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- <?php
- /**
- * Server-side rendering of the `core/archives` block.
- *
- * @package WordPress
- */
- /**
- * Renders the `core/archives` block on server.
- *
- * @see WP_Widget_Archives
- *
- * @param array $attributes The block attributes.
- *
- * @return string Returns the post content with archives added.
- */
- function render_block_core_archives( $attributes ) {
- $show_post_count = ! empty( $attributes['showPostCounts'] );
- $type = isset( $attributes['type'] ) ? $attributes['type'] : 'monthly';
- $class = '';
- if ( ! empty( $attributes['displayAsDropdown'] ) ) {
- $class .= ' wp-block-archives-dropdown';
- $dropdown_id = wp_unique_id( 'wp-block-archives-' );
- $title = __( 'Archives' );
- /** This filter is documented in wp-includes/widgets/class-wp-widget-archives.php */
- $dropdown_args = apply_filters(
- 'widget_archives_dropdown_args',
- array(
- 'type' => $type,
- 'format' => 'option',
- 'show_post_count' => $show_post_count,
- )
- );
- $dropdown_args['echo'] = 0;
- $archives = wp_get_archives( $dropdown_args );
- $classnames = esc_attr( $class );
- $wrapper_attributes = get_block_wrapper_attributes( array( 'class' => $classnames ) );
- switch ( $dropdown_args['type'] ) {
- case 'yearly':
- $label = __( 'Select Year' );
- break;
- case 'monthly':
- $label = __( 'Select Month' );
- break;
- case 'daily':
- $label = __( 'Select Day' );
- break;
- case 'weekly':
- $label = __( 'Select Week' );
- break;
- default:
- $label = __( 'Select Post' );
- break;
- }
- $show_label = empty( $attributes['showLabel'] ) ? ' screen-reader-text' : '';
- $block_content = '<label for="' . $dropdown_id . '" class="wp-block-archives__label' . $show_label . '">' . esc_html( $title ) . '</label>
- <select id="' . $dropdown_id . '" name="archive-dropdown" onchange="document.location.href=this.options[this.selectedIndex].value;">
- <option value="">' . esc_html( $label ) . '</option>' . $archives . '</select>';
- return sprintf(
- '<div %1$s>%2$s</div>',
- $wrapper_attributes,
- $block_content
- );
- }
- $class .= ' wp-block-archives-list';
- /** This filter is documented in wp-includes/widgets/class-wp-widget-archives.php */
- $archives_args = apply_filters(
- 'widget_archives_args',
- array(
- 'type' => $type,
- 'show_post_count' => $show_post_count,
- )
- );
- $archives_args['echo'] = 0;
- $archives = wp_get_archives( $archives_args );
- $wrapper_attributes = get_block_wrapper_attributes( array( 'class' => $class ) );
- if ( empty( $archives ) ) {
- return sprintf(
- '<div %1$s>%2$s</div>',
- $wrapper_attributes,
- __( 'No archives to show.' )
- );
- }
- return sprintf(
- '<ul %1$s>%2$s</ul>',
- $wrapper_attributes,
- $archives
- );
- }
- /**
- * Register archives block.
- */
- function register_block_core_archives() {
- register_block_type_from_metadata(
- __DIR__ . '/archives',
- array(
- 'render_callback' => 'render_block_core_archives',
- )
- );
- }
- add_action( 'init', 'register_block_core_archives' );
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