esphome/esphomeyaml/components/script.py

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import voluptuous as vol
from esphomeyaml import automation
from esphomeyaml.automation import ACTION_REGISTRY, maybe_simple_id
import esphomeyaml.config_validation as cv
from esphomeyaml.const import CONF_ID
from esphomeyaml.helpers import NoArg, Pvariable, TemplateArguments, esphomelib_ns, get_variable, \
Trigger, Action
Script = esphomelib_ns.class_('Script', Trigger.template(NoArg))
ScriptExecuteAction = esphomelib_ns.class_('ScriptExecuteAction', Action)
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CONFIG_SCHEMA = automation.validate_automation({
vol.Required(CONF_ID): cv.declare_variable_id(Script),
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})
def to_code(config):
for conf in config:
trigger = Pvariable(conf[CONF_ID], Script.new())
automation.build_automation(trigger, NoArg, conf)
CONF_SCRIPT_EXECUTE = 'script.execute'
SCRIPT_EXECUTE_ACTION_SCHEMA = maybe_simple_id({
vol.Required(CONF_ID): cv.use_variable_id(Script),
})
@ACTION_REGISTRY.register(CONF_SCRIPT_EXECUTE, SCRIPT_EXECUTE_ACTION_SCHEMA)
def script_execute_action_to_code(config, action_id, arg_type):
template_arg = TemplateArguments(arg_type)
for var in get_variable(config[CONF_ID]):
yield None
rhs = var.make_execute_action(template_arg)
type = ScriptExecuteAction.template(arg_type)
yield Pvariable(action_id, rhs, type=type)