package trading

import (
	"sig-pub/api/pb"
	"sig-pub/pkg/client"
)

type TradingService struct {
	marketClientAside *client.TradeInstanceAside
	exchangeClient    pb.ExchangeServiceClient

	klineStore *KlineStore
}

func NewTradingService(
	marketClientAside *client.TradeInstanceAside,
	exchangeClient pb.ExchangeServiceClient,
) *TradingService {
	return &TradingService{
		marketClientAside: marketClientAside,
		exchangeClient:    exchangeClient,
		klineStore:        NewKlineSeriesStore(exchangeClient),
	}
}

// 初始化历史k线, 订阅实时k线
func (svr *TradingService) Init() (err error) {
	if err = svr.klineStore.Init(); err != nil {
		return
	}
	return
}