added DaysRemaining

2 files changed, 40 insertions, 4 deletions

diff --git a/templates/report.t b/templates/report.t
index 1f6de14..39e2a19 100644
--- a/templates/report.t
+++ b/templates/report.t
@@ -12,7 +12,8 @@ Budgeted : {{ printf "%8s" $totals.Budgeted }}
  Planned : {{ printf "%8s" $totals.Planned }}{{with $totals.Unaccounted}}
  ! Open !: {{ printf "%8s" . }}{{end}}
     Done : {{ printf "%8s" $totals.Done }}{{ with $totals.Open }}
- ! Todo !: {{ printf "%8s" . }}{{end}}
+ ! Todo !: {{ printf "%8s" . }}
+Time left: {{ printf "%8s" ($p.AsDaysAmount (len $p.DaysRemaining)) }} * {{len $p.Users}}{{end}}
 
 {{ range .ParallelWPTotals }}{{.}}
 {{ end }}
diff --git a/zeitgeist.go b/zeitgeist.go
index c77b970..eb47ea6 100644
--- a/zeitgeist.go
+++ b/zeitgeist.go
@@ -171,6 +171,14 @@ func (d Date) Year() int {
 	return (time.Time(d)).Year()
 }
 
+func (d Date) Month() int {
+	return int((time.Time(d)).Month())
+}
+
+func (d Date) Day() int {
+	return (time.Time(d)).Day()
+}
+
 func (a Date) After(b Date) bool {
 	return (time.Time(a)).After(time.Time(b))
 }
@@ -658,6 +666,18 @@ func (f *FullDate) Difference() Amount {
 }
 
 func (p *Project) Days(ymd ...int) []FullDate {
+	return p.days(false, ymd...)
+}
+
+func (p *Project) Workdays(ymd ...int) []FullDate {
+	return p.days(true, ymd...)
+}
+
+func (p *Project) AsDaysAmount(i int) Amount {
+	return Amount(i * HoursInDay)
+}
+
+func (p *Project) days(workonly bool, ymd ...int) []FullDate {
 	dates := []FullDate{}
 	start := time.Time(p.Start)
 	end := time.Time(p.End)
@@ -677,7 +697,7 @@ func (p *Project) Days(ymd ...int) []FullDate {
 
 		if month < 0 && day < 0 {
 			s := time.Date(year, time.January, 1, 0, 0, 0, 0, time.UTC)
-			e := s.AddDate(1, 0, -1)
+			e := s.AddDate(1, 0, 0)
 			if s.Before(start) {
 				slog.Error("year out of range", "year", year)
 				return nil
@@ -688,7 +708,7 @@ func (p *Project) Days(ymd ...int) []FullDate {
 			}
 		} else if day < 0 {
 			s := time.Date(year, time.Month(month), 1, 0, 0, 0, 0, time.UTC)
-			e := s.AddDate(0, 1, -1)
+			e := s.AddDate(0, 1, 0)
 			if s.Before(start) {
 				slog.Error("year and month out of range", "year", year, "month", month, "start", start, "s", s)
 				return nil
@@ -704,13 +724,24 @@ func (p *Project) Days(ymd ...int) []FullDate {
 				return nil
 			}
 			start = s
-			end = s
 		}
 	}
 
 	for d := start; !d.Equal(end); d = d.AddDate(0, 0, 1) {
 		d := Date(d)
 
+		if workonly {
+			if !d.IsWorkday() {
+				continue
+			}
+			if _, ok := p.Holidays[d]; ok {
+				continue
+			}
+			if _, ok := p.Blocked[d]; ok {
+				continue
+			}
+		}
+
 		dates = append(dates,
 			FullDate{
 				Date:      d,
@@ -981,3 +1012,7 @@ func (p *Project) ParallelWPTotals(tmpl ...string) ([]string, error) {
 	}
 	return renderParallel(content...), nil
 }
+
+func (p *Project) DaysRemaining() []FullDate {
+	return p.Workdays(p.Today.Year(), p.Today.Month(), p.Today.Day())
+}