63 lines
1.5 KiB
PHP
63 lines
1.5 KiB
PHP
<?php
|
|
/**
|
|
* Server-side rendering of the `core/site-title` block.
|
|
*
|
|
* @package WordPress
|
|
*/
|
|
|
|
/**
|
|
* Renders the `core/site-title` block on the server.
|
|
*
|
|
* @param array $attributes The block attributes.
|
|
*
|
|
* @return string The render.
|
|
*/
|
|
function render_block_core_site_title( $attributes ) {
|
|
$site_title = get_bloginfo( 'name' );
|
|
if ( ! $site_title ) {
|
|
return;
|
|
}
|
|
|
|
$tag_name = 'h1';
|
|
$align_class_name = empty( $attributes['textAlign'] ) ? '' : "has-text-align-{$attributes['textAlign']}";
|
|
|
|
$aria_current = is_home() || ( is_front_page() && 'page' === get_option( 'show_on_front' ) ) ? ' aria-current="page"' : '';
|
|
|
|
if ( isset( $attributes['level'] ) ) {
|
|
$tag_name = 0 === $attributes['level'] ? 'p' : 'h' . $attributes['level'];
|
|
}
|
|
|
|
if ( $attributes['isLink'] ) {
|
|
$link_attrs = array(
|
|
'href="' . get_bloginfo( 'url' ) . '"',
|
|
'rel="home"',
|
|
$aria_current,
|
|
);
|
|
if ( '_blank' === $attributes['linkTarget'] ) {
|
|
$link_attrs[] = 'target="_blank"';
|
|
}
|
|
$site_title = sprintf( '<a %1$s>%2$s</a>', implode( ' ', $link_attrs ), $site_title );
|
|
}
|
|
$wrapper_attributes = get_block_wrapper_attributes( array( 'class' => $align_class_name ) );
|
|
|
|
return sprintf(
|
|
'<%1$s %2$s>%3$s</%1$s>',
|
|
$tag_name,
|
|
$wrapper_attributes,
|
|
$site_title
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Registers the `core/site-title` block on the server.
|
|
*/
|
|
function register_block_core_site_title() {
|
|
register_block_type_from_metadata(
|
|
__DIR__ . '/site-title',
|
|
array(
|
|
'render_callback' => 'render_block_core_site_title',
|
|
)
|
|
);
|
|
}
|
|
add_action( 'init', 'register_block_core_site_title' );
|