Hi there,
I’ve been working on a design that I needed these for but since some people showed interest in this I’ll share the code to the function here.
Here’s the design I’ve tried to achieve:
Here’s the function:
function get_product_data() {
static $product_data = null;
if ($product_data === null) {
$product_id = get_the_ID();
$product = wc_get_product($product_id);
if (!$product) return null;
$product_data = [
'product' => $product,
'rating_counts' => $product->get_rating_counts(),
'total_reviews' => array_sum($product->get_rating_counts()),
'average_rating' => $product->get_average_rating()
];
}
return $product_data;
}
function get_product_review_percentage($star) {
$data = get_product_data();
if (!$data || $data['total_reviews'] === 0) return 0;
$star_count = isset($data['rating_counts'][$star]) ? $data['rating_counts'][$star] : 0;
return round(($star_count / $data['total_reviews']) * 100, 2);
}
function get_product_review_amount($star) {
$data = get_product_data();
if (!$data) return 0;
return isset($data['rating_counts'][$star]) ? $data['rating_counts'][$star] : 0;
}
function get_total_product_reviews() {
$data = get_product_data();
return $data ? $data['total_reviews'] : 0;
}
function get_product_average_rating() {
$data = get_product_data();
return $data ? round($data['average_rating'], 1) : 0;
}
function get_product_average_rating_percentage() {
$data = get_product_data();
return $data ? round(($data['average_rating'] / 5) * 100, 2) : 0;
}
// Register the functions with Bricks
add_filter('bricks/dynamic_data/register_functions', function($functions) {
$new_functions = [
'get_product_review_percentage' => 'Get the percentage of reviews for a specific star rating',
'get_product_review_amount' => 'Get the number of reviews for a specific star rating',
'get_total_product_reviews' => 'Get the total number of reviews for the product',
'get_product_average_rating' => 'Get the average rating for the product',
'get_product_average_rating_percentage' => 'Get the average rating for the product as a percentage'
];
foreach ($new_functions as $name => $description) {
$functions[$name] = [
'name' => $name,
'label' => ucwords(str_replace('_', ' ', $name)),
'description' => $description,
'callback' => $name,
];
}
return $functions;
});
add_filter( 'bricks/code/echo_function_names', function() {
return [
'get_product_review_percentage',
'get_product_review_amount',
'get_total_product_reviews',
'get_product_average_rating',
'get_product_average_rating_percentage'
];
} );
Here’s the dynamic data tags and what they do:
{echo:get_product_review_percentage(STAR)}returns the amount of that star in percentage. You can use this in the progress bar so that you{echo:get_product_review_amount(STAR)}returns the amount of reviews with that star{echo:get_total_product_reviews}returns the total amount of reviews as a numeric value{echo:get_product_average_rating}returns the average rating (1 decimal){echo:get_product_average_rating_percentage}the average rating as percentage, 4 = 80%. You can use this for the pie chart to get the cirle.
Instead of “STAR” you’d enter a numeric value like 5 to get the data for that star. Possible values are 1 to 5.
EDIT: Optimized the code by a LOT.
Hopefully this’ll help someone in the future!
Cheers