from django.apps import AppConfig


class ObservationsConfig(AppConfig):
    default_auto_field = 'django.db.models.BigAutoField'
    name = 'observations'

    def ready(self):
        import observations.signals
        
        # Register private file guards
        from common.private_files.registry import register
        from .permissions import guard_observation_photo
        
        register('observations', 'ObservationPhoto', 'photo', guard_observation_photo)
        register('observations', 'ObservationPhoto', 'thumbnail', guard_observation_photo)