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Percentage and preset mode support for MQTT fan (#47944)

Browse Source 
* git push --all origin

* Fix percentage to ordered list conversion

* Tests for mqtt fan and fixes

* Improve tests and error handling base config

* Additional tests

* Tests completed, small fixes

* Allow preset mode and percentages combined

* Remove raise in setup and update tests

* Alignment with fan entity mode

* Fix pylint for len-as-condition

* Remove python binary cache file from PR

* Additional tests on async_turn_on and fix

* Added comments for deprecation of speeds

* Schema checks before init

* Optimize pre schema checks

* Correct schema checks

* Update homeassistant/components/mqtt/abbreviations.py

Comment speeds for mqtt fan are deprecated not needed here

Co-authored-by: Erik Montnemery <erik@montnemery.com>

* Update homeassistant/components/mqtt/fan.py

Comment speeds for mqtt fan are deprecated not needed here

Co-authored-by: Erik Montnemery <erik@montnemery.com>

* Update homeassistant/components/mqtt/fan.py

Comment speeds for mqtt fan are deprecated not needed here

Co-authored-by: Erik Montnemery <erik@montnemery.com>

* Update homeassistant/components/mqtt/fan.py

Comment speeds for mqtt fan are deprecated not needed here

Co-authored-by: Erik Montnemery <erik@montnemery.com>

* Update homeassistant/components/mqtt/fan.py

Comment speeds for mqtt fan are deprecated not needed here

Co-authored-by: Erik Montnemery <erik@montnemery.com>

* Warnings for exceptions - testing speed_range

* Update homeassistant/components/mqtt/abbreviations.py

Co-authored-by: Erik Montnemery <erik@montnemery.com>

* Update homeassistant/components/mqtt/fan.py

Co-authored-by: Erik Montnemery <erik@montnemery.com>

* Update homeassistant/components/mqtt/fan.py

Co-authored-by: Erik Montnemery <erik@montnemery.com>

* Update homeassistant/components/mqtt/fan.py

Co-authored-by: Erik Montnemery <erik@montnemery.com>

* Update homeassistant/components/mqtt/fan.py

Co-authored-by: Erik Montnemery <erik@montnemery.com>

* Update homeassistant/components/mqtt/fan.py

* Save with black

Co-authored-by: Erik Montnemery <erik@montnemery.com>
This commit is contained in:
Jan Bouwhuis 2021-03-26 08:37:47 +01:00 committed by GitHub
parent da2fecb312
commit 5b17aaf9d5
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3 changed files with 1725 additions and 157 deletions
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9
homeassistant/components/mqtt/abbreviations.py
View File

@ -88,6 +88,9 @@ ABBREVIATIONS = {
"osc_cmd_t": "oscillation_command_topic",
"osc_stat_t": "oscillation_state_topic",
"osc_val_tpl": "oscillation_value_template",
"pct_cmd_t": "percentage_command_topic",
"pct_stat_t": "percentage_state_topic",
"pct_val_tpl": "percentage_value_template",
"pl": "payload",
"pl_arm_away": "payload_arm_away",
"pl_arm_home": "payload_arm_home",
@ -124,6 +127,10 @@ ABBREVIATIONS = {
"pow_cmd_t": "power_command_topic",
"pow_stat_t": "power_state_topic",
"pow_stat_tpl": "power_state_template",
"pr_mode_cmd_t": "preset_mode_command_topic",
"pr_mode_stat_t": "preset_mode_state_topic",
"pr_mode_val_tpl": "preset_mode_value_template",
"pr_modes": "preset_modes",
"r_tpl": "red_template",
"ret": "retain",
"rgb_cmd_tpl": "rgb_command_template",
@ -139,6 +146,8 @@ ABBREVIATIONS = {
"pos_tpl": "position_template",
"spd_cmd_t": "speed_command_topic",
"spd_stat_t": "speed_state_topic",
"spd_rng_min": "speed_range_min",
"spd_rng_max": "speed_range_max",
"spd_val_tpl": "speed_value_template",
"spds": "speeds",
"src_type": "source_type",

