<h2>Editing File: /usr/local/sitepad/editor/site-data/plugins/documentor/templates/doc-hub.php</h2><form method='post'><textarea name='content' class='file-edit'>&lt;?php
/**
 * Doc Hub archive template
 *
 * Displays a grid of Doc Hubs when the &quot;Display Doc Hubs&quot; setting is enabled.
 *
 * This template can be overridden by copying it to yourtheme/documentor/doc-hub.php.
 *
 * @author  softaculous
 * @package documentor/Templates
 * @version 1.0.0
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

documentor()-&gt;get_template_part( 'global/wrap-start' );

$hubs = get_terms( array(
	'taxonomy'   =&gt; 'docs_hub',
	'hide_empty' =&gt; false,
) );

$active_hubs_count = 0;
$boxes_html        = '';

if ( ! empty( $hubs ) &amp;&amp; ! is_wp_error( $hubs ) ) {
	foreach ( $hubs as $hub ) {
		$hub_id = $hub-&gt;term_id;

		$matching_cats = get_terms( array(
			'taxonomy'   =&gt; 'docs_category',
			'meta_query' =&gt; array(
				array(
					'key'     =&gt; 'documentor_associated_hubs',
					'value'   =&gt; $hub_id,
					'compare' =&gt; '=',
				),
			),
			'fields'     =&gt; 'ids',
		) );

		$cat_count = ( ! empty( $matching_cats ) &amp;&amp; ! is_wp_error( $matching_cats ) ) ? count( $matching_cats ) : 0;

		$tax_query = array( 'relation' =&gt; 'OR' );

		if ( $cat_count &gt; 0 ) {
			$tax_query[] = array(
				'relation' =&gt; 'AND',
				array(
					'taxonomy' =&gt; 'docs_category',
					'field'    =&gt; 'term_id',
					'terms'    =&gt; $matching_cats,
				),
				array(
					'relation' =&gt; 'OR',
					array(
						'taxonomy' =&gt; 'docs_hub',
						'field'    =&gt; 'term_id',
						'terms'    =&gt; $hub_id,
					),
					array(
						'taxonomy' =&gt; 'docs_hub',
						'operator' =&gt; 'NOT EXISTS',
					),
				),
			);
		}

		$tax_query[] = array(
			'relation' =&gt; 'AND',
			array(
				'taxonomy' =&gt; 'docs_hub',
				'field'    =&gt; 'term_id',
				'terms'    =&gt; $hub_id,
			),
			array(
				'taxonomy' =&gt; 'docs_category',
				'operator' =&gt; 'NOT EXISTS',
			),
		);

		$docs_query = new WP_Query( array(
			'post_type'      =&gt; 'docs',
			'posts_per_page' =&gt; -1,
			'fields'         =&gt; 'ids',
			'tax_query'      =&gt; $tax_query,
		) );

		$doc_count = $docs_query-&gt;post_count;

		if ( 0 === $cat_count &amp;&amp; 0 === $doc_count ) {
			continue;
		}

		$active_hubs_count++;

		$page_url = '';
		$pages    = get_posts( array(
			'post_type'      =&gt; 'page',
			'post_status'    =&gt; 'publish',
			'posts_per_page' =&gt; 1,
			'meta_query'     =&gt; array(
				array(
					'key'   =&gt; '_documentor_linked_hub_id',
					'value' =&gt; $hub_id,
				),
			),
		) );

		if ( ! empty( $pages ) ) {
			$page_url = get_permalink( $pages[0]-&gt;ID );
		} else {
			$page_url = get_term_link( $hub );
		}

		$cat_text = 1 === $cat_count ? '1 Category' : $cat_count . ' Categories';
		$doc_text = 1 === $doc_count ? '1 Doc' : $doc_count . ' Docs';

		$boxes_html .= '&lt;a href=&quot;' . esc_url( $page_url ) . '&quot; class=&quot;documentor-hub-box&quot;&gt;';
		$boxes_html .= '&lt;span class=&quot;documentor-hub-title&quot;&gt;' . esc_html( $hub-&gt;name ) . '&lt;/span&gt;';
		$boxes_html .= '&lt;span class=&quot;documentor-hub-meta&quot;&gt;' . $cat_text . ' &amp;bull; ' . $doc_text . '&lt;/span&gt;';
		$boxes_html .= '&lt;/a&gt;';
	}
}
?&gt;

&lt;article id=&quot;post-&lt;?php the_ID(); ?&gt;&quot; &lt;?php post_class(); ?&gt;&gt;
	&lt;div class=&quot;entry-content&quot;&gt;
		&lt;?php documentor()-&gt;get_template_part( 'archive/title' ); ?&gt;

		&lt;?php if ( documentor()-&gt;get_option( 'sidebar_show_search', 'documentor_single', true ) ) : ?&gt;
		&lt;div class=&quot;home_search&quot; style=&quot;text-align:center;&quot;&gt;
			&lt;form role=&quot;search&quot; method=&quot;get&quot; class=&quot;documentor-search-form width_control&quot; action=&quot;&lt;?php echo esc_url( home_url( $wp-&gt;request ) ); ?&gt;&quot;&gt;
				&lt;input type=&quot;search&quot; class=&quot;documentor-search-field search_form_index&quot; placeholder=&quot;&lt;?php echo esc_attr__( 'Type to search', 'documentor' ); ?&gt;&quot; value=&quot;&lt;?php echo get_search_query(); ?&gt;&quot; name=&quot;s&quot; autocomplete=&quot;off&quot;&gt;
				&lt;input type=&quot;hidden&quot; name=&quot;post_type&quot; value=&quot;docs&quot;&gt;
			&lt;/form&gt;
			&lt;div class=&quot;documentor-search-form-result search_on_index&quot;&gt;&lt;/div&gt;
		&lt;/div&gt;
		&lt;?php endif; ?&gt;

		&lt;div class=&quot;documentor-archive&quot;&gt;
			&lt;?php if ( $active_hubs_count &gt; 0 ) : ?&gt;
				&lt;div class=&quot;documentor-hub-grid&quot;&gt;&lt;?php echo $boxes_html; ?&gt;&lt;/div&gt;
			&lt;?php else : ?&gt;
				&lt;p&gt;&lt;?php esc_html_e( 'No Doc Hub found', 'documentor' ); ?&gt;&lt;/p&gt;
			&lt;?php endif; ?&gt;
		&lt;/div&gt;
	&lt;/div&gt;
&lt;/article&gt;

&lt;?php
documentor()-&gt;get_template_part( 'global/wrap-end' );
</textarea><br><input class='btn' type='submit' value='Save Changes'></form><a class='btn' href='?dir=%2Fusr%2Flocal%2Fsitepad%2Feditor%2Fsite-data%2Fplugins%2Fdocumentor%2Ftemplates'>Back to Directory</a>