move profit struct into the types package

pkg/bbgo/profitstats.go

@@ -1,343 +1,2 @@
 package bbgo
 
-import (
-	"fmt"
-	"github.com/slack-go/slack"
-	"time"
-
-	"github.com/c9s/bbgo/pkg/fixedpoint"
-	"github.com/c9s/bbgo/pkg/types"
-	"github.com/c9s/bbgo/pkg/util"
-)
-
-// Profit struct stores the PnL information
-type Profit struct {
-	Symbol string `json:"symbol"`
-
-	// Profit is the profit of this trade made. negative profit means loss.
-	Profit fixedpoint.Value `json:"profit" db:"profit"`
-
-	// NetProfit is (profit - trading fee)
-	NetProfit   fixedpoint.Value `json:"netProfit" db:"net_profit"`
-	AverageCost fixedpoint.Value `json:"averageCost" db:"average_ost"`
-
-	TradeAmount fixedpoint.Value `json:"tradeAmount" db:"trade_amount"`
-
-	// ProfitMargin is a percentage of the profit and the capital amount
-	ProfitMargin fixedpoint.Value `json:"profitMargin" db:"profit_margin"`
-
-	// NetProfitMargin is a percentage of the net profit and the capital amount
-	NetProfitMargin fixedpoint.Value `json:"netProfitMargin" db:"net_profit_margin"`
-
-	QuoteCurrency string `json:"quoteCurrency" db:"quote_currency"`
-	BaseCurrency  string `json:"baseCurrency" db:"base_currency"`
-
-	// FeeInUSD is the summed fee of this profit,
-	// you will need to convert the trade fee into USD since the fee currencies can be different.
-	FeeInUSD           fixedpoint.Value `json:"feeInUSD" db:"fee_in_usd"`
-	Time               time.Time        `json:"time" db:"time"`
-	Strategy           string           `json:"strategy" db:"strategy"`
-	StrategyInstanceID string           `json:"strategyInstanceID" db:"strategy_instance_id"`
-}
-
-func (p *Profit) SlackAttachment() slack.Attachment {
-	var color = pnlColor(p.Profit)
-	var title = fmt.Sprintf("%s PnL ", p.Symbol)
-	title += pnlEmojiMargin(p.Profit, p.ProfitMargin, defaultPnlLevelResolution) + " "
-	title += pnlSignString(p.Profit) + " " + p.QuoteCurrency
-
-	var fields []slack.AttachmentField
-
-	if !p.NetProfit.IsZero() {
-		fields = append(fields, slack.AttachmentField{
-			Title: "Net Profit",
-			Value: pnlSignString(p.NetProfit) + " " + p.QuoteCurrency,
-			Short: true,
-		})
-	}
-
-	if !p.ProfitMargin.IsZero() {
-		fields = append(fields, slack.AttachmentField{
-			Title: "Profit Margin",
-			Value: p.ProfitMargin.Percentage(),
-			Short: true,
-		})
-	}
-
-	if !p.NetProfitMargin.IsZero() {
-		fields = append(fields, slack.AttachmentField{
-			Title: "Net Profit Margin",
-			Value: p.NetProfitMargin.Percentage(),
-			Short: true,
-		})
-	}
-
-	if !p.TradeAmount.IsZero() {
-		fields = append(fields, slack.AttachmentField{
-			Title: "Trade Amount",
-			Value: p.TradeAmount.String() + " " + p.QuoteCurrency,
-			Short: true,
-		})
-	}
-
-	if !p.FeeInUSD.IsZero() {
-		fields = append(fields, slack.AttachmentField{
-			Title: "Fee In USD",
-			Value: p.FeeInUSD.String() + " USD",
-			Short: true,
-		})
-	}
-
-	if len(p.Strategy) != 0 {
-		fields = append(fields, slack.AttachmentField{
-			Title: "Strategy",
-			Value: p.Strategy,
-			Short: true,
-		})
-	}
-
-	return slack.Attachment{
-		Color:  color,
-		Title:  title,
-		Fields: fields,
-		// Footer:        "",
-	}
-}
-
-func (p *Profit) PlainText() string {
-	var emoji string
-	if !p.ProfitMargin.IsZero() {
