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Diffstat (limited to 'src/org/traccar/reports')
-rw-r--r--src/org/traccar/reports/Summary.java25
1 files changed, 16 insertions, 9 deletions
diff --git a/src/org/traccar/reports/Summary.java b/src/org/traccar/reports/Summary.java
index e2c11e7b1..402e6d432 100644
--- a/src/org/traccar/reports/Summary.java
+++ b/src/org/traccar/reports/Summary.java
@@ -16,6 +16,8 @@
*/
package org.traccar.reports;
+import java.math.BigDecimal;
+import java.math.RoundingMode;
import java.sql.SQLException;
import java.util.Collection;
import java.util.Date;
@@ -34,7 +36,7 @@ public final class Summary {
private Summary() {
}
- private static SummaryReport calculateGeneralResult(long deviceId, Date from, Date to) throws SQLException {
+ private static SummaryReport calculateSummaryResult(long deviceId, Date from, Date to) throws SQLException {
SummaryReport result = new SummaryReport();
result.setDeviceId(deviceId);
result.setDeviceName(Context.getDeviceManager().getDeviceById(deviceId).getName());
@@ -62,15 +64,20 @@ public final class Summary {
}
if (firstPosition.getAttributes().containsKey(Position.KEY_ODOMETER)
&& previousPosition.getAttributes().containsKey(Position.KEY_ODOMETER)) {
- result.setDistance(((Double) previousPosition.getAttributes().get(Position.KEY_ODOMETER)
- - (Double) firstPosition.getAttributes().get(Position.KEY_ODOMETER)) * 1000);
+ result.setDistance((Integer.parseInt(previousPosition.getAttributes().get(Position.KEY_ODOMETER)
+ .toString())
+ - Integer.parseInt(firstPosition.getAttributes().get(Position.KEY_ODOMETER).toString()))
+ * 1000);
} else if (firstPosition.getAttributes().containsKey(Position.KEY_TOTAL_DISTANCE)
&& previousPosition.getAttributes().containsKey(Position.KEY_TOTAL_DISTANCE)) {
- result.setDistance((Double) previousPosition.getAttributes().get(Position.KEY_TOTAL_DISTANCE)
- - (Double) firstPosition.getAttributes().get(Position.KEY_TOTAL_DISTANCE));
+ result.setDistance(((Number) previousPosition.getAttributes().get(Position.KEY_TOTAL_DISTANCE))
+ .doubleValue()
+ - ((Number) firstPosition.getAttributes().get(Position.KEY_TOTAL_DISTANCE)).doubleValue());
}
-
- result.setAverageSpeed(speedSum / positions.size());
+ result.setDistance(new BigDecimal(result.getDistance())
+ .setScale(2, RoundingMode.HALF_EVEN).doubleValue());
+ result.setAverageSpeed(new BigDecimal(speedSum / positions.size())
+ .setScale(3, RoundingMode.HALF_EVEN).doubleValue());
}
return result;
}
@@ -80,7 +87,7 @@ public final class Summary {
JsonArrayBuilder json = Json.createArrayBuilder();
for (long deviceId: ReportUtils.getDeviceList(deviceIds, groupIds)) {
Context.getPermissionsManager().checkDevice(userId, deviceId);
- json.add(JsonConverter.objectToJson(calculateGeneralResult(deviceId, from, to)));
+ json.add(JsonConverter.objectToJson(calculateSummaryResult(deviceId, from, to)));
}
return json.build().toString();
}
@@ -91,7 +98,7 @@ public final class Summary {
csv.addHeaderLine(new SummaryReport());
for (long deviceId: ReportUtils.getDeviceList(deviceIds, groupIds)) {
Context.getPermissionsManager().checkDevice(userId, deviceId);
- csv.addLine(calculateGeneralResult(deviceId, from, to));
+ csv.addLine(calculateSummaryResult(deviceId, from, to));
}
return csv.build();
}