dispaying te dates in getExecutions

models/workflow_execution/workflow_scheduler.go

@@ -1,6 +1,7 @@
 package workflow_execution
 
 import (
+	"encoding/json"
 	"errors"
 	"fmt"
 	"strings"
@@ -192,6 +193,10 @@ func (ws *WorkflowSchedule) getDates() ([]Schedule, error) {
 		if err != nil {
 			return schedule, errors.New("Bad cron message: " + err.Error())
 		}
+
+		toto, _ := json.MarshalIndent(sched,"","")
+		fmt.Println(string(toto))
+
 		// loop through the cron schedule to set the executions
 		for s := sched.Next(ws.Start); !s.IsZero() && s.Before(*ws.End); s = sched.Next(s) {
 			fmt.Println("next execution :" + fmt.Sprint(s))