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Fix some example code in device_automation_trigger.md (#1771)

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Matthias Alphart 2023-05-06 23:29:52 +02:00 committed by GitHub
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1 changed files with 12 additions and 9 deletions
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docs/device_automation_trigger.md
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@ -62,11 +62,12 @@ from homeassistant.const import (
CONF_PLATFORM, CONF_PLATFORM,
CONF_TYPE, CONF_TYPE,
) )
from homeassistant.helpers import device_registry as dr
async def async_get_triggers(hass, device_id): async def async_get_triggers(hass, device_id):
"""Return a list of triggers.""" """Return a list of triggers."""
device_registry = await hass.helpers.device_registry.async_get_registry() device_registry = dr.async_get(hass)
device = device_registry.async_get(device_id) device = device_registry.async_get(device_id)
triggers = [] triggers = []
@ -94,14 +95,16 @@ For example, you might attach the trigger and action to [Events fired](integrati
```python ```python
async def async_attach_trigger(hass, config, action, trigger_info): async def async_attach_trigger(hass, config, action, trigger_info):
"""Attach a trigger.""" """Attach a trigger."""
event_config = event_trigger.TRIGGER_SCHEMA({ event_config = event_trigger.TRIGGER_SCHEMA(
event_trigger.CONF_PLATFORM: "event", {
event_trigger.CONF_EVENT_TYPE: "mydomain_event", event_trigger.CONF_PLATFORM: "event",
event_trigger.CONF_EVENT_DATA: { event_trigger.CONF_EVENT_TYPE: "mydomain_event",
CONF_DEVICE_ID: config[CONF_DEVICE_ID], event_trigger.CONF_EVENT_DATA: {
CONF_TYPE: config[CONF_TYPE], CONF_DEVICE_ID: config[CONF_DEVICE_ID],
}, CONF_TYPE: config[CONF_TYPE],
} },
}
)
return await event_trigger.async_attach_trigger( return await event_trigger.async_attach_trigger(
hass, event_config, action, trigger_info, platform_type="device" hass, event_config, action, trigger_info, platform_type="device"
) )