old_contents: """Support for Meteoclimatic sensor."""
  from homeassistant.components.sensor import SensorEntity, SensorEntityDescription
  from homeassistant.config_entries import ConfigEntry
  from homeassistant.const import ATTR_ATTRIBUTION
  from homeassistant.core import HomeAssistant
  from homeassistant.helpers.device_registry import DeviceEntryType
  from homeassistant.helpers.entity import DeviceInfo
  from homeassistant.helpers.update_coordinator import (
      CoordinatorEntity,
      DataUpdateCoordinator,
  )
  
  from .const import ATTRIBUTION, DOMAIN, MANUFACTURER, MODEL, SENSOR_TYPES
  
  
  async def async_setup_entry(
      hass: HomeAssistant, entry: ConfigEntry, async_add_entities
  ) -> None:
      """Set up the Meteoclimatic sensor platform."""
      coordinator = hass.data[DOMAIN][entry.entry_id]
  
      async_add_entities(
          [MeteoclimaticSensor(coordinator, description) for description in SENSOR_TYPES],
          False,
      )
  
  
  class MeteoclimaticSensor(CoordinatorEntity, SensorEntity):
      """Representation of a Meteoclimatic sensor."""
  
      _attr_extra_state_attributes = {ATTR_ATTRIBUTION: ATTRIBUTION}
  
      def __init__(
          self, coordinator: DataUpdateCoordinator, description: SensorEntityDescription
      ) -> None:
          """Initialize the Meteoclimatic sensor."""
          super().__init__(coordinator)
          self.entity_description = description
          station = self.coordinator.data["station"]
          self._attr_name = f"{station.name} {description.name}"
          self._attr_unique_id = f"{station.code}_{description.key}"
  
      @property
      def device_info(self):
          """Return the device info."""
          return DeviceInfo(
              entry_type=DeviceEntryType.SERVICE,
              identifiers={(DOMAIN, self.platform.config_entry.unique_id)},
              manufacturer=MANUFACTURER,
              model=MODEL,
              name=self.coordinator.name,
          )
  
      @property
      def native_value(self):
          """Return the state of the sensor."""
          return (
              getattr(self.coordinator.data["weather"], self.entity_description.key)
              if self.coordinator.data
              else None
          )
  
new_contents: """Support for Meteoclimatic sensor."""
  from homeassistant.components.sensor import SensorEntity, SensorEntityDescription
  from homeassistant.config_entries import ConfigEntry
  from homeassistant.core import HomeAssistant
  from homeassistant.helpers.device_registry import DeviceEntryType
  from homeassistant.helpers.entity import DeviceInfo
  from homeassistant.helpers.update_coordinator import (
      CoordinatorEntity,
      DataUpdateCoordinator,
  )
  
  from .const import ATTRIBUTION, DOMAIN, MANUFACTURER, MODEL, SENSOR_TYPES
  
  
  async def async_setup_entry(
      hass: HomeAssistant, entry: ConfigEntry, async_add_entities
  ) -> None:
      """Set up the Meteoclimatic sensor platform."""
      coordinator = hass.data[DOMAIN][entry.entry_id]
  
      async_add_entities(
          [MeteoclimaticSensor(coordinator, description) for description in SENSOR_TYPES],
          False,
      )
  
  
  class MeteoclimaticSensor(CoordinatorEntity, SensorEntity):
      """Representation of a Meteoclimatic sensor."""
  
      _attr_attribution = ATTRIBUTION
  
      def __init__(
          self, coordinator: DataUpdateCoordinator, description: SensorEntityDescription
      ) -> None:
          """Initialize the Meteoclimatic sensor."""
          super().__init__(coordinator)
          self.entity_description = description
          station = self.coordinator.data["station"]
          self._attr_name = f"{station.name} {description.name}"
          self._attr_unique_id = f"{station.code}_{description.key}"
  
      @property
      def device_info(self):
          """Return the device info."""
          return DeviceInfo(
              entry_type=DeviceEntryType.SERVICE,
              identifiers={(DOMAIN, self.platform.config_entry.unique_id)},
              manufacturer=MANUFACTURER,
              model=MODEL,
              name=self.coordinator.name,
          )
  
      @property
      def native_value(self):
          """Return the state of the sensor."""
          return (
              getattr(self.coordinator.data["weather"], self.entity_description.key)
              if self.coordinator.data
              else None
          )
  
subject: Use _attr_attribution in meteoclimatic (#61898)