工作流运行唯一判断

byit-myth-core/myth-admin-core/src/main/java/com/byit/thread/helper/FlowThreadRunHelper.java

@@ -7,6 +7,7 @@ import com.byit.model.Node;
 import com.byit.service.FlowService;
 import com.byit.service.NodeService;
 import com.byit.service.RunNodeServer;
+import com.byit.service.RunRecordingService;
 import com.byit.thread.BaseThreadRunHelper;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
@@ -30,12 +31,15 @@ public class FlowThreadRunHelper extends BaseThreadRunHelper {
     private final FlowService flowService;
     private final NodeService nodeService;
     private final RunNodeServer runNodeServer;
+    private final RunRecordingService runRecordingService;
 
-    public FlowThreadRunHelper(DataSource dataSource, FlowService flowService, NodeService nodeService, RunNodeServer runNodeServer) {
+    public FlowThreadRunHelper(DataSource dataSource, FlowService flowService, NodeService nodeService,
+                               RunNodeServer runNodeServer, RunRecordingService runRecordingService) {
         this.dataSource = dataSource;
         this.flowService = flowService;
         this.nodeService = nodeService;
         this.runNodeServer = runNodeServer;
+        this.runRecordingService = runRecordingService;
     }
 
     @Override
@@ -45,7 +49,12 @@ public class FlowThreadRunHelper extends BaseThreadRunHelper {
         List<Flow> halfAnHourFlow = flowService.findHalfAnHourFlow(preTestTime);
         if (CollectionUtil.isNotEmpty(halfAnHourFlow)) {
             for(Flow flow : halfAnHourFlow ){
-                log.debug("-----------------【工作流{}的执行次数大于0，放行】-------------------------",flow.getFlowName());
+                log.debug("-----------------【工作流{}的执行次数不等于0，放行】-------------------------",flow.getFlowName());
+                if (runRecordingService.findRunRecordingIsRunning(flow.getFlowId())) {
+                    //TODO  是否可以使用事件通知机制，由完结的工作流实例通知通过流可以运行了
+                    log.info("-----工作流{}，有正在运行中的实例,跳过等待------",flow);
+                    continue;
+                }
                 //String versionName = flow.getVersionName()
                 Integer flowId = flow.getFlowId();
                 //根据工作流查询工作流下所有的节点