package FlyModbusSlaves

import (
	"errors"

	"gitee.com/flyiot/flylibs/FlyConfigFile"
)

type FlyModbusSlaveSettings struct {
	Enable     bool
	ConfigType string
	ConfigKey  string
	Debug      bool

	SlaveID       uint
	EnableTcp     bool
	EnableSerial  bool
	MirrorAddress int

	TcpAddr               string
	Port                  string
	BaudRate              uint
	DataBits              uint
	ParityMode            string
	StopBits              uint
	MinimumReadSize       uint
	InterCharacterTimeout uint

	Ready bool
}

func NewFlyModbusSlaveSettings() *FlyModbusSlaveSettings {
	s := FlyModbusSlaveSettings{}
	s.SlaveID = 1
	s.TcpAddr = "0.0.0.0:1502"
	s.BaudRate = 115200
	s.DataBits = 8
	s.ParityMode = "none"
	s.StopBits = 1
	s.MinimumReadSize = 1
	s.InterCharacterTimeout = 0
	s.MirrorAddress = 40000
	return &s
}

// 从ini加载配置信息
func (s *FlyModbusSlaveSettings) LoadIni(config *FlyConfigFile.FlyIni, key string) error {
	s.Ready = false

	if !config.Ready {
		return errors.New("config file error")
	}

	s.Enable = config.GetBool(key, "enable", true)
	s.ConfigType = "ini"
	s.ConfigKey = key
	s.Debug = config.GetBool(key, "debug", false)

	s.SlaveID = config.GetUint(key, "slave_id", 1)
	s.EnableTcp = config.GetBool(key, "enable_tcp", true)
	s.EnableSerial = config.GetBool(key, "enable_serial", true)

	s.TcpAddr = config.GetString(key, "tcp_addr", "0.0.0.0:1502")
	s.Port = config.GetString(key, "port", "")
	s.BaudRate = config.GetUint(key, "baudrate", 115200)
	s.DataBits = config.GetUint(key, "databits", 8)
	s.ParityMode = config.GetString(key, "paritymode", "none")
	s.StopBits = config.GetUint(key, "stopbits", 1)
	s.MinimumReadSize = config.GetUint(key, "minimumreadsize", 1)
	s.InterCharacterTimeout = config.GetUint(key, "intercharactertimeout", 0)
	s.MirrorAddress = config.GetInt(key, "mirror_address", 40000)

	s.Ready = true
	return nil
}