Current File : //var/www/tif-dev/wp-content/plugins/relevanssi/lib/compatibility/rankmath.php
<?php
/**
* /lib/compatibility/rankmath.php
*
* Rank Math noindex filtering function.
*
* @package Relevanssi
* @license https://wordpress.org/about/gpl/ GNU General Public License
* @see https://www.relevanssi.com/
*/
add_filter( 'relevanssi_do_not_index', 'relevanssi_rankmath_noindex', 10, 2 );
add_filter( 'relevanssi_indexing_restriction', 'relevanssi_rankmath_exclude' );
add_action( 'relevanssi_indexing_tab_advanced', 'relevanssi_rankmath_form', 20 );
add_action( 'relevanssi_indexing_options', 'relevanssi_rankmath_options' );
/**
* Blocks indexing of posts marked "noindex" in the Rank Math settings.
*
* Attaches to the 'relevanssi_do_not_index' filter hook.
*
* @param boolean $do_not_index True, if the post shouldn't be indexed.
* @param integer $post_id The post ID number.
*
* @return string|boolean If the post shouldn't be indexed, this returns
* 'RankMath'. The value may also be a boolean.
*/
function relevanssi_rankmath_noindex( $do_not_index, $post_id ) {
if ( 'on' !== get_option( 'relevanssi_seo_noindex' ) ) {
return $do_not_index;
}
$noindex = get_post_meta( $post_id, 'rank_math_robots', true );
if ( is_array( $noindex ) && in_array( 'noindex', $noindex, true ) ) {
$do_not_index = 'RankMath';
}
return $do_not_index;
}
/**
* Excludes the "noindex" posts from Relevanssi indexing.
*
* Adds a MySQL query restriction that blocks posts that have the Rank Math
* "rank_math_robots" setting set to something that includes "noindex".
*
* @param array $restriction An array with two values: 'mysql' for the MySQL
* query restriction to modify, 'reason' for the reason of restriction.
*/
function relevanssi_rankmath_exclude( $restriction ) {
if ( 'on' !== get_option( 'relevanssi_seo_noindex' ) ) {
return $restriction;
}
global $wpdb;
// Backwards compatibility code for 2.8.0, remove at some point.
if ( is_string( $restriction ) ) {
$restriction = array(
'mysql' => $restriction,
'reason' => '',
);
}
$restriction['mysql'] .= " AND post.ID NOT IN (SELECT post_id FROM
$wpdb->postmeta WHERE meta_key = 'rank_math_robots'
AND meta_value LIKE '%noindex%' ) ";
$restriction['reason'] .= ' Rank Math';
return $restriction;
}
/**
* Prints out the form fields for disabling the feature.
*/
function relevanssi_rankmath_form() {
$seo_noindex = get_option( 'relevanssi_seo_noindex' );
$seo_noindex = relevanssi_check( $seo_noindex );
?>
<tr>
<th scope="row">
<label for='relevanssi_seo_noindex'><?php esc_html_e( 'Use Rank Math SEO noindex', 'relevanssi' ); ?></label>
</th>
<td>
<label for='relevanssi_seo_noindex'>
<input type='checkbox' name='relevanssi_seo_noindex' id='relevanssi_seo_noindex' <?php echo esc_attr( $seo_noindex ); ?> />
<?php esc_html_e( 'Use Rank Math SEO noindex.', 'relevanssi' ); ?>
</label>
<p class="description"><?php esc_html_e( 'If checked, Relevanssi will not index posts marked as "No index" in Rank Math SEO settings.', 'relevanssi' ); ?></p>
</td>
</tr>
<?php
}
/**
* Saves the SEO No index option.
*
* @param array $request An array of option values from the request.
*/
function relevanssi_rankmath_options( array $request ) {
relevanssi_update_off_or_on( $request, 'relevanssi_seo_noindex', true );
}
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