<?php

namespace App\TwigExtensions;

use App\Configuration;
use DateTime;
use DateTimeZone;
use Twig\Extension\AbstractExtension;
use Twig\TwigFilter;

require_once dirname($_SERVER["DOCUMENT_ROOT"]) . "/vendor/autoload.php";

class FiltersExtension extends AbstractExtension
{
    public function getFilters()
    {
        return [
            new TwigFilter('translate', [$this, 'Translate']),
            new TwigFilter('base64_encode', [$this, 'Base64Encode']),
            new TwigFilter('base64_decode', [$this, 'Base64Decode']),
            new TwigFilter('get_type', [$this, 'GetType']),
            new TwigFilter('pretty_date', [$this, 'PrettyDate']),
            new TwigFilter('pretty_time', [$this, 'PrettyTime']),
            new TwigFilter('pretty_date_time', [$this, 'PrettyDateTime']),

            new TwigFilter('json_encode', [$this, 'JSONEncode']),
            new TwigFilter('json_decode', [$this, 'JSONDecode']),
        ];
    }

    public function JSONEncode(mixed $target): bool|string
    {
        return json_encode(value: $target);
    }
    public function JSONDecode(string $target): ?array
    {
        return json_decode($target, true);
    }

    public function Translate(?string $target): string
    {
        if($target == null) return "!!$target!!";

        if(key_exists(key: $target, array: Configuration::GetDictionary()))
            return Configuration::GetDictionary()[$target];
        /*
        $temp = Configuration::GetDictionary()[$target];
        if($temp == null) return "!!$target!!";
        return $temp;
        */
        return "!!$target!!";
    }


    public function Base64Encode($target) : string
    {
        return base64_encode($target) . "==";
    }

    public function Base64Decode($target)
    {
        return base64_decode($target);
    }


    public function GetType($target): string
    {
        return gettype($target);
    }


    public function PrettyDate(?string $target): string
    {
        if($target == "" || $target == null) return "meow :3";

        $temp = new DateTime(
            datetime: $target,
        );

        return $temp->format("l d F Y");
    }
    public function PrettyTime(?string $target): string
    {
        if($target == [] || $target == "" || $target == null) return "meow :3";

        $temp = new DateTime(
            datetime: $target,
        );

        return $temp->format("h:i:s A");
    }

    public function PrettyDateTime(?string $target): string
    {
        return $this->PrettyDate(target: $target) . " at " . $this->PrettyTime(target: $target);
    }
}