| 1 |
<?php |
| 2 |
/** |
| 3 |
* Server-side registering and rendering of the `core/navigation-link` block. |
| 4 |
* |
| 5 |
* @package WordPress |
| 6 |
*/ |
| 7 |
|
| 8 |
require_once __DIR__ . '/navigation-link/shared/item-should-render.php'; |
| 9 |
require_once __DIR__ . '/navigation-link/shared/render-submenu-icon.php'; |
| 10 |
|
| 11 |
/** |
| 12 |
* Build an array with CSS classes and inline styles defining the colors |
| 13 |
* which will be applied to the navigation markup in the front-end. |
| 14 |
* |
| 15 |
* @since 5.9.0 |
| 16 |
* |
| 17 |
* @param array $context Navigation block context. |
| 18 |
* @param array $attributes Block attributes. |
| 19 |
* @param bool $is_sub_menu Whether the link is part of a sub-menu. Default false. |
| 20 |
* @return array Colors CSS classes and inline styles. |
| 21 |
*/ |
| 22 |
function gutenberg_block_core_navigation_link_build_css_colors( $context, $attributes, $is_sub_menu = false ) { |
| 23 |
$colors = array( |
| 24 |
'css_classes' => array(), |
| 25 |
'inline_styles' => '', |
| 26 |
); |
| 27 |
|
| 28 |
// Text color. |
| 29 |
$named_text_color = null; |
| 30 |
$custom_text_color = null; |
| 31 |
|
| 32 |
if ( $is_sub_menu && array_key_exists( 'customOverlayTextColor', $context ) ) { |
| 33 |
$custom_text_color = $context['customOverlayTextColor']; |
| 34 |
} elseif ( $is_sub_menu && array_key_exists( 'overlayTextColor', $context ) ) { |
| 35 |
$named_text_color = $context['overlayTextColor']; |
| 36 |
} elseif ( array_key_exists( 'customTextColor', $context ) ) { |
| 37 |
$custom_text_color = $context['customTextColor']; |
| 38 |
} elseif ( array_key_exists( 'textColor', $context ) ) { |
| 39 |
$named_text_color = $context['textColor']; |
| 40 |
} elseif ( isset( $context['style']['color']['text'] ) ) { |
| 41 |
$custom_text_color = $context['style']['color']['text']; |
| 42 |
} |
| 43 |
|
| 44 |
// If has text color. |
| 45 |
if ( ! is_null( $named_text_color ) ) { |
| 46 |
// Add the color class. |
| 47 |
array_push( $colors['css_classes'], 'has-text-color', sprintf( 'has-%s-color', $named_text_color ) ); |
| 48 |
} elseif ( ! is_null( $custom_text_color ) ) { |
| 49 |
// Add the custom color inline style. |
| 50 |
$colors['css_classes'][] = 'has-text-color'; |
| 51 |
$colors['inline_styles'] .= sprintf( 'color: %s;', $custom_text_color ); |
| 52 |
} |
| 53 |
|
| 54 |
// Background color. |
| 55 |
$named_background_color = null; |
| 56 |
$custom_background_color = null; |
| 57 |
|
| 58 |
if ( $is_sub_menu && array_key_exists( 'customOverlayBackgroundColor', $context ) ) { |
| 59 |
$custom_background_color = $context['customOverlayBackgroundColor']; |
| 60 |
} elseif ( $is_sub_menu && array_key_exists( 'overlayBackgroundColor', $context ) ) { |
| 61 |
$named_background_color = $context['overlayBackgroundColor']; |
| 62 |
} elseif ( array_key_exists( 'customBackgroundColor', $context ) ) { |
| 63 |
$custom_background_color = $context['customBackgroundColor']; |
| 64 |
} elseif ( array_key_exists( 'backgroundColor', $context ) ) { |
| 65 |
$named_background_color = $context['backgroundColor']; |
| 66 |
} elseif ( isset( $context['style']['color']['background'] ) ) { |
| 67 |
$custom_background_color = $context['style']['color']['background']; |
| 68 |
} |
| 69 |
|
| 70 |
// If has background color. |
| 71 |
if ( ! is_null( $named_background_color ) ) { |
| 72 |
// Add the background-color class. |
| 73 |
array_push( $colors['css_classes'], 'has-background', sprintf( 'has-%s-background-color', $named_background_color ) ); |
