 |
* |
| 336 |
* @param array $parsed_block The parsed block. |
| 337 |
* @return string Combined CSS content. |
| 338 |
*/ |
| 339 |
protected function combine_blocks_assets( $parsed_block = array() ) { |
| 340 |
$blocks_css = array(); |
| 341 |
|
| 342 |
if ( isset( $parsed_block['blockName'] ) && false !== strpos( $parsed_block['blockName'], 'tablebuilder' ) ) { |
| 343 |
if ( isset( $parsed_block['attrs']['blocksCSS'] ) ) { |
| 344 |
foreach ( $parsed_block['attrs']['blocksCSS'] as $device => $css ) { |
| 345 |
if ( ! isset( $blocks_css[ $device ] ) ) { |
| 346 |
$blocks_css[ $device ] = ''; |
| 347 |
} |
| 348 |
|
| 349 |
if ( is_string( $css ) ) { |
| 350 |
$blocks_css[ $device ] .= preg_replace( '/<[^>]*>?/', '', $css ); |
| 351 |
} |
| 352 |
} |
| 353 |
} |
| 354 |
|
| 355 |
// block typography. |
| 356 |
$this->set_typography( $parsed_block ); |
| 357 |
|
| 358 |
// block common style. |
| 359 |
if ( isset( $parsed_block['attrs']['commonStyle'] ) ) { |
| 360 |
foreach ( $parsed_block['attrs']['commonStyle'] as $device => $css ) { |
| 361 |
if ( ! isset( $blocks_css[ $device ] ) ) { |
| 362 |
$blocks_css[ $device ] = ''; |
| 363 |
} |
| 364 |
|
| 365 |
if ( is_string( $css ) ) { |
| 366 |
$blocks_css[ $device ] .= preg_replace( '/<[^>]*>?/', '', $css ); |
| 367 |
} |
| 368 |
} |
| 369 |
} |
| 370 |
} |
| 371 |
|
| 372 |
// Concatenate CSS content into a single string. |
| 373 |
$css_content = ''; |
| 374 |
$is_custom_styles_added = false; |
| 375 |
$device_list = \TableBuilder\Helpers\Utils::get_device_list(); |
| 376 |
|
| 377 |
if ( ! empty( $blocks_css ) ) { |
| 378 |
foreach ( $device_list as $device ) { |
| 379 |
foreach ( $blocks_css as $key => $block ) { |
| 380 |
if ( ! empty( $block ) && '' !== trim( $block ) ) { |
| 381 |
$direction = $device['direction'] ?? 'max'; |
| 382 |
$width = $device['value'] ?? ''; |
| 383 |
$device_key = strtolower( $device['slug'] ?? '' ); |
| 384 |
|
| 385 |
if ( 'base' === $device['value'] && 'desktop' === $key ) { |
| 386 |
$css_content .= $block; |
| 387 |
} elseif ( ! empty( $direction ) && ! empty( $width ) && $device_key === $key ) { |
| 388 |
$css_content .= "@media ({$direction}-width: {$width}px) {" . trim( $block ) . '}'; |
| 389 |
} |
| 390 |
|
| 391 |
if ( 'customStyles' === $key && ! $is_custom_styles_added ) { |
| 392 |
$is_custom_styles_added = true; |
| 393 |
$css_content .= $block; |
| 394 |
} |
| 395 |
} |
| 396 |
} |
| 397 |
} |
| 398 |
} |
| 399 |
|
| 400 |
return $css_content; |
| 401 |
} |
| 402 |
|
| 403 |
/** |
| 404 |
* Collects font-family/font-weight pairs from a block's typography-related |
| 405 |
* attributes into $this->fonts, for later Google Fonts URL generation. |
| 406 |
* |
| 407 |
* @param array $parsed_block The parsed block data. |
| 408 |
* @return void |
| 409 |
*/ |
| 410 |
protected function set_typography( $parsed_block ) { |
| 411 |
if ( isset( $parsed_block['attrs'] ) ) { |
| 412 |
$typographies = array_filter( |
| 413 |
$parsed_block['attrs'], |
| 414 |
function ( $key ) { |
| 415 |
$key = strtolower( $key ); |
| 416 |
return str_contains( $key, 'typography' ) || str_contains( $key, 'typo' ); |
| 417 |
}, |
| 418 |
ARRAY_FILTER_USE_KEY |
| 419 |
); |
| 420 |
|
| 421 |
if ( ! empty( $typographies ) ) { |
| 422 |
foreach ( $typographies as $typography ) { |
| 423 |
$font_weight = ! empty( $typography['fontWeight']['value'] ) ? $typography['fontWeight']['value'] : 400; |
| 424 |
if ( ! empty( $typography['fontFamily']['value'] ) ) { |
| 425 |
$this->fonts[ $typography['fontFamily']['value'] ][] = $font_weight; |
| 426 |
