87 lines
2.5 KiB
Python
87 lines
2.5 KiB
Python
"""Support for HomeMatic binary sensors."""
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import logging
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from homeassistant.components.binary_sensor import BinarySensorDevice
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from homeassistant.components.homematic import ATTR_DISCOVERY_TYPE, DISCOVER_BATTERY
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from homeassistant.const import DEVICE_CLASS_BATTERY
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from . import ATTR_DISCOVER_DEVICES, HMDevice
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_LOGGER = logging.getLogger(__name__)
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SENSOR_TYPES_CLASS = {
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"IPShutterContact": "opening",
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"IPShutterContactSabotage": "opening",
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"MaxShutterContact": "opening",
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"Motion": "motion",
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"MotionV2": "motion",
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"PresenceIP": "motion",
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"Remote": None,
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"RemoteMotion": None,
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"ShutterContact": "opening",
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"Smoke": "smoke",
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"SmokeV2": "smoke",
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"TiltSensor": None,
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"WeatherSensor": None,
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}
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def setup_platform(hass, config, add_entities, discovery_info=None):
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"""Set up the HomeMatic binary sensor platform."""
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if discovery_info is None:
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return
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devices = []
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for conf in discovery_info[ATTR_DISCOVER_DEVICES]:
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if discovery_info[ATTR_DISCOVERY_TYPE] == DISCOVER_BATTERY:
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devices.append(HMBatterySensor(conf))
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else:
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devices.append(HMBinarySensor(conf))
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add_entities(devices)
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class HMBinarySensor(HMDevice, BinarySensorDevice):
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"""Representation of a binary HomeMatic device."""
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@property
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def is_on(self):
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"""Return true if switch is on."""
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if not self.available:
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return False
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return bool(self._hm_get_state())
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@property
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def device_class(self):
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"""Return the class of this sensor from DEVICE_CLASSES."""
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# If state is MOTION (Only RemoteMotion working)
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if self._state == "MOTION":
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return "motion"
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return SENSOR_TYPES_CLASS.get(self._hmdevice.__class__.__name__, None)
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def _init_data_struct(self):
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"""Generate the data dictionary (self._data) from metadata."""
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# Add state to data struct
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if self._state:
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self._data.update({self._state: None})
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class HMBatterySensor(HMDevice, BinarySensorDevice):
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"""Representation of an HomeMatic low battery sensor."""
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@property
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def device_class(self):
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"""Return battery as a device class."""
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return DEVICE_CLASS_BATTERY
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@property
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def is_on(self):
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"""Return True if battery is low."""
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return bool(self._hm_get_state())
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def _init_data_struct(self):
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"""Generate the data dictionary (self._data) from metadata."""
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# Add state to data struct
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if self._state:
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self._data.update({self._state: None})
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