fix: support project query param for alltime endpoint

models/compat/v1/all_time.go

@@ -2,11 +2,11 @@ package v1
 
 // https://wakatime.com/developers#all_time_since_today
 
-type AllTimeVieModel struct {
-	Data *AllTimeVieModelData `json:"data"`
+type AllTimeViewModel struct {
+	Data *AllTimeViewModelData `json:"data"`
 }
 
-type AllTimeVieModelData struct {
+type AllTimeViewModelData struct {
 	Seconds    float32 `json:"seconds"`       // total number of seconds logged since account created
 	Text       string  `json:"text"`          // total time logged since account created as human readable string>
 	IsUpToDate bool    `json:"is_up_to_date"` // true if the stats are up to date; when false, a 202 response code is returned and stats will be refreshed soon>

models/summary.go

@@ -138,3 +138,21 @@ func (s *Summary) TotalTime() time.Duration {
 
 	return timeSum
 }
+
+func (s *Summary) TotalTimeBy(entityType uint8, key string) time.Duration {
+	var timeSum time.Duration
+
+	mappedItems := s.MappedItems()
+
+	// calculate total duration from any of the present sets of items
+	if items := mappedItems[entityType]; len(*items) > 0 {
+		for _, item := range *items {
+			if item.Key != key {
+				continue
+			}
+			timeSum += item.Total
+		}
+	}
+
+	return timeSum
+}