Validate hourly forecast time bounds

2026-08-13 00:37:43 +00:00
parent c515529b3a
commit 8bb7307f22
7 changed files with 110 additions and 8 deletions
--- a/internal/weatherdata/bundle.go
+++ b/internal/weatherdata/bundle.go
@@ -132,6 +132,11 @@ type ForecastPeriod struct {
 	RelativeHumidityPercent           *float64  `json:"relativeHumidityPercent,omitempty"`
 }

+// HasUsableTimeBounds reports whether the period has a non-empty time range.
+func (p ForecastPeriod) HasUsableTimeBounds() bool {
+	return !p.StartTime.IsZero() && !p.EndTime.IsZero() && p.EndTime.After(p.StartTime)
+}
+
 type AlertRun struct {
 	AsOf   *time.Time        `json:"asOf,omitempty"`
 	Alerts []json.RawMessage `json:"alerts,omitempty"`