<?php
include '../loader.php';
$responses = Response::loop($_GET['Scope']);
$stats = array();
foreach ($responses as $response) {
$items = $response->get_items();
$key = "";
foreach ($items as $item) {
$key .= $item->get_LanguageItemId() . "-";
}
if (!array_key_exists($key, $stats)) {
$stats[$key] = array('rating' => 0, 'count' => 0, 'words' => array());
foreach ($items as $item) {
$stats[$key]['words'][] = LanguageItem::load($item->get_LanguageItemId())->get_text();
}
}
$stats[$key]['rating'] = ($stats[$key]['rating'] * $stats[$key]['count'] + $response->get_rating()) / ($stats[$key]['count'] + 1);
$stats[$key]['count'] += 1;
}
$first = true;
?>
{
"Ratings" : [
<?php
foreach ($stats as $stat) {
if ($first) {
$first = false;
} else {
echo ",";
}