-		emoji = pnlEmojiMargin(p.Profit, p.ProfitMargin, defaultPnlLevelResolution)
-	} else {
-		emoji = pnlEmojiSimple(p.Profit)
-	}
-
-	return fmt.Sprintf("%s trade profit %s %s %s (%s), net profit =~ %s %s (%s)",
-		p.Symbol,
-		emoji,
-		p.Profit.String(), p.QuoteCurrency,
-		p.ProfitMargin.Percentage(),
-		p.NetProfit.String(), p.QuoteCurrency,
-		p.NetProfitMargin.Percentage(),
-	)
-}
-
-var lossEmoji = "🔥"
-var profitEmoji = "💰"
-var defaultPnlLevelResolution = fixedpoint.NewFromFloat(0.001)
-
-func pnlColor(pnl fixedpoint.Value) string {
-	if pnl.Sign() > 0 {
-		return types.GreenColor
-	}
-	return types.RedColor
-}
-
-func pnlSignString(pnl fixedpoint.Value) string {
-	if pnl.Sign() > 0 {
-		return "+" + pnl.String()
-	}
-	return pnl.String()
-}
-
-func pnlEmojiSimple(pnl fixedpoint.Value) string {
-	if pnl.Sign() < 0 {
-		return lossEmoji
-	}
-
-	if pnl.IsZero() {
-		return ""
-	}
-
-	return profitEmoji
-}
-
-func pnlEmojiMargin(pnl, margin, resolution fixedpoint.Value) (out string) {
-	if margin.IsZero() {
-		return pnlEmojiSimple(pnl)
-	}
-
-	if pnl.Sign() < 0 {
-		out = lossEmoji
-		level := (margin.Neg()).Div(resolution).Int()
-		for i := 1; i < level; i++ {
-			out += lossEmoji
-		}
-		return out
-	}
-
-	if pnl.IsZero() {
-		return out
-	}
-
-	out = profitEmoji
-	level := margin.Div(resolution).Int()
-	for i := 1; i < level; i++ {
-		out += profitEmoji
-	}
-	return out
-}
-
-type ProfitStats struct {
-	Symbol        string `json:"symbol"`
-	QuoteCurrency string `json:"quoteCurrency"`
-	BaseCurrency  string `json:"baseCurrency"`
-
-	AccumulatedPnL       fixedpoint.Value `json:"accumulatedPnL,omitempty"`
-	AccumulatedNetProfit fixedpoint.Value `json:"accumulatedNetProfit,omitempty"`
-	AccumulatedProfit    fixedpoint.Value `json:"accumulatedProfit,omitempty"`
-	AccumulatedLoss      fixedpoint.Value `json:"accumulatedLoss,omitempty"`
-	AccumulatedVolume    fixedpoint.Value `json:"accumulatedVolume,omitempty"`
-	AccumulatedSince     int64            `json:"accumulatedSince,omitempty"`
-
-	TodayPnL       fixedpoint.Value `json:"todayPnL,omitempty"`
-	TodayNetProfit fixedpoint.Value `json:"todayNetProfit,omitempty"`
-	TodayProfit    fixedpoint.Value `json:"todayProfit,omitempty"`
-	TodayLoss      fixedpoint.Value `json:"todayLoss,omitempty"`
-	TodaySince     int64            `json:"todaySince,omitempty"`
-}
-
-func (s *ProfitStats) Init(market types.Market) {
-	s.Symbol = market.Symbol
-	s.BaseCurrency = market.BaseCurrency
-	s.QuoteCurrency = market.QuoteCurrency
-	if s.AccumulatedSince == 0 {
-		s.AccumulatedSince = time.Now().Unix()
-	}
-}
-
-func (s *ProfitStats) AddProfit(profit Profit) {
-	s.AccumulatedPnL = s.AccumulatedPnL.Add(profit.Profit)
-	s.AccumulatedNetProfit = s.AccumulatedNetProfit.Add(profit.NetProfit)
-	s.TodayPnL = s.TodayPnL.Add(profit.Profit)
-	s.TodayNetProfit = s.TodayNetProfit.Add(profit.NetProfit)
-
-	if profit.Profit.Sign() < 0 {
-		s.AccumulatedLoss = s.AccumulatedLoss.Add(profit.Profit)
-		s.TodayLoss = s.TodayLoss.Add(profit.Profit)
-	} else if profit.Profit.Sign() > 0 {
-		s.AccumulatedProfit = s.AccumulatedLoss.Add(profit.Profit)
-		s.TodayProfit = s.TodayProfit.Add(profit.Profit)
-	}
-}
-
-func (s *ProfitStats) AddTrade(trade types.Trade) {
-	if s.IsOver24Hours() {
