<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Models\Additional;
use App\Models\PaketFoto;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Validator;
use Illuminate\Support\Facades\File;


class FotoController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        $foto = PaketFoto::latest()->get();
        $additional = Additional::latest()->get();

        // Kirim keduanya ke view paket-foto.index
        return view('admin.paket-foto.index', compact('foto', 'additional'));
    }

    public function store(Request $request)
    {
        $validator = Validator::make($request->all(), [
            'nama'      => 'required|string|min:3|max:100',
            'harga'     => 'required|numeric|min:0',
            'durasi'    => 'required|integer|min:0',
            'deskripsi' => 'required|string|min:10',
            'foto'      => 'required|image|mimes:jpeg,png,jpg|max:2048',
        ], [
            'required'   => 'Kolom :attribute wajib diisi.',
            'string'     => 'Input :attribute harus berupa teks valid.',
            'integer'     => 'Input :attribute harus berupa angka valid.',
            'max'        => ':attribute melebihi batas, maksimal :max karakter/KB.',
            'image'      => ':attribute harus berupa file gambar (foto).',
            'mimes'      => 'Format :attribute tidak didukung. Gunakan format: jpeg, png, atau jpg.',
            'max.file'   => 'Ukuran :attribute maksimal 2MB.',
            'min'        => ':attribute minimal harus :min karakter/nilai.',
            'numeric'    => ':attribute harus berupa angka.',

        ], [
            'nama'   => 'nama paket',
            'harga'  => 'harga paket',
            'durasi' => 'durasi paket',
            'foto'   => 'foto paket',
        ]);

        if ($validator->fails()) {
            return redirect()->back()
                ->withErrors($validator)
                ->withInput()
                ->with('error_modal', 'createFoto'); // Agar modal terbuka otomatis saat error
        }

        $path = null;
        if ($request->hasFile('foto')) {
            $file = $request->file('foto');
            $filename = time() . '_' . $file->getClientOriginalName();
            // Simpan langsung ke folder public untuk asset()
            $file->move(public_path('img/foto'), $filename);
            $path = 'img/foto/' . $filename;
        }

        PaketFoto::create([
            'nama'      => $request->nama,
            'harga'     => $request->harga,
            'durasi'    => $request->durasi,
            'deskripsi' => $request->deskripsi,
            'foto'      => $path,
        ]);

        return redirect()->back()->with('success', 'Paket foto baru berhasil ditambahkan!');
    }

    public function update(Request $request, string $id)
    {
        $paket = PaketFoto::findOrFail($id);

        $validator = Validator::make($request->all(), [
            'nama'      => 'required|string|min:3|max:100',
            'harga'     => 'required|numeric|min:0',
            'durasi'    => 'required|integer|min:0',
            'deskripsi' => 'required|string|min:10',
            'foto'      => 'nullable|image|mimes:jpeg,png,jpg|max:2048',
        ], [
            'required'   => 'Kolom :attribute wajib diisi.',
            'string'     => 'Input :attribute harus berupa teks valid.',
            'integer'     => 'Input :attribute harus berupa angka valid.',
            'max'        => ':attribute melebihi batas, maksimal :max karakter/KB.',
            'image'      => ':attribute harus berupa file gambar (foto).',
            'mimes'      => 'Format :attribute tidak didukung. Gunakan format: jpeg, png, atau jpg.',
            'max.file'   => 'Ukuran :attribute maksimal 2MB.',
            'min'        => ':attribute minimal harus :min karakter/nilai.',
            'numeric'    => ':attribute harus berupa angka.',
        ], [
            'nama'   => 'nama paket',
            'harga'  => 'harga paket',
            'durasi' => 'durasi paket',
            'foto'   => 'foto paket',
        ]);

        if ($validator->fails()) {
            return redirect()->back()
                ->withErrors($validator)
                ->withInput()
                ->with('error_id_foto', $id); // Membuka modal edit yang error otomatis
        }

        $data = $request->only(['nama', 'harga', 'durasi', 'deskripsi']);

        if ($request->hasFile('foto')) {
            // Hapus file lama jika ada foto baru yang diunggah
            if ($paket->foto) {
                File::delete(public_path($paket->foto));
            }

            $file = $request->file('foto');
            $filename = time() . '_' . $file->getClientOriginalName();
            $file->move(public_path('img/foto'), $filename);
            $data['foto'] = 'img/foto/' . $filename;
        }

        $paket->update($data);

        return redirect()->back()->with('success', 'Paket foto berhasil diperbarui!');
    }

    public function destroy(string $id)
    {
        // Cari data berdasarkan primary key id_paket
        $paket = PaketFoto::where('id_paket', $id)->firstOrFail();

        // 1. Cek dan hapus file foto dari folder public
        if ($paket->foto) {
            File::delete(public_path($paket->foto));
        }

        // 2. Hapus data dari database
        $paket->delete();

        return redirect()->back()->with('success', 'Paket foto dan filenya berhasil dihapus!');
    }
}