87 lines
1.8 KiB
PHP
87 lines
1.8 KiB
PHP
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<?php
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/**
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* Spearhead Blocks functions and definitions
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*
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* @link https://developer.wordpress.org/themes/basics/theme-functions/
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*
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* @package Spearhead Blocks
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* @since Spearhead Blocks 1.0
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*/
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if ( ! function_exists( 'spearhead_blocks_support' ) ) :
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/**
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* Sets up theme defaults and registers support for various WordPress features.
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*
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* @since Spearhead Blocks 1.0
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*
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* @return void
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*/
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function spearhead_blocks_support() {
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// Enqueue editor styles.
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add_editor_style( 'style.css' );
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}
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endif;
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add_action( 'after_setup_theme', 'spearhead_blocks_support' );
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if ( ! function_exists( 'spearhead_blocks_styles' ) ) :
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/**
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* Enqueue styles.
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*
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* @since Spearhead Blocks 1.0
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*
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* @return void
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*/
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function spearhead_blocks_styles() {
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// Register theme stylesheet.
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wp_register_style(
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'spearhead_blocks-style',
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get_template_directory_uri() . '/style.css',
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array(),
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wp_get_theme()->get( 'Version' )
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);
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// Enqueue theme stylesheet.
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wp_enqueue_style( 'spearhead_blocks-style' );
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}
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endif;
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add_action( 'wp_enqueue_scripts', 'spearhead_blocks_styles' );
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require get_template_directory() . '/inc/fonts/custom-fonts.php';
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function spearhead_blocks_the_excerpt( $excerpt ) {
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$audio_block = '';
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if ( has_block( 'audio' ) ) {
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$post = get_post();
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$blocks = parse_blocks( $post->post_content );
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foreach ( $blocks as $block ) {
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if ( 'core/audio' === $block['blockName'] ) {
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$audio_block .= '<div class="excerpt-audio-block">' . wp_kses_post( $block['innerHTML'] ) . '</div>';
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break;
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}
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}
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}
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// For cases where the post excerpt is empty
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// (but the post might have content)
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if ( 0 === strlen( $excerpt ) ) {
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return $excerpt . $audio_block;
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}
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return $excerpt . $audio_block;
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}
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// Filter the excerpt
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add_filter( 'get_the_excerpt', 'spearhead_blocks_the_excerpt' );
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