Add niceties to time page

timewarrior/models.go

@@ -20,6 +20,7 @@ type Interval struct {
 	Start string   `json:"start,omitempty"`
 	End   string   `json:"end,omitempty"`
 	Tags  []string `json:"tags,omitempty"`
+	IsGap bool     `json:"-"` // True if this represents an untracked time gap
 }
 
 func NewInterval() *Interval {
@@ -28,7 +29,31 @@ func NewInterval() *Interval {
 	}
 }
 
+// NewGapInterval creates a new gap interval representing untracked time.
+// start and end are the times between which the gap occurred.
+func NewGapInterval(start, end time.Time) *Interval {
+	return &Interval{
+		ID:    -1, // Gap intervals have no real ID
+		Start: start.UTC().Format(dtformat),
+		End:   end.UTC().Format(dtformat),
+		Tags:  make([]string, 0),
+		IsGap: true,
+	}
+}
+
 func (i *Interval) GetString(field string) string {
+	// Special handling for gap intervals
+	if i.IsGap {
+		switch field {
+		case "duration":
+			return i.GetDuration()
+		case "gap_display":
+			return fmt.Sprintf("--- Untracked: %s ---", i.GetDuration())
+		default:
+			return ""
+		}
+	}
+
 	switch field {
 	case "id":
 		return strconv.Itoa(i.ID)
@@ -36,12 +61,24 @@ func (i *Interval) GetString(field string) string {
 	case "start":
 		return formatDate(i.Start, "formatted")
 
+	case "start_time":
+		return formatDate(i.Start, "time")
+
 	case "end":
 		if i.End == "" {
 			return "now"
 		}
 		return formatDate(i.End, "formatted")
 
+	case "end_time":
+		if i.End == "" {
+			return "now"
+		}
+		return formatDate(i.End, "time")
+
+	case "weekday":
+		return formatDate(i.Start, "weekday")
+
 	case "tags":
 		if len(i.Tags) == 0 {
 			return ""
@@ -154,6 +191,8 @@ func formatDate(date string, format string) string {
 		return dt.Format("15:04")
 	case "date":
 		return dt.Format("2006-01-02")
+	case "weekday":
+		return dt.Format("Mon")
 	case "iso":
 		return dt.Format("2006-01-02T150405Z")
 	case "epoch":
@@ -173,10 +212,7 @@ func formatDuration(d time.Duration) string {
 	minutes := int(d.Minutes()) % 60
 	seconds := int(d.Seconds()) % 60
 
-	if hours > 0 {
-		return fmt.Sprintf("%d:%02d:%02d", hours, minutes, seconds)
-	}
-	return fmt.Sprintf("%d:%02d", minutes, seconds)
+	return fmt.Sprintf("%02d:%02d:%02d", hours, minutes, seconds)
 }
 
 func parseDurationVague(d time.Duration) string {