| 74 |
} elseif ( ! is_null( $custom_background_color ) ) { |
| 75 |
// Add the custom background-color inline style. |
| 76 |
$colors['css_classes'][] = 'has-background'; |
| 77 |
$colors['inline_styles'] .= sprintf( 'background-color: %s;', $custom_background_color ); |
| 78 |
} |
| 79 |
|
| 80 |
return $colors; |
| 81 |
} |
| 82 |
|
| 83 |
/** |
| 84 |
* Build an array with CSS classes and inline styles defining the font sizes |
| 85 |
* which will be applied to the navigation markup in the front-end. |
| 86 |
* |
| 87 |
* This function is no longer used internally and is kept only for backward |
| 88 |
* compatibility with third-party code that may call it directly. |
| 89 |
* |
| 90 |
* @since 5.9.0 |
| 91 |
* @deprecated 7.0.0 |
| 92 |
* |
| 93 |
* @param array $context Navigation block context. |
| 94 |
* @return array Font size CSS classes and inline styles. |
| 95 |
*/ |
| 96 |
function gutenberg_block_core_navigation_link_build_css_font_sizes( $context ) { |
| 97 |
_deprecated_function( __FUNCTION__, '7.0.0' ); |
| 98 |
|
| 99 |
// CSS classes. |
| 100 |
$font_sizes = array( |
| 101 |
'css_classes' => array(), |
| 102 |
'inline_styles' => '', |
| 103 |
); |
| 104 |
|
| 105 |
$has_named_font_size = array_key_exists( 'fontSize', $context ); |
| 106 |
$has_custom_font_size = isset( $context['style']['typography']['fontSize'] ); |
| 107 |
|
| 108 |
if ( $has_named_font_size ) { |
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// Add the font size class. |
| 110 |
$font_sizes['css_classes'][] = sprintf( 'has-%s-font-size', $context['fontSize'] ); |
| 111 |
} elseif ( $has_custom_font_size ) { |
| 112 |
// Add the custom font size inline style. |
| 113 |
$font_sizes['inline_styles'] = sprintf( |
| 114 |
'font-size: %s;', |
| 115 |
gutenberg_get_typography_font_size_value( |
| 116 |
array( |
| 117 |
'size' => $context['style']['typography']['fontSize'], |
| 118 |
) |
| 119 |
) |
| 120 |
); |
| 121 |
} |
| 122 |
|
| 123 |
return $font_sizes; |
| 124 |
} |
| 125 |
|
| 126 |
/** |
| 127 |
* Returns the top-level submenu SVG chevron icon. |
| 128 |
* |
| 129 |
* @since 5.9.0 |
| 130 |
* @deprecated 7.0.0 Use block_core_shared_navigation_render_submenu_icon() instead. |
| 131 |
* |
| 132 |
* @return string |
| 133 |
*/ |
| 134 |
function gutenberg_block_core_navigation_link_render_submenu_icon() { |
| 135 |
_deprecated_function( |
| 136 |
__FUNCTION__, |
| 137 |
'7.0.0', |
| 138 |
'block_core_shared_navigation_render_submenu_icon()' |
| 139 |
); |
| 140 |
return block_core_shared_navigation_render_submenu_icon(); |
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} |
| 142 |
|
| 143 |
/** |
| 144 |
* Decodes a url if it's encoded, returning the same url if not. |
| 145 |
* |
| 146 |
* @since 6.2.0 |
| 147 |
* |
| 148 |
* @param string $url The url to decode. |
| 149 |
* |
| 150 |
* @return string $url Returns the decoded url. |
| 151 |
*/ |
| 152 |
function gutenberg_block_core_navigation_link_maybe_urldecode( $url ) { |
| 153 |
$is_url_encoded = false; |
| 154 |
$query = parse_url( $url, PHP_URL_QUERY ); |
| 155 |
$query_params = wp_parse_args( $query ); |
| 156 |
|
| 157 |
foreach ( $query_params as $query_param ) { |
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$can_query_param_be_encoded = is_string( $query_param ) && ! empty( $query_param ); |
| 159 |
if ( ! $can_query_param_be_encoded ) { |
| 160 |
continue; |
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} |
| 162 |
if ( rawurldecode( $query_param ) !== $query_param ) { |
