81 lines
1.8 KiB
PHP
81 lines
1.8 KiB
PHP
<?php
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/**
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* Server-side rendering of the `core/term-count` block.
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*
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* @package WordPress
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*/
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/**
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* Renders the `core/term-count` block on the server.
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*
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* @since 6.9.0
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*
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* @param array $attributes Block attributes.
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* @param string $content Block default content.
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* @param WP_Block $block Block instance.
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*
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* @return string Returns the count of the current taxonomy term wrapped inside a heading tag.
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*/
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function render_block_core_term_count( $attributes, $content, $block ) {
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// Get term from context or from the current query.
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if ( isset( $block->context['termId'] ) && isset( $block->context['taxonomy'] ) ) {
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$term = get_term( $block->context['termId'], $block->context['taxonomy'] );
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} else {
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$term = get_queried_object();
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if ( ! $term instanceof WP_Term ) {
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$term = null;
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}
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}
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if ( ! $term || is_wp_error( $term ) ) {
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return '';
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}
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$term_count = $term->count;
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// Format the term count based on bracket type.
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switch ( $attributes['bracketType'] ) {
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case 'none':
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// No formatting needed.
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break;
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case 'round':
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$term_count = "({$term_count})";
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break;
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case 'square':
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$term_count = "[{$term_count}]";
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break;
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case 'curly':
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$term_count = "{{$term_count}}";
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break;
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case 'angle':
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$term_count = "<{$term_count}>";
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break;
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default:
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// Default to no formatting for unknown types.
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break;
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}
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$wrapper_attributes = get_block_wrapper_attributes();
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return sprintf(
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'<div %1$s>%2$s</div>',
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$wrapper_attributes,
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$term_count
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);
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}
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/**
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* Registers the `core/term-count` block on the server.
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*
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* @since 6.9.0
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*/
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function register_block_core_term_count() {
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register_block_type_from_metadata(
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__DIR__ . '/term-count',
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array(
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'render_callback' => 'render_block_core_term_count',
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)
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);
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}
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add_action( 'init', 'register_block_core_term_count' );
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