30 lines
766 B
PHP
30 lines
766 B
PHP
<?php
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add_action( 'pre_amp_render_post', 'cap_add_amp_actions' );
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function cap_add_amp_actions() {
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add_filter( 'amp_post_template_metadata', 'cap_update_amp_json_metadata', 10, 2 );
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add_filter( 'amp_post_template_file', 'cap_set_amp_author_meta_template', 10, 3 );
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}
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function cap_update_amp_json_metadata( $metadata, $post ) {
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$authors = get_coauthors( $post->ID );
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$authors_json = array();
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foreach ( $authors as $author ) {
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$authors_json[] = array(
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'@type' => 'Person',
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'name' => $author->display_name,
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);
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}
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$metadata['author'] = $authors_json;
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return $metadata;
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}
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function cap_set_amp_author_meta_template( $file, $type, $post ) {
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if ( 'meta-author' === $type ) {
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$file = dirname( __FILE__ ) . '/amp/meta-author.php';
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}
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return $file;
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}
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