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ff5026369e
The site editor has been updated to not require the "home template" setting. This removes the key from the settings passed to the frontend. Props flixos90, hellofromtonya, ntsekouras. Fixes #57480. Built from https://develop.svn.wordpress.org/trunk@55247 git-svn-id: http://core.svn.wordpress.org/trunk@54780 1a063a9b-81f0-0310-95a4-ce76da25c4cd
82 lines
2.4 KiB
PHP
82 lines
2.4 KiB
PHP
<?php
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/**
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* Server-side rendering of the `core/cover` 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/cover` block on server.
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*
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* @param array $attributes The block attributes.
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* @param string $content The block rendered content.
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*
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* @return string Returns the cover block markup, if useFeaturedImage is true.
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*/
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function render_block_core_cover( $attributes, $content ) {
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if ( 'image' !== $attributes['backgroundType'] || false === $attributes['useFeaturedImage'] ) {
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return $content;
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}
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if ( ! ( $attributes['hasParallax'] || $attributes['isRepeated'] ) ) {
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$attr = array(
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'class' => 'wp-block-cover__image-background',
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'data-object-fit' => 'cover',
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);
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if ( isset( $attributes['focalPoint'] ) ) {
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$object_position = round( $attributes['focalPoint']['x'] * 100 ) . '% ' . round( $attributes['focalPoint']['y'] * 100 ) . '%';
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$attr['data-object-position'] = $object_position;
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$attr['style'] = 'object-position: ' . $object_position;
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}
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$image = get_the_post_thumbnail( null, 'post-thumbnail', $attr );
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/*
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* Inserts the featured image between the (1st) cover 'background' `span` and 'inner_container' `div`,
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* and removes eventual withespace characters between the two (typically introduced at template level)
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*/
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$inner_container_start = '/<div\b[^>]+wp-block-cover__inner-container[\s|"][^>]*>/U';
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if ( 1 === preg_match( $inner_container_start, $content, $matches, PREG_OFFSET_CAPTURE ) ) {
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$offset = $matches[0][1];
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$content = substr( $content, 0, $offset ) . $image . substr( $content, $offset );
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}
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} else {
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if ( in_the_loop() ) {
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update_post_thumbnail_cache();
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}
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$current_featured_image = get_the_post_thumbnail_url();
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$styles = 'background-image:url(' . esc_url( $current_featured_image ) . '); ';
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if ( isset( $attributes['minHeight'] ) ) {
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$height_unit = empty( $attributes['minHeightUnit'] ) ? 'px' : $attributes['minHeightUnit'];
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$height = " min-height:{$attributes['minHeight']}{$height_unit}";
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$styles .= $height;
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}
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$content = preg_replace(
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'/class=\".*?\"/',
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'${0} style="' . $styles . '"',
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$content,
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1
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);
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}
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return $content;
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}
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/**
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* Registers the `core/cover` block renderer on server.
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*/
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function register_block_core_cover() {
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register_block_type_from_metadata(
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__DIR__ . '/cover',
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array(
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'render_callback' => 'render_block_core_cover',
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)
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);
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}
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add_action( 'init', 'register_block_core_cover' );
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