app->bind( \App\Repositories\ActivityDataRepository::class, \App\Repositories\EloquentActivityDataRepository::class ); // EmissionFactorRepository binding $this->app->bind( \App\Repositories\EmissionFactorRepository::class, \App\Repositories\EloquentEmissionFactorRepository::class ); } /** * Bootstrap any application services. */ public function boot(): void { ActivityCrf::observe(ActivityCrfObserver::class); ActivityGpcOutput::observe(ActivityGpcOutputObserver::class); ActivityGpc::observe(ActivityGpcObserver::class); } }