From 8449bcf15278706e4880b8dbbfe7d3b1f781e54b Mon Sep 17 00:00:00 2001
From: David Darras <david.darras@insee.fr>
Date: Mon, 8 Apr 2024 11:48:16 +0200
Subject: [PATCH] fix: check state data dates only when non null dates are used

---
 pom.xml                                                        | 2 +-
 .../queen/domain/surveyunit/service/StateDataApiService.java   | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/pom.xml b/pom.xml
index b52f9710..95202834 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
     <description>Modules for queen back-office</description>
 
     <properties>
-        <revision>4.2.1</revision>
+        <revision>4.2.2</revision>
         <changelist></changelist>
         <java.version>21</java.version>
         <maven.compiler.source>21</maven.compiler.source>
diff --git a/queen-domain/src/main/java/fr/insee/queen/domain/surveyunit/service/StateDataApiService.java b/queen-domain/src/main/java/fr/insee/queen/domain/surveyunit/service/StateDataApiService.java
index 78fe704a..aa012ff7 100644
--- a/queen-domain/src/main/java/fr/insee/queen/domain/surveyunit/service/StateDataApiService.java
+++ b/queen-domain/src/main/java/fr/insee/queen/domain/surveyunit/service/StateDataApiService.java
@@ -37,7 +37,8 @@ public void saveStateData(String surveyUnitId, StateData stateData) throws State
         // update only if incoming state-data is newer
         Long previousDate = previousStateData.get().date();
         Long newDate = stateData.date();
-        if (newDate.compareTo(previousDate) < 0) {
+
+        if (newDate != null && newDate.compareTo(previousDate) < 0) {
             throw new StateDataInvalidDateException(INVALID_DATE_MESSAGE);
         }
         stateDataRepository.save(surveyUnitId, stateData);