fediplan/src/Twig/AppExtension.php

<?php
/**
 * Created by fediplan.
 * User: tom79
 * Date: 09/08/19
 * Time: 17:37
 */

namespace App\Twig;

use App\SocialEntity\MastodonAccount;
use App\SocialEntity\Status;
use Twig\Extension\AbstractExtension;
use Twig\TwigFunction;

class AppExtension extends AbstractExtension
{
    public function getFunctions()
    {

        return [
            new TwigFunction('convertAccountEmoji', [$this, 'accountEmoji']),
            new TwigFunction('convertStatusEmoji', [$this, 'statusEmoji']),
            new TwigFunction('getLanguage', [$this, 'language']),
        ];
    }

    public function accountEmoji($account, $content)
    {
        if ($account instanceof MastodonAccount) {
            foreach ($account->getEmojis() as $emoji) {
                $content = preg_replace("(:" . $emoji->getShortcode() . ":)", "<img src='" . $emoji->getUrl() . "' alt='" . $emoji->getShortcode() . "'  title='" . $emoji->getShortcode() . "' width='20'/>", $content);
            }
        }
        return $content;
    }

    public function statusEmoji($status, $content)
    {
        if ($status instanceof Status) {
            foreach ($status->getEmojis() as $emoji) {
                $content = preg_replace("(:" . $emoji->getShortcode() . ":)", "<img src='" . $emoji->getUrl() . "' alt='" . $emoji->getShortcode() . "' title='" . $emoji->getShortcode() . "' width='20'/>", $content);
            }
        }
        return $content;
    }

    public function language($locale)
    {
        switch ($locale) {
            case "en":
                return "English";
            case "fr":
                return "Français";
            case "de":
                return "Deutsch";
            case "nl":
                return "Nederlands";
            case "pt-PT":
                return "Português";
            case "pt-BR":
                return "Brasil";
            case "it":
                return "Italiano";
            case "ca":
                return "Català";
            case "ar":
                return "العربية";

        }
    }
}