89 lines
2.9 KiB
Python
89 lines
2.9 KiB
Python
"""
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Support for ISY994 switches.
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For more details about this platform, please refer to the documentation at
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https://home-assistant.io/components/isy994/
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"""
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import logging
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from homeassistant.components.isy994 import (
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HIDDEN_STRING, ISY, SENSOR_STRING, ISYDeviceABC)
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from homeassistant.const import STATE_OFF, STATE_ON # STATE_OPEN, STATE_CLOSED
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# The frontend doesn't seem to fully support the open and closed states yet.
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# Once it does, the HA.doors programs should report open and closed instead of
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# off and on. It appears that on should be open and off should be closed.
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def setup_platform(hass, config, add_devices, discovery_info=None):
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"""Setup the ISY994 platform."""
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# pylint: disable=too-many-locals
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logger = logging.getLogger(__name__)
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devs = []
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# verify connection
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if ISY is None or not ISY.connected:
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logger.error('A connection has not been made to the ISY controller.')
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return False
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# Import not dimmable nodes and groups
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for (path, node) in ISY.nodes:
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if not node.dimmable and SENSOR_STRING not in node.name:
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if HIDDEN_STRING in path:
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node.name += HIDDEN_STRING
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devs.append(ISYSwitchDevice(node))
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# Import ISY doors programs
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for folder_name, states in (('HA.doors', [STATE_ON, STATE_OFF]),
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('HA.switches', [STATE_ON, STATE_OFF])):
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try:
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folder = ISY.programs['My Programs'][folder_name]
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except KeyError:
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# HA.doors folder does not exist
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pass
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else:
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for dtype, name, node_id in folder.children:
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if dtype is 'folder':
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custom_switch = folder[node_id]
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try:
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actions = custom_switch['actions'].leaf
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assert actions.dtype == 'program', 'Not a program'
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node = custom_switch['status'].leaf
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except (KeyError, AssertionError):
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pass
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else:
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devs.append(ISYProgramDevice(name, node, actions,
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states))
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add_devices(devs)
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class ISYSwitchDevice(ISYDeviceABC):
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"""Representation of an ISY switch."""
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_domain = 'switch'
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_dtype = 'binary'
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_states = [STATE_ON, STATE_OFF]
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class ISYProgramDevice(ISYSwitchDevice):
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"""Representation of an ISY door."""
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_domain = 'switch'
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_dtype = 'binary'
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def __init__(self, name, node, actions, states):
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"""Initialize the switch."""
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super().__init__(node)
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self._states = states
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self._name = name
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self.action_node = actions
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def turn_on(self, **kwargs):
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"""Turn the device on/close the device."""
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self.action_node.runThen()
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def turn_off(self, **kwargs):
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"""Turn the device off/open the device."""
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self.action_node.runElse()
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