32 lines
1.1 KiB
Python
32 lines
1.1 KiB
Python
"""Helpers for automation integration."""
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from homeassistant.components.blueprint import DomainBlueprints
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from homeassistant.const import SERVICE_RELOAD
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.helpers.singleton import singleton
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from .const import DOMAIN, LOGGER
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DATA_BLUEPRINTS = "script_blueprints"
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def _blueprint_in_use(hass: HomeAssistant, blueprint_path: str) -> bool:
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"""Return True if any script references the blueprint."""
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from . import scripts_with_blueprint # pylint: disable=import-outside-toplevel
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return len(scripts_with_blueprint(hass, blueprint_path)) > 0
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async def _reload_blueprint_scripts(hass: HomeAssistant, blueprint_path: str) -> None:
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"""Reload all script that rely on a specific blueprint."""
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await hass.services.async_call(DOMAIN, SERVICE_RELOAD)
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@singleton(DATA_BLUEPRINTS)
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@callback
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def async_get_blueprints(hass: HomeAssistant) -> DomainBlueprints:
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"""Get script blueprints."""
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return DomainBlueprints(
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hass, DOMAIN, LOGGER, _blueprint_in_use, _reload_blueprint_scripts
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)
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