<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Http\Requests\CityStoreRequest;
use App\Http\Requests\CityUpdateRequest;
use App\Models\City;
use App\Models\Province;
use Illuminate\Http\Request;

class CityController extends Controller
{
    public function index(Request $request)
    {
        $query = City::with('province');
        if ($request->filled('province_id')) {
            $query->where('province_id', $request->province_id);
        }
        $cities = $query->paginate(20);
        $provinces = Province::all();
        return view('admin.cities.index', compact('cities', 'provinces'));
    }

    public function create()
    {
        $provinces = Province::all();
        return view('admin.cities.create', compact('provinces'));
    }

    // استفاده از CityRequest به جای Request
    public function store(CityStoreRequest $request)
    {
        City::create($request->validated());
        return redirect()->route('admin.locations.cities.index')->with('success', 'شهر با موفقیت ایجاد شد.');
    }

    public function edit(City $city)
    {
        $provinces = Province::all();
        return view('admin.cities.edit', compact('city', 'provinces'));
    }

    public function update(CityUpdateRequest $request, City $city)
    {
        $city->update($request->validated());
        return redirect()->route('admin.locations.cities.index')->with('success', 'شهر ویرایش شد.');
    }

    public function destroy(City $city)
    {
        $city->delete();
        return back()->with('success', 'شهر حذف شد.');
    }
}