Reply To: Search results content

[erika]

Hi Ernest, the code below is what’s in my production functions.php. It is not returning the text/content for the search results unfortunately – I did a recreate index. See attached.

add_filter( 'asp_results', 'asp_get_attachment_to_product_content', 10, 4 );
function asp_get_attachment_to_product_content( $results, $search_id, $is_ajax, $args ) {
	// --- DO NOT CHANGE ANYTHING BELOW ---
	foreach ( $results as $k =>&$r ) {
		if ( $r->post_type !== 'product' ) {
			continue;
		}
		$product = wc_get_product( $r->id);

		if ( $product->is_downloadable() ) {
			// Loop through WC_Product_Download objects
			foreach ( $product->get_downloads() as $key_download_id => $download ) {
				$download_link = $download->get_file(); // File Url
				$id            = asp_get_file_id_from_url($download_link);
				if ( $id !== '' ) {
					$field_value = get_post_meta( $id, '_asp_attachment_text', true );

					if ( $field_value !== '' ) {
						$r->content = wd_substr_at_word($field_value, 130);
						break;
					}
				}
			}
		}
	}

	return $results;
}

function asp_get_file_id_from_url($file_url) {
    $file_path = ltrim(str_replace(wp_upload_dir()['baseurl'], '', $file_url), '/');

    global $wpdb;
    $statement = $wpdb->prepare("SELECT <code>ID</code> FROM <code>wp_posts</code> WHERE guid='%s';",
        $file_url,
        $file_path);

    $attachment = $wpdb->get_col($statement);
    if (count($attachment) < 1) {
        return '';
    }

    return $attachment[0]; 
}
add_filter(
	'asp_post_content_before_tokenize',
	function ( $content, $post ) {
		if ( $post->post_type !== 'product' ) {
			return $content;
		}
		$product = wc_get_product( $post->ID );

		if ( $product->is_downloadable() ) {
			// Loop through WC_Product_Download objects
			foreach ( $product->get_downloads() as $key_download_id => $download ) {
				$download_link = $download->get_file(); // File Url
				$id            = asp_get_file_id_from_url($download_link);
				var_dump($id, $download_link);
				if ( $id !== '' ) {
					$field_value = get_post_meta( $id, '_asp_attachment_text', true );

					if ( $field_value !== '' ) {
						$content .= ' ' . $field_value;
					}
				}
			}
		}

		return $content;
	},
	10,
	2
);

• This reply was modified 1 year, 2 months ago by .