修复新增单据报错问题

flow-workflow/flow-workflow-biz/src/main/java/com/flow/listener/GlobalActivityEventListener.java

@@ -165,15 +165,15 @@ public class GlobalActivityEventListener extends AbstractFlowableEngineEventList
                     }
                 }
 
-                // 判断是否是最后一个节点
-                boolean isLastNode = currentFlowElement.getId().equals(endActivityId);
                 log.info("flowElement.getId: {}", endActivityId);
                 log.info("currentFlowElement.getId: {}", currentFlowElement.getId());
 
-                if (isLastNode) {
+                // 判断是否是最后一个节点
+                if ("end".equals(endActivityId)) {
                     // 最后一个节点，消息发送人为当前登录用户
-                    log.info("这是最后一个节点，登录用户{}",  SecurityContextUtil.getUserInfo().getUsername());
-                    notify.setSender(Objects.requireNonNull(SecurityContextUtil.getUserInfo()).getUsername());
+                    String username = Objects.requireNonNull(SecurityContextUtil.getUserInfo()).getUsername();
+                    log.info("这是最后一个节点，登录用户{}", username);
+                    notify.setSender(username);
                 } else {
                     // 其余节点，消息发送人为发起人
                     notify.setSender(startUserId);