58 lines
1.7 KiB
PHP
58 lines
1.7 KiB
PHP
<?php
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/**
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* Star Rating Block.
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*
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* @since 8.0.0
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*
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* @package automattic/jetpack
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*/
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namespace Automattic\Jetpack\Extensions\Rating_Star;
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use Automattic\Jetpack\Blocks;
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use Jetpack_Gutenberg;
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// Load generic function definitions.
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require_once __DIR__ . '/rating-meta.php';
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/**
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* Registers the block for use in Gutenberg
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* This is done via an action so that we can disable
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* registration if we need to.
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*/
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function register_block() {
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Blocks::jetpack_register_block(
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__DIR__,
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array(
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'render_callback' => __NAMESPACE__ . '\render_block',
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)
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);
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}
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add_action( 'init', __NAMESPACE__ . '\register_block' );
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/**
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* Dynamic rendering of the block.
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*
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* @param array $attributes Array containing the block attributes.
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*
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* @return string
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*/
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function render_block( $attributes ) {
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// Tell Jetpack to load the assets registered via jetpack_register_block.
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Jetpack_Gutenberg::load_assets_as_required( __DIR__ );
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return jetpack_rating_meta_render_block( $attributes );
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}
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/**
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* Older versions of AMP (0.6.2) are unable to render the markup, so we hide it
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* Newer versions of AMP (1.4.1+) seem OK, but need the screen-reader text hidden
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*/
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function amp_add_inline_css() {
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if ( defined( 'AMP__VERSION' ) && version_compare( AMP__VERSION, '1.4.1', '>=' ) ) {
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echo '.wp-block-jetpack-rating-star span.screen-reader-text { border: 0; clip: rect(1px, 1px, 1px, 1px); clip-path: inset(50%); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; word-wrap: normal; }';
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} else {
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echo '.wp-block-jetpack-rating-star span:not([aria-hidden="true"]) { display: none; }';
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}
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}
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add_action( 'amp_post_template_css', __NAMESPACE__ . '\amp_add_inline_css', 11 );
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