def template_from_config(config, config_validation=True):
"""Wrap action method with state based condition."""
if config_validation:
config = cv.TEMPLATE_CONDITION_SCHEMA(config)
value_template = config.get(CONF_VALUE_TEMPLATE)
def template_if(hass, variables=None):
"""Validate template based if-condition."""
return template(hass, value_template, variables)
return template_if
def async_template_from_config(
config: ConfigType, config_validation: bool = True
) -> ConditionCheckerType:
"""Wrap action method with state based condition."""
if config_validation:
config = cv.TEMPLATE_CONDITION_SCHEMA(config)
value_template = cast(Template, config.get(CONF_VALUE_TEMPLATE))
def template_if(hass: HomeAssistant, variables: TemplateVarsType = None) -> bool:
"""Validate template based if-condition."""
value_template.hass = hass
return async_template(hass, value_template, variables)
return template_if
