<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Models\User;
use Carbon\Carbon;
use App\Models\Order;
use Barryvdh\DomPDF\Facade\Pdf;

class SalaryController extends Controller
{
    public function index(Request $request)
    {
        // Ambil tanggal dari request atau default ke bulan ini
        $startDate = $request->startDate ?? Carbon::now()->startOfMonth()->toDateString();
        $endDate = $request->endDate ?? Carbon::now()->endOfMonth()->toDateString();

        // Ambil data gaji kurir berdasarkan order dalam periode tertentu
        $courierSalaries = User::whereHas('ordersAsKurir', function ($query) use ($startDate, $endDate) {
            $query->whereBetween('created_at', [$startDate, $endDate]);
        })->with(['ordersAsKurir' => function ($query) use ($startDate, $endDate) {
            $query->whereBetween('created_at', [$startDate, $endDate]);
        }])->get()->map(function ($kurir) {
            $totalOrders = $kurir->ordersAsKurir->count();
            return (object) [
                'courier_id' => $kurir->id,
                'courier_name' => $kurir->name,
                'total_orders' => $totalOrders,
                'salary_per_order' => 5000, // Pastikan field ini ada di database
                'total_salary' => $totalOrders * 5000,
                'last_order_date' => $kurir->ordersAsKurir->max('created_at') ?? '-',
            ];
        });

        // Hitung total gaji semua kurir
        $totalSalary = $courierSalaries->sum('total_salary');
        $query = Order::whereNotNull('kurir_id');

        if ($startDate && $endDate) {
            $query->whereBetween('created_at', [$startDate, $endDate]);
        } else {
            // Default: bulan ini
            $query->whereMonth('created_at', now()->month)
                ->whereYear('created_at', now()->year);
        }

        $totalGajiKurir = $query->count() * 5000;

        return view('salary.index', compact('courierSalaries', 'totalSalary', 'startDate', 'endDate', 'totalGajiKurir'));
    }

    public function printPDF()
    {
        $kurirs = User::where('role', 'kurir')->get(); // Ambil kurir dari tabel users

        $pdf = Pdf::loadView('salary.print', compact('kurirs'));
        return $pdf->download('gaji_kurir.pdf');
    }
}