mirror of
https://github.com/WordPress/WordPress.git
synced 2024-10-30 23:39:42 +01:00
28a12c8bce
Update packages to include these bug fixes from Gutenberg: - Site Logo: Add option to set site icon from Site Logo block - Navigation: Enable even more compact setup state. - Remove template parts from post content inserter an __unstable filter - Template Editor Mode: Hide editor mode switcher - Avoid using CSS variables for block gap styles - Try to fix auto resizing in template part focus mode - Lower the specificity of font size CSS Custom Properties in the editor - Site icon: Fix site icon styling to display non-square site icons within a square button - [Site Editor]: Register block editor shortcuts - Update regex to handle 404 template slug - Site Editor: Remove dead code - [Block Editor]: Restrict delete multi selected blocks shortcut - Fix: Gradients are not being applied by class - Update: Make the global styles subtitles font smaller - Post Content/Title: Reflect changes when previewing post - ServerSideRender: Fix loading state - [Block Library]: Fix editable post blocks in Query Loop with zero queryId - Post Excerpt: Fix previews - WP59: Contextualize "Export" string to differentiate it from other occurrences in WP Core - Tools Panel: Fix race conditions caused by conditionally displayed ToolsPanelItems - ToolsPanel: Allow items to register when panelId is null - Font Size Picker: Allow non-integers as simple CSS values and in hints - [Components - FontSizePicker]: Use incremental sequence of numbers as labels for the available font-sizes at the segmented control (conditionally) See #54487. Built from https://develop.svn.wordpress.org/trunk@52434 git-svn-id: http://core.svn.wordpress.org/trunk@52026 1a063a9b-81f0-0310-95a4-ce76da25c4cd
70 lines
2.4 KiB
PHP
70 lines
2.4 KiB
PHP
<?php
|
|
/**
|
|
* Server-side rendering of the `core/post-excerpt` block.
|
|
*
|
|
* @package WordPress
|
|
*/
|
|
|
|
/**
|
|
* Renders the `core/post-excerpt` block on the server.
|
|
*
|
|
* @param array $attributes Block attributes.
|
|
* @param string $content Block default content.
|
|
* @param WP_Block $block Block instance.
|
|
* @return string Returns the filtered post excerpt for the current post wrapped inside "p" tags.
|
|
*/
|
|
function render_block_core_post_excerpt( $attributes, $content, $block ) {
|
|
if ( ! isset( $block->context['postId'] ) ) {
|
|
return '';
|
|
}
|
|
|
|
$excerpt = get_the_excerpt();
|
|
|
|
if ( empty( $excerpt ) ) {
|
|
return '';
|
|
}
|
|
|
|
$more_text = ! empty( $attributes['moreText'] ) ? '<a class="wp-block-post-excerpt__more-link" href="' . esc_url( get_the_permalink( $block->context['postId'] ) ) . '">' . $attributes['moreText'] . '</a>' : '';
|
|
$filter_excerpt_more = function( $more ) use ( $more_text ) {
|
|
return empty( $more_text ) ? $more : '';
|
|
};
|
|
/**
|
|
* Some themes might use `excerpt_more` filter to handle the
|
|
* `more` link displayed after a trimmed excerpt. Since the
|
|
* block has a `more text` attribute we have to check and
|
|
* override if needed the return value from this filter.
|
|
* So if the block's attribute is not empty override the
|
|
* `excerpt_more` filter and return nothing. This will
|
|
* result in showing only one `read more` link at a time.
|
|
*/
|
|
add_filter( 'excerpt_more', $filter_excerpt_more );
|
|
$classes = '';
|
|
if ( isset( $attributes['textAlign'] ) ) {
|
|
$classes .= "has-text-align-{$attributes['textAlign']}";
|
|
}
|
|
$wrapper_attributes = get_block_wrapper_attributes( array( 'class' => $classes ) );
|
|
|
|
$content = '<p class="wp-block-post-excerpt__excerpt">' . $excerpt;
|
|
$show_more_on_new_line = ! isset( $attributes['showMoreOnNewLine'] ) || $attributes['showMoreOnNewLine'];
|
|
if ( $show_more_on_new_line && ! empty( $more_text ) ) {
|
|
$content .= '</p><p class="wp-block-post-excerpt__more-text">' . $more_text . '</p>';
|
|
} else {
|
|
$content .= " $more_text</p>";
|
|
}
|
|
remove_filter( 'excerpt_more', $filter_excerpt_more );
|
|
return sprintf( '<div %1$s>%2$s</div>', $wrapper_attributes, $content );
|
|
}
|
|
|
|
/**
|
|
* Registers the `core/post-excerpt` block on the server.
|
|
*/
|
|
function register_block_core_post_excerpt() {
|
|
register_block_type_from_metadata(
|
|
__DIR__ . '/post-excerpt',
|
|
array(
|
|
'render_callback' => 'render_block_core_post_excerpt',
|
|
)
|
|
);
|
|
}
|
|
add_action( 'init', 'register_block_core_post_excerpt' );
|