PHP code example of intothesource / laravel-translatable

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

intothesource / laravel-translatable example snippets

  $greece = Country::where('code', 'gr')->first();
  echo $greece->translate('en')->name; // Greece
  
  App::setLocale('en');
  echo $greece->name;     // Greece

  App::setLocale('de');
  echo $greece->name;     // Griechenland

  $greece = Country::where('code', 'gr')->first();
  echo $greece->translate('en')->name; // Greece
  
  $greece->translate('en')->name = 'abc';
  $greece->save();
  
  $greece = Country::where('code', 'gr')->first();
  echo $greece->translate('en')->name; // abc

  $data = [
    'code' => 'gr',
    'en'  => ['name' => 'Greece'],
    'fr'  => ['name' => 'Grèce'],
  ];

  $greece = Country::create($data);
  
  echo $greece->translate('fr')->name; // Grèce

Schema::create('countries', function(Blueprint $table)
{
    $table->increments('id');
    $table->string('code');
    $table->timestamps();
});

Schema::create('country_translations', function(Blueprint $table)
{
    $table->increments('id');
    $table->integer('country_id')->unsigned();
    $table->string('name');
    $table->string('locale')->index();

    $table->unique(['country_id','locale']);
    $table->foreign('country_id')->references('id')->on('countries')->onDelete('cascade');
});

// models/Country.php
class Country extends Eloquent {
    
    use \Dimsav\Translatable\Translatable;
    
    public $translatedAttributes = ['name'];
    protected $fillable = ['code', 'name'];
    
    /**
     * The relations to eager load on every query.
     *
     * @var array
     */
    // (optionaly)
    // protected $with = ['translations'];

}

// models/CountryTranslation.php
class CountryTranslation extends Eloquent {

    public $timestamps = false;
    protected $fillable = ['name'];

}

 

namespace MyApp\Models;

use Dimsav\Translatable\Translatable;
use Illuminate\Database\Eloquent\Model as Eloquent;

class Country extends Eloquent
{
    use Translatable;

    public $translationModel = 'MyApp\Models\CountryAwesomeTranslation';
}

// Before we get started, this is how we determine the current locale.
// It is set by laravel or other packages.
App::getLocale(); // 'fr' 

// To use this package, first we need an instance of our model
$germany = Country::where('code', 'de')->first();

// This returns an instance of CountryTranslation of using the current locale.
// So in this case, french. If no french translation is found, it returns null.
$translation = $germany->translate();

// If an german translation exists, it returns an instance of 
// CountryTranslation. Otherwise it returns null.
$translation = $germany->translate('de');

// If a german translation doesn't exist, it attempts to get a translation  
// of the fallback language (see fallback locale section below).
$translation = $germany->translate('de', true);

// Alias of the above.
$translation = $germany->translateOrDefault('de');

// Returns instance of CountryTranslation of using the current locale.
// If no translation is found, it returns a fallback translation
// if enabled in the configuration.
$translation = $germany->getTranslation();

// If an german translation exists, it returns an instance of 
// CountryTranslation. Otherwise it returns null.
// Same as $germany->translate('de');
$translation = $germany->getTranslation('de', true);

// Returns true/false if the model has translation about the current locale. 
$germany->hasTranslation();

// Returns true/false if the model has translation in french. 
$germany->hasTranslation('fr');

// If a german translation doesn't exist, it returns
// a new instance of CountryTranslation.
$translation = $germany->translateOrNew('de');

// Returns a new CountryTranslation instance for the selected
// language, and binds it to $germany
$translation = $germany->getNewTranslation('it');

// The eloquent model relationship. Do what you want with it ;) 
$germany->translations();

// Returns all countries having translations in english
Country::translatedIn('en')->get();

// Returns all countries having translations
Country::translated()->get();

// Eager loads translation relationship only for the default
// and fallback (if enabled) locale
Country::withTranslation()->get();

// Returns an array containing pairs of country ids and the translated
// name attribute. For example: 
// [
//     ['id' => 1, 'name' => 'Greece'], 
//     ['id' => 2, 'name' => 'Belgium']
// ]
Country::listsTranslations('name')->get()->toArray();

// Filters countries by checking the translation against the given value 
Country::whereTranslation('name', 'Greece')->first();

 class Country extends Eloquent {

     use \Dimsav\Translatable\Translatable;

     public $translatedAttributes = ['name'];
 }
 

// Again we start by having a country instance
$germany = Country::where('code', 'de')->first();

// We can reference properties of the translation object directly from our main model.
// This uses the default locale and is the equivalent of $germany->translate()->name
$germany->name; // 'Germany'

// We can also quick access a translation with a custom locale
$germany->{'name:de'} // 'Deutschland'

return [
    'use_fallback' => true,

    'fallback_locale' => 'en',    
];

class Country {

    public $useTranslationFallback = true;

}

    'locales' => [ 
        'en',
        'es' => [
            'MX',
            'CO',
        ],
    ];

   'locale_separator' => '_',

Country::join('country_translations as t', 't.country_id', '=', 'countries.id')
    ->where('locale', 'en')
    ->groupBy('countries.id')
    ->orderBy('t.name', 'desc')
    ->with('translations')
    ->get();

Country::whereHas('translations', function ($query) {
    $query->where('locale', 'en')
    ->where('name', 'Portugal');
})->first();

public function up()
{
    DB::statement('ALTER TABLE countries ENGINE=InnoDB');
}

public function down()
{
    DB::statement('ALTER TABLE countries ENGINE=MyISAM');
}

Schema::create('language_translations', function(Blueprint $table){
  $table->engine = 'InnoDB';
  $table->increments('id');
    // ...
});

bash
php artisan config:publish dimsav/laravel-translatable

bash
php artisan vendor:publish