<?php

namespace Modules\Portal\Http\Middleware;

use App\Business;
use App\Contact;
use Closure;
use Illuminate\Http\Request;
use Menu;
use Modules\AssetExchange\Models\Notification as AexNotification;

class CustomerSidebarMenu
{
    public function handle(Request $request, Closure $next)
    {
        if ($request->ajax()) {
            return $next($request);
        }

        Menu::create('portal-customer-sidebar', function ($menu) {
            $business_id = auth()->user()->business_id;
            $contact = Contact::where('business_id', $business_id)->findOrFail(auth()->user()->crm_contact_id);
            $crm_settings = Business::where('id', $business_id)->value('crm_settings');
            $crm_settings = ! empty($crm_settings) ? json_decode($crm_settings, true) : [];
            $enabled_modules = ! empty(session('business.enabled_modules')) ? session('business.enabled_modules') : [];

            $menu->url(action([\Modules\Portal\Http\Controllers\Customer\DashboardController::class, 'index']), __('portal::lang.nav_home'), [
                'icon' => 'fa fas fa-tachometer-alt',
                'active' => request()->segment(1) == 'customer' && request()->segment(2) == 'dashboard',
            ])->order(1);

            $menu->url(action([\Modules\Portal\Http\Controllers\Customer\CommunicationController::class, 'index']), __('portal::lang.communications'), [
                'icon' => 'fa fas fa-comments',
                'active' => request()->segment(2) == 'communications',
            ])->order(2);

            if ($this->moduleEnabled($enabled_modules, ['project', 'Project', 'ProfessionalProject'])) {
                $menu->url(action([\Modules\Portal\Http\Controllers\Customer\ProjectController::class, 'index']), __('portal::lang.my_projects'), [
                    'icon' => 'fa fas fa-project-diagram',
                    'active' => request()->segment(2) == 'projects',
                ])->order(3);
            }

            if ($this->moduleEnabled($enabled_modules, ['maintenance', 'Maintenance'])) {
                $menu->url(action([\Modules\Portal\Http\Controllers\Customer\EquipmentController::class, 'index']), __('portal::lang.my_equipment'), [
                    'icon' => 'fa fas fa-cogs',
                    'active' => request()->segment(2) == 'equipment',
                ])->order(3);

                $menu->url(action([\Modules\Portal\Http\Controllers\Customer\WorkOrderController::class, 'index']), __('portal::lang.work_orders'), [
                    'icon' => 'fa fas fa-wrench',
                    'active' => request()->segment(2) == 'work-orders',
                ])->order(4);

                $menu->url(action([\Modules\Portal\Http\Controllers\Customer\FieldMissionController::class, 'index']), __('portal::lang.field_missions'), [
                    'icon' => 'fa fas fa-map-marked-alt',
                    'active' => request()->segment(2) == 'field-missions',
                ])->order(5);
            }

            if ($this->moduleEnabled($enabled_modules, ['assetexchange', 'AssetExchange'])
                && \Module::has('AssetExchange')
                && \Module::isEnabled('AssetExchange')) {
                $aex_settings = [];
                if (\Illuminate\Support\Facades\Schema::hasColumn('business', 'aex_settings')) {
                    $raw = Business::where('id', $business_id)->value('aex_settings');
                    $aex_settings = ! empty($raw) ? (json_decode($raw, true) ?: []) : [];
                }
                if (! empty($aex_settings['portal_listings_enabled'])) {
                    $contact_id = auth()->user()->crm_contact_id;
                    $unreadNotifications = 0;
                    if ($contact_id && \Illuminate\Support\Facades\Schema::hasTable('aex_notifications')) {
                        $unreadNotifications = AexNotification::where('business_id', $business_id)
                            ->where('contact_id', $contact_id)
                            ->whereNull('read_at')
                            ->count();
                    }

                    $menu->url(route('customer.asset_exchange.listings.index'), __('assetexchange::lang.portal_my_listings'), [
                        'icon' => 'fa fas fa-industry',
                        'active' => request()->segment(2) == 'asset-exchange',
                    ])->order(5);

