| 1 |
<?php |
| 2 |
/** |
| 3 |
* Server-side customizations for the `core/post-template` block. |
| 4 |
* |
| 5 |
* @package twentig |
| 6 |
*/ |
| 7 |
|
| 8 |
defined( 'ABSPATH' ) || exit; |
| 9 |
|
| 10 |
/** |
| 11 |
* Filters the post template block output. |
| 12 |
* |
| 13 |
* @param string $block_content Rendered block content. |
| 14 |
* @param array $block Block object. |
| 15 |
* @return string Filtered block content. |
| 16 |
*/ |
| 17 |
function twentig_filter_post_template_block( $block_content, $block ) { |
| 18 |
|
| 19 |
$attributes = $block['attrs'] ?? array(); |
| 20 |
$layout = $attributes['layout']['type'] ?? null; |
| 21 |
$class_names = array(); |
| 22 |
|
| 23 |
if ( 'grid' !== $layout ) { |
| 24 |
return $block_content; |
| 25 |
} |
| 26 |
|
| 27 |
$columns_count = $attributes['layout']['columnCount'] ?? 3; |
| 28 |
$has_minimum_column_width = ! empty( $attributes['layout']['minimumColumnWidth'] ); |
| 29 |
|
| 30 |
if ( 1 !== $columns_count ) { |
| 31 |
if ( isset( $attributes['twVerticalAlignment'] ) ) { |
| 32 |
$class_names[] = 'tw-valign-' . $attributes['twVerticalAlignment']; |
| 33 |
} |
| 34 |
if ( ! empty( $attributes['twColumnWidth'] ) && ! $has_minimum_column_width ) { |
| 35 |
$class_names[] = 'tw-cols-' . $attributes['twColumnWidth']; |
| 36 |
} |
| 37 |
if ( $has_minimum_column_width ) { |
| 38 |
$class_names[] = 'tw-is-responsive'; |
| 39 |
} |
| 40 |
} |
| 41 |
|
| 42 |
if ( $has_minimum_column_width || ! empty( $class_names ) ) { |
| 43 |
$tag_processor = new WP_HTML_Tag_Processor( $block_content ); |
| 44 |
$tag_processor->next_tag(); |
| 45 |
|
| 46 |
if ( $has_minimum_column_width ) { |
| 47 |
$tag_processor->remove_class( 'tw-cols-small' ); |
| 48 |
$tag_processor->remove_class( 'tw-cols-large' ); |
| 49 |
} |
| 50 |
|
| 51 |
foreach ( $class_names as $class_name ) { |
| 52 |
$tag_processor->add_class( sanitize_html_class( $class_name ) ); |
| 53 |
} |
| 54 |
$block_content = $tag_processor->get_updated_html(); |
| 55 |
} |
| 56 |
|
| 57 |
return $block_content; |
| 58 |
} |
| 59 |
add_filter( 'render_block_core/post-template', 'twentig_filter_post_template_block', 10, 2 ); |
| 60 |
|
