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<?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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/** |
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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 gutenberg_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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|
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if ( ! $term || is_wp_error( $term ) ) { |
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return ''; |
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} |
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|
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$term_count = $term->count; |
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|
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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 = "<{$term_count}>"; |
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break; |
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default: |
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// Default to no formatting for unknown types. |
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break; |
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} |
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|
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$wrapper_attributes = get_block_wrapper_attributes(); |
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|
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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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/** |
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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 gutenberg_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' => 'gutenberg_render_block_core_term_count', |
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) |
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); |
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} |
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add_action( 'init', 'gutenberg_register_block_core_term_count', 20 ); |
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|
