public void NewDesiredResultStep(int stepId, int desiredResultