fix runtask api types

desc/schedule/pcm-schedule.api

@@ -238,7 +238,7 @@ type (
     // 启动任务（资源已就绪）:/runTask
     RunTaskReq {
         TaskID         int64                `json:"taskID"`
-        ScheduledDatas []*DataScheduleResults `json:"scheduledDatas"`
+        ScheduledDatas []*DataScheduleResults `json:"scheduledDatas,optional"`
     }
 
     DataScheduleResults {

internal/logic/schedule/scheduleruntasklogic.go

@@ -126,6 +126,12 @@ func (l *ScheduleRunTaskLogic) SaveResult(task *models.Task, results []*schedule
 
 func updateClustersByScheduledDatas(taskId int64, clustersWithDataDistributes *ClustersWithDataDistributes, scheduledDatas []*types.DataScheduleResults) ([]*strategy.AssignedCluster, error) {
 	assignedClusters := make([]*strategy.AssignedCluster, 0)
+
+	if len(scheduledDatas) == 0 {
+		for _, cluster := range clustersWithDataDistributes.Clusters {
+			assignedClusters = append(assignedClusters, cluster)
+		}
+	} else {
 		// handle pass-in scheduledDatas
 		for _, cluster := range clustersWithDataDistributes.Clusters {
 			for _, data := range scheduledDatas {
@@ -222,6 +228,7 @@ func updateClustersByScheduledDatas(taskId int64, clustersWithDataDistributes *C
 			}
 			assignedClusters = append(assignedClusters, cluster)
 		}
+	}
 
 	// handle db yaml clustersWithDataDistributes
 	for _, cluster := range assignedClusters {