75 lines
2.3 KiB
Python
75 lines
2.3 KiB
Python
"""Support for MAX! binary sensors via MAX! Cube."""
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from homeassistant.components.binary_sensor import (
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BinarySensorDeviceClass,
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BinarySensorEntity,
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)
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from homeassistant.helpers.entity import EntityCategory
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from . import DATA_KEY
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def setup_platform(hass, config, add_entities, discovery_info=None):
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"""Iterate through all MAX! Devices and add window shutters."""
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devices = []
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for handler in hass.data[DATA_KEY].values():
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for device in handler.cube.devices:
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devices.append(MaxCubeBattery(handler, device))
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# Only add Window Shutters
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if device.is_windowshutter():
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devices.append(MaxCubeShutter(handler, device))
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if devices:
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add_entities(devices)
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class MaxCubeBinarySensorBase(BinarySensorEntity):
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"""Base class for maxcube binary sensors."""
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_attr_entity_category = EntityCategory.DIAGNOSTIC
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def __init__(self, handler, device):
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"""Initialize MAX! Cube BinarySensorEntity."""
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self._cubehandle = handler
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self._device = device
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self._room = handler.cube.room_by_id(device.room_id)
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def update(self):
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"""Get latest data from MAX! Cube."""
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self._cubehandle.update()
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class MaxCubeShutter(MaxCubeBinarySensorBase):
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"""Representation of a MAX! Cube Binary Sensor device."""
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_attr_device_class = BinarySensorDeviceClass.WINDOW
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def __init__(self, handler, device):
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"""Initialize MAX! Cube BinarySensorEntity."""
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super().__init__(handler, device)
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self._attr_name = f"{self._room.name} {self._device.name}"
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self._attr_unique_id = self._device.serial
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@property
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def is_on(self):
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"""Return true if the binary sensor is on/open."""
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return self._device.is_open
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class MaxCubeBattery(MaxCubeBinarySensorBase):
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"""Representation of a MAX! Cube Binary Sensor device."""
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_attr_device_class = BinarySensorDeviceClass.BATTERY
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def __init__(self, handler, device):
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"""Initialize MAX! Cube BinarySensorEntity."""
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super().__init__(handler, device)
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self._attr_name = f"{self._room.name} {device.name} battery"
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self._attr_unique_id = f"{self._device.serial}_battery"
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@property
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def is_on(self):
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"""Return true if the binary sensor is on/open."""
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return self._device.battery == 1
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