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shared-translations-laravel maintained by ceedcv-maya

Description
Polymorphic translations for Laravel: a single translations table + HasTranslations trait to store per-locale field values for any model (panel alerts, messages, …).
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Last update
2026/06/05 17:01 (dev-main)
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shared-translations-laravel

Traducciones polimórficas para Laravel: una única tabla translations + el trait HasTranslations para almacenar el valor de cualquier campo de cualquier modelo en N idiomas, sin tocar el esquema del modelo origen.

Instalación (dev local)

Override en composer.local.json de la app (patrón del ecosistema Maya):

{
  "repositories": [
    { "type": "path", "url": "../maya_platform/packages/php/shared-translations-laravel", "options": { "symlink": true } }
  ],
  "require": { "ceedcv-maya/shared-translations-laravel": "*" }
}

Uso

  1. Cargar la migración en el AppServiceProvider::boot():
use Maya\Translations\Migrations as TranslationMigrations;

$this->loadMigrationsFrom(TranslationMigrations::translations());
  1. Registrar el morph alias del modelo (en AppServiceProvider::boot()):
use Illuminate\Database\Eloquent\Relations\Relation;

Relation::enforceMorphMap(['panel_alert' => \App\Models\PanelAlert::class]);
  1. Usar el trait:
use Maya\Translations\Concerns\HasTranslations;

class PanelAlert extends Model
{
    use HasTranslations;
    protected array $translatable = ['text', 'action_label'];
}
// Escritura (reemplaza todas las traducciones del campo)
$alert->syncTranslations('text', ['es' => 'Hola', 'va' => 'Hola']);

// Lectura con fallback
$alert->translate('text', 'va', 'es');

// Serialización para API / payload de notificación
$alert->translationsMap(); // { "text": { "es": "…", "va": "…" }, ... }

Esquema

translations(id, translatable_type, translatable_id, field, locale, value, timestamps) con único (translatable_type, translatable_id, field, locale). translatable_id es VARCHAR para soportar claves bigint y UUID/slug indistintamente.