74 lines
2.2 KiB
Python
74 lines
2.2 KiB
Python
"""Config flow for Energy Monitor integration."""
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import logging
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from typing import Any
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import voluptuous as vol
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from homeassistant import config_entries
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from homeassistant.components import mqtt
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from homeassistant.core import HomeAssistant
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from homeassistant.data_entry_flow import FlowResult
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from . import DOMAIN
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_LOGGER = logging.getLogger(__name__)
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# 配置数据模式
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DATA_SCHEMA = vol.Schema(
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{
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vol.Required("device_sn"): str,
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vol.Required("token"): str,
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vol.Optional(
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"topic_prefix",
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default="hb"
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): str,
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}
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)
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class JackeryConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
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"""Handle a config flow for Jackery."""
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VERSION = 1
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async def async_step_user(
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self, user_input: dict[str, Any] | None = None
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) -> FlowResult:
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"""Handle the initial step."""
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errors = {}
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if user_input is not None:
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# Check for duplicate device SN
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new_sn = user_input.get("device_sn", "")
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for entry in self._async_current_entries():
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if entry.data.get("device_sn") == new_sn:
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return self.async_abort(reason="already_configured")
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# 检查 MQTT 集成是否已配置
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if not await mqtt.async_wait_for_mqtt_client(self.hass):
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errors["base"] = "mqtt_not_configured"
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else:
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_LOGGER.info(
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f"Creating Jackery config entry with mqtt_host: {user_input.get('mqtt_host')}, "
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f"device_sn: {user_input.get('device_sn')}, "
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f"topic_prefix: {user_input.get('topic_prefix', 'hb')}"
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)
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return self.async_create_entry(
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title=f"Jackery {new_sn}",
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data=user_input,
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)
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return self.async_show_form(
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step_id="user",
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data_schema=DATA_SCHEMA,
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errors=errors,
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description_placeholders={
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"topic_prefix": "Protocol root topic (default: hb)",
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},
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)
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async def async_step_import(self, import_config: dict[str, Any]) -> FlowResult:
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"""Import a config entry from configuration.yaml."""
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return await self.async_step_user(import_config)
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