<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Models\Koleksi;
use App\Models\Anggota;
use App\Models\BorrowTransaction;
use Carbon\Carbon;

class DashboardController extends Controller
{
    public function index()
    {
        $totalBuku = Koleksi::count();
        $totalAnggota = Anggota::count();

        $peminjamanAktif = BorrowTransaction::whereNull('tanggal_kembali')->count();
        $pengembalian = BorrowTransaction::whereNotNull('tanggal_kembali')
            ->whereBetween('tanggal_kembali', [Carbon::now()->startOfWeek(), Carbon::now()->endOfWeek()])
            ->count();

        $bulan = ['Jun','Jul','Agt','Sep','Okt','Nov','Des'];
        $jumlahTransaksi = [];
        foreach($bulan as $bln){
            $count = BorrowTransaction::whereMonth('created_at', date('m', strtotime($bln.' 1')))->count();
            $jumlahTransaksi[] = $count;
        }

        return view('dashboard.index', compact(
            'totalBuku',
            'totalAnggota',
            'peminjamanAktif',
            'pengembalian',
            'bulan',
            'jumlahTransaksi'
        ));
    }
}