text: """Data Model."""
  
  from config.database import Model
  from orator.orm import belongs_to
  
  
  class Data(Model):
      """Data Model."""
      __fillable__ = ['timestamp', 'battery', 'temperature', 'humidity', 'pressure']
      __timestamps__ = False
  
      @belongs_to
      def device(self):
          from app.Device import Device
          return Device
  