462
homeassistant/components/mqtt/fan.py
View File

@ -1,18 +1,23 @@
"""Support for MQTT fans."""
import functools
import logging
import voluptuous as vol
from homeassistant.components import fan
from homeassistant.components.fan import (
ATTR_PERCENTAGE,
ATTR_PRESET_MODE,
ATTR_SPEED,
SPEED_HIGH,
SPEED_LOW,
SPEED_MEDIUM,
SPEED_OFF,
SUPPORT_OSCILLATE,
SUPPORT_PRESET_MODE,
SUPPORT_SET_SPEED,
FanEntity,
speed_list_without_preset_modes,
)
from homeassistant.const import (
CONF_NAME,
@ -25,6 +30,12 @@ from homeassistant.core import callback
import homeassistant.helpers.config_validation as cv
from homeassistant.helpers.reload import async_setup_reload_service
from homeassistant.helpers.typing import ConfigType, HomeAssistantType
from homeassistant.util.percentage import (
ordered_list_item_to_percentage,
percentage_to_ordered_list_item,
percentage_to_ranged_value,
ranged_value_to_percentage,
)
from . import (
CONF_COMMAND_TOPIC,
@ -40,6 +51,15 @@ from .debug_info import log_messages
from .mixins import MQTT_ENTITY_COMMON_SCHEMA, MqttEntity, async_setup_entry_helper
CONF_STATE_VALUE_TEMPLATE = "state_value_template"
CONF_PERCENTAGE_STATE_TOPIC = "percentage_state_topic"
CONF_PERCENTAGE_COMMAND_TOPIC = "percentage_command_topic"
CONF_PERCENTAGE_VALUE_TEMPLATE = "percentage_value_template"
CONF_SPEED_RANGE_MIN = "speed_range_min"
CONF_SPEED_RANGE_MAX = "speed_range_max"
CONF_PRESET_MODE_STATE_TOPIC = "preset_mode_state_topic"
CONF_PRESET_MODE_COMMAND_TOPIC = "preset_mode_command_topic"
CONF_PRESET_MODE_VALUE_TEMPLATE = "preset_mode_value_template"
CONF_PRESET_MODES_LIST = "preset_modes"
CONF_SPEED_STATE_TOPIC = "speed_state_topic"
CONF_SPEED_COMMAND_TOPIC = "speed_command_topic"
CONF_SPEED_VALUE_TEMPLATE = "speed_value_template"
@ -58,41 +78,96 @@ DEFAULT_NAME = "MQTT Fan"
DEFAULT_PAYLOAD_ON = "ON"
DEFAULT_PAYLOAD_OFF = "OFF"
DEFAULT_OPTIMISTIC = False
DEFAULT_SPEED_RANGE_MIN = 1
DEFAULT_SPEED_RANGE_MAX = 100
OSCILLATE_ON_PAYLOAD = "oscillate_on"
OSCILLATE_OFF_PAYLOAD = "oscillate_off"
OSCILLATION = "oscillation"
PLATFORM_SCHEMA = mqtt.MQTT_RW_PLATFORM_SCHEMA.extend(
{
vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
vol.Optional(CONF_OPTIMISTIC, default=DEFAULT_OPTIMISTIC): cv.boolean,
vol.Optional(CONF_OSCILLATION_COMMAND_TOPIC): mqtt.valid_publish_topic,
vol.Optional(CONF_OSCILLATION_STATE_TOPIC): mqtt.valid_subscribe_topic,
vol.Optional(CONF_OSCILLATION_VALUE_TEMPLATE): cv.template,
vol.Optional(CONF_PAYLOAD_HIGH_SPEED, default=SPEED_HIGH): cv.string,
vol.Optional(CONF_PAYLOAD_LOW_SPEED, default=SPEED_LOW): cv.string,
vol.Optional(CONF_PAYLOAD_MEDIUM_SPEED, default=SPEED_MEDIUM): cv.string,
vol.Optional(CONF_PAYLOAD_OFF_SPEED, default=SPEED_OFF): cv.string,
vol.Optional(CONF_PAYLOAD_OFF, default=DEFAULT_PAYLOAD_OFF): cv.string,
vol.Optional(CONF_PAYLOAD_ON, default=DEFAULT_PAYLOAD_ON): cv.string,
vol.Optional(
CONF_PAYLOAD_OSCILLATION_OFF, default=OSCILLATE_OFF_PAYLOAD
): cv.string,
vol.Optional(
CONF_PAYLOAD_OSCILLATION_ON, default=OSCILLATE_ON_PAYLOAD
): cv.string,
vol.Optional(CONF_SPEED_COMMAND_TOPIC): mqtt.valid_publish_topic,
vol.Optional(
CONF_SPEED_LIST,
default=[SPEED_OFF, SPEED_LOW, SPEED_MEDIUM, SPEED_HIGH],
): cv.ensure_list,
vol.Optional(CONF_SPEED_STATE_TOPIC): mqtt.valid_subscribe_topic,
vol.Optional(CONF_SPEED_VALUE_TEMPLATE): cv.template,
vol.Optional(CONF_STATE_VALUE_TEMPLATE): cv.template,
}
