<?php

declare(strict_types=1);

/**
 * One-shot repair (2026-09-04): the first vitec:import-product-images run
 * wrote its sys_file_reference rows with fieldname 'images' - the JSON key -
 * but the TCA field (and everything that queries it) is 'productimage'.
 * Re-files those references and refreshes the products' inline counter.
 *
 * Usage:  php migrations/fix_image_reference_fieldname.php
 */

$root = null;
$dir = __DIR__;
for ($i = 0; $i < 5; $i++) {
    if (is_file($dir . '/config/system/settings.php')) {
        $root = $dir;
        break;
    }
    $dir = dirname($dir);
}
if ($root === null) {
    exit("Could not locate project root above " . __DIR__ . "\n");
}

$settings = require $root . '/config/system/settings.php';
$db = $settings['DB']['Connections']['Default'];
$pdo = new PDO(
    sprintf('mysql:host=%s;port=%s;dbname=%s;charset=utf8mb4', $db['host'] ?? 'localhost', $db['port'] ?? 3306, $db['dbname'] ?? ''),
    $db['user'] ?? '',
    $db['password'] ?? '',
    [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION]
);

$wrong = (int)$pdo->query(
    "SELECT COUNT(*) FROM sys_file_reference
     WHERE deleted = 0 AND tablenames = 'tx_vitec_domain_model_product' AND fieldname = 'images'"
)->fetchColumn();
echo "Misfiled references (fieldname 'images'): $wrong\n";

if ($wrong > 0) {
    $pdo->exec(
        "UPDATE sys_file_reference SET fieldname = 'productimage'
         WHERE deleted = 0 AND tablenames = 'tx_vitec_domain_model_product' AND fieldname = 'images'"
    );
    echo "Re-filed to 'productimage'.\n";
}

$updated = $pdo->exec(
    "UPDATE tx_vitec_domain_model_product p
     SET p.productimage = (
         SELECT COUNT(*) FROM sys_file_reference r
         WHERE r.deleted = 0 AND r.uid_foreign = p.uid
           AND r.tablenames = 'tx_vitec_domain_model_product' AND r.fieldname = 'productimage'
     )
     WHERE p.deleted = 0"
);
echo "Inline counters refreshed on $updated product(s). Flush the cache: vendor/bin/typo3 cache:flush\n";