66 lines
1.8 KiB
Python
66 lines
1.8 KiB
Python
"""Demo lock platform that has two fake locks."""
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from homeassistant.components.lock import SUPPORT_OPEN, LockDevice
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from homeassistant.const import STATE_LOCKED, STATE_UNLOCKED
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async def async_setup_platform(hass, config, async_add_entities, discovery_info=None):
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"""Set up the Demo lock platform."""
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async_add_entities(
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[
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DemoLock("Front Door", STATE_LOCKED),
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DemoLock("Kitchen Door", STATE_UNLOCKED),
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DemoLock("Openable Lock", STATE_LOCKED, True),
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]
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)
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async def async_setup_entry(hass, config_entry, async_add_entities):
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"""Set up the Demo config entry."""
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await async_setup_platform(hass, {}, async_add_entities)
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class DemoLock(LockDevice):
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"""Representation of a Demo lock."""
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def __init__(self, name, state, openable=False):
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"""Initialize the lock."""
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self._name = name
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self._state = state
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self._openable = openable
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@property
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def should_poll(self):
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"""No polling needed for a demo lock."""
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return False
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@property
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def name(self):
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"""Return the name of the lock if any."""
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return self._name
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@property
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def is_locked(self):
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"""Return true if lock is locked."""
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return self._state == STATE_LOCKED
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def lock(self, **kwargs):
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"""Lock the device."""
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self._state = STATE_LOCKED
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self.schedule_update_ha_state()
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def unlock(self, **kwargs):
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"""Unlock the device."""
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self._state = STATE_UNLOCKED
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self.schedule_update_ha_state()
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def open(self, **kwargs):
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"""Open the door latch."""
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self._state = STATE_UNLOCKED
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self.schedule_update_ha_state()
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@property
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def supported_features(self):
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"""Flag supported features."""
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if self._openable:
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return SUPPORT_OPEN
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