).extend(MQTT_ENTITY_COMMON_SCHEMA.schema)
_LOGGER = logging.getLogger(__name__)
def valid_fan_speed_configuration(config):
"""Validate that the fan speed configuration is valid, throws if it isn't."""
if config.get(CONF_SPEED_COMMAND_TOPIC) and not speed_list_without_preset_modes(
config.get(CONF_SPEED_LIST)
):
raise ValueError("No valid speeds configured")
return config
def valid_speed_range_configuration(config):
"""Validate that the fan speed_range configuration is valid, throws if it isn't."""
if config.get(CONF_SPEED_RANGE_MIN) == 0:
raise ValueError("speed_range_min must be > 0")
if config.get(CONF_SPEED_RANGE_MIN) >= config.get(CONF_SPEED_RANGE_MAX):
raise ValueError("speed_range_max must be > speed_range_min")
return config
PLATFORM_SCHEMA = vol.All(
# CONF_SPEED_COMMAND_TOPIC, CONF_SPEED_STATE_TOPIC, CONF_STATE_VALUE_TEMPLATE, CONF_SPEED_LIST and
# Speeds SPEED_LOW, SPEED_MEDIUM, SPEED_HIGH SPEED_OFF,
# are deprecated, support will be removed after a quarter (2021.7)
cv.deprecated(CONF_PAYLOAD_HIGH_SPEED),
cv.deprecated(CONF_PAYLOAD_LOW_SPEED),
cv.deprecated(CONF_PAYLOAD_MEDIUM_SPEED),
cv.deprecated(CONF_SPEED_LIST),
cv.deprecated(CONF_SPEED_COMMAND_TOPIC),
cv.deprecated(CONF_SPEED_STATE_TOPIC),
cv.deprecated(CONF_SPEED_VALUE_TEMPLATE),
mqtt.MQTT_RW_PLATFORM_SCHEMA.extend(
{
vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
vol.Optional(CONF_OPTIMISTIC, default=DEFAULT_OPTIMISTIC): cv.boolean,
vol.Optional(CONF_OSCILLATION_COMMAND_TOPIC): mqtt.valid_publish_topic,
vol.Optional(CONF_OSCILLATION_STATE_TOPIC): mqtt.valid_subscribe_topic,
vol.Optional(CONF_OSCILLATION_VALUE_TEMPLATE): cv.template,
vol.Optional(CONF_PERCENTAGE_COMMAND_TOPIC): mqtt.valid_publish_topic,
vol.Optional(CONF_PERCENTAGE_STATE_TOPIC): mqtt.valid_subscribe_topic,
vol.Optional(CONF_PERCENTAGE_VALUE_TEMPLATE): cv.template,
# CONF_PRESET_MODE_COMMAND_TOPIC and CONF_PRESET_MODES_LIST must be used together
vol.Inclusive(
CONF_PRESET_MODE_COMMAND_TOPIC, "preset_modes"
): mqtt.valid_publish_topic,
vol.Inclusive(
CONF_PRESET_MODES_LIST, "preset_modes", default=[]
): cv.ensure_list,
vol.Optional(CONF_PRESET_MODE_STATE_TOPIC): mqtt.valid_subscribe_topic,
vol.Optional(CONF_PRESET_MODE_VALUE_TEMPLATE): cv.template,
vol.Optional(
CONF_SPEED_RANGE_MIN, default=DEFAULT_SPEED_RANGE_MIN
): cv.positive_int,
vol.Optional(
CONF_SPEED_RANGE_MAX, default=DEFAULT_SPEED_RANGE_MAX
): cv.positive_int,
vol.Optional(CONF_PAYLOAD_HIGH_SPEED, default=SPEED_HIGH): cv.string,
vol.Optional(CONF_PAYLOAD_LOW_SPEED, default=SPEED_LOW): cv.string,
vol.Optional(CONF_PAYLOAD_MEDIUM_SPEED, default=SPEED_MEDIUM): cv.string,
vol.Optional(CONF_PAYLOAD_OFF_SPEED, default=SPEED_OFF): cv.string,
vol.Optional(CONF_PAYLOAD_OFF, default=DEFAULT_PAYLOAD_OFF): cv.string,
vol.Optional(CONF_PAYLOAD_ON, default=DEFAULT_PAYLOAD_ON): cv.string,
vol.Optional(
CONF_PAYLOAD_OSCILLATION_OFF, default=OSCILLATE_OFF_PAYLOAD
): cv.string,
vol.Optional(
CONF_PAYLOAD_OSCILLATION_ON, default=OSCILLATE_ON_PAYLOAD
): cv.string,
vol.Optional(CONF_SPEED_COMMAND_TOPIC): mqtt.valid_publish_topic,
vol.Optional(
CONF_SPEED_LIST,
default=[SPEED_OFF, SPEED_LOW, SPEED_MEDIUM, SPEED_HIGH],
): cv.ensure_list,
vol.Optional(CONF_SPEED_STATE_TOPIC): mqtt.valid_subscribe_topic,
vol.Optional(CONF_SPEED_VALUE_TEMPLATE): cv.template,
vol.Optional(CONF_STATE_VALUE_TEMPLATE): cv.template,
}
).extend(MQTT_ENTITY_COMMON_SCHEMA.schema),
