108 lines
2.8 KiB
Python
108 lines
2.8 KiB
Python
"""Demo platform that has two fake switches."""
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from homeassistant.components.switch import SwitchEntity
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from homeassistant.const import DEVICE_DEFAULT_NAME
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from . import DOMAIN
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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 switches."""
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async_add_entities(
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[
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DemoSwitch("swith1", "Decorative Lights", True, None, True),
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DemoSwitch(
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"swith2",
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"AC",
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False,
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"mdi:air-conditioner",
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False,
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device_class="outlet",
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),
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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 DemoSwitch(SwitchEntity):
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"""Representation of a demo switch."""
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def __init__(self, unique_id, name, state, icon, assumed, device_class=None):
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"""Initialize the Demo switch."""
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self._unique_id = unique_id
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self._name = name or DEVICE_DEFAULT_NAME
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self._state = state
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self._icon = icon
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self._assumed = assumed
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self._device_class = device_class
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@property
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def device_info(self):
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"""Return device info."""
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return {
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"identifiers": {
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# Serial numbers are unique identifiers within a specific domain
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(DOMAIN, self.unique_id)
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},
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"name": self.name,
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}
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@property
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def unique_id(self):
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"""Return the unique id."""
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return self._unique_id
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@property
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def should_poll(self):
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"""No polling needed for a demo switch."""
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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 device if any."""
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return self._name
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@property
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def icon(self):
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"""Return the icon to use for device if any."""
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return self._icon
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@property
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def assumed_state(self):
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"""Return if the state is based on assumptions."""
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return self._assumed
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@property
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def current_power_w(self):
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"""Return the current power usage in W."""
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if self._state:
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return 100
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@property
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def today_energy_kwh(self):
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"""Return the today total energy usage in kWh."""
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return 15
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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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return self._state
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@property
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def device_class(self):
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"""Return device of entity."""
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return self._device_class
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def turn_on(self, **kwargs):
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"""Turn the switch on."""
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self._state = True
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self.schedule_update_ha_state()
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def turn_off(self, **kwargs):
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"""Turn the device off."""
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self._state = False
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self.schedule_update_ha_state()
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