import json, tables, options

type ActionType* = enum
  SwitchStateAction,
  SetBrightnessAction,
  SetColorXYAction,
  SetColorTemperatureAction,
  GetClientConfigAction,
  SetSubscriptionStateAction

type Action* = object
  accessToken*: Option[string]
  deviceName*: string
  case type*: ActionType
  of SwitchStateAction:
    relay*: Option[uint8]
    state*: Option[bool]
    toggle*: Option[bool]
  of SetBrightnessAction:
    brightness*: uint8
  of SetColorXYAction:
    colorX*: float
    colorY*: float
  of SetColorTemperatureAction:
    colorTemperature*: int
  of GetClientConfigAction:
    configName*: string
  of SetSubscriptionStateAction:
    subscribed*: bool

type DeviceType* = enum
  PowerMeter,
  RelayBoard,
  LacrosseTempSensor,
  Zigbee2MqttLamp,
  Zigbee2MqttRelay,
  Zigbee2MqttRemote,
  Zigbee2MqttMotionSensor

type Zigbee2MqttLampType* = enum
  RGB,
  WhiteSpectrum
  Switchable 

type DeviceState* = object
  lastUpdated*: Option[int64]
  case type*: DeviceType
  of PowerMeter:
    power*: float32
    cosphi*: float32
    voltage*: float32
    `import`*: float32
    frequency*: float32
  of RelayBoard:
    relays*: seq[bool]
  of LacrosseTempSensor:
    humidity*: float32
    temperature*: float32
    weakBattery*: bool
  of Zigbee2MqttLamp:
    lampType*: Zigbee2MqttLampType
    lampState*: bool
    lampBrightness*:  int
    lampColorX*: float
    lampColorY*: float
    lampColorTemperature*: int
    lampLinkquality*: int
  of Zigbee2MqttRelay:
    relayState*: bool
    relayLinkquality*: int
  else:
    unusedValue: Option[bool]

type DeviceConfig* = object
  address*: Option[uint8]
  deviceName*: Option[string]
  case type*: DeviceType
  of PowerMeter:
    model*: string
  of RelayBoard:
    firstRegister*: uint8
    count*: uint8
  of LacrosseTempSensor:
    id*: string
  of Zigbee2MqttLamp:
    lampType*: Zigbee2MqttLampType
  of Zigbee2MqttRemote:
    actions*: Table[string, seq[Action]]
  of Zigbee2MqttMotionSensor:
    occupyActions*: seq[Action]
    clearActions*: seq[Action]
  else:
    unusedValue: Option[bool]



type ModbusConfig* = object
  host*: string
  port*: uint16

type MqttConfig* = object
  host*:     string
  port*:     int
  username*: Option[string]
  password*: Option[string]

type LacrosseConfig* = object
  host*: string
  port*: uint16

type InfluxConfig* = object
  host*:                string
  port*:                int
  authToken*:           Option[string]
  powermetersDatabase*: Option[string]
  sensorsDatabase*:     Option[string]

type SmartiedConfig* = object
  frontendPort*: uint16
  modbus*: Option[ModbusConfig]
  mqtt*: Option[MqttConfig]
  lacrosse*: Option[LacrosseConfig]
  influx*: Option[InfluxConfig]
  powermeterUpdateIntervalSec*: uint
  accessToken*: string

type Config* = object
  devices*: Table[string, DeviceConfig]
  clientConfigs*: Table[string, JsonNode]
  serverConfig*: SmartiedConfig

type Server* = object
  state*: Table[string, DeviceState]
  config*: Config

type ResponseStatus* = enum
  Err,
  Ok

type Response* = object
  status*: ResponseStatus
  data*: JsonNode

type LacrosseMessage* = object
  id*: string
  temp*: float32
  hum*: float32
  weakBatt*: int

type modbus* = pointer