71 lines
2.4 KiB
Python
71 lines
2.4 KiB
Python
"""Config flow to configure Met component."""
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import voluptuous as vol
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from homeassistant import config_entries
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from homeassistant.const import CONF_ELEVATION, CONF_LATITUDE, CONF_LONGITUDE, CONF_NAME
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from homeassistant.core import callback
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import homeassistant.helpers.config_validation as cv
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from .const import DOMAIN, HOME_LOCATION_NAME, CONF_TRACK_HOME
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@callback
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def configured_instances(hass):
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"""Return a set of configured SimpliSafe instances."""
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return set(
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entry.data[CONF_NAME] for entry in hass.config_entries.async_entries(DOMAIN)
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)
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class MetFlowHandler(config_entries.ConfigFlow, domain=DOMAIN):
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"""Config flow for Met component."""
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VERSION = 1
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CONNECTION_CLASS = config_entries.CONN_CLASS_CLOUD_POLL
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def __init__(self):
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"""Init MetFlowHandler."""
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self._errors = {}
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async def async_step_user(self, user_input=None):
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"""Handle a flow initialized by the user."""
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self._errors = {}
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if user_input is not None:
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if user_input[CONF_NAME] not in configured_instances(self.hass):
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return self.async_create_entry(
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title=user_input[CONF_NAME], data=user_input
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)
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self._errors[CONF_NAME] = "name_exists"
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return await self._show_config_form(
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name=HOME_LOCATION_NAME,
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latitude=self.hass.config.latitude,
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longitude=self.hass.config.longitude,
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elevation=self.hass.config.elevation,
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)
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async def _show_config_form(
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self, name=None, latitude=None, longitude=None, elevation=None
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):
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"""Show the configuration form to edit location data."""
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return self.async_show_form(
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step_id="user",
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data_schema=vol.Schema(
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{
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vol.Required(CONF_NAME, default=name): str,
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vol.Required(CONF_LATITUDE, default=latitude): cv.latitude,
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vol.Required(CONF_LONGITUDE, default=longitude): cv.longitude,
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vol.Required(CONF_ELEVATION, default=elevation): int,
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}
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),
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errors=self._errors,
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)
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async def async_step_onboarding(self, data=None):
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"""Handle a flow initialized by onboarding."""
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return self.async_create_entry(
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title=HOME_LOCATION_NAME, data={CONF_TRACK_HOME: True}
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)
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