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-rw-r--r--app/models/chouette/vehicle_journey_at_stop.rb2
-rw-r--r--lib/time_duration.rb5
2 files changed, 6 insertions, 1 deletions
diff --git a/app/models/chouette/vehicle_journey_at_stop.rb b/app/models/chouette/vehicle_journey_at_stop.rb
index cd515be7f..ee35b065b 100644
--- a/app/models/chouette/vehicle_journey_at_stop.rb
+++ b/app/models/chouette/vehicle_journey_at_stop.rb
@@ -16,7 +16,7 @@ module Chouette
# security against nil values
return unless arrival_time && departure_time
- if exceeds_gap?( arrival_time, departure_time)
+ if TimeDuration.exceeds_gap?(4.hours, arrival_time, departure_time)
errors.add(:arrival_time,I18n.t("activerecord.errors.models.vehicle_journey_at_stop.arrival_must_be_before_departure"))
end
end
diff --git a/lib/time_duration.rb b/lib/time_duration.rb
new file mode 100644
index 000000000..231fff7b8
--- /dev/null
+++ b/lib/time_duration.rb
@@ -0,0 +1,5 @@
+module TimeDuration
+ def self.exceeds_gap?(duration, earlier, later)
+ (4 * 3600) < ((later - earlier) % (3600 * 24))
+ end
+end