| 163 |
$is_url_encoded = true; |
| 164 |
break; |
| 165 |
} |
| 166 |
} |
| 167 |
|
| 168 |
if ( $is_url_encoded ) { |
| 169 |
return rawurldecode( $url ); |
| 170 |
} |
| 171 |
|
| 172 |
return $url; |
| 173 |
} |
| 174 |
|
| 175 |
|
| 176 |
/** |
| 177 |
* Renders the `core/navigation-link` block. |
| 178 |
* |
| 179 |
* @since 5.9.0 |
| 180 |
* |
| 181 |
* @param array $attributes The block attributes. |
| 182 |
* @param string $content The saved content. |
| 183 |
* @param WP_Block $block The parsed block. |
| 184 |
* |
| 185 |
* @return string Returns the post content with the legacy widget added. |
| 186 |
*/ |
| 187 |
function gutenberg_render_block_core_navigation_link( $attributes, $content, $block ) { |
| 188 |
// Check if this navigation item should render based on post status. |
| 189 |
if ( defined( 'IS_GUTENBERG_PLUGIN' ) && IS_GUTENBERG_PLUGIN ) { |
| 190 |
$should_render = gutenberg_block_core_shared_navigation_item_should_render( $attributes, $block ); |
| 191 |
} else { |
| 192 |
$should_render = block_core_shared_navigation_item_should_render( $attributes, $block ); |
| 193 |
} |
| 194 |
if ( ! $should_render ) { |
| 195 |
return ''; |
| 196 |
} |
| 197 |
|
| 198 |
// Don't render the block's subtree if it has no label. |
| 199 |
if ( empty( $attributes['label'] ) ) { |
| 200 |
return ''; |
| 201 |
} |
| 202 |
|
| 203 |
$classes = array(); |
| 204 |
|
| 205 |
// Render inner blocks first to check if any menu items will actually display. |
| 206 |
$inner_blocks_html = ''; |
| 207 |
foreach ( $block->inner_blocks as $inner_block ) { |
| 208 |
$inner_blocks_html .= $inner_block->render(); |
| 209 |
} |
| 210 |
$has_submenu = ! empty( trim( $inner_blocks_html ) ); |
| 211 |
|
| 212 |
$css_classes = trim( implode( ' ', $classes ) ); |
| 213 |
$kind = empty( $attributes['kind'] ) ? 'post_type' : str_replace( '-', '_', $attributes['kind'] ); |
| 214 |
$is_active = ! empty( $attributes['id'] ) && get_queried_object_id() === (int) $attributes['id'] && ! empty( get_queried_object()->$kind ); |
| 215 |
|
| 216 |
if ( is_post_type_archive() && ! empty( $attributes['url'] ) ) { |
| 217 |
$queried_archive_link = get_post_type_archive_link( get_queried_object()->name ); |
| 218 |
if ( $attributes['url'] === $queried_archive_link ) { |
| 219 |
$is_active = true; |
| 220 |
} |
| 221 |
} |
| 222 |
|
| 223 |
$wrapper_attributes = get_block_wrapper_attributes( |
| 224 |
array( |
| 225 |
'class' => $css_classes . ' wp-block-navigation-item' . ( $has_submenu ? ' has-child' : '' ) . |
| 226 |
( $is_active ? ' current-menu-item' : '' ), |
| 227 |
) |
| 228 |
); |
| 229 |
$html = '<li ' . $wrapper_attributes . '>' . |
| 230 |
'<a class="wp-block-navigation-item__content" '; |
| 231 |
|
| 232 |
// Start appending HTML attributes to anchor tag. |
| 233 |
if ( isset( $attributes['url'] ) ) { |
| 234 |
$html .= ' href="' . esc_url( gutenberg_block_core_navigation_link_maybe_urldecode( $attributes['url'] ) ) . '"'; |
| 235 |
} |
| 236 |
|
| 237 |
if ( $is_active ) { |
| 238 |
$html .= ' aria-current="page"'; |
| 239 |
} |
| 240 |
|
| 241 |
if ( isset( $attributes['opensInNewTab'] ) && true === $attributes['opensInNewTab'] ) { |
| 242 |
$html .= ' target="_blank" '; |
| 243 |
} |
| 244 |
|
| 245 |
if ( isset( $attributes['rel'] ) ) { |
| 246 |
$html .= ' rel="' . esc_attr( $attributes['rel'] ) . '"'; |
| 247 |
} elseif ( isset( $attributes['nofollow'] ) && $attributes['nofollow'] ) { |
| 248 |
$html .= ' rel="nofollow"'; |
| 249 |
} |
| 250 |
|
| 251 |