valid_fan_speed_configuration,
valid_speed_range_configuration,
)
async def async_setup_platform(
@ -124,7 +199,10 @@ class MqttFan(MqttEntity, FanEntity):
def __init__(self, hass, config, config_entry, discovery_data):
"""Initialize the MQTT fan."""
self._state = False
# self._speed will be removed after a quarter (2021.7)
self._speed = None
self._percentage = None
self._preset_mode = None
self._oscillation = None
self._supported_features = 0
@ -133,6 +211,8 @@ class MqttFan(MqttEntity, FanEntity):
self._templates = None
self._optimistic = None
self._optimistic_oscillation = None
self._optimistic_percentage = None
self._optimistic_preset_mode = None
self._optimistic_speed = None
MqttEntity.__init__(self, hass, config, config_entry, discovery_data)
@ -144,11 +224,19 @@ class MqttFan(MqttEntity, FanEntity):
def _setup_from_config(self, config):
"""(Re)Setup the entity."""
self._speed_range = (
config.get(CONF_SPEED_RANGE_MIN),
config.get(CONF_SPEED_RANGE_MAX),
)
self._topic = {
key: config.get(key)
for key in (
CONF_STATE_TOPIC,
CONF_COMMAND_TOPIC,
CONF_PERCENTAGE_STATE_TOPIC,
CONF_PERCENTAGE_COMMAND_TOPIC,
CONF_PRESET_MODE_STATE_TOPIC,
CONF_PRESET_MODE_COMMAND_TOPIC,
CONF_SPEED_STATE_TOPIC,
CONF_SPEED_COMMAND_TOPIC,
CONF_OSCILLATION_STATE_TOPIC,
@ -157,6 +245,9 @@ class MqttFan(MqttEntity, FanEntity):
}
self._templates = {
CONF_STATE: config.get(CONF_STATE_VALUE_TEMPLATE),
ATTR_PERCENTAGE: config.get(CONF_PERCENTAGE_VALUE_TEMPLATE),
ATTR_PRESET_MODE: config.get(CONF_PRESET_MODE_VALUE_TEMPLATE),
# ATTR_SPEED is deprecated in the schema, support will be removed after a quarter (2021.7)
ATTR_SPEED: config.get(CONF_SPEED_VALUE_TEMPLATE),
OSCILLATION: config.get(CONF_OSCILLATION_VALUE_TEMPLATE),
}
@ -165,16 +256,53 @@ class MqttFan(MqttEntity, FanEntity):
"STATE_OFF": config[CONF_PAYLOAD_OFF],
"OSCILLATE_ON_PAYLOAD": config[CONF_PAYLOAD_OSCILLATION_ON],
"OSCILLATE_OFF_PAYLOAD": config[CONF_PAYLOAD_OSCILLATION_OFF],
# The use of legacy speeds is deprecated in the schema, support will be removed after a quarter (2021.7)
"SPEED_LOW": config[CONF_PAYLOAD_LOW_SPEED],
"SPEED_MEDIUM": config[CONF_PAYLOAD_MEDIUM_SPEED],
"SPEED_HIGH": config[CONF_PAYLOAD_HIGH_SPEED],
"SPEED_OFF": config[CONF_PAYLOAD_OFF_SPEED],
}
# The use of legacy speeds is deprecated in the schema, support will be removed after a quarter (2021.7)
self._feature_legacy_speeds = not self._topic[CONF_SPEED_COMMAND_TOPIC] is None
if self._feature_legacy_speeds:
self._legacy_speeds_list = config[CONF_SPEED_LIST]
self._legacy_speeds_list_no_off = speed_list_without_preset_modes(
self._legacy_speeds_list
)
else:
self._legacy_speeds_list = []
self._feature_percentage = CONF_PERCENTAGE_COMMAND_TOPIC in config
self._feature_preset_mode = CONF_PRESET_MODE_COMMAND_TOPIC in config
if self._feature_preset_mode:
self._speeds_list = speed_list_without_preset_modes(
self._legacy_speeds_list + config[CONF_PRESET_MODES_LIST]
)
self._preset_modes = (
self._legacy_speeds_list + config[CONF_PRESET_MODES_LIST]
)
else:
self._speeds_list = speed_list_without_preset_modes(
self._legacy_speeds_list
)
self._preset_modes = []
if not self._speeds_list or self._feature_percentage:
self._speed_count = 100
else:
self._speed_count = len(self._speeds_list)
optimistic = config[CONF_OPTIMISTIC]
self._optimistic = optimistic or self._topic[CONF_STATE_TOPIC] is None
self._optimistic_oscillation = (
