<?php

namespace App\Http\Controllers;

use App\Models\Group;
use Illuminate\Http\Request;

class GroupController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        return inertia('Group/Index', [
            'groups' => Group::paginate(),
        ]);
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        $request->validate([
            'name' => 'required|string|max:255'
        ]);

        Group::create(['name' => $request->name]);
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, Group $group)
    {
        $request->validate([
            'name' => 'required|string|max:255'
        ]);

        $group->update(['name' => $request->name]);
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy(Group $group)
    {
        $group->regions()->each(function ($region) {
            $region->companies()->each(function($company) {
                $company->users()->delete();
            });
            $region->companies()->delete();
        });
        $group->regions()->delete();
        $group->delete();
    }
}