if ( isset( $attributes['title'] ) ) { |
| 252 |
$html .= ' title="' . esc_attr( $attributes['title'] ) . '"'; |
| 253 |
} |
| 254 |
|
| 255 |
// End appending HTML attributes to anchor tag. |
| 256 |
|
| 257 |
// Start anchor tag content. |
| 258 |
$html .= '>' . |
| 259 |
// Wrap title with span to isolate it from submenu icon. |
| 260 |
'<span class="wp-block-navigation-item__label">'; |
| 261 |
|
| 262 |
if ( isset( $attributes['label'] ) ) { |
| 263 |
$html .= wp_kses_post( $attributes['label'] ); |
| 264 |
} |
| 265 |
|
| 266 |
$html .= '</span>'; |
| 267 |
|
| 268 |
// Add description if available. |
| 269 |
if ( ! empty( $attributes['description'] ) ) { |
| 270 |
$html .= '<span class="wp-block-navigation-item__description">'; |
| 271 |
$html .= wp_kses_post( $attributes['description'] ); |
| 272 |
$html .= '</span>'; |
| 273 |
} |
| 274 |
|
| 275 |
$html .= '</a>'; |
| 276 |
// End anchor tag content. |
| 277 |
|
| 278 |
if ( isset( $block->context['showSubmenuIcon'] ) && $block->context['showSubmenuIcon'] && $has_submenu ) { |
| 279 |
// The submenu icon can be hidden by a CSS rule on the Navigation Block. |
| 280 |
$html .= '<span class="wp-block-navigation__submenu-icon">'; |
| 281 |
if ( defined( 'IS_GUTENBERG_PLUGIN' ) && IS_GUTENBERG_PLUGIN ) { |
| 282 |
$html .= gutenberg_block_core_shared_navigation_render_submenu_icon(); |
| 283 |
} else { |
| 284 |
$html .= block_core_shared_navigation_render_submenu_icon(); |
| 285 |
} |
| 286 |
$html .= '</span>'; |
| 287 |
} |
| 288 |
|
| 289 |
if ( $has_submenu ) { |
| 290 |
$html .= sprintf( |
| 291 |
'<ul class="wp-block-navigation__submenu-container">%s</ul>', |
| 292 |
$inner_blocks_html |
| 293 |
); |
| 294 |
} |
| 295 |
|
| 296 |
$html .= '</li>'; |
| 297 |
|
| 298 |
return $html; |
| 299 |
} |
| 300 |
|
| 301 |
/** |
| 302 |
* Returns a navigation link variation |
| 303 |
* |
| 304 |
* @since 5.9.0 |
| 305 |
* |
| 306 |
* @param WP_Taxonomy|WP_Post_Type $entity post type or taxonomy entity. |
| 307 |
* @param string $kind string of value 'taxonomy' or 'post-type'. |
| 308 |
* |
| 309 |
* @return array |
| 310 |
*/ |
| 311 |
function gutenberg_build_variation_for_navigation_link( $entity, $kind ) { |
| 312 |
$title = ''; |
| 313 |
$description = ''; |
| 314 |
|
| 315 |
// Get default labels based on entity type |
| 316 |
$default_labels = null; |
| 317 |
if ( $entity instanceof WP_Post_Type ) { |
| 318 |
$default_labels = WP_Post_Type::get_default_labels(); |
| 319 |
} elseif ( $entity instanceof WP_Taxonomy ) { |
| 320 |
$default_labels = WP_Taxonomy::get_default_labels(); |
| 321 |
} |
| 322 |
|
| 323 |
// Get title and check if it's default |
| 324 |
$is_default_title = false; |
| 325 |
if ( property_exists( $entity->labels, 'item_link' ) ) { |
| 326 |
$title = $entity->labels->item_link; |
| 327 |
if ( isset( $default_labels['item_link'] ) ) { |
| 328 |
$is_default_title = in_array( $title, $default_labels['item_link'], true ); |
| 329 |
} |
| 330 |
} |
| 331 |
|
| 332 |
// Get description and check if it's default |
| 333 |
$is_default_description = false; |
| 334 |
if ( property_exists( $entity->labels, 'item_link_description' ) ) { |
| 335 |
$description = $entity->labels->item_link_description; |
| 336 |
if ( isset( $default_labels['item_link_description'] ) ) { |
| 337 |
$is_default_description = in_array( $description, $default_labels['item_link_description'], true ); |
| 338 |
} |
| 339 |
} |
| 340 |
|
| 341 |
// Calculate singular name once (used for both title and description) |
| 342 |