optimistic or self._topic[CONF_OSCILLATION_STATE_TOPIC] is None
)
self._optimistic_percentage = (
optimistic or self._topic[CONF_PERCENTAGE_STATE_TOPIC] is None
)
self._optimistic_preset_mode = (
optimistic or self._topic[CONF_PRESET_MODE_STATE_TOPIC] is None
)
self._optimistic_speed = (
optimistic or self._topic[CONF_SPEED_STATE_TOPIC] is None
)
@ -184,9 +312,14 @@ class MqttFan(MqttEntity, FanEntity):
self._topic[CONF_OSCILLATION_COMMAND_TOPIC] is not None
and SUPPORT_OSCILLATE
)
self._supported_features |= (
self._topic[CONF_SPEED_COMMAND_TOPIC] is not None and SUPPORT_SET_SPEED
)
if self._feature_preset_mode and self._speeds_list:
self._supported_features |= SUPPORT_SET_SPEED
if self._feature_percentage:
self._supported_features |= SUPPORT_SET_SPEED
if self._feature_legacy_speeds:
self._supported_features |= SUPPORT_SET_SPEED
if self._feature_preset_mode:
self._supported_features |= SUPPORT_PRESET_MODE
for key, tpl in list(self._templates.items()):
if tpl is None:
@ -217,19 +350,103 @@ class MqttFan(MqttEntity, FanEntity):
"qos": self._config[CONF_QOS],
}
@callback
@log_messages(self.hass, self.entity_id)
def percentage_received(msg):
"""Handle new received MQTT message for the percentage."""
numeric_val_str = self._templates[ATTR_PERCENTAGE](msg.payload)
try:
percentage = ranged_value_to_percentage(
self._speed_range, int(numeric_val_str)
)
except ValueError:
_LOGGER.warning(
"'%s' received on topic %s is not a valid speed within the speed range",
msg.payload,
msg.topic,
)
return
if percentage < 0 or percentage > 100:
_LOGGER.warning(
"'%s' received on topic %s is not a valid speed within the speed range",
msg.payload,
msg.topic,
)
return
self._percentage = percentage
self.async_write_ha_state()
if self._topic[CONF_PERCENTAGE_STATE_TOPIC] is not None:
topics[CONF_PERCENTAGE_STATE_TOPIC] = {
"topic": self._topic[CONF_PERCENTAGE_STATE_TOPIC],
"msg_callback": percentage_received,
"qos": self._config[CONF_QOS],
}
self._percentage = None
@callback
@log_messages(self.hass, self.entity_id)
def preset_mode_received(msg):
"""Handle new received MQTT message for preset mode."""
preset_mode = self._templates[ATTR_PRESET_MODE](msg.payload)
if preset_mode not in self.preset_modes:
_LOGGER.warning(
"'%s' received on topic %s is not a valid preset mode",
msg.payload,
msg.topic,
)
return
self._preset_mode = preset_mode
if not self._implemented_percentage and (preset_mode in self.speed_list):
self._percentage = ordered_list_item_to_percentage(
self.speed_list, preset_mode
)
self.async_write_ha_state()
if self._topic[CONF_PRESET_MODE_STATE_TOPIC] is not None:
topics[CONF_PRESET_MODE_STATE_TOPIC] = {
"topic": self._topic[CONF_PRESET_MODE_STATE_TOPIC],
"msg_callback": preset_mode_received,
"qos": self._config[CONF_QOS],
}
self._preset_mode = None
# The use of legacy speeds is deprecated in the schema, support will be removed after a quarter (2021.7)
@callback
@log_messages(self.hass, self.entity_id)
def speed_received(msg):
"""Handle new received MQTT message for the speed."""
payload = self._templates[ATTR_SPEED](msg.payload)
if payload == self._payload["SPEED_LOW"]:
self._speed = SPEED_LOW
elif payload == self._payload["SPEED_MEDIUM"]:
self._speed = SPEED_MEDIUM
elif payload == self._payload["SPEED_HIGH"]:
self._speed = SPEED_HIGH
elif payload == self._payload["SPEED_OFF"]:
self._speed = SPEED_OFF
