<?php

namespace App\Http\Controllers;

use App\Models\Registrasi;
use App\Models\Tindakan;
use App\Models\Transaksi;
use App\Models\TransaksiDetail;
use Illuminate\Http\Request;


class PerawatController extends Controller
{

    public function __construct()
    {
        $this->middleware(['auth', 'role:perawat']);
    }

    public function dashboard()
    {
        $pasienHariIni = Registrasi::whereDate('tanggal_registrasi', today())
            ->where('status', '!=', 'selesai')
            ->with(['pasien', 'pegawai', 'ruang_pelayanan'])
            ->orderBy('nomor_antrian')
            ->get();

        $statusPasien = Registrasi::whereDate('tanggal_registrasi', today())
            ->groupBy('status')
            ->selectRaw('status, count(*) as total')
            ->get();

        $tindakanList = Tindakan::all();

        return view('perawat.dashboard.perawat', compact(
            'pasienHariIni',
            'tindakanList',
            'statusPasien'
        ));
    }

    public function updateStatus(Request $request, Registrasi $registrasi)
    {
        $validated = $request->validate([
            'status' => 'required|in:menunggu,sedang_diproses,selesai',
        ]);

        $registrasi->update(['status' => $validated['status']]);

        return redirect()->back()->with('message', 'Status registrasi berhasil diperbarui');
    }

    public function storeTindakan(Request $request)
    {
        $request->validate([
            'registrasi_id' => 'required|exists:registrasis,id',
            'tindakan_id' => 'required|exists:tindakans,id',
            'jumlah_tindakan' => 'required|integer|min:1',
        ]);

        $registrasi = Registrasi::find($request->registrasi_id);
        $tindakan = Tindakan::find($request->tindakan_id);
        $pegawai = $registrasi->pegawai_id;
        $jumlahTindakan = $request->jumlah_tindakan;

        $transaksi = Transaksi::create([
            'registrasi_id' => $registrasi->id,
            'tindakan_id' => $tindakan->id,
            'pegawai_id' => $pegawai,
            'jumlah_tindakan' => $jumlahTindakan,
            'total_tarif' => $tindakan->tarif_tindakan * $jumlahTindakan,
            'tanggal_transaksi' => now(),
            'metode_pembayaran' => 'cash',
            'status_pembayaran' => 'belum lunas',
        ]);

        // Buat detail transaksi
        TransaksiDetail::create([
            'transaksi_id' => $transaksi->id,
            'tindakan_id' => $tindakan->id,
            'jumlah_tindakan' => $jumlahTindakan,
            'tarif_satuan' => $tindakan->tarif_tindakan,
            'subtotal' => $tindakan->tarif_tindakan * $jumlahTindakan,
        ]);

        return redirect()->back()->with('success', 'Tindakan berhasil ditambahkan.');
    }
}