mirror of
https://github.com/home-assistant/core
synced 2024-08-02 23:40:32 +02:00
99 lines
3.3 KiB
Python
99 lines
3.3 KiB
Python
"""Config flow to configure Met component."""
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from __future__ import annotations
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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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from homeassistant.data_entry_flow import FlowResult
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import homeassistant.helpers.config_validation as cv
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from .const import (
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CONF_TRACK_HOME,
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DEFAULT_HOME_LATITUDE,
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DEFAULT_HOME_LONGITUDE,
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DOMAIN,
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HOME_LOCATION_NAME,
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)
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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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entries = []
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for entry in hass.config_entries.async_entries(DOMAIN):
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if entry.data.get("track_home"):
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entries.append("home")
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continue
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entries.append(
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f"{entry.data.get(CONF_LATITUDE)}-{entry.data.get(CONF_LONGITUDE)}"
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)
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return set(entries)
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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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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 (
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f"{user_input.get(CONF_LATITUDE)}-{user_input.get(CONF_LONGITUDE)}"
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not in configured_instances(self.hass)
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):
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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] = "already_configured"
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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_import(self, user_input: dict | None = None) -> FlowResult:
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"""Handle configuration by yaml file."""
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return await self.async_step_user(user_input)
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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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# Don't create entry if latitude or longitude isn't set.
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# Also, filters out our onboarding default location.
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if (not self.hass.config.latitude and not self.hass.config.longitude) or (
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self.hass.config.latitude == DEFAULT_HOME_LATITUDE
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and self.hass.config.longitude == DEFAULT_HOME_LONGITUDE
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):
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return self.async_abort(reason="no_home")
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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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