<?php

namespace App\Http\Controllers;

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

class TlaController extends Controller
{
    public function store(Request $request): RedirectResponse
    {
        $request->validate([
            'title' => 'required',
            'body' => 'required',
        ]);

        $tla = new Tla($requestData);

        $tla->save();

        return redirect()->route('admin')->with('success', 'Record added!');
    }   //

    public function destroy(Tla $tla): RedirectResponse
    {
        $tla->delete();

        return redirect()->route('admin')->with('success', 'Record deleted');
    }

    public function fetch_tla(Request $request, ?string $language = 'en')
    {
        $allowedLanguages = array('hu', 'en');
        
        if ( !in_array($language, $allowedLanguages) ) $language = 'en';

        $tla = Tla::where('used', date("Y-m-d"))
            ->where('language', $language)
            ->first();

        if ( is_null($tla) ) {
            $tla = Tla::where('language', $language)
                ->where('used', NULL)
                ->inRandomOrder()
                ->first();

            $tla->used = date("Y-m-d");
            $tla->save();
        }

        return response()->json([
            'hint' => $tla->hint,
            'guesses' => $request->session()->get('guesses-'.$language, NULL)
        ]);
    } 

    public function check_tla(Request $request, ?string $language = 'en')
    {
        $request->validate([
            'guess' => 'required',
        ]);

        $guess = $request->all()['guess'];

        $guess_array = explode(' ', $guess);

        array_push($guess_array, 1);
        array_push($guess_array, 2);
        array_push($guess_array, 3);

        if ( $request->session()->get('guesses-'.$language, NULL) == NULL ) $request->session()->put('guesses-'.$language, [$guess_array]);
        else $request->session()->push('guesses-'.$language, $guess_array);

        $guesses = $request->session()->get('guesses-'.$language, NULL);

        return $guesses;
    }

    public function update(Request $request, Tla $tla): RedirectResponse
    {
        $request->validate([
            'title' => 'required',
            'body' => 'required',
        ]);
        
        $requestData = $request->all();

        $tla->update($requestData);

        $tla->save();

        return redirect()->route('admin')->with('success', 'Record updated!');
    }
}