<?php

namespace App\Http\Controllers;

use App\Models\Country;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;

class CountryController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index(Request $request)
    {
        $sort_country = $request->sort_country;
        $country_queries = Country::query();
        if ($request->sort_country) {
            $country_queries->where('name', 'like', "%$sort_country%");
        }
        $countries = $country_queries->orderBy('status', 'desc')->paginate(15);

        return view('backend.settings.countries.index', compact('countries', 'sort_country'));
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        //
    }

    /**
     * Display the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function show($id)
    {
        //
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function edit($id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {
        //
    }
    /**
     * Update status recursively.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function updateStatus(Request $request)
    {

        DB::transaction(function () use ($request) {
            // Update the country status
            $country = Country::with('states', 'states.cities')->where('id', $request->id)->first();
            $country->status = $request->status;
            $country->save();

            // Update the states statuses
            if ($country->status) {
                $country->states()->update(['status' => $request->status]);
            }

            // Update the cities statuses
            foreach ($country->states as $state) {
                // Update the states statuses
                if ($state->cities) {
                    $state->cities()->update(['status' => $request->status]);
                }
            }
        });

        return 1;
    }
}
