esphome/esphome/components/integration/sensor.py

75 lines
2.6 KiB
Python

import esphome.codegen as cg
import esphome.config_validation as cv
from esphome import automation
from esphome.components import sensor
from esphome.const import CONF_ID, CONF_SENSOR, CONF_RESTORE
integration_ns = cg.esphome_ns.namespace("integration")
IntegrationSensor = integration_ns.class_(
"IntegrationSensor", sensor.Sensor, cg.Component
)
ResetAction = integration_ns.class_("ResetAction", automation.Action)
IntegrationSensorTime = integration_ns.enum("IntegrationSensorTime")
INTEGRATION_TIMES = {
"ms": IntegrationSensorTime.INTEGRATION_SENSOR_TIME_MILLISECOND,
"s": IntegrationSensorTime.INTEGRATION_SENSOR_TIME_SECOND,
"min": IntegrationSensorTime.INTEGRATION_SENSOR_TIME_MINUTE,
"h": IntegrationSensorTime.INTEGRATION_SENSOR_TIME_HOUR,
"d": IntegrationSensorTime.INTEGRATION_SENSOR_TIME_DAY,
}
IntegrationMethod = integration_ns.enum("IntegrationMethod")
INTEGRATION_METHODS = {
"trapezoid": IntegrationMethod.INTEGRATION_METHOD_TRAPEZOID,
"left": IntegrationMethod.INTEGRATION_METHOD_LEFT,
"right": IntegrationMethod.INTEGRATION_METHOD_RIGHT,
}
CONF_TIME_UNIT = "time_unit"
CONF_INTEGRATION_METHOD = "integration_method"
CONF_MIN_SAVE_INTERVAL = "min_save_interval"
CONFIG_SCHEMA = sensor.SENSOR_SCHEMA.extend(
{
cv.GenerateID(): cv.declare_id(IntegrationSensor),
cv.Required(CONF_SENSOR): cv.use_id(sensor.Sensor),
cv.Required(CONF_TIME_UNIT): cv.enum(INTEGRATION_TIMES, lower=True),
cv.Optional(CONF_INTEGRATION_METHOD, default="trapezoid"): cv.enum(
INTEGRATION_METHODS, lower=True
),
cv.Optional(CONF_RESTORE, default=False): cv.boolean,
cv.Optional(
CONF_MIN_SAVE_INTERVAL, default="0s"
): cv.positive_time_period_milliseconds,
}
).extend(cv.COMPONENT_SCHEMA)
async def to_code(config):
var = cg.new_Pvariable(config[CONF_ID])
await cg.register_component(var, config)
await sensor.register_sensor(var, config)
sens = await cg.get_variable(config[CONF_SENSOR])
cg.add(var.set_sensor(sens))
cg.add(var.set_time(config[CONF_TIME_UNIT]))
cg.add(var.set_method(config[CONF_INTEGRATION_METHOD]))
cg.add(var.set_restore(config[CONF_RESTORE]))
cg.add(var.set_min_save_interval(config[CONF_MIN_SAVE_INTERVAL]))
@automation.register_action(
"sensor.integration.reset",
ResetAction,
automation.maybe_simple_id(
{
cv.Required(CONF_ID): cv.use_id(IntegrationSensor),
}
),
)
async def sensor_integration_reset_to_code(config, action_id, template_arg, args):
paren = await cg.get_variable(config[CONF_ID])
return cg.new_Pvariable(action_id, template_arg, paren)