$singular = $entity->labels->singular_name ?? ucfirst( $entity->name ); |
| 343 |
|
| 344 |
// Set default title if needed |
| 345 |
if ( $is_default_title || '' === $title ) { |
| 346 |
/* translators: %s: Singular label of the entity. */ |
| 347 |
$title = sprintf( __( '%s link' ), $singular ); |
| 348 |
} |
| 349 |
|
| 350 |
// Default description if needed. |
| 351 |
// Use a single space character instead of an empty string to prevent fallback to the |
| 352 |
// block.json default description ("Add a page, link, or another item to your navigation."). |
| 353 |
// An empty string would be treated as missing and trigger the fallback, while a single |
| 354 |
// space appears blank in the UI but prevents the fallback behavior. |
| 355 |
// We avoid generating descriptions like "A link to a %s" to prevent grammatical errors |
| 356 |
// (e.g., "A link to a event" should be "A link to an event"). |
| 357 |
if ( $is_default_description || '' === $description ) { |
| 358 |
$description = ' '; |
| 359 |
} |
| 360 |
|
| 361 |
$variation = array( |
| 362 |
'name' => $entity->name, |
| 363 |
'title' => $title, |
| 364 |
'description' => $description, |
| 365 |
'attributes' => array( |
| 366 |
'type' => $entity->name, |
| 367 |
'kind' => $kind, |
| 368 |
), |
| 369 |
); |
| 370 |
|
| 371 |
// Tweak some value for the variations. |
| 372 |
$variation_overrides = array( |
| 373 |
'post_tag' => array( |
| 374 |
'name' => 'tag', |
| 375 |
'attributes' => array( |
| 376 |
'type' => 'tag', |
| 377 |
'kind' => $kind, |
| 378 |
), |
| 379 |
), |
| 380 |
'post_format' => array( |
| 381 |
// The item_link and item_link_description for post formats is the |
| 382 |
// same as for tags, so need to be overridden. |
| 383 |
'title' => __( 'Post Format Link' ), |
| 384 |
'description' => __( 'A link to a post format' ), |
| 385 |
'attributes' => array( |
| 386 |
'type' => 'post_format', |
| 387 |
'kind' => $kind, |
| 388 |
), |
| 389 |
), |
| 390 |
); |
| 391 |
|
| 392 |
if ( array_key_exists( $entity->name, $variation_overrides ) ) { |
| 393 |
$variation = array_merge( |
| 394 |
$variation, |
| 395 |
$variation_overrides[ $entity->name ] |
| 396 |
); |
| 397 |
} |
| 398 |
|
| 399 |
return $variation; |
| 400 |
} |
| 401 |
|
| 402 |
/** |
| 403 |
* Filters the registered variations for a block type. |
| 404 |
* Returns the dynamically built variations for all post-types and taxonomies. |
| 405 |
* |
| 406 |
* @since 6.5.0 |
| 407 |
* |
| 408 |
* @param array $variations Array of registered variations for a block type. |
| 409 |
* @param WP_Block_Type $block_type The full block type object. |
| 410 |
* @return array Numerically indexed array of block variations. |
| 411 |
*/ |
| 412 |
function gutenberg_block_core_navigation_link_filter_variations( $variations, $block_type ) { |
| 413 |
if ( 'core/navigation-link' !== $block_type->name ) { |
| 414 |
return $variations; |
| 415 |
} |
| 416 |
|
| 417 |
$generated_variations = gutenberg_block_core_navigation_link_build_variations(); |
| 418 |
|
| 419 |
/* |
| 420 |
* IMPORTANT: Order matters for deduplication. |
| 421 |
* |
| 422 |
* The variations returned from this filter are bootstrapped to JavaScript and |
| 423 |
* processed by the block variations reducer. The reducer uses `getUniqueItemsByName()` |
| 424 |
* (packages/blocks/src/store/reducer.js:51-57) which keeps the FIRST variation with |
| 425 |
* a given 'name' and discards later duplicates when processing the array in order. |
| 426 |
* |
| 427 |
* By placing generated variations first in `array_merge()`, the improved |