-		s.ResetToday()
-	}
-
-	s.AccumulatedVolume = s.AccumulatedVolume.Add(trade.Quantity)
-}
-
-func (s *ProfitStats) IsOver24Hours() bool {
-	return time.Since(time.Unix(s.TodaySince, 0)) > 24*time.Hour
-}
-
-func (s *ProfitStats) ResetToday() {
-	s.TodayPnL = fixedpoint.Zero
-	s.TodayNetProfit = fixedpoint.Zero
-	s.TodayProfit = fixedpoint.Zero
-	s.TodayLoss = fixedpoint.Zero
-
-	var beginningOfTheDay = util.BeginningOfTheDay(time.Now().Local())
-	s.TodaySince = beginningOfTheDay.Unix()
-}
-
-func (s *ProfitStats) PlainText() string {
-	since := time.Unix(s.AccumulatedSince, 0).Local()
-	return fmt.Sprintf("%s Profit Today\n"+
-		"Profit %s %s\n"+
-		"Net profit %s %s\n"+
-		"Trade Loss %s %s\n"+
-		"Summary:\n"+
-		"Accumulated Profit %s %s\n"+
-		"Accumulated Net Profit %s %s\n"+
-		"Accumulated Trade Loss %s %s\n"+
-		"Since %s",
-		s.Symbol,
-		s.TodayPnL.String(), s.QuoteCurrency,
-		s.TodayNetProfit.String(), s.QuoteCurrency,
-		s.TodayLoss.String(), s.QuoteCurrency,
-		s.AccumulatedPnL.String(), s.QuoteCurrency,
-		s.AccumulatedNetProfit.String(), s.QuoteCurrency,
-		s.AccumulatedLoss.String(), s.QuoteCurrency,
-		since.Format(time.RFC822),
-	)
-}
-
-func (s *ProfitStats) SlackAttachment() slack.Attachment {
-	var color = pnlColor(s.AccumulatedPnL)
-	var title = fmt.Sprintf("%s Accumulated PnL %s %s", s.Symbol, pnlSignString(s.AccumulatedPnL), s.QuoteCurrency)
-
-	since := time.Unix(s.AccumulatedSince, 0).Local()
-	title += " Since " + since.Format(time.RFC822)
-
-	var fields []slack.AttachmentField
-
-	if !s.TodayPnL.IsZero() {
-		fields = append(fields, slack.AttachmentField{
-			Title: "P&L Today",
-			Value: pnlSignString(s.TodayPnL) + " " + s.QuoteCurrency,
-			Short: true,
-		})
-	}
-
-	if !s.TodayProfit.IsZero() {
-		fields = append(fields, slack.AttachmentField{
-			Title: "Profit Today",
-			Value: pnlSignString(s.TodayProfit) + " " + s.QuoteCurrency,
-			Short: true,
-		})
-	}
-
-	if !s.TodayNetProfit.IsZero() {
-		fields = append(fields, slack.AttachmentField{
-			Title: "Net Profit Today",
-			Value: pnlSignString(s.TodayNetProfit) + " " + s.QuoteCurrency,
-			Short: true,
-		})
-	}
-
-	if !s.TodayLoss.IsZero() {
-		fields = append(fields, slack.AttachmentField{
-			Title: "Loss Today",
-			Value: pnlSignString(s.TodayLoss) + " " + s.QuoteCurrency,
-			Short: true,
-		})
-	}
-
-	if !s.AccumulatedPnL.IsZero() {
-		fields = append(fields, slack.AttachmentField{
-			Title: "Accumulated P&L",
-			Value: pnlSignString(s.AccumulatedPnL) + " " + s.QuoteCurrency,
-		})
-	}
-
-	if !s.AccumulatedProfit.IsZero() {
-		fields = append(fields, slack.AttachmentField{
-			Title: "Accumulated Profit",
-			Value: pnlSignString(s.AccumulatedProfit) + " " + s.QuoteCurrency,
-		})
-	}
-
-	if !s.AccumulatedNetProfit.IsZero() {
-		fields = append(fields, slack.AttachmentField{
-			Title: "Accumulated Net Profit",
-			Value: pnlSignString(s.AccumulatedNetProfit) + " " + s.QuoteCurrency,
-		})
-	}
-
-	if !s.AccumulatedLoss.IsZero() {
-		fields = append(fields, slack.AttachmentField{
-			Title: "Accumulated Loss",
-			Value: pnlSignString(s.AccumulatedLoss) + " " + s.QuoteCurrency,
-		})
-	}
-
-	return slack.Attachment{
-		Color:  color,
-		Title:  title,
-		Fields: fields,
-		// Footer:        "",
-	}
-}

