<?php

namespace Leantime\Domain\Menu\Composers;

use Illuminate\Contracts\Container\BindingResolutionException;
use Leantime\Core\Controller\Composer;
use Leantime\Core\Controller\Frontcontroller as FrontcontrollerCore;
use Leantime\Core\UI\Theme;
use Leantime\Domain\Auth\Services\Auth as AuthService;
use Leantime\Domain\Help\Services\Helper;
use Leantime\Domain\Menu\Repositories\Menu as MenuRepo;
use Leantime\Domain\Notifications\Services\Notifications as NotificationService;
use Leantime\Domain\Timesheets\Services\Timesheets as TimesheetService;
use Leantime\Domain\Users\Services\Users as UserService;

class HeadMenu extends Composer
{
    public static array $views = [
        'menu::headMenu',
    ];

    private NotificationService $notificationService;

    private TimesheetService $timesheets;

    private UserService $userService;

    private AuthService $authService;

    private Helper $helperService;

    private Theme $themeCore;

    private MenuRepo $menuRepo;

    public function init(
        NotificationService $notificationService,
        TimesheetService $timesheets,
        UserService $userService,
        AuthService $authService,
        Helper $helperService,
        MenuRepo $menuRepo,
        Theme $themeCore
    ): void {
        $this->notificationService = $notificationService;
        $this->timesheets = $timesheets;
        $this->userService = $userService;
        $this->authService = $authService;
        $this->helperService = $helperService;
        $this->menuRepo = $menuRepo;
        $this->themeCore = $themeCore;
    }

    /**
     * @throws BindingResolutionException
     */
    public function with(): array
    {
        // Fetch all notifications once, then filter for unread in PHP
        // instead of making two separate DB queries
        $notifications = [];
        if (session()->exists('userdata')) {
            $notifications = $this->notificationService->getAllNotifications(session('userdata.id'));
        }

        $nCount = is_array($notifications) ? count(array_filter($notifications, fn ($n) => ($n['read'] ?? 1) == 0)) : 0;
        $totalNotificationCount =
        $totalMentionCount =
        $totalNewMentions =
        $totalNewNotifications = 0;

        $menuType = $this->menuRepo->getSectionMenuType(FrontcontrollerCore::getCurrentRoute(), 'project');

        foreach ($notifications as $notif) {
            if ($notif['type'] == 'mention') {
                $totalMentionCount++;
                if ($notif['read'] == 0) {
                    $totalNewMentions++;
                }
            } else {
                $totalNotificationCount++;
                if ($notif['read'] == 0) {
                    $totalNewNotifications++;
                }
            }
        }

        $user = false;
        if (session()->exists('userdata')) {
            $user = $this->userService->getUser(session('userdata.id'));
        }

        if (! $user) {
            $this->authService->logout();
            FrontcontrollerCore::redirect(BASE_URL.'/auth/login');
        }

        $modal = $this->helperService->getHelperModalByRoute(FrontcontrollerCore::getCurrentRoute());

        if (! session()->exists('companysettings.logoPath')) {
            session(['companysettings.logoPath' => $this->themeCore->getLogoUrl()]);
        }

        return [
            'newNotificationCount' => $nCount,
            'totalNotificationCount' => $totalNotificationCount,
            'totalMentionCount' => $totalMentionCount,
            'totalNewMentions' => $totalNewMentions,
            'totalNewNotifications' => $totalNewNotifications,
            'menuType' => $menuType,
            'notifications' => $notifications,
            'onTheClock' => session()->exists('userdata') ? $this->timesheets->isClocked(session('userdata.id')) : false,
            'activePath' => FrontcontrollerCore::getCurrentRoute(),
            'action' => FrontcontrollerCore::getActionName(),
            'module' => FrontcontrollerCore::getModuleName(),
            'user' => $user,
            'modal' => $modal,
        ];
    }
}