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esphome/esphome/components/text_sensor/__init__.py
Otto Winter 8e75980ebd Cleanup dashboard JS (#491)
* Cleanup dashboard JS

* Add vscode

* Save start_mark/end_mark

* Updates

* Updates

* Remove need for cv.nameable

It's a bit hacky but removes so much bloat from integrations

* Add enum helper

* Document APIs, and Improvements

* Fixes

* Fixes

* Update PULL_REQUEST_TEMPLATE.md

* Updates

* Updates

* Updates
2019-04-22 21:56:30 +02:00

59 lines
2.0 KiB
Python

import esphome.codegen as cg
import esphome.config_validation as cv
from esphome import automation
from esphome.components import mqtt
from esphome.const import CONF_ICON, CONF_ID, CONF_INTERNAL, CONF_ON_VALUE, \
CONF_TRIGGER_ID, CONF_MQTT_ID, CONF_NAME
from esphome.core import CORE, coroutine
IS_PLATFORM_COMPONENT = True
# pylint: disable=invalid-name
text_sensor_ns = cg.esphome_ns.namespace('text_sensor')
TextSensor = text_sensor_ns.class_('TextSensor', cg.Nameable)
TextSensorPtr = TextSensor.operator('ptr')
TextSensorStateTrigger = text_sensor_ns.class_('TextSensorStateTrigger',
automation.Trigger.template(cg.std_string))
TextSensorPublishAction = text_sensor_ns.class_('TextSensorPublishAction', automation.Action)
icon = cv.icon
TEXT_SENSOR_SCHEMA = cv.MQTT_COMPONENT_SCHEMA.extend({
cv.OnlyWith(CONF_MQTT_ID, 'mqtt'): cv.declare_id(mqtt.MQTTTextSensor),
cv.Optional(CONF_ICON): icon,
cv.Optional(CONF_ON_VALUE): automation.validate_automation({
cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(TextSensorStateTrigger),
}),
})
@coroutine
def setup_text_sensor_core_(var, config):
cg.add(var.set_name(config[CONF_NAME]))
if CONF_INTERNAL in config:
cg.add(var.set_internal(config[CONF_INTERNAL]))
if CONF_ICON in config:
cg.add(var.set_icon(config[CONF_ICON]))
for conf in config.get(CONF_ON_VALUE, []):
trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var)
yield automation.build_automation(trigger, [(cg.std_string, 'x')], conf)
if CONF_MQTT_ID in config:
mqtt_ = cg.new_Pvariable(config[CONF_MQTT_ID], var)
yield mqtt.register_mqtt_component(mqtt_, config)
@coroutine
def register_text_sensor(var, config):
if not CORE.has_id(config[CONF_ID]):
var = cg.Pvariable(config[CONF_ID], var)
cg.add(cg.App.register_text_sensor(var))
yield setup_text_sensor_core_(var, config)
def to_code(config):
cg.add_define('USE_TEXT_SENSOR')
cg.add_global(text_sensor_ns.using)