<?php

namespace App\Http\Controllers;

use App\Models\Template;
use App\Models\Kategori;
use App\Models\Fitur;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Storage;

class TemplateController extends Controller
{
    public function index()
    {
        $templates = Template::with(['kategori','fitur'])->get();
        $kategoris = Kategori::all();
        $fiturs = Fitur::all();

        return view('admin.templates.index', compact('templates', 'kategoris', 'fiturs'));
    }

    public function store(Request $request)
    {
        $data = $request->validate([
            'nama_template' => 'required|string|max:255',
            'kategori_id'   => 'required|exists:kategoris,id',
            'fitur_id'      => 'required|exists:fiturs,id',
            'foto'          => 'nullable|image|mimes:jpg,jpeg,png,gif|max:5120',
            'harga' => 'required|numeric|min:0'
        ]);

        if ($request->hasFile('foto')) {
            $data['foto'] = $request->file('foto')->store('templates', 'public');
        }

        Template::create($data);
        return redirect()->route('templates.index')->with('success', 'Template berhasil ditambahkan!');
    }

    public function update(Request $request, Template $template)
    {
        $data = $request->validate([
            'nama_template' => 'required|string|max:255',
            'kategori_id'   => 'required|exists:kategoris,id',
            'fitur_id'      => 'required|exists:fiturs,id',
            'foto'          => 'nullable|image|mimes:jpg,jpeg,png,gif|max:5120',
            'harga' => 'required|numeric|min:0'
        ]);

        if ($request->hasFile('foto')) {
            if ($template->foto && Storage::disk('public')->exists($template->foto)) {
                Storage::disk('public')->delete($template->foto);
            }
            $data['foto'] = $request->file('foto')->store('templates', 'public');
        }

        $template->update($data);
        return redirect()->route('templates.index')->with('success', 'Template berhasil diperbarui!');
    }

    public function destroy(Template $template)
    {
        if ($template->foto && Storage::disk('public')->exists($template->foto)) {
            Storage::disk('public')->delete($template->foto);
        }

        $template->delete();
        return redirect()->route('templates.index')->with('success', 'Template berhasil dihapus!');
    }

    public function byKategori($id)
    {
        $kategori = Kategori::findOrFail($id);
        $templates = Template::with(['kategori','fitur'])
            ->where('kategori_id', $id)
            ->get();
        $kategoris = Kategori::all();
        $fiturs = Fitur::all();

        return view('admin.templates.index', compact('templates', 'kategoris', 'fiturs', 'kategori'));
    }
}