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Simplify modern_forms config flow (part 2) (#130494)

pull/133443/head
epenet 2024-12-17 19:23:54 +01:00 committed by GitHub
parent 98d5020690
commit b5f6734197
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1 changed files with 30 additions and 37 deletions
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67
homeassistant/components/modern_forms/config_flow.py
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@ -22,7 +22,7 @@ class ModernFormsFlowHandler(ConfigFlow, domain=DOMAIN):
VERSION = 1
host: str | None = None
host: str
mac: str | None = None
name: str
@ -30,7 +30,13 @@ class ModernFormsFlowHandler(ConfigFlow, domain=DOMAIN):
self, user_input: dict[str, Any] | None = None
) -> ConfigFlowResult:
"""Handle setup by user for Modern Forms integration."""
return await self._handle_config_flow(user_input)
if user_input is None:
return self.async_show_form(
step_id="user",
data_schema=USER_SCHEMA,
)
self.host = user_input[CONF_HOST]
return await self._handle_config_flow()
async def async_step_zeroconf(
self, discovery_info: zeroconf.ZeroconfServiceInfo
@ -44,40 +50,26 @@ class ModernFormsFlowHandler(ConfigFlow, domain=DOMAIN):
self.mac = discovery_info.properties.get(CONF_MAC)
self.name = name
# Prepare configuration flow
return await self._handle_config_flow({}, True)
# Loop through self._handle_config_flow to ensure we load the
# MAC if it is missing, and abort if already configured
return await self._handle_config_flow(True)
async def async_step_zeroconf_confirm(
self, user_input: dict[str, Any] | None = None
) -> ConfigFlowResult:
"""Handle a flow initiated by zeroconf."""
return await self._handle_config_flow(user_input)
return await self._handle_config_flow()
async def _handle_config_flow(
self, user_input: dict[str, Any] | None = None, prepare: bool = False
self, initial_zeroconf: bool = False
) -> ConfigFlowResult:
"""Config flow handler for ModernForms."""
# Request user input, unless we are preparing discovery flow
if user_input is None:
user_input = {}
if not prepare:
if self.source == SOURCE_ZEROCONF:
return self.async_show_form(
step_id="zeroconf_confirm",
description_placeholders={"name": self.name},
)
return self.async_show_form(
step_id="user",
data_schema=USER_SCHEMA,
)
if self.source == SOURCE_ZEROCONF:
user_input[CONF_HOST] = self.host
user_input[CONF_MAC] = self.mac
if user_input.get(CONF_MAC) is None or not prepare:
if self.mac is None or not initial_zeroconf:
# User flow
# Or zeroconf without MAC
# Or zeroconf with MAC, but need to ensure device is still available
session = async_get_clientsession(self.hass)
device = ModernFormsDevice(user_input[CONF_HOST], session=session)
device = ModernFormsDevice(self.host, session=session)
try:
device = await device.update()
except ModernFormsConnectionError:
@ -88,20 +80,21 @@ class ModernFormsFlowHandler(ConfigFlow, domain=DOMAIN):
data_schema=USER_SCHEMA,
errors={"base": "cannot_connect"},
)
user_input[CONF_MAC] = device.info.mac_address
self.mac = device.info.mac_address
if self.source != SOURCE_ZEROCONF:
self.name = device.info.device_name
# Check if already configured
await self.async_set_unique_id(user_input[CONF_MAC])
self._abort_if_unique_id_configured(updates={CONF_HOST: user_input[CONF_HOST]})
await self.async_set_unique_id(self.mac)
self._abort_if_unique_id_configured(updates={CONF_HOST: self.host})
title = device.info.device_name
if self.source == SOURCE_ZEROCONF:
title = self.name
if prepare:
return await self.async_step_zeroconf_confirm()
if initial_zeroconf:
return self.async_show_form(
step_id="zeroconf_confirm",
description_placeholders={"name": self.name},
)
return self.async_create_entry(
title=title,
data={CONF_HOST: user_input[CONF_HOST], CONF_MAC: user_input[CONF_MAC]},
title=self.name,
data={CONF_HOST: self.host, CONF_MAC: self.mac},
)