<?php
/**
 * Diagnose: all fe_comment summaries and items of one FE user, including
 * deleted ones, with timestamps. Notes are shortened, no secrets printed.
 *   php migrations/check_fecomment_user.php 2
 */
$feUser = (int)($argv[1] ?? 0);
if ($feUser <= 0) {
    fwrite(STDERR, "Aufruf: php migrations/check_fecomment_user.php <fe_users-uid>\n");
    exit(1);
}
$settings = require __DIR__ . '/../config/system/settings.php';
$db = $settings['DB']['Connections']['Default'];
$pdo = new PDO('mysql:host=' . $db['host'] . ';dbname=' . $db['dbname'] . ';charset=utf8mb4', $db['user'], $db['password']);
$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);

$summaries = $pdo->prepare(
    "SELECT uid, status, deleted, FROM_UNIXTIME(crdate) AS created, FROM_UNIXTIME(tstamp) AS changed,
            FROM_UNIXTIME(NULLIF(sent_at,0)) AS sent, recipients, CHAR_LENGTH(general_notes) AS notes_len
       FROM tx_fecomment_summary WHERE fe_user = ? ORDER BY uid"
);
$summaries->execute([$feUser]);
$items = $pdo->prepare(
    "SELECT uid, deleted, FROM_UNIXTIME(crdate) AS created, FROM_UNIXTIME(tstamp) AS changed, url,
            CHAR_LENGTH(note) AS note_len
       FROM tx_fecomment_feedback WHERE summary = ? ORDER BY sorting"
);
foreach ($summaries->fetchAll(PDO::FETCH_ASSOC) as $s) {
    echo "Summary {$s['uid']} | status={$s['status']} deleted={$s['deleted']} | erstellt {$s['created']} | geaendert {$s['changed']}"
        . ($s['sent'] ? " | gesendet {$s['sent']}" : '') . " | recipients=[{$s['recipients']}] | general_notes " . (int)$s['notes_len'] . " Zeichen\n";
    $items->execute([(int)$s['uid']]);
    foreach ($items->fetchAll(PDO::FETCH_ASSOC) as $i) {
        echo "    Item {$i['uid']} | deleted={$i['deleted']} | erstellt {$i['created']} | geaendert {$i['changed']} | note " . (int)$i['note_len'] . " Zeichen | {$i['url']}\n";
    }
}