} |
| 427 |
} |
| 428 |
} |
| 429 |
} |
| 430 |
} |
| 431 |
|
| 432 |
/** |
| 433 |
* Generate Google Fonts URL. |
| 434 |
* |
| 435 |
* @return string|bool Google Fonts URL or false if no fonts. |
| 436 |
*/ |
| 437 |
protected function generate_fonts_url() { |
| 438 |
if ( ! empty( $this->fonts ) ) { |
| 439 |
$font_families = array(); |
| 440 |
$font_url = 'https://fonts.googleapis.com/css2?family='; |
| 441 |
|
| 442 |
// Remove duplicates and sort the fonts. |
| 443 |
$all_fonts = array_map( |
| 444 |
function ( $arr ) { |
| 445 |
$arr = array_unique( $arr ); |
| 446 |
sort( $arr ); |
| 447 |
return $arr; |
| 448 |
}, |
| 449 |
$this->fonts |
| 450 |
); |
| 451 |
|
| 452 |
foreach ( $all_fonts as $font => $weights ) { |
| 453 |
$weights = array_map( |
| 454 |
function ( $weight ) { |
| 455 |
$invalid_list = array( 'normal', 'inherit', 'initial' ); |
| 456 |
return in_array( $weight, $invalid_list, true ) ? '400' : $weight; |
| 457 |
}, |
| 458 |
$weights |
| 459 |
); |
| 460 |
sort( $weights ); |
| 461 |
$font_families[] = str_replace( ' ', '+', $font ) . ':wght@' . implode( ';', array_unique( $weights ) ); |
| 462 |
} |
| 463 |
|
| 464 |
$font_url .= implode( '&family=', $font_families ); |
| 465 |
$font_url .= '&display=swap'; |
| 466 |
|
| 467 |
return $font_url; |
| 468 |
} |
| 469 |
|
| 470 |
return false; |
| 471 |
} |
| 472 |
|
| 473 |
/** |
| 474 |
* Sets the CSS for the blocks. |
| 475 |
* |
| 476 |
* @param array $parsed_block The parsed block data. |
| 477 |
* @return array The modified parsed block data. |
| 478 |
*/ |
| 479 |
public function set_blocks_css( $parsed_block ) { |
| 480 |
$css_content = $this->combine_blocks_assets( $parsed_block ); |
| 481 |
if ( ! empty( $css_content ) ) { |
| 482 |
$this->css .= $css_content; |
| 483 |
} |
| 484 |
return $parsed_block; |
| 485 |
} |
| 486 |
|
| 487 |
/** |
| 488 |
* Adds a preconnect resource hint for Google Fonts. |
| 489 |
* |
| 490 |
* @param array $urls URLs to print for resource hints. |
| 491 |
* @param string $relation_type The relation type the URLs are printed. |
| 492 |
* @return array |
| 493 |
*/ |
| 494 |
public function fonts_resource_hints( $urls, $relation_type ) { |
| 495 |
if ( wp_style_is( 'table-builder-google-fonts', 'queue' ) && 'preconnect' === $relation_type ) { |
| 496 |
$urls[] = array( |
| 497 |
'href' => 'https://fonts.gstatic.com', |
| 498 |
'crossorigin', |
| 499 |
); |
| 500 |
} |
| 501 |
|
| 502 |
return $urls; |
| 503 |
} |
| 504 |
|
| 505 |
/** |
| 506 |
* Enqueues the Google Fonts stylesheet if available. |
| 507 |
* Enqueues inline styles for the TableBuilder frontend. |
| 508 |
* |
| 509 |
* @return void |
| 510 |
*/ |
| 511 |
public function enqueue_scripts() { |
| 512 |
global $post; |
| 513 |
|
| 514 |
if ( ! wp_is_block_theme() && $post instanceof \WP_Post && ! empty( $post->post_content ) ) { |
| 515 |
do_blocks( $post->post_content ); |
| 516 |
} |
| 517 |
|
| 518 |
$fonts_url = $this->generate_fonts_url(); |
| 519 |
if ( $fonts_url ) { |
| 520 |
wp_enqueue_style( 'table-builder-google-fonts', $fonts_url, false, TABLE_BUILDER_BLOCK_PLUGIN_VERSION ); |
| 521 |
} |
| 522 |
|
| 523 |
if ( $this->css ) { |
| 524 |
wp_add_inline_style( 'table-builder-style', $this->css ); |
| 525 |
} |
| 526 |
} |
| 527 |
|
| 528 |
/** |
| 529 |
* Enqueues block assets (CSS & JS). |
| 530 |
* |
| 531 |
* @return void |
| 532 |
*/ |
| 533 |
public function block_assets() { |
| 534 |
wp_enqueue_style( 'table-builder-style', get_stylesheet_uri(), array(), TABLE_BUILDER_BLOCK_PLUGIN_VERSION ); |
| 535 |
} |
| 536 |
} |
| 537 |
|
