<?php
require_once __DIR__ . '/../helpers.php';
require_once __DIR__ . '/../config/stripe.php';
runAuth();

try {
    $data = readJsonBody();
    $businessID = (int) ($data['BusinessID'] ?? 0);

    if ($businessID === 0) apiAbort(['OK' => false, 'ERROR' => 'BusinessID is required']);

    $config = getStripeConfig();

    $qBusiness = queryOne("SELECT StripeAccountID, StripeOnboardingComplete FROM Businesses WHERE ID = ?", [$businessID]);
    if (!$qBusiness) apiAbort(['OK' => false, 'ERROR' => 'Business not found']);

    $stripeAccountID = $qBusiness['StripeAccountID'] ?? '';

    if (empty($stripeAccountID)) {
        jsonResponse(['OK' => true, 'CONNECTED' => false, 'ACCOUNT_STATUS' => 'not_started']);
    }

    if (!empty($config['secretKey'])) {
        $accountData = stripeRequest('GET', "https://api.stripe.com/v1/accounts/$stripeAccountID");

        if (isset($accountData['error'])) {
            jsonResponse([
                'OK' => true,
                'CONNECTED' => false,
                'ACCOUNT_STATUS' => 'error',
                'ERROR_DETAIL' => $accountData['error']['message'],
            ]);
        }

        $chargesEnabled = $accountData['charges_enabled'] ?? false;
        $payoutsEnabled = $accountData['payouts_enabled'] ?? false;
        $detailsSubmitted = $accountData['details_submitted'] ?? false;

        if ($chargesEnabled && $payoutsEnabled) {
            $accountStatus = 'active';
            if (!$qBusiness['StripeOnboardingComplete']) {
                queryTimed("UPDATE Businesses SET StripeOnboardingComplete = 1 WHERE ID = ?", [$businessID]);
            }
        } elseif ($detailsSubmitted) {
            $accountStatus = 'pending_verification';
        } else {
            $accountStatus = 'incomplete';
        }

        jsonResponse([
            'OK' => true,
            'CONNECTED' => $chargesEnabled && $payoutsEnabled,
            'ACCOUNT_STATUS' => $accountStatus,
            'STRIPE_ACCOUNT_ID' => $stripeAccountID,
            'CHARGES_ENABLED' => $chargesEnabled,
            'PAYOUTS_ENABLED' => $payoutsEnabled,
            'DETAILS_SUBMITTED' => $detailsSubmitted,
        ]);
    }

    // No Stripe key, return what we have in DB
    jsonResponse([
        'OK' => true,
        'CONNECTED' => (int) $qBusiness['StripeOnboardingComplete'] === 1,
        'ACCOUNT_STATUS' => (int) $qBusiness['StripeOnboardingComplete'] === 1 ? 'active' : 'unknown',
        'STRIPE_ACCOUNT_ID' => $stripeAccountID,
    ]);

} catch (Exception $e) {
    jsonResponse(['OK' => false, 'ERROR' => $e->getMessage()]);
}