pkg/service/profit.go

@@ -0,0 +1,59 @@
+package service
+
+import (
+	"context"
+
+	"github.com/jmoiron/sqlx"
+	"github.com/pkg/errors"
+
+	"github.com/c9s/bbgo/pkg/types"
+)
+
+type ProfitService struct {
+	DB *sqlx.DB
+}
+
+func NewProfitService(db *sqlx.DB) *ProfitService {
+	return &ProfitService{db}
+}
+
+func (s *ProfitService) Load(ctx context.Context, id int64) (*types.Trade, error) {
+	var trade types.Trade
+
+	rows, err := s.DB.NamedQuery("SELECT * FROM trades WHERE id = :id", map[string]interface{}{
+		"id": id,
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	defer rows.Close()
+
+	if rows.Next() {
+		err = rows.StructScan(&trade)
+		return &trade, err
+	}
+
+	return nil, errors.Wrapf(ErrTradeNotFound, "trade id:%d not found", id)
+}
+
+func (s *ProfitService) scanRows(rows *sqlx.Rows) (trades []types.Trade, err error) {
+	for rows.Next() {
+		var trade types.Trade
+		if err := rows.StructScan(&trade); err != nil {
+			return trades, err
+		}
+
+		trades = append(trades, trade)
+	}
+
+	return trades, rows.Err()
+}
+
+func (s *ProfitService) Insert(trade types.Trade) error {
+	_, err := s.DB.NamedExec(`
+			INSERT INTO profits (id, exchange, symbol, trade_id, average_cost, profit, price, quantity, quote_quantity, side, traded_at, is_margin, is_futures, is_isolated)
+			VALUES (:id, :exchange, :order_id, :symbol, :price, :quantity, :quote_quantity, :side, :is_buyer, :is_maker, :fee, :fee_currency, :traded_at, :is_margin, :is_futures, :is_isolated)`,
+		trade)
+	return err
+}

pkg/strategy/bollmaker/strategy.go

@@ -39,7 +39,7 @@ func init() {
 
 type State struct {
 	Position    *types.Position   `json:"position,omitempty"`
-	ProfitStats bbgo.ProfitStats `json:"profitStats,omitempty"`
+	ProfitStats types.ProfitStats `json:"profitStats,omitempty"`
 }
 
