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Code Issues Packages Projects Releases Wiki Activity

Address BTHome review comment (#125259)

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* Address BTHome review comment

* Review comment

Co-authored-by: Ernst Klamer <e.klamer@gmail.com>

* generator expression

Co-authored-by: Martin Hjelmare <marhje52@gmail.com>

---------

Co-authored-by: Ernst Klamer <e.klamer@gmail.com>
Co-authored-by: Martin Hjelmare <marhje52@gmail.com>
This commit is contained in:
Shay Levy 2024-09-04 23:24:52 +03:00 committed by GitHub
parent ba5d23290a
commit baa9473383
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1 changed files with 41 additions and 44 deletions
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85
homeassistant/components/bthome/device_trigger.py
View File

@ -2,7 +2,7 @@
from __future__ import annotations
from typing import Any
from typing import TYPE_CHECKING, Any
import voluptuous as vol
@ -34,7 +34,7 @@ from .const import (
EVENT_TYPE,
)
TRIGGERS_BY_EVENT_CLASS = {
EVENT_TYPES_BY_EVENT_CLASS = {
EVENT_CLASS_BUTTON: {
"press",
"double_press",
@ -51,6 +51,38 @@ TRIGGER_SCHEMA = DEVICE_TRIGGER_BASE_SCHEMA.extend(
)
def get_event_classes_by_device_id(hass: HomeAssistant, device_id: str) -> list[str]:
"""Get the supported event classes for a device.
Events for BTHome BLE devices are dynamically discovered
and stored in the device config entry when they are first seen.
"""
device_registry = dr.async_get(hass)
device = device_registry.async_get(device_id)
if TYPE_CHECKING:
assert device is not None
config_entries = [
hass.config_entries.async_get_entry(entry_id)
for entry_id in device.config_entries
]
bthome_config_entry = next(
entry for entry in config_entries if entry and entry.domain == DOMAIN
)
return bthome_config_entry.data.get(CONF_DISCOVERED_EVENT_CLASSES, [])
def get_event_types_by_event_class(event_class: str) -> set[str]:
"""Get the supported event types for an event class.
If the device has multiple buttons they will have
event classes like button_1 button_2, button_3, etc
but if there is only one button then it will be
button without a number postfix.
"""
return EVENT_TYPES_BY_EVENT_CLASS.get(event_class.split("_")[0], set())
async def async_validate_trigger_config(
hass: HomeAssistant, config: ConfigType
) -> ConfigType:
@ -58,31 +90,17 @@ async def async_validate_trigger_config(
config = TRIGGER_SCHEMA(config)
event_class = config[CONF_TYPE]
event_type = config[CONF_SUBTYPE]
device_registry = dr.async_get(hass)
device = device_registry.async_get(config[CONF_DEVICE_ID])
assert device is not None
config_entries = [
hass.config_entries.async_get_entry(entry_id)
for entry_id in device.config_entries
]
bthome_config_entry = next(
iter(entry for entry in config_entries if entry and entry.domain == DOMAIN)
)
event_classes: list[str] = bthome_config_entry.data.get(
CONF_DISCOVERED_EVENT_CLASSES, []
)
device_id = config[CONF_DEVICE_ID]
event_classes = get_event_classes_by_device_id(hass, device_id)
if event_class not in event_classes:
raise InvalidDeviceAutomationConfig(
f"BTHome trigger {event_class} is not valid for device "
f"{device} ({config[CONF_DEVICE_ID]})"
f"BTHome trigger {event_class} is not valid for device_id '{device_id}'"
)
if event_type not in TRIGGERS_BY_EVENT_CLASS.get(event_class.split("_")[0], ()):
if event_type not in get_event_types_by_event_class(event_class):
raise InvalidDeviceAutomationConfig(
f"BTHome trigger {event_type} is not valid for device "
f"{device} ({config[CONF_DEVICE_ID]})"
f"BTHome trigger {event_type} is not valid for device_id '{device_id}'"
)
return config
@ -92,21 +110,7 @@ async def async_get_triggers(
hass: HomeAssistant, device_id: str
) -> list[dict[str, Any]]:
"""Return a list of triggers for BTHome BLE devices."""
device_registry = dr.async_get(hass)
device = device_registry.async_get(device_id)
assert device is not None
config_entries = [
hass.config_entries.async_get_entry(entry_id)
for entry_id in device.config_entries
]
bthome_config_entry = next(
iter(entry for entry in config_entries if entry and entry.domain == DOMAIN),
None,
)
assert bthome_config_entry is not None
event_classes: list[str] = bthome_config_entry.data.get(
CONF_DISCOVERED_EVENT_CLASSES, []
)
event_classes = get_event_classes_by_device_id(hass, device_id)
return [
{
# Required fields of TRIGGER_BASE_SCHEMA
@ -118,14 +122,7 @@ async def async_get_triggers(
CONF_SUBTYPE: event_type,
}
for event_class in event_classes
for event_type in TRIGGERS_BY_EVENT_CLASS.get(
event_class.split("_")[0],
# If the device has multiple buttons they will have
# event classes like button_1 button_2, button_3, etc
# but if there is only one button then it will be
# button without a number postfix.
(),
)
for event_type in get_event_types_by_event_class(event_class)
]