c3 yoast canonical fix

canonical-functions.php

/**
 * Removes any test urls from Yoast links.
 *
 * @param [type] $link
 * @return void
 */
function c3_fix_yoast_canonical_items( $link ) {
	return str_replace(
    array(
      'c3dti.ai',
      'live-c3dti.pantheonsite.io' // add any other weird URLs that might show up
    ),
    'c3.ai/dti',
    $link
  );
}
add_filter( 'wpseo_canonical', 'c3_fix_yoast_canonical_items' );
add_filter( 'wpseo_next_rel_link', 'c3_fix_yoast_canonical_items' );
add_filter( 'wpseo_prev_rel_link', 'c3_fix_yoast_canonical_items' );
add_filter( 'wpseo_opengraph_url', 'c3_fix_yoast_canonical_items' );
add_filter( 'wpseo_opengraph_image', 'c3_fix_yoast_canonical_items' );