multiple star reviews

As explained here, adding custom form fields is not actively supported. Thanks for your understanding.

However, in this case I’ll give you some pointers on how to deal with multiple ratings:

/**
 * Displays custom fields in the Review's "Details" metabox
 * Paste this in your active theme's functions.php file.
 * @return array
 */
add_filter('site-reviews/metabox/details', function ($metabox, $review) {
    $ratingKeys = ['rating1', 'rating2', 'rating3']; // change these as needed
    foreach ($review->custom as $key => $value) {
        if (in_array($key, $ratingKeys) ) {
            $value = glsr_star_rating($value); // render the stars from the rating value
        }
        // ...
    }
    return $metabox;
}, 10, 2);

And:

/**
 * Renders the custom review fields
 * Paste this in your active theme's functions.php file.
 * In order to display the rendered custom fields, you will need to use a custom "review.php" template
 * as shown in the plugin FAQ ("How do I change the order of the review fields?")
 * and you will need to add your custom keys to it, for example: {{ name_of_your_custom_key }}
 * @return array
 */
add_filter('site-reviews/review/build/after', function ($renderedFields, $review) {
    $ratingKeys = ['rating1', 'rating2', 'rating3']; // change these as needed
    foreach ($review->custom as $key => $value) {
        if (in_array($key, $ratingKeys) ) {
            $value = glsr_star_rating($value); // render the stars from the rating value
        }
        // ...
    }
    return $renderedFields;
}, 10, 2);

• This reply was modified 2 years, 3 months ago by Steve Stern (sterndata).
• This reply was modified 2 years, 3 months ago by Marius L. J.. Reason: Fixed missing parenthesis on posters behalf

Ah, sorry.

This:

if (in_array($key, $ratingKeys) {

Should be this:

if (in_array($key, $ratingKeys)) {

Please see the updated link: https://pastebin.com/4fvKErcp