speed_payload = self._templates[ATTR_SPEED](msg.payload)
if speed_payload == self._payload["SPEED_LOW"]:
speed = SPEED_LOW
elif speed_payload == self._payload["SPEED_MEDIUM"]:
speed = SPEED_MEDIUM
elif speed_payload == self._payload["SPEED_HIGH"]:
speed = SPEED_HIGH
elif speed_payload == self._payload["SPEED_OFF"]:
speed = SPEED_OFF
else:
speed = None
if speed and speed in self._legacy_speeds_list:
self._speed = speed
else:
_LOGGER.warning(
"'%s' received on topic %s is not a valid speed",
msg.payload,
msg.topic,
)
return
if not self._implemented_percentage:
if speed in self._speeds_list:
self._percentage = ordered_list_item_to_percentage(
self._speeds_list, speed
)
elif speed == SPEED_OFF:
self._percentage = 0
self.async_write_ha_state()
if self._topic[CONF_SPEED_STATE_TOPIC] is not None:
@ -273,10 +490,42 @@ class MqttFan(MqttEntity, FanEntity):
"""Return true if device is on."""
return self._state
@property
def _implemented_percentage(self):
"""Return true if percentage has been implemented."""
return self._feature_percentage
@property
def _implemented_preset_mode(self):
"""Return true if preset_mode has been implemented."""
return self._feature_preset_mode
# The use of legacy speeds is deprecated in the schema, support will be removed after a quarter (2021.7)
@property
def _implemented_speed(self):
"""Return true if speed has been implemented."""
return self._feature_legacy_speeds
@property
def percentage(self):
"""Return the current percentage."""
return self._percentage
@property
def preset_mode(self):
"""Return the current preset _mode."""
return self._preset_mode
@property
def preset_modes(self) -> list:
"""Get the list of available preset modes."""
return self._preset_modes
# The speed_list property is deprecated in the schema, support will be removed after a quarter (2021.7)
@property
def speed_list(self) -> list:
"""Get the list of available speeds."""
return self._config[CONF_SPEED_LIST]
return self._speeds_list
@property
def supported_features(self) -> int:
@ -288,18 +537,17 @@ class MqttFan(MqttEntity, FanEntity):
"""Return the current speed."""
return self._speed
@property
def speed_count(self) -> int:
"""Return the number of speeds the fan supports or 100 if percentage is supported."""
return self._speed_count
@property
def oscillating(self):
"""Return the oscillation state."""
return self._oscillation
#
# The fan entity model has changed to use percentages and preset_modes
# instead of speeds.
#
# Please review
# https://developers.home-assistant.io/docs/core/entity/fan/
#
# The speed attribute deprecated in the schema, support will be removed after a quarter (2021.7)
async def async_turn_on(
self,
speed: str = None,
@ -318,7 +566,12 @@ class MqttFan(MqttEntity, FanEntity):
self._config[CONF_QOS],
self._config[CONF_RETAIN],
)
if speed:
if percentage:
await self.async_set_percentage(percentage)
if preset_mode:
await self.async_set_preset_mode(preset_mode)
# The speed attribute deprecated in the schema, support will be removed after a quarter (2021.7)
if speed and not percentage and not preset_mode:
await self.async_set_speed(speed)
if self._optimistic:
self._state = True
@ -340,32 +593,111 @@ class MqttFan(MqttEntity, FanEntity):
self._state = False
self.async_write_ha_state()
async def async_set_speed(self, speed: str) -> None:
"""Set the speed of the fan.
async def async_set_percentage(self, percentage: int) -> None:
