110 lines
3.4 KiB
Python
110 lines
3.4 KiB
Python
"""Config flow for Integration - Riemann sum integral integration."""
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from __future__ import annotations
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from collections.abc import Mapping
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from typing import Any, cast
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import voluptuous as vol
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from homeassistant.const import (
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CONF_METHOD,
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CONF_NAME,
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TIME_DAYS,
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TIME_HOURS,
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TIME_MINUTES,
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TIME_SECONDS,
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)
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from homeassistant.helpers import selector
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from homeassistant.helpers.schema_config_entry_flow import (
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SchemaConfigFlowHandler,
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SchemaFlowFormStep,
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SchemaFlowMenuStep,
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)
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from .const import (
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CONF_ROUND_DIGITS,
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CONF_SOURCE_SENSOR,
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CONF_UNIT_PREFIX,
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CONF_UNIT_TIME,
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DOMAIN,
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METHOD_LEFT,
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METHOD_RIGHT,
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METHOD_TRAPEZOIDAL,
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)
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UNIT_PREFIXES = [
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selector.SelectOptionDict(value="none", label="none"),
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selector.SelectOptionDict(value="k", label="k (kilo)"),
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selector.SelectOptionDict(value="M", label="M (mega)"),
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selector.SelectOptionDict(value="G", label="G (giga)"),
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selector.SelectOptionDict(value="T", label="T (tera)"),
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]
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TIME_UNITS = [
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selector.SelectOptionDict(value=TIME_SECONDS, label="s (seconds)"),
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selector.SelectOptionDict(value=TIME_MINUTES, label="min (minutes)"),
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selector.SelectOptionDict(value=TIME_HOURS, label="h (hours)"),
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selector.SelectOptionDict(value=TIME_DAYS, label="d (days)"),
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]
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INTEGRATION_METHODS = [
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selector.SelectOptionDict(value=METHOD_TRAPEZOIDAL, label="Trapezoidal rule"),
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selector.SelectOptionDict(value=METHOD_LEFT, label="Left Riemann sum"),
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selector.SelectOptionDict(value=METHOD_RIGHT, label="Right Riemann sum"),
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]
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OPTIONS_SCHEMA = vol.Schema(
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{
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vol.Required(CONF_ROUND_DIGITS, default=2): selector.NumberSelector(
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selector.NumberSelectorConfig(
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min=0, max=6, mode=selector.NumberSelectorMode.BOX
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),
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),
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}
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)
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CONFIG_SCHEMA = vol.Schema(
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{
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vol.Required(CONF_NAME): selector.TextSelector(),
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vol.Required(CONF_SOURCE_SENSOR): selector.EntitySelector(
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selector.EntitySelectorConfig(domain="sensor")
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),
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vol.Required(CONF_METHOD, default=METHOD_TRAPEZOIDAL): selector.SelectSelector(
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selector.SelectSelectorConfig(options=INTEGRATION_METHODS),
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),
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vol.Required(CONF_ROUND_DIGITS, default=2): selector.NumberSelector(
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selector.NumberSelectorConfig(
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min=0,
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max=6,
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mode=selector.NumberSelectorMode.BOX,
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unit_of_measurement="decimals",
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),
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),
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vol.Required(CONF_UNIT_PREFIX, default="none"): selector.SelectSelector(
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selector.SelectSelectorConfig(options=UNIT_PREFIXES),
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),
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vol.Required(CONF_UNIT_TIME, default=TIME_HOURS): selector.SelectSelector(
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selector.SelectSelectorConfig(
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options=TIME_UNITS, mode=selector.SelectSelectorMode.DROPDOWN
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),
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),
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}
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)
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CONFIG_FLOW: dict[str, SchemaFlowFormStep | SchemaFlowMenuStep] = {
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"user": SchemaFlowFormStep(CONFIG_SCHEMA)
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}
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OPTIONS_FLOW: dict[str, SchemaFlowFormStep | SchemaFlowMenuStep] = {
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"init": SchemaFlowFormStep(OPTIONS_SCHEMA)
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}
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class ConfigFlowHandler(SchemaConfigFlowHandler, domain=DOMAIN):
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"""Handle a config or options flow for Integration."""
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config_flow = CONFIG_FLOW
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options_flow = OPTIONS_FLOW
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def async_config_entry_title(self, options: Mapping[str, Any]) -> str:
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"""Return config entry title."""
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return cast(str, options["name"])
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