nettown_backend/controllers/DashboardOverviewController.php

<?php

namespace Controllers;

use Libs\ResponseLib;
use Models\DashboardOverviewModel;
use Models\UserModel;
use Psr\Http\Message\ServerRequestInterface;

class DashboardOverviewController
{
    private UserModel $userModel;
    private DashboardOverviewModel $dashboardOverviewModel;

    public function __construct()
    {
        $this->userModel = new UserModel();
        $this->dashboardOverviewModel = new DashboardOverviewModel();
    }

    public function __invoke(ServerRequestInterface $request)
    {
        $userId = (int) ($request->getAttribute('user_id') ?? 0);

        if ($userId <= 0) {
            return ResponseLib::sendFail('Unauthorized: Missing authenticated user', [], 'E_VALIDATE')->withStatus(401);
        }

        try {
            $companyId = $this->userModel->getCompanyIdByUserId($userId);

            if ($companyId === null) {
                return ResponseLib::sendFail('User not found', [], 'E_NOT_FOUND')->withStatus(404);
            }

            return ResponseLib::sendOk(
                $this->dashboardOverviewModel->getOverviewData($companyId, $request->getQueryParams())
            );
        } catch (\Throwable $e) {
            return ResponseLib::sendFail('Failed to load dashboard overview', [], 'E_GENERIC')->withStatus(500);
        }
    }
}