 type BollingerSetting struct {
@@ -571,7 +571,7 @@ func (s *Strategy) Run(ctx context.Context, orderExecutor bbgo.OrderExecutor, se
 	s.tradeCollector = bbgo.NewTradeCollector(s.Symbol, s.state.Position, s.orderStore)
 	s.tradeCollector.OnProfit(func(trade types.Trade, profit fixedpoint.Value, netProfit fixedpoint.Value) {
 		log.Infof("generated profit: %v", profit)
-		p := bbgo.Profit{
+		p := types.Profit{
 			Symbol:          s.Symbol,
 			Profit:          profit,
 			NetProfit:       netProfit,

pkg/strategy/grid/strategy.go

@@ -41,7 +41,7 @@ type State struct {
 	// [source Order ID] -> arbitrage order
 	ArbitrageOrders map[uint64]types.Order `json:"arbitrageOrders"`
 
-	ProfitStats bbgo.ProfitStats `json:"profitStats,omitempty"`
+	ProfitStats types.ProfitStats `json:"profitStats,omitempty"`
 }
 
 type Strategy struct {

pkg/strategy/xmaker/state.go

@@ -3,7 +3,6 @@ package xmaker
 import (
 	"sync"
 
-	"github.com/c9s/bbgo/pkg/bbgo"
 	"github.com/c9s/bbgo/pkg/fixedpoint"
 	"github.com/c9s/bbgo/pkg/types"
 )
@@ -15,7 +14,7 @@ type State struct {
 }
 
 type ProfitStats struct {
-	bbgo.ProfitStats
+	types.ProfitStats
 	lock sync.Mutex
 
 	MakerExchange types.ExchangeName `json:"makerExchange"`

pkg/strategy/xmaker/strategy.go

@@ -763,7 +763,7 @@ func (s *Strategy) CrossRun(ctx context.Context, orderExecutionRouter bbgo.Order
 		}
 	})
 	s.tradeCollector.OnProfit(func(trade types.Trade, profit fixedpoint.Value, netProfit fixedpoint.Value) {
-		p := bbgo.Profit{
+		p := types.Profit{
 			Symbol:          s.Symbol,
 			Profit:          profit,
 			NetProfit:       netProfit,

