format time locally for profile history

web/utils.go

@@ -4,6 +4,7 @@ package web
 
 import (
 	"fmt"
+	"time"
 )
 
 // Subtracts two integers
@@ -24,3 +25,34 @@ func formatInt(n int) string {
 		return formatInt(n/1000) + "," + fmt.Sprintf("%03d", n%1000)
 	}
 }
+
+// Formats timestamps compared to local time
+func formatTimestamp(timestamp time.Time) string {
+	now := time.Now()
+	duration := now.Sub(timestamp)
+
+	if duration < 24*time.Hour {
+		seconds := int(duration.Seconds())
+		if seconds < 60 {
+			return fmt.Sprintf("%d seconds ago", seconds)
+		}
+		minutes := seconds / 60
+		if minutes < 60 {
+			return fmt.Sprintf("%d minutes ago", minutes)
+		}
+		hours := minutes / 60
+		return fmt.Sprintf("%d hours ago", hours)
+	}
+
+	year := now.Year()
+	if timestamp.Year() == year {
+		return timestamp.Format("2 Jan 3:04pm")
+	}
+
+	return timestamp.Format("2 Jan 2006 3:04pm")
+}
+
+// Full timestamp format for browser hover
+func formatTimestampFull(timestamp time.Time) string {
+	return timestamp.Format("Monday 2 Jan 2006, 3:04pm")
+}