DeepL Translator for laravel

Will translate all files inside a laravel project using the DeepL API and exports it to the requested language

Installation

Installation can be done through composer

composer require milkycode/deepltranslator

Publishing the config file

php artisan vendor:publish --provider="milkycode\Deepltranslator\DeeplTranslatorServiceProvider" --force

Add API Key to .env file or in config/deepltranslator.php

DEEPL_API_KEY=XXXXXXXXXXXXXXXXXXXXXXX

Add API mode (pro or free) to .env file or in config/deepltranslator.php

DEEPL_PRO_API=false|true

Usage

Command

php artisan deepl:translate {from} {to} {--filename} {--json}

Option	Description	Required
from	The from language where the translations will be taken from	Yes
to	The language you want to translate to	Yes
filename	In case you want to translate a single file this option can be set	No
json	In case this flag is set , it will search for json translation files instead of PHP	No

The from language files will be retrieved inside /lang/{from}/

Trait

The trait can be used to translate a single string to multiple languages on-the-fly

Limitations

• You can only have max 128kb per translate call including all parameters.
• In the DeepL free plan you can only translate a maximum of 500k characters per month.
• If you translate files, a maximum of 50 files per translate call, can be translated.

Examples

Translating all files

php artisan deepl:translate en nl

This command will translate all php files inside the /lang/en directory. If the map nl is not existing, it will create it and put all translations according to the files retrieved from the from language.

Single file

php artisan deepl:translate en nl --filename=auth.php

This will do exactly the same as translating all files but instead will only take 1 file inconsideration.

Trait usage

namespace App\Http\Controllers;

use milkycode\Deepltranslator\Traits\DeepltranslatorTrait;

class MyTestController extends Controller
{
    use DeepltranslatorTrait;

    public function home(){
        $translated = $this->translateString('This is a test', 'en', ['fr','nl','ru']);

        /*
            $translated = [
              "fr" => "Il s'agit d'un test",
              "nl" => "Dit is een test",
              "ru" => "Это тест"
            ];
        */
    }
}

Upcoming changes

Currently not all options that Laravel supports are supported inside this package. Following options will be added soon:

• Pluralization inside translation file
• Numeric if statements inside the translation
• Database translations
• JSON files as translation files instead of PHP