2 files changed, 15 insertions, 10 deletions

diff --git a/src/main/java/org/traccar/model/Calendar.java b/src/main/java/org/traccar/model/Calendar.java
index 62c51cc4a..03f1995ba 100644
--- a/src/main/java/org/traccar/model/Calendar.java
+++ b/src/main/java/org/traccar/model/Calendar.java
@@ -34,6 +34,7 @@ import java.time.Duration;
 import java.util.Collection;
 import java.util.Date;
 import java.util.List;
+import java.util.stream.Collectors;
 
 @StorageName("tc_calendars")
 public class Calendar extends ExtendedModel {
@@ -68,16 +69,22 @@ public class Calendar extends ExtendedModel {
         return calendar;
     }
 
-    public Collection<VEvent> findEvents(Date date) {
+    private Collection<VEvent> findEvents(Date date) {
         if (calendar != null) {
-            Period period = new Period(new DateTime(date), Duration.ZERO);
-            Filter<VEvent> filter = new Filter<>(new PeriodRule<>(period));
+            var filter = new Filter<VEvent>(new PeriodRule<>(new Period(new DateTime(date), Duration.ZERO)));
             return filter.filter(calendar.getComponents(CalendarComponent.VEVENT));
         } else {
             return List.of();
         }
     }
 
+    public Collection<Period> findPeriods(Date date) {
+        var calendarDate = new net.fortuna.ical4j.model.Date(date);
+        return findEvents(date).stream()
+                .flatMap((event) -> event.getConsumedTime(calendarDate, calendarDate).stream())
+                .collect(Collectors.toSet());
+    }
+
     public boolean checkMoment(Date date) {
         return !findEvents(date).isEmpty();
     }
diff --git a/src/main/java/org/traccar/schedule/TaskReports.java b/src/main/java/org/traccar/schedule/TaskReports.java
index 004a6078c..176b6d537 100644
--- a/src/main/java/org/traccar/schedule/TaskReports.java
+++ b/src/main/java/org/traccar/schedule/TaskReports.java
@@ -18,7 +18,7 @@ package org.traccar.schedule;
 import com.google.inject.Injector;
 import com.google.inject.servlet.RequestScoper;
 import com.google.inject.servlet.ServletScopes;
-import net.fortuna.ical4j.model.component.VEvent;
+import net.fortuna.ical4j.model.Period;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.traccar.model.BaseModel;
@@ -77,16 +77,14 @@ public class TaskReports implements ScheduleTask {
                 Calendar calendar = storage.getObject(Calendar.class, new Request(
                         new Columns.All(), new Condition.Equals("id", report.getCalendarId())));
 
-                var lastEvents = calendar.findEvents(lastCheck);
-                var currentEvents = calendar.findEvents(currentCheck);
+                var lastEvents = calendar.findPeriods(lastCheck);
+                var currentEvents = calendar.findPeriods(currentCheck);
 
                 if (!lastEvents.isEmpty() && currentEvents.isEmpty()) {
-                    VEvent event = lastEvents.iterator().next();
-                    Date from = event.getStartDate().getDate();
-                    Date to = event.getEndDate().getDate();
+                    Period period = lastEvents.iterator().next();
                     RequestScoper scope = ServletScopes.scopeRequest(Collections.emptyMap());
                     try (RequestScoper.CloseableScope ignored = scope.open()) {
-                        executeReport(report, from, to);
+                        executeReport(report, period.getStart(), period.getEnd());
                     }
                 }
             }