From c0598a05f6302f80a103dee21fb06e15bfdc2152 Mon Sep 17 00:00:00 2001
From: c9s <yoanlin93@gmail.com>
Date: Thu, 15 Dec 2022 17:47:34 +0800
Subject: [PATCH] grid2: add slack attachment footer

---
 pkg/strategy/grid2/profit_stats.go | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/pkg/strategy/grid2/profit_stats.go b/pkg/strategy/grid2/profit_stats.go
index 8147f9ab8..d19bf6fbd 100644
--- a/pkg/strategy/grid2/profit_stats.go
+++ b/pkg/strategy/grid2/profit_stats.go
@@ -51,6 +51,11 @@ func (s *GridProfitStats) AddTrade(trade types.Trade) {
 	} else {
 		s.TotalFee[trade.FeeCurrency] = trade.Fee
 	}
+
+	if s.Since == nil {
+		t := trade.Time.Time()
+		s.Since = &t
+	}
 }
 
 func (s *GridProfitStats) AddProfit(profit *GridProfit) {
@@ -115,13 +120,18 @@ func (s *GridProfitStats) SlackAttachment() slack.Attachment {
 				Value: fee.String() + " " + feeCurrency,
 				Short: true,
 			})
-
 		}
 	}
 
+	footer := "Total grid profit stats"
+	if s.Since != nil {
+		footer += fmt.Sprintf(" since %s", s.Since.String())
+	}
+
 	return slack.Attachment{
 		Title:  "Grid Profit Stats",
 		Color:  "warning",
 		Fields: fields,
+		Footer: footer,
 	}
 }