Merge branch 'fix/preTaskIdentity' into 'develop'

修正上一处理人的问题

See merge request o2oa/o2oa!742

o2server/x_processplatform_service_processing/src/main/java/com/x/processplatform/service/processing/processor/AeiObjects.java

@@ -863,7 +863,8 @@ public class AeiObjects extends GsonPropertyObject {
 	private void commitTaskCreatePart() {
 		this.getCreateTasks().stream().forEach(o -> {
 			try {
-				if (StringUtils.isEmpty(this.processingAttributes.getIdentity())) {
+				// 写入当前处理人作为上一环节处理人
+				if (StringUtils.isNotEmpty(this.processingAttributes.getIdentity())) {
 					o.getProperties()
 							.setPrevTaskIdentityList(ListTools.trim(o.getProperties().getPrevTaskIdentityList(), true,
 									true, this.processingAttributes.getIdentity()));