                    $notifLabel = __('assetexchange::lang.notifications');
                    if ($unreadNotifications > 0) {
                        $notifLabel .= ' ('.$unreadNotifications.')';
                    }
                    $menu->url(route('customer.asset_exchange.notifications.index'), $notifLabel, [
                        'icon' => 'fa fas fa-bell',
                        'active' => request()->segment(2) == 'asset-exchange' && request()->segment(3) == 'notifications',
                    ])->order(6);
                }
            }

            if ($this->moduleEnabled($enabled_modules, ['qualitymanagement', 'QualityManagement'])
                && \Module::has('QualityManagement')
                && \Module::isEnabled('QualityManagement')) {
                $module_util = new \App\Utils\ModuleUtil();
                if ($module_util->isModuleInstalled('QualityManagement')
                    && $module_util->hasThePermissionInSubscription($business_id, 'qualitymanagement_module')) {
                    $menu->url(route('customer.quality.ncr.index'), __('qualitymanagement::lang.portal_ncr'), [
                        'icon' => 'fa fas fa-clipboard-check',
                        'active' => request()->segment(2) == 'quality',
                    ])->order(5);
                }
            }

            if ($this->moduleEnabled($enabled_modules, ['industrialengineering', 'IndustrialEngineering'])
                && \Module::has('IndustrialEngineering')
                && \Module::isEnabled('IndustrialEngineering')) {
                $module_util = new \App\Utils\ModuleUtil();
                if ($module_util->isModuleInstalled('IndustrialEngineering')
                    && $module_util->hasThePermissionInSubscription($business_id, 'industrial_engineering_module')) {
                    $menu->url(route('customer.cpq.index'), __('industrialengineering::lang.portal_cpq'), [
                        'icon' => 'fa fas fa-sliders-h',
                        'active' => request()->segment(2) == 'cpq',
                    ])->order(5);
                }
            }

            if ($this->moduleEnabled($enabled_modules, ['tms', 'Tms'])) {
                $menu->url(action([\Modules\Portal\Http\Controllers\Customer\ShipmentController::class, 'index']), __('portal::lang.shipment_tracking'), [
                    'icon' => 'fa fas fa-truck',
                    'active' => request()->segment(2) == 'shipments',
                ])->order(6);
            }

            if ($this->moduleEnabled($enabled_modules, ['repair', 'Repair'])) {
                $menu->url(action([\Modules\Portal\Http\Controllers\Customer\RepairController::class, 'index']), __('repair::lang.repair'), [
                    'icon' => 'fa fas fa-tools',
                    'active' => request()->segment(2) == 'repairs',
                ])->order(7);
            }

            $menu->url(action([\Modules\Portal\Http\Controllers\Customer\SellController::class, 'getSellList']), __('portal::lang.nav_sales'), [
                'icon' => 'fa fas fa-file-invoice',
                'active' => request()->segment(2) == 'sells',
            ])->order(8);

            $menu->url(action([\Modules\Portal\Http\Controllers\Customer\LedgerController::class, 'index']), __('portal::lang.nav_ledger'), [
                'icon' => 'fas fa-scroll',
                'active' => request()->segment(2) == 'ledger',
            ])->order(9);

            if (! empty($crm_settings['enable_order_request'])) {
                $menu->url(action([\Modules\Portal\Http\Controllers\Customer\OrderRequestController::class, 'index']), __('crm::lang.order_request'), [
                    'icon' => 'fa fas fa-arrow-circle-up',
                    'active' => request()->segment(2) == 'order-request',
                ])->order(10);
            }

            if (in_array('booking', $enabled_modules)) {
                $menu->url(action([\Modules\Portal\Http\Controllers\Customer\BookingController::class, 'index']), __('restaurant.bookings'), [
                    'icon' => 'fas fa-calendar-check',
                    'active' => request()->segment(2) == 'bookings',
                ])->order(11);
            }

            $menu->url(action([\Modules\Portal\Http\Controllers\Customer\ProposalController::class, 'index']), __('portal::lang.nav_proposals'), [
                'icon' => 'fa fas fa-file-contract',
                'active' => request()->segment(2) == 'proposals',
            ])->order(12);
        });

        return $next($request);
    }

    private function moduleEnabled(array $enabled_modules, array $names): bool
    {
        return (bool) count(array_intersect($enabled_modules, $names));
    }
}