function web_controller_order_close()
{
lets_use('web_router', 'order_storage', 'billing_balance', 'billing_account', 'billing_transaction', 'billing_locks', 'user_self');
$userId = user_self_id();
if (!$userId) {
web_router_redirect('/auth/auth');
return;
}
$orderId = web_router_get_param('id');
$order = order_storage_get_order($orderId);
if (!$order) {
web_router_render_page('order', 'close', ['result' => false, 'msg' => 'Заказ не найден']);
return;
}
if ($order['status'] != ORDER_STORAGE_ORDER_STATUS_OK) {
// cant lock transaction
web_router_render_page('order', 'close', ['result' => false, 'msg' => 'Заказ уже выполнен']);
return;
}
$authorId = $order['author_id'];
$accountFrom = billing_account_get_user_locked_account($authorId);
$accountTo = billing_account_get_user_main_account($userId);
$cost = $order['cost'];
$trId = billing_transaction_register($accountFrom, $accountTo, $cost);
if (!$trId) {
// cant register transaction
billing_transaction_fail($trId);
web_router_render_page('order', 'close', ['result' => false, 'msg' => 'Ошибка сервера, повторите позже.']);
return;
}
$lockRes = billing_locks_lock_transaction($trId, [$accountFrom, $accountTo]);
if (!$lockRes) {
// cant lock transaction
billing_transaction_fail($trId);
web_router_render_page('order', 'close', ['result' => false, 'msg' => 'В данный момент операция невозможна, повторите позже']);
return;
}
$movementPossible = billing_balance_check_sum_available($accountFrom, $cost);
if (!$movementPossible) {
// not enough money
billing_transaction_fail($trId);
billing_locks_unlock_transaction($trId);
web_router_render_page('order', 'close', ['result' => false, 'msg' => 'На исходящем счете недостаточно денег']);
return;
}
$dbTransactionLock = billing_balance_storage_transaction_start();
if (!$dbTransactionLock) {
// cant begin db transaction
billing_transaction_fail($trId);
billing_locks_unlock_transaction($trId);
web_router_render_page('order', 'close', ['result' => false, 'msg' => 'Не удалось начать транзакцию']);
return;
}
$moveRes = billing_balance_process_move($accountFrom, $accountTo, $cost, $trId);
if (!$moveRes) {
// cant move money
billing_balance_storage_transaction_rollback();
billing_transaction_fail($trId);
billing_locks_unlock_transaction($trId);
web_router_render_page('order', 'close', ['result' => false, 'msg' => 'Не удалось перевести деньги']);
return;
}
$orderId = order_storage_change_order_status($orderId, ORDER_STORAGE_ORDER_STATUS_CLOSED);
if (!$orderId) {
billing_transaction_fail($trId);
billing_locks_unlock_transaction($trId);
web_router_render_page('order', 'close', ['result' => false, 'msg' => 'Не удалось обновить статус заказа']);
return;
}
$transactionCommit = billing_balance_storage_transaction_commit();
if ($transactionCommit) {
// cant commit db transaction
billing_transaction_fail($trId);
billing_locks_unlock_transaction($trId);
web_router_render_page('order', 'close', ['result' => false, 'msg' => 'Не удалось завершить транзакцию']);
return;
}
billing_transaction_success($trId);
billing_locks_unlock_transaction($trId);
web_router_render_page('order', 'close', ['result' => false, 'msg' => 'Заказ "' . $order['title'] . '" успешно закрыт. Деньги переведены вам на счет']);
}
function web_controller_billing_refill()
{
lets_use('web_router', 'billing_balance', 'billing_account', 'billing_transaction', 'billing_locks', 'user_self');
$incomingSource = 1;
// благотоврительный фонд
$sum = (double) web_router_get_param('sum');
$sum = round($sum, 2);
$accountFrom = billing_account_get_income_account($incomingSource);
$accountTo = billing_account_get_user_main_account(user_self_id());
$trId = billing_transaction_register($accountFrom, $accountTo, $sum);
if (!$trId) {
// cant register transaction
billing_transaction_fail($trId);
web_router_render_page('billing', 'refill', ['result' => false, 'msg' => 'Ошибка сервера, повторите позже.']);
return;
}
$lockRes = billing_locks_lock_transaction($trId, [$accountFrom, $accountTo]);
if (!$lockRes) {
// cant lock transaction
billing_transaction_fail($trId);
web_router_render_page('billing', 'refill', ['result' => false, 'msg' => 'В данный момент операция невозможна, повторите позже']);
return;
}
$movementPossible = billing_balance_check_sum_available($accountFrom, $sum);
if (!$movementPossible) {
// not enough money
billing_transaction_fail($trId);
billing_locks_unlock_transaction($trId);
web_router_render_page('billing', 'refill', ['result' => false, 'msg' => 'На исходящем счете недостаточно денег']);
return;
}
$dbTransactionLock = billing_balance_storage_transaction_start();
if (!$dbTransactionLock) {
// cant begin db transaction
billing_transaction_fail($trId);
billing_locks_unlock_transaction($trId);
web_router_render_page('billing', 'refill', ['result' => false, 'msg' => 'Не удалось начать транзакцию']);
return;
}
$moveRes = billing_balance_process_move($accountFrom, $accountTo, $sum, $trId);
if (!$moveRes) {
// cant move money
billing_balance_storage_transaction_rollback();
billing_transaction_fail($trId);
billing_locks_unlock_transaction($trId);
web_router_render_page('billing', 'refill', ['result' => false, 'msg' => 'Не удалось перевести деньги']);
return;
}
$transactionCommit = billing_balance_storage_transaction_commit();
if ($transactionCommit) {
// cant commit db transaction
billing_transaction_fail($trId);
billing_locks_unlock_transaction($trId);
web_router_render_page('billing', 'refill', ['result' => false, 'msg' => 'Не удалось завершить транзакцию']);
return;
}
billing_transaction_success($trId);
billing_locks_unlock_transaction($trId);
$moneyNow = billing_balance_get_account_amount($accountTo);
web_router_render_page('billing', 'refill', ['result' => true, 'msg' => $sum . ' денежных единиц успешно переведены вам на счет. На вашем счету теперь: ' . $moneyNow]);
}