34 lines
1 KiB
Python
34 lines
1 KiB
Python
"""Support for Enphase Envoy solar energy monitor."""
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from __future__ import annotations
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from pyenphase import EnvoyData
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from homeassistant.helpers.entity import EntityDescription
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from homeassistant.helpers.update_coordinator import CoordinatorEntity
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from .coordinator import EnphaseUpdateCoordinator
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class EnvoyBaseEntity(CoordinatorEntity[EnphaseUpdateCoordinator]):
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"""Defines a base envoy entity."""
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_attr_has_entity_name = True
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def __init__(
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self,
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coordinator: EnphaseUpdateCoordinator,
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description: EntityDescription,
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) -> None:
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"""Init the Enphase base entity."""
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self.entity_description = description
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serial_number = coordinator.envoy.serial_number
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assert serial_number is not None
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self.envoy_serial_num = serial_number
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super().__init__(coordinator)
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@property
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def data(self) -> EnvoyData:
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"""Return envoy data."""
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data = self.coordinator.envoy.data
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assert data is not None
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return data
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