| 428 |
* labels (e.g., "Product link" instead of generic "Post Link") are processed first |
| 429 |
* and preserved. The generic incoming variations are then discarded as duplicates. |
| 430 |
* |
| 431 |
* Why `array_merge()` instead of manual deduplication? |
| 432 |
* - Both arrays use numeric indices (0, 1, 2...), so `array_merge()` concatenates |
| 433 |
* and re-indexes them sequentially, preserving order |
| 434 |
* - The reducer handles deduplication, so it is not needed here |
| 435 |
* - This keeps the PHP code simple and relies on the established JavaScript behavior |
| 436 |
* |
| 437 |
* See: https://github.com/WordPress/gutenberg/pull/72517 |
| 438 |
*/ |
| 439 |
return array_merge( $generated_variations, $variations ); |
| 440 |
} |
| 441 |
|
| 442 |
/** |
| 443 |
* Returns an array of variations for the navigation link block. |
| 444 |
* |
| 445 |
* @since 6.5.0 |
| 446 |
* |
| 447 |
* @return array |
| 448 |
*/ |
| 449 |
function gutenberg_block_core_navigation_link_build_variations() { |
| 450 |
$post_types = get_post_types( array( 'show_in_nav_menus' => true ), 'objects' ); |
| 451 |
$taxonomies = get_taxonomies( array( 'show_in_nav_menus' => true ), 'objects' ); |
| 452 |
|
| 453 |
/* |
| 454 |
* Use two separate arrays as a way to order the variations in the UI. |
| 455 |
* Known variations (like Post Link and Page Link) are added to the |
| 456 |
* `built_ins` array. Variations for custom post types and taxonomies are |
| 457 |
* added to the `variations` array and will always appear after `built-ins. |
| 458 |
*/ |
| 459 |
$built_ins = array(); |
| 460 |
$variations = array(); |
| 461 |
|
| 462 |
if ( $post_types ) { |
| 463 |
foreach ( $post_types as $post_type ) { |
| 464 |
$variation = gutenberg_build_variation_for_navigation_link( $post_type, 'post-type' ); |
| 465 |
if ( $post_type->_builtin ) { |
| 466 |
$built_ins[] = $variation; |
| 467 |
} else { |
| 468 |
$variations[] = $variation; |
| 469 |
} |
| 470 |
} |
| 471 |
} |
| 472 |
if ( $taxonomies ) { |
| 473 |
foreach ( $taxonomies as $taxonomy ) { |
| 474 |
$variation = gutenberg_build_variation_for_navigation_link( $taxonomy, 'taxonomy' ); |
| 475 |
if ( $taxonomy->_builtin ) { |
| 476 |
$built_ins[] = $variation; |
| 477 |
} else { |
| 478 |
$variations[] = $variation; |
| 479 |
} |
| 480 |
} |
| 481 |
} |
| 482 |
|
| 483 |
$all_variations = array_merge( $built_ins, $variations ); |
| 484 |
|
| 485 |
return $all_variations; |
| 486 |
} |
| 487 |
|
| 488 |
/** |
| 489 |
* Registers the navigation link block. |
| 490 |
* |
| 491 |
* @since 5.9.0 |
| 492 |
* |
| 493 |
* @uses gutenberg_render_block_core_navigation_link() |
| 494 |
* @throws WP_Error An WP_Error exception parsing the block definition. |
| 495 |
*/ |
| 496 |
function gutenberg_register_block_core_navigation_link() { |
| 497 |
register_block_type_from_metadata( |
| 498 |
__DIR__ . '/navigation-link', |
| 499 |
array( |
| 500 |
'render_callback' => 'gutenberg_render_block_core_navigation_link', |
| 501 |
) |
| 502 |
); |
| 503 |
} |
| 504 |
add_action( 'init', 'gutenberg_register_block_core_navigation_link', 20 ); |
| 505 |
/** |
| 506 |
* Creates all variations for post types / taxonomies dynamically (= each time when variations are requested). |
| 507 |
* Do not use variation_callback, to also account for unregistering post types/taxonomies later on. |
| 508 |
*/ |
| 509 |
add_filter( 'get_block_type_variations', 'gutenberg_block_core_navigation_link_filter_variations', 10, 2 ); |
| 510 |
|