"""Set the percentage of the fan.
This method is a coroutine.
"""
if speed == SPEED_LOW:
mqtt_payload = self._payload["SPEED_LOW"]
elif speed == SPEED_MEDIUM:
mqtt_payload = self._payload["SPEED_MEDIUM"]
elif speed == SPEED_HIGH:
mqtt_payload = self._payload["SPEED_HIGH"]
elif speed == SPEED_OFF:
mqtt_payload = self._payload["SPEED_OFF"]
else:
raise ValueError(f"{speed} is not a valid fan speed")
percentage_payload = int(
percentage_to_ranged_value(self._speed_range, percentage)
)
if self._implemented_preset_mode:
if percentage:
await self.async_set_preset_mode(
preset_mode=percentage_to_ordered_list_item(
self.speed_list, percentage
)
)
# Legacy are deprecated in the schema, support will be removed after a quarter (2021.7)
elif self._feature_legacy_speeds and (
SPEED_OFF in self._legacy_speeds_list
):
await self.async_set_preset_mode(SPEED_OFF)
# Legacy are deprecated in the schema, support will be removed after a quarter (2021.7)
elif self._feature_legacy_speeds:
if percentage:
await self.async_set_speed(
percentage_to_ordered_list_item(
self._legacy_speeds_list_no_off,
percentage,
)
)
elif SPEED_OFF in self._legacy_speeds_list:
await self.async_set_speed(SPEED_OFF)
if self._implemented_percentage:
mqtt.async_publish(
self.hass,
self._topic[CONF_PERCENTAGE_COMMAND_TOPIC],
percentage_payload,
self._config[CONF_QOS],
self._config[CONF_RETAIN],
)
if self._optimistic_percentage:
self._percentage = percentage
self.async_write_ha_state()
async def async_set_preset_mode(self, preset_mode: str) -> None:
"""Set the preset mode of the fan.
This method is a coroutine.
"""
if preset_mode not in self.preset_modes:
_LOGGER.warning("'%s'is not a valid preset mode", preset_mode)
return
# Legacy are deprecated in the schema, support will be removed after a quarter (2021.7)
if preset_mode in self._legacy_speeds_list:
await self.async_set_speed(speed=preset_mode)
if not self._implemented_percentage and preset_mode in self.speed_list:
self._percentage = ordered_list_item_to_percentage(
self.speed_list, preset_mode
)
mqtt_payload = preset_mode
mqtt.async_publish(
self.hass,
self._topic[CONF_SPEED_COMMAND_TOPIC],
self._topic[CONF_PRESET_MODE_COMMAND_TOPIC],
mqtt_payload,
self._config[CONF_QOS],
self._config[CONF_RETAIN],
)
if self._optimistic_speed:
self._speed = speed
if self._optimistic_preset_mode:
self._preset_mode = preset_mode
self.async_write_ha_state()
# async_set_speed is deprecated, support will be removed after a quarter (2021.7)
async def async_set_speed(self, speed: str) -> None:
"""Set the speed of the fan.
This method is a coroutine.
"""
speed_payload = None
if self._feature_legacy_speeds:
if speed == SPEED_LOW:
speed_payload = self._payload["SPEED_LOW"]
elif speed == SPEED_MEDIUM:
speed_payload = self._payload["SPEED_MEDIUM"]
elif speed == SPEED_HIGH:
speed_payload = self._payload["SPEED_HIGH"]
elif speed == SPEED_OFF:
speed_payload = self._payload["SPEED_OFF"]
else:
_LOGGER.warning("'%s'is not a valid speed", speed)
return
if speed_payload:
mqtt.async_publish(
self.hass,
self._topic[CONF_SPEED_COMMAND_TOPIC],
speed_payload,
self._config[CONF_QOS],
self._config[CONF_RETAIN],
)
if self._optimistic_speed and speed_payload:
self._speed = speed
self.async_write_ha_state()
async def async_oscillate(self, oscillating: bool) -> None:

1411
tests/components/mqtt/test_fan.py
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