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<?php
/* Template Name: SearchWP Results */
global $post;
// Retrieve applicable query parameters.
$search_query = isset( $_GET['searchwp'] ) ? sanitize_text_field( $_GET['searchwp'] ) : null;
$search_page = isset( $_GET['swppg'] ) ? absint( $_GET['swppg'] ) : 1;
// Perform the search.
$search_results = [];
$search_pagination = '';
if ( ! empty( $search_query ) && class_exists( '\\SearchWP\\Query' ) ) {
$searchwp_query = new \SearchWP\Query( $search_query, [
'engine' => 'supplemental', // The Engine name.
'fields' => 'all', // Load proper native objects of each result.
'page' => $search_page,
] );
$search_results = $searchwp_query->get_results();
$search_pagination = paginate_links( array(
'format' => '?swppg=%#%',
'current' => $search_page,
'total' => $searchwp_query->max_num_pages,
) );
}
get_header(); ?>
<div id="primary" class="content-area">
<main id="main" class="site-main" role="main">
<header class="page-header">
<h1 class="page-title">
<?php if ( ! empty( $search_query ) ) : ?>
<?php printf( __( 'Search Results for: %s' ), esc_html( $search_query ) ); ?>
<?php else : ?>
SearchWP Supplemental Search
<?php endif; ?>
</h1>
<!-- BEGIN Supplemental Engine Search form -->
<form role="search" method="get" class="search-form"
action="<?php echo site_url( 'search-results/' ); ?>">
<label>
<span class="screen-reader-text">
<?php echo _x( 'Search for:', 'label' ) ?>
</span>
<input type="search" class="search-field"
name="searchwp"
placeholder="<?php echo esc_attr_x( 'Search...', 'placeholder' ) ?>"
value="<?php echo isset( $_GET['searchwp'] ) ? esc_attr( $_GET['searchwp'] ) : '' ?>"
title="<?php echo esc_attr_x( 'Search for:', 'label' ) ?>" />
</label>
<input type="submit" class="search-submit"
value="<?php echo esc_attr_x( 'Search', 'submit button' ) ?>" />
</form>
<!-- END Supplemental Engine Search form -->
</header>
<?php if ( ! empty( $search_query ) && ! empty( $search_results ) ) : ?>
<?php foreach ( $search_results as $search_result ) : ?>
<article class="page hentry search-result">
<?php
switch( get_class( $search_result ) ) {
case 'WP_Post':
$post = $search_result;
?>
<header class="entry-header"><h2 class="entry-title">
<a href="<?php echo get_permalink(); ?>"><?php the_title(); ?></a>
</h2></header>
<div class="entry-summary"><?php the_excerpt(); ?></div>
<?php
wp_reset_postdata();
break;
case 'WP_User':
?>
<header class="entry-header"><h2 class="entry-title">
<a href="<?php echo get_author_posts_url( $search_result->data->ID ); ?>">
<?php echo esc_html( $search_result->data->display_name ); ?>
</a>
</h2></header>
<div class="entry-summary">
<?php echo wp_kses_post( get_the_author_meta( 'description',
$search_result->data->ID ) ); ?>
</div>
<?php
break;
}
?>
</article>
<?php endforeach; ?>
<?php if ( $searchwp_query->max_num_pages > 1 ) : ?>
<div class="navigation pagination" role="navigation">
<h2 class="screen-reader-text">Results navigation</h2>
<div class="nav-links"><?php echo wp_kses_post( $search_pagination ); ?></div>
</div>
<?php endif; ?>
<?php elseif ( ! empty( $search_query ) ) : ?>
<p>No results found, please search again.</p>
<?php endif; ?>
</main> <!-- .site-main -->
</div> <!-- .content-area -->
<?php get_footer(); ?>
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