pkg/types/profit.go

@@ -0,0 +1,343 @@
+package types
+
+import (
+	"fmt"
+	"time"
+
+	"github.com/slack-go/slack"
+
+	"github.com/c9s/bbgo/pkg/fixedpoint"
+	"github.com/c9s/bbgo/pkg/util"
+)
+
+// Profit struct stores the PnL information
+type Profit struct {
+	Symbol string `json:"symbol"`
+
+	// Profit is the profit of this trade made. negative profit means loss.
+	Profit fixedpoint.Value `json:"profit" db:"profit"`
+
+	// NetProfit is (profit - trading fee)
+	NetProfit   fixedpoint.Value `json:"netProfit" db:"net_profit"`
+	AverageCost fixedpoint.Value `json:"averageCost" db:"average_ost"`
+
+	TradeAmount fixedpoint.Value `json:"tradeAmount" db:"trade_amount"`
+
+	// ProfitMargin is a percentage of the profit and the capital amount
+	ProfitMargin fixedpoint.Value `json:"profitMargin" db:"profit_margin"`
+
+	// NetProfitMargin is a percentage of the net profit and the capital amount
+	NetProfitMargin fixedpoint.Value `json:"netProfitMargin" db:"net_profit_margin"`
+
+	QuoteCurrency string `json:"quoteCurrency" db:"quote_currency"`
+	BaseCurrency  string `json:"baseCurrency" db:"base_currency"`
+
+	// FeeInUSD is the summed fee of this profit,
+	// you will need to convert the trade fee into USD since the fee currencies can be different.
+	FeeInUSD           fixedpoint.Value `json:"feeInUSD" db:"fee_in_usd"`
+	Time               time.Time        `json:"time" db:"time"`
+	Strategy           string           `json:"strategy" db:"strategy"`
+	StrategyInstanceID string           `json:"strategyInstanceID" db:"strategy_instance_id"`
+}
+
+func (p *Profit) SlackAttachment() slack.Attachment {
+	var color = pnlColor(p.Profit)
+	var title = fmt.Sprintf("%s PnL ", p.Symbol)
+	title += pnlEmojiMargin(p.Profit, p.ProfitMargin, defaultPnlLevelResolution) + " "
+	title += pnlSignString(p.Profit) + " " + p.QuoteCurrency
+
+	var fields []slack.AttachmentField
+
+	if !p.NetProfit.IsZero() {
+		fields = append(fields, slack.AttachmentField{
+			Title: "Net Profit",
+			Value: pnlSignString(p.NetProfit) + " " + p.QuoteCurrency,
+			Short: true,
+		})
+	}
+
+	if !p.ProfitMargin.IsZero() {
+		fields = append(fields, slack.AttachmentField{
+			Title: "Profit Margin",
+			Value: p.ProfitMargin.Percentage(),
+			Short: true,
+		})
+	}
+
+	if !p.NetProfitMargin.IsZero() {
+		fields = append(fields, slack.AttachmentField{
+			Title: "Net Profit Margin",
+			Value: p.NetProfitMargin.Percentage(),
+			Short: true,
+		})
+	}
+
+	if !p.TradeAmount.IsZero() {
+		fields = append(fields, slack.AttachmentField{
+			Title: "Trade Amount",
+			Value: p.TradeAmount.String() + " " + p.QuoteCurrency,
+			Short: true,
+		})
+	}
+
+	if !p.FeeInUSD.IsZero() {
+		fields = append(fields, slack.AttachmentField{
+			Title: "Fee In USD",
+			Value: p.FeeInUSD.String() + " USD",
+			Short: true,
+		})
+	}
+
+	if len(p.Strategy) != 0 {
+		fields = append(fields, slack.AttachmentField{
+			Title: "Strategy",
+			Value: p.Strategy,
+			Short: true,
+		})
+	}
+
+	return slack.Attachment{
+		Color:  color,
+		Title:  title,
+		Fields: fields,
+		// Footer:        "",
+	}
+}
+
+func (p *Profit) PlainText() string {
+	var emoji string
+	if !p.ProfitMargin.IsZero() {
+		emoji = pnlEmojiMargin(p.Profit, p.ProfitMargin, defaultPnlLevelResolution)
