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