stevegrunwell/schemify

<?php
/**
 * The SearchResultsPage Schema.
 *
 * @package Schemify
 * @link    http://schema.org/SearchResultsPage
 */

namespace Schemify\Schemas;

class SearchResultsPage extends WebPage {

    /**
     * Properties that would have normally been inherited but should not exist in a sub-tree.
     *
     * @var array $removeProperties
     */
    protected static $removeProperties = array(
        'author',
        'dateCreated',
        'dateModified',
        'datePublished',
        'headline',
        'image',
        'thumbnailUrl',
    );

    /**
     * Instead of showing the description from the first post in the search results, set it so it's
     * clear that it's a search results page.
     *
     * @global $wp_query
     *
     * @param int $post_id The attachment ID.
     * @return string The content URL.
     */
    public function getDescription( $post_id ) {
        global $wp_query;

        return sprintf(
            /* Translators: %1$d is the number of results, %2$s the query, and %3$s the blog name. */
            _n(
                '%1$d search result found for "%2$s" on %3$s',
                '%1$d search results found for "%2$s" on %3$s',
                $wp_query->found_posts,
                'schemify'
            ),
            $wp_query->found_posts,
            get_search_query(),
            get_option( 'blogname' )
        );
    }

    /**
     * Instead of showing the description from the first post in the search results, set it so it's
     * clear that it's a search results page.
     *
     * @param int $post_id The attachment ID.
     * @return string The content URL.
     */
    public function getName( $post_id ) {
        /* Translators: %1$s is the search query. */
        return sprintf( __( 'Search results for "%1$s"', 'schemify' ), get_search_query() );
    }
}