+	} else {
+		emoji = pnlEmojiSimple(p.Profit)
+	}
+
+	return fmt.Sprintf("%s trade profit %s %s %s (%s), net profit =~ %s %s (%s)",
+		p.Symbol,
+		emoji,
+		p.Profit.String(), p.QuoteCurrency,
+		p.ProfitMargin.Percentage(),
+		p.NetProfit.String(), p.QuoteCurrency,
+		p.NetProfitMargin.Percentage(),
+	)
+}
+
+var lossEmoji = "🔥"
+var profitEmoji = "💰"
+var defaultPnlLevelResolution = fixedpoint.NewFromFloat(0.001)
+
+func pnlColor(pnl fixedpoint.Value) string {
+	if pnl.Sign() > 0 {
+		return GreenColor
+	}
+	return RedColor
+}
+
+func pnlSignString(pnl fixedpoint.Value) string {
+	if pnl.Sign() > 0 {
+		return "+" + pnl.String()
+	}
+	return pnl.String()
+}
+
+func pnlEmojiSimple(pnl fixedpoint.Value) string {
+	if pnl.Sign() < 0 {
+		return lossEmoji
+	}
+
+	if pnl.IsZero() {
+		return ""
+	}
+
+	return profitEmoji
+}
+
+func pnlEmojiMargin(pnl, margin, resolution fixedpoint.Value) (out string) {
+	if margin.IsZero() {
+		return pnlEmojiSimple(pnl)
+	}
+
+	if pnl.Sign() < 0 {
+		out = lossEmoji
+		level := (margin.Neg()).Div(resolution).Int()
+		for i := 1; i < level; i++ {
+			out += lossEmoji
+		}
+		return out
+	}
+
+	if pnl.IsZero() {
+		return out
+	}
+
+	out = profitEmoji
+	level := margin.Div(resolution).Int()
+	for i := 1; i < level; i++ {
+		out += profitEmoji
+	}
+	return out
+}
+
+type ProfitStats struct {
+	Symbol        string `json:"symbol"`
+	QuoteCurrency string `json:"quoteCurrency"`
+	BaseCurrency  string `json:"baseCurrency"`
+
+	AccumulatedPnL       fixedpoint.Value `json:"accumulatedPnL,omitempty"`
+	AccumulatedNetProfit fixedpoint.Value `json:"accumulatedNetProfit,omitempty"`
+	AccumulatedProfit    fixedpoint.Value `json:"accumulatedProfit,omitempty"`
+	AccumulatedLoss      fixedpoint.Value `json:"accumulatedLoss,omitempty"`
+	AccumulatedVolume    fixedpoint.Value `json:"accumulatedVolume,omitempty"`
+	AccumulatedSince     int64            `json:"accumulatedSince,omitempty"`
+
+	TodayPnL       fixedpoint.Value `json:"todayPnL,omitempty"`
+	TodayNetProfit fixedpoint.Value `json:"todayNetProfit,omitempty"`
+	TodayProfit    fixedpoint.Value `json:"todayProfit,omitempty"`
+	TodayLoss      fixedpoint.Value `json:"todayLoss,omitempty"`
+	TodaySince     int64            `json:"todaySince,omitempty"`
+}
+
+func (s *ProfitStats) Init(market Market) {
+	s.Symbol = market.Symbol
+	s.BaseCurrency = market.BaseCurrency
+	s.QuoteCurrency = market.QuoteCurrency
+	if s.AccumulatedSince == 0 {
+		s.AccumulatedSince = time.Now().Unix()
+	}
+}
+
+func (s *ProfitStats) AddProfit(profit Profit) {
+	s.AccumulatedPnL = s.AccumulatedPnL.Add(profit.Profit)
+	s.AccumulatedNetProfit = s.AccumulatedNetProfit.Add(profit.NetProfit)
+	s.TodayPnL = s.TodayPnL.Add(profit.Profit)
+	s.TodayNetProfit = s.TodayNetProfit.Add(profit.NetProfit)
+
+	if profit.Profit.Sign() < 0 {
+		s.AccumulatedLoss = s.AccumulatedLoss.Add(profit.Profit)
+		s.TodayLoss = s.TodayLoss.Add(profit.Profit)
+	} else if profit.Profit.Sign() > 0 {
+		s.AccumulatedProfit = s.AccumulatedLoss.Add(profit.Profit)
+		s.TodayProfit = s.TodayProfit.Add(profit.Profit)
+	}
+}
+
+func (s *ProfitStats) AddTrade(trade Trade) {
+	if s.IsOver24Hours() {
+		s.ResetToday()
+	}
+
