func addOneJob(jobstore entities.JobStore) int {
id := jobstore.AssignFreeId()
c := make(<-chan entities.StatusMsg)
job := entities.CreateJob(id, c)
jobstore.AddJob(job)
return id
}
func editJob(jobstore entities.JobStore, id int) {
job, _ := jobstore.GetJob(id)
job.Status = "Done"
jobstore.Replace(id, job)
}