fix timestamp format in ratio/groupBy/boundary endpoint, closes #318

GIScience · Nov 23, 2023 · a068031 · a068031
1 parent 88b7167
commit a068031
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -3,6 +3,12 @@ Changelog
 
 ## 1.11.0-SNAPSHOT (current master)
 
+### Bug Fixes
+* Fix inconsistent timestamp format in `/elements/(aggregation)/ratio/groupBy/boundary` request responses ([#318])
+
+[#318]: https://github.com/GIScience/ohsome-api/issues/318
+
+
 ## 1.10.1
 
 * Fix performance degradation in previous release (version 1.10.0) which made data extractions very slow for medium to large query areas ([oshdb#516])

diff --git a/src/main/lombok/org/heigit/ohsome/ohsomeapi/executor/ElementsRequestExecutor.java b/src/main/lombok/org/heigit/ohsome/ohsomeapi/executor/ElementsRequestExecutor.java
@@ -925,7 +925,8 @@ public static <P extends Geometry & Polygonal> Response aggregateBasicFiltersRat
           if (!timeArrayFilled) {
             String time = innerEntry.getKey().getFirstIndex().toString();
             if (matchesBothCount == 0 || !timeArray[timeArrayCount - 1].equals(time)) {
-              timeArray[timeArrayCount] = innerEntry.getKey().getFirstIndex().toString();
+              timeArray[timeArrayCount] = TimestampFormatter.getInstance().isoDateTime(
+                  innerEntry.getKey().getFirstIndex());
               timeArrayCount++;
             }
           }
@@ -1085,7 +1086,8 @@ public static <P extends Geometry & Polygonal> Response aggregateRatioGroupByBou
           if (!timeArrayFilled) {
             String time = innerEntry.getKey().getFirstIndex().toString();
             if (matchesBothCount == 0 || !timeArray[timeArrayCount - 1].equals(time)) {
-              timeArray[timeArrayCount] = innerEntry.getKey().getFirstIndex().toString();
+              timeArray[timeArrayCount] = TimestampFormatter.getInstance().isoDateTime(
+                  innerEntry.getKey().getFirstIndex());
               timeArrayCount++;
             }
           }