<?php
declare(strict_types=1);

return static function (AppContext $ctx): void {
    $errors = [];
    if (Http::isPost()) {
        try {
            $ctx->requireCsrf('create');
            $input = normalize_rule_post($_POST);
            $rule = attach_rule_scope($ctx, RuleValidator::validate($input, $ctx->settings));
            enforce_rule_backend_constraints($ctx, null, $rule);
            $created = $ctx->rules->create($ctx->daUser->username(), $rule);
            try {
                $ctx->syncActiveBackend();
            } catch (Throwable $syncError) {
                $ctx->rules->delete($ctx->daUser->username(), (string)$created['id']);
                throw $syncError;
            }
            Http::redirect($ctx->url('index.html', ['status' => 'created']));
        } catch (Throwable $e) {
            PluginLogger::exception($e, 'CREATE');
            $errors[] = $e->getMessage();
        }
    }
    $ctx->render('Add autoresponder', render_rule_form($ctx, 'create', null), [], $errors);
};