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esphome/esphome/components/update/__init__.py
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154 lines
4.4 KiB
Python

from esphome import automation
import esphome.codegen as cg
from esphome.components import mqtt, web_server
import esphome.config_validation as cv
from esphome.const import (
CONF_DEVICE_CLASS,
CONF_ENTITY_CATEGORY,
CONF_FORCE_UPDATE,
CONF_ICON,
CONF_ID,
CONF_MQTT_ID,
CONF_WEB_SERVER,
DEVICE_CLASS_EMPTY,
DEVICE_CLASS_FIRMWARE,
ENTITY_CATEGORY_CONFIG,
)
from esphome.core import CORE, CoroPriority, coroutine_with_priority
from esphome.core.entity_helpers import (
entity_duplicate_validator,
queue_entity_register,
setup_device_class,
setup_entity,
)
from esphome.cpp_generator import MockObj, MockObjClass
from esphome.types import ConfigType
CODEOWNERS = ["@jesserockz"]
IS_PLATFORM_COMPONENT = True
update_ns = cg.esphome_ns.namespace("update")
UpdateEntity = update_ns.class_("UpdateEntity", cg.EntityBase)
UpdateInfo = update_ns.struct("UpdateInfo")
DEVICE_CLASSES = [
DEVICE_CLASS_EMPTY,
DEVICE_CLASS_FIRMWARE,
]
CONF_ON_UPDATE_AVAILABLE = "on_update_available"
_UPDATE_SCHEMA = (
cv.ENTITY_BASE_SCHEMA.extend(web_server.WEBSERVER_SORTING_SCHEMA)
.extend(cv.MQTT_COMMAND_COMPONENT_SCHEMA)
.extend(
{
cv.OnlyWith(CONF_MQTT_ID, "mqtt"): cv.declare_id(mqtt.MQTTUpdateComponent),
cv.Optional(
CONF_DEVICE_CLASS, visibility=cv.Visibility.ADVANCED
): cv.one_of(*DEVICE_CLASSES, lower=True),
cv.Optional(CONF_ON_UPDATE_AVAILABLE): automation.validate_automation(
single=True
),
cv.Optional(
CONF_ENTITY_CATEGORY, default=ENTITY_CATEGORY_CONFIG
): cv.entity_category,
}
)
)
_UPDATE_SCHEMA.add_extra(entity_duplicate_validator("update"))
def update_schema(
class_: MockObjClass = cv.UNDEFINED,
*,
icon: str = cv.UNDEFINED,
device_class: str = cv.UNDEFINED,
entity_category: str = cv.UNDEFINED,
) -> cv.Schema:
schema = {}
if class_ is not cv.UNDEFINED:
schema[cv.GenerateID()] = cv.declare_id(class_)
for key, default, validator in [
(CONF_ICON, icon, cv.icon),
(CONF_DEVICE_CLASS, device_class, cv.one_of(*DEVICE_CLASSES, lower=True)),
(CONF_ENTITY_CATEGORY, entity_category, cv.entity_category),
]:
if default is not cv.UNDEFINED:
schema[cv.Optional(key, default=default)] = validator
return _UPDATE_SCHEMA.extend(schema)
@setup_entity("update")
async def setup_update_core_(var: MockObj, config: ConfigType) -> None:
setup_device_class(config)
if on_update_available := config.get(CONF_ON_UPDATE_AVAILABLE):
await automation.build_automation(
var.get_update_available_trigger(),
[(UpdateInfo.operator("ref").operator("const"), "x")],
on_update_available,
)
if mqtt_id_config := config.get(CONF_MQTT_ID):
mqtt_ = cg.new_Pvariable(mqtt_id_config, var)
await mqtt.register_mqtt_component(mqtt_, config)
if web_server_config := config.get(CONF_WEB_SERVER):
await web_server.add_entity_config(var, web_server_config)
async def register_update(var: MockObj, config: ConfigType) -> None:
if not CORE.has_id(config[CONF_ID]):
var = cg.Pvariable(config[CONF_ID], var)
queue_entity_register("update", config)
CORE.register_platform_component("update", var)
await setup_update_core_(var, config)
async def new_update(config: ConfigType) -> MockObj:
var = cg.new_Pvariable(config[CONF_ID])
await register_update(var, config)
return var
@coroutine_with_priority(CoroPriority.CORE)
async def to_code(config: ConfigType) -> None:
cg.add_global(update_ns.using)
automation.register_apply_action(
"update.perform",
automation.maybe_simple_id(
{
cv.GenerateID(): cv.use_id(UpdateEntity),
cv.Optional(
CONF_FORCE_UPDATE, default=False, visibility=cv.Visibility.ADVANCED
): cv.templatable(cv.boolean),
}
),
automation.ApplyField(CONF_FORCE_UPDATE, "perform", cg.bool_),
)
UPDATE_AUTOMATION_SCHEMA = automation.maybe_simple_id(
{
cv.GenerateID(): cv.use_id(UpdateEntity),
}
)
automation.register_apply_action(
"update.check", UPDATE_AUTOMATION_SCHEMA, automation.ApplyCall("check()")
)
automation.register_apply_condition(
"update.is_available",
UPDATE_AUTOMATION_SCHEMA,
"state == update::UPDATE_STATE_AVAILABLE",
)