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56 lines
1.5 KiB
Python
56 lines
1.5 KiB
Python
"""Implementation of battery module."""
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from __future__ import annotations
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from typing import TYPE_CHECKING
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from ...feature import Feature
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from ..smartmodule import SmartModule
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if TYPE_CHECKING:
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from ..smartdevice import SmartDevice
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class BatterySensor(SmartModule):
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"""Implementation of battery module."""
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REQUIRED_COMPONENT = "battery_detect"
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QUERY_GETTER_NAME = "get_battery_detect_info"
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def __init__(self, device: SmartDevice, module: str):
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super().__init__(device, module)
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self._add_feature(
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Feature(
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device,
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"battery_level",
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"Battery level",
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container=self,
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attribute_getter="battery",
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icon="mdi:battery",
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unit="%",
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category=Feature.Category.Info,
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)
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)
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self._add_feature(
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Feature(
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device,
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"battery_low",
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"Battery low",
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container=self,
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attribute_getter="battery_low",
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icon="mdi:alert",
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type=Feature.Type.BinarySensor,
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category=Feature.Category.Debug,
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)
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)
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@property
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def battery(self):
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"""Return battery level."""
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return self._device.sys_info["battery_percentage"]
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@property
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def battery_low(self):
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"""Return True if battery is low."""
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return self._device.sys_info["at_low_battery"]
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