esphome/esphomeyaml/components/switch/template.py
Otto Winter 3ec931ffa4
Add restore state option to template switch (#222)
* Add restore state option to template switch

* Add test
2018-11-09 20:05:50 +01:00

54 lines
2.2 KiB
Python

import voluptuous as vol
import esphomeyaml.config_validation as cv
from esphomeyaml import automation
from esphomeyaml.components import switch
from esphomeyaml.const import CONF_LAMBDA, CONF_MAKE_ID, CONF_NAME, CONF_TURN_OFF_ACTION, \
CONF_TURN_ON_ACTION, CONF_OPTIMISTIC, CONF_RESTORE_STATE
from esphomeyaml.helpers import App, Application, process_lambda, variable, NoArg, add, bool_, \
optional
MakeTemplateSwitch = Application.MakeTemplateSwitch
TemplateSwitch = switch.switch_ns.TemplateSwitch
PLATFORM_SCHEMA = cv.nameable(switch.SWITCH_PLATFORM_SCHEMA.extend({
cv.GenerateID(): cv.declare_variable_id(TemplateSwitch),
cv.GenerateID(CONF_MAKE_ID): cv.declare_variable_id(MakeTemplateSwitch),
vol.Optional(CONF_LAMBDA): cv.lambda_,
vol.Optional(CONF_OPTIMISTIC): cv.boolean,
vol.Optional(CONF_TURN_OFF_ACTION): automation.validate_automation(single=True),
vol.Optional(CONF_TURN_ON_ACTION): automation.validate_automation(single=True),
vol.Optional(CONF_RESTORE_STATE): cv.boolean,
}), cv.has_at_least_one_key(CONF_LAMBDA, CONF_OPTIMISTIC))
def to_code(config):
rhs = App.make_template_switch(config[CONF_NAME])
make = variable(config[CONF_MAKE_ID], rhs)
switch.setup_switch(make.Ptemplate_, make.Pmqtt, config)
if CONF_LAMBDA in config:
template_ = None
for template_ in process_lambda(config[CONF_LAMBDA], [],
return_type=optional.template(bool_)):
yield
add(make.Ptemplate_.set_state_lambda(template_))
if CONF_TURN_OFF_ACTION in config:
automation.build_automation(make.Ptemplate_.get_turn_off_trigger(), NoArg,
config[CONF_TURN_OFF_ACTION])
if CONF_TURN_ON_ACTION in config:
automation.build_automation(make.Ptemplate_.get_turn_on_trigger(), NoArg,
config[CONF_TURN_ON_ACTION])
if CONF_OPTIMISTIC in config:
add(make.Ptemplate_.set_optimistic(config[CONF_OPTIMISTIC]))
if CONF_RESTORE_STATE in config:
add(make.Ptemplate_.set_restore_state(config[CONF_RESTORE_STATE]))
BUILD_FLAGS = '-DUSE_TEMPLATE_SWITCH'
def to_hass_config(data, config):
return switch.core_to_hass_config(data, config)