Oh, I’m sorry, I missunderstood your query.
You wanted to display the store data in the results content or title fields, and not search by that data. Since you added back-end access, I made another quick code to make it work, and already included in the functions.php file.
Now, use the store user meta fields in the advanced title and content fields like this: ||store_name||
..the new code will recognize that: https://i.imgur.com/UnFp2Ix.png
For future reference, I added this code there:
// Vendor user meta fields to advanced title and content
add_filter('asp_results', 'vendor_asp_post_content_user_meta', 10, 1);
function vendor_asp_post_content_user_meta($results) {
$meta_fields = array(
'_store_description',
'store_name',
'phone',
'store_email',
'wcfm_vendor_store_hours',
'_wcfm_email_verified',
'_wcfm_email_verified_for',
'wcemailverified',
'_wcfm_billing_phone',
'payment',
'wcfm_store_hours',
'wcfm_shipping_policy',
'wcfm_vacation_mode',
'_wcfm_store_location',
'wcfmmp_store_name'
);
foreach ( $results as &$r ) {
foreach ( $meta_fields as $field ) {
if ( strpos($r->content, '||' . $field . '||') !== false ) {
$s = get_user_meta( get_post_field( 'post_author', $r->id ), $field, true );
if ( !empty($s) ) {
$r->content = str_replace('||' . $field . '||', $s, $r->content);
} else {
$r->content = str_replace('||' . $field . '||', '', $r->content);
}
}
}
}
return $results;
}