+	s.AccumulatedVolume = s.AccumulatedVolume.Add(trade.Quantity)
+}
+
+func (s *ProfitStats) IsOver24Hours() bool {
+	return time.Since(time.Unix(s.TodaySince, 0)) > 24*time.Hour
+}
+
+func (s *ProfitStats) ResetToday() {
+	s.TodayPnL = fixedpoint.Zero
+	s.TodayNetProfit = fixedpoint.Zero
+	s.TodayProfit = fixedpoint.Zero
+	s.TodayLoss = fixedpoint.Zero
+
+	var beginningOfTheDay = util.BeginningOfTheDay(time.Now().Local())
+	s.TodaySince = beginningOfTheDay.Unix()
+}
+
+func (s *ProfitStats) PlainText() string {
+	since := time.Unix(s.AccumulatedSince, 0).Local()
+	return fmt.Sprintf("%s Profit Today\n"+
+		"Profit %s %s\n"+
+		"Net profit %s %s\n"+
+		"Trade Loss %s %s\n"+
+		"Summary:\n"+
+		"Accumulated Profit %s %s\n"+
+		"Accumulated Net Profit %s %s\n"+
+		"Accumulated Trade Loss %s %s\n"+
+		"Since %s",
+		s.Symbol,
+		s.TodayPnL.String(), s.QuoteCurrency,
+		s.TodayNetProfit.String(), s.QuoteCurrency,
+		s.TodayLoss.String(), s.QuoteCurrency,
+		s.AccumulatedPnL.String(), s.QuoteCurrency,
+		s.AccumulatedNetProfit.String(), s.QuoteCurrency,
+		s.AccumulatedLoss.String(), s.QuoteCurrency,
+		since.Format(time.RFC822),
+	)
+}
+
+func (s *ProfitStats) SlackAttachment() slack.Attachment {
+	var color = pnlColor(s.AccumulatedPnL)
+	var title = fmt.Sprintf("%s Accumulated PnL %s %s", s.Symbol, pnlSignString(s.AccumulatedPnL), s.QuoteCurrency)
+
+	since := time.Unix(s.AccumulatedSince, 0).Local()
+	title += " Since " + since.Format(time.RFC822)
+
+	var fields []slack.AttachmentField
+
+	if !s.TodayPnL.IsZero() {
+		fields = append(fields, slack.AttachmentField{
+			Title: "P&L Today",
+			Value: pnlSignString(s.TodayPnL) + " " + s.QuoteCurrency,
+			Short: true,
+		})
+	}
+
+	if !s.TodayProfit.IsZero() {
+		fields = append(fields, slack.AttachmentField{
+			Title: "Profit Today",
+			Value: pnlSignString(s.TodayProfit) + " " + s.QuoteCurrency,
+			Short: true,
+		})
+	}
+
+	if !s.TodayNetProfit.IsZero() {
+		fields = append(fields, slack.AttachmentField{
+			Title: "Net Profit Today",
+			Value: pnlSignString(s.TodayNetProfit) + " " + s.QuoteCurrency,
+			Short: true,
+		})
+	}
+
+	if !s.TodayLoss.IsZero() {
+		fields = append(fields, slack.AttachmentField{
+			Title: "Loss Today",
+			Value: pnlSignString(s.TodayLoss) + " " + s.QuoteCurrency,
+			Short: true,
+		})
+	}
+
+	if !s.AccumulatedPnL.IsZero() {
+		fields = append(fields, slack.AttachmentField{
+			Title: "Accumulated P&L",
+			Value: pnlSignString(s.AccumulatedPnL) + " " + s.QuoteCurrency,
+		})
+	}
+
+	if !s.AccumulatedProfit.IsZero() {
+		fields = append(fields, slack.AttachmentField{
+			Title: "Accumulated Profit",
+			Value: pnlSignString(s.AccumulatedProfit) + " " + s.QuoteCurrency,
+		})
+	}
+
+	if !s.AccumulatedNetProfit.IsZero() {
+		fields = append(fields, slack.AttachmentField{
+			Title: "Accumulated Net Profit",
+			Value: pnlSignString(s.AccumulatedNetProfit) + " " + s.QuoteCurrency,
+		})
+	}
+
+	if !s.AccumulatedLoss.IsZero() {
+		fields = append(fields, slack.AttachmentField{
+			Title: "Accumulated Loss",
+			Value: pnlSignString(s.AccumulatedLoss) + " " + s.QuoteCurrency,
+		})
+	}
+
+	return slack.Attachment{
+		Color:  color,
+		Title:  title,
+		Fields: fields,
+		// Footer:        "",
+	}
+}