<?php

namespace App\Modules\Maintenance\Http\Controllers\Api\V1;

use App\Http\Controllers\Controller;
use App\Modules\Maintenance\Models\HistoryEntry;
use App\Modules\Maintenance\Services\MaintenanceReportService;
use App\Modules\Maintenance\Traits\ResolvesBusiness;
use Illuminate\Http\Request;

class MaintenanceReportController extends Controller
{
    use ResolvesBusiness;

    public function __construct(
        protected MaintenanceReportService $reportService
    ) {}

    public function equipmentCost(Request $request)
    {
        $business = $this->resolveBusiness($request);
        if (! $business) {
            return $this->jsonError('کسب‌وکار یافت نشد.', 404);
        }

        return $this->jsonSuccess(
            $this->reportService->equipmentCostReport($business, $request->integer('equipment_id') ?: null)
        );
    }

    public function downtime(Request $request)
    {
        $business = $this->resolveBusiness($request);
        if (! $business) {
            return $this->jsonError('کسب‌وکار یافت نشد.', 404);
        }

        return $this->jsonSuccess(
            $this->reportService->downtimeReport($business, $request->get('from'), $request->get('to'))
        );
    }

    public function technicianPerformance(Request $request)
    {
        $business = $this->resolveBusiness($request);
        if (! $business) {
            return $this->jsonError('کسب‌وکار یافت نشد.', 404);
        }

        return $this->jsonSuccess($this->reportService->technicianPerformance($business));
    }

    public function sparePartsConsumption(Request $request)
    {
        $business = $this->resolveBusiness($request);
        if (! $business) {
            return $this->jsonError('کسب‌وکار یافت نشد.', 404);
        }

        return $this->jsonSuccess(
            $this->reportService->sparePartsConsumption($business, $request->get('from'), $request->get('to'))
        );
    }

    public function monthly(Request $request)
    {
        $business = $this->resolveBusiness($request);
        if (! $business) {
            return $this->jsonError('کسب‌وکار یافت نشد.', 404);
        }

        return $this->jsonSuccess(
            $this->reportService->monthlyStatistics(
                $business,
                (int) $request->get('year', now()->year),
                (int) $request->get('month', now()->month)
            )
        );
    }

    public function failureAnalysis(Request $request)
    {
        $business = $this->resolveBusiness($request);
        if (! $business) {
            return $this->jsonError('کسب‌وکار یافت نشد.', 404);
        }

        return $this->jsonSuccess($this->reportService->failureAnalysis($business));
    }

    public function history(Request $request, int $equipmentId)
    {
        $business = $this->resolveBusiness($request);
        if (! $business) {
            return $this->jsonError('کسب‌وکار یافت نشد.', 404);
        }

        $entries = HistoryEntry::where('business_id', $business->id)
            ->where('equipment_id', $equipmentId)
            ->with('performer:id,name')
            ->orderByDesc('performed_at')
            ->paginate((int) $request->get('per_page', 20));

        return $this->jsonSuccess([
            'items' => $entries->items(),
            'pagination' => [
                'total' => $entries->total(),
                'per_page' => $entries->perPage(),
                'current_page' => $entries->currentPage(),
                'last_page' => $entries->lastPage(),
            ],
        ]);
    }
}