Laravel Filament Translatable

Introduction

This package allows you to manage Laravel Models that use Laravel Translatable in Laravel Filament.

Requirements

• Laravel Filament >= 4
• Laravel >= 11.0
• PHP >= 8.2

Installation

You can install the package via composer:

composer require novius/laravel-filament-translatable

Assets

Next we need to publish the package's assets. We do this by running the following command:

php artisan vendor:publish --provider="Novius\LaravelFilamentTranslatable\LaravelFilamentTranslatableServiceProvider" --tag="public"

Lang files

If you want to customize the lang files, you can publish them with:

php artisan vendor:publish --provider="Novius\LaravelFilamentTranslatable\LaravelFilamentTranslatableServiceProvider" --tag="lang"

Locale Filter

Add the LocaleFilter filter on your Filament Resource.

use Filament\Resources\Resource;
use Novius\LaravelFilamentTranslatable\Filament\Tables\Filters\LocaleFilter;

class Post extends Resource
{
    public static function table(Table $table): Table
    {
        return $table
            /// ...
            ->filters([
                LocaleFilter::make('locale'),
                /// ...
            ]);
    }
}

Locale Column

Add the LocaleColumn column on your Filament Resource.

use Filament\Resources\Resource;
use Novius\LaravelFilamentTranslatable\Filament\Tables\Columns\LocaleColumn;

class Post extends Resource
{
    public static function table(Table $table): Table
    {
        return $table
            /// ...
            ->columns([
                /// ...
                LocaleColumn::make('locale'),
            ]);
    }
}

Locale Input

Add the Locale input on your Filament Resource.

use Filament\Resources\Resource;
use Novius\LaravelFilamentTranslatable\Filament\Forms\Components\Locale;

class Post extends Resource
{
    public static function form(Form $form): Form
    {
        return $form
            ->schema([
                // ...
                Locale::make('locale')
                    ->required(),
                // ...
            ]);
    }
}

Translations Column and features

In your Filament Resource.

use Filament\Resources\Resource;
use Novius\LaravelFilamentTranslatable\Filament\Tables\Columns\TranslationsColumn;

class Post extends Resource
{
    public static function form(Form $form): Form
    {
        return $form
            ->schema([
                Hidden::make('locale_parent_id'),
            ]);
    }

    public static function form(Form $form): Form
    {
        return $table
            // ...
            ->columns([
                // ...
                TranslationsColumn::make('translations')
                    ->locales(['de', 'en']) // Optional. Restricted the locals displayed on this list
                    ->flagWidth(16) // Optional. Width in pixel of the flags
                    ->onlyMissing() // Optional. Will display only translations missing
                    ->withoutMissing() // Optional. Will display only existing translations
                    ,
                // ...
            ]);
    }
}

And declare your Create page like this :

<?php
use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Str;
use LaravelLang\Locales\Facades\Locales;
use Novius\LaravelFilamentPageManager\Filament\PageManagerPlugin;
use Novius\LaravelFilamentTranslatable\Filament\Resources\Pages\CreateRecord;

class CreatePost extends CreateRecord
{
    public static function getResource(): string
    {
        return PageManagerPlugin::getPlugin()->getResource('PostResource');
    }

    protected function getDataFromTranslate(Model $parent, string $locale): array
    {
        $data = $parent->attributesToArray();

        // Modify data according the parent
        $data['title'] = $parent->title.' '.Locales::get($locale)->native;
        $data['slug'] = Str::slug($data['title']);

        return $data;
    }
}

Lint

Lint your code with Laravel Pint using:

composer run-script lint

Licence

This package is under GNU Affero General Public License v3 or (at your option) any later version.