From 4a0914cb1e271ab4f076cb1bd68c9f07cc025e92 Mon Sep 17 00:00:00 2001
From: Ali Golzar <57574919+aliglzr@users.noreply.github.com>
Date: Sun, 31 Aug 2025 20:03:50 +0330
Subject: feat: add "Last Online" column to client list and modal (Closes
 #3402) (#3405)
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* feat: persist client last online and expose API

* feat(ui): show client last online in table and info modal

* i18n: add “Last Online” across locales

* chore: format timestamps as HH:mm:ss
---
 web/service/inbound.go | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'web/service')

diff --git a/web/service/inbound.go b/web/service/inbound.go
index 0621cdea..b494d502 100644
--- a/web/service/inbound.go
+++ b/web/service/inbound.go
@@ -967,6 +967,7 @@ func (s *InboundService) addClientTraffic(tx *gorm.DB, traffics []*xray.ClientTr
 				// Add user in onlineUsers array on traffic
 				if traffics[traffic_index].Up+traffics[traffic_index].Down > 0 {
 					onlineClients = append(onlineClients, traffics[traffic_index].Email)
+					dbClientTraffics[dbTraffic_index].LastOnline = time.Now().UnixMilli()
 				}
 				break
 			}
@@ -2187,6 +2188,20 @@ func (s *InboundService) GetOnlineClients() []string {
 	return p.GetOnlineClients()
 }
 
+func (s *InboundService) GetClientsLastOnline() (map[string]int64, error) {
+	db := database.GetDB()
+	var rows []xray.ClientTraffic
+	err := db.Model(&xray.ClientTraffic{}).Select("email, last_online").Find(&rows).Error
+	if err != nil && err != gorm.ErrRecordNotFound {
+		return nil, err
+	}
+	result := make(map[string]int64, len(rows))
+	for _, r := range rows {
+		result[r.Email] = r.LastOnline
+	}
+	return result, nil
+}
+
 func (s *InboundService) FilterAndSortClientEmails(emails []string) ([]string, []string, error) {
 	db := database.GetDB()
 
-- 
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