#4349 - Project has date in the 70ies if no data is set in JSON

- Set the current date if no dates are specified in the project export

inception/inception-export/src/main/java/de/tudarmstadt/ukp/inception/export/exporters/ProjectSettingsExporter.java

@@ -19,6 +19,7 @@
 
 import java.io.File;
 import java.io.IOException;
+import java.util.Date;
 import java.util.zip.ZipFile;
 
 import de.tudarmstadt.ukp.clarin.webanno.api.export.FullProjectExportRequest;
@@ -88,6 +89,15 @@ public void importData(ProjectImportRequest aRequest, Project aProject,
         aProject.setUpdated(aExProject.getUpdated());
         aProject.setAnonymousCuration(aExProject.isAnonymousCuration());
 
+        // Set dates to now if no dates are set in the exported project
+        var now = new Date();
+        if (aProject.getCreated().getTime() == 0) {
+            aProject.setCreated(now);
+        }
+        if (aProject.getUpdated().getTime() == 0) {
+            aProject.setUpdated(now);
+        }
+
         // Set default to LTR on import from old WebAnno versions
         if (aExProject.getScriptDirection() == null) {
             aProject.setScriptDirection(ScriptDirection.LTR);