esphome/esphomeyaml/components/text_sensor/custom.py
2019-01-29 16:39:29 +01:00

39 lines
1.4 KiB
Python

import voluptuous as vol
from esphomeyaml.components import text_sensor
import esphomeyaml.config_validation as cv
from esphomeyaml.const import CONF_ID, CONF_LAMBDA, CONF_TEXT_SENSORS, CONF_NAME
from esphomeyaml.cpp_generator import process_lambda, variable, Pvariable, add
from esphomeyaml.cpp_types import std_vector
CustomTextSensorConstructor = text_sensor.text_sensor_ns.class_('CustomTextSensorConstructor')
PLATFORM_SCHEMA = text_sensor.PLATFORM_SCHEMA.extend({
cv.GenerateID(): cv.declare_variable_id(CustomTextSensorConstructor),
vol.Required(CONF_LAMBDA): cv.lambda_,
vol.Required(CONF_TEXT_SENSORS):
cv.ensure_list(text_sensor.TEXT_SENSOR_SCHEMA.extend({
cv.GenerateID(): cv.declare_variable_id(text_sensor.TextSensor),
})),
})
def to_code(config):
for template_ in process_lambda(config[CONF_LAMBDA], [],
return_type=std_vector.template(text_sensor.TextSensorPtr)):
yield
rhs = CustomTextSensorConstructor(template_)
custom = variable(config[CONF_ID], rhs)
for i, conf in enumerate(config[CONF_TEXT_SENSORS]):
var = Pvariable(conf[CONF_ID], custom.get_text_sensor(i))
add(var.set_name(conf[CONF_NAME]))
text_sensor.register_text_sensor(var, conf)
BUILD_FLAGS = '-DUSE_CUSTOM_TEXT_SENSOR'
def to_hass_config(data, config):
return [text_sensor.core_to_hass_config(data, sens) for sens in config[CONF_TEXT_SENSORS]]