esphome/esphomeyaml/components/text_sensor/template.py

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import voluptuous as vol
from esphomeyaml.components import text_sensor
import esphomeyaml.config_validation as cv
from esphomeyaml.const import CONF_LAMBDA, CONF_MAKE_ID, CONF_NAME, CONF_UPDATE_INTERVAL
from esphomeyaml.helpers import App, Application, add, optional, process_lambda, std_string, \
variable
MakeTemplateTextSensor = Application.MakeTemplateTextSensor
TemplateTextSensor = text_sensor.text_sensor_ns.TemplateTextSensor
PLATFORM_SCHEMA = cv.nameable(text_sensor.TEXT_SENSOR_PLATFORM_SCHEMA.extend({
cv.GenerateID(): cv.declare_variable_id(TemplateTextSensor),
cv.GenerateID(CONF_MAKE_ID): cv.declare_variable_id(MakeTemplateTextSensor),
vol.Required(CONF_LAMBDA): cv.lambda_,
vol.Optional(CONF_UPDATE_INTERVAL): cv.update_interval,
}))
def to_code(config):
rhs = App.make_template_text_sensor(config[CONF_NAME], config.get(CONF_UPDATE_INTERVAL))
make = variable(config[CONF_MAKE_ID], rhs)
text_sensor.setup_text_sensor(make.Ptemplate_, make.Pmqtt, config)
template_ = None
for template_ in process_lambda(config[CONF_LAMBDA], [],
return_type=optional.template(std_string)):
yield
add(make.Ptemplate_.set_template(template_))
BUILD_FLAGS = '-DUSE_TEMPLATE_TEXT_SENSOR'
def to_hass_config(data, config):
return text_sensor.core_to_hass_config(data, config)