<?php

declare(strict_types=1);

$databasePath = sys_get_temp_dir() . '/neon-ledger-onboarding-test-' . getmypid() . '.sqlite';
putenv('BUDGET_SQLITE_PATH=' . $databasePath);

register_shutdown_function(static function () use ($databasePath): void {
    foreach ([$databasePath, $databasePath . '-shm', $databasePath . '-wal'] as $file) {
        if (is_file($file)) {
            unlink($file);
        }
    }
});

require __DIR__ . '/../app/bootstrap.php';

$assert = static function (bool $condition, string $message): void {
    if (!$condition) {
        throw new RuntimeException($message);
    }
};

$month = date('Y-m');
$today = date('Y-m-d');
session_start();
$auth->setup('planner-test@example.com', 'TestingPlanner2026!', false);
$assert(($auth->user()['email'] ?? null) === 'planner-test@example.com', 'New account session did not retain the administrator ID.');

$settings->set('dead.transaction_mode', 'fixed');
$settings->set('dead.transaction_value', 1);
$settings->set('onboarding.completed', false);

$result = $onboarding->complete($month, 1000, [
    [
        'name' => 'Electric',
        'amount' => 80,
        'due_date' => $today,
        'recurrence' => 'monthly',
        'category' => 'Utilities',
        'paid_now' => '1',
    ],
    [
        'name' => 'Internet',
        'amount' => 55,
        'due_date' => $today,
        'recurrence' => 'monthly',
        'category' => 'Utilities',
    ],
], ['Netflix', 'Luxury'], 100);

$summary = $budget->summary($month);
$items = $budget->budgetItems($month);
$transactions = $budget->transactions($month);
$categories = array_column($budget->categories(), 'name');

$assert((bool) $settings->get('onboarding.completed', false), 'Onboarding was not marked complete.');
$assert($result === ['bills' => 2, 'paid' => 1, 'categories' => 3, 'reserved' => 100.0], 'Onboarding result summary is incorrect.');
$assert(count($items) === 2, 'Bills were not converted into budget items.');
$assert(count($transactions) === 1, 'The paid bill did not create one transaction.');
$assert($transactions[0]['notes'] === 'onboarding', 'The onboarding transaction note is missing.');
$assert($transactions[0]['transacted_on'] === $today, 'The onboarding transaction date is incorrect.');
$assert(abs((float) $summary['remaining'] - 819) < 0.001, 'Onboarding remaining cash is incorrect.');
$assert(abs($budget->deadBalance() - 101) < 0.001, 'Dormant onboarding transfers are incorrect.');
$assert(in_array('Utilities', $categories, true), 'Consolidated Utilities category was not created.');
$assert(in_array('Netflix', $categories, true) && in_array('Luxury', $categories, true), 'Additional categories were not created.');

echo "Neon Ledger onboarding test passed.\n";