Quick summary of Meilisearch batch indexing progress

meili.php

<?php

$tasks = json_decode(file_get_contents('http://127.0.0.1:7700/indexes/standards/tasks'), true);

$durations = [];
$batches = [];
$batchDocs = [];

foreach ($tasks['results'] as $task) {
    $uid = $task['uid'];
    $duration = duration($task['duration']) ?? 0;

    if (isset($task['details']['receivedDocuments'])) {
        // Batches are separate
        if (isset($task['batchUid'])) {
            $batchId = $task['batchUid'];
            if (! isset($batchDocs[$batchId])) {
                $batchDocs[$batchId] = 0;
            }
            $batchDocs[$batchId] += $task['details']['receivedDocuments'];

            $indexed = $task['details']['indexedDocuments'];

            $batches[$batchId] = [
                'status' => $task['status'],
                'duration' => $duration,
                'receivedDocuments' => number_format($batchDocs[$batchId]),
                'indexedDocuments' => $indexed !== null
                ? number_format($indexed)
                : null,
                'documentsPerSecond' => $indexed > 0
                ? number_format($indexed / $duration)
                : null,
            ];
        } else {
            $durations[$uid] = $uid . ',' . $duration;
        }
    }
}

ksort($batches, SORT_NUMERIC);
ksort($durations, SORT_NUMERIC);

if (! empty($batches)) {
    echo json_encode($batches, JSON_PRETTY_PRINT);
    exit();
}

echo json_encode($durations, JSON_PRETTY_PRINT);

function duration($d)
{
    if (is_null($d)) {
        return 0;
    }
    return str_ireplace('s', '', str_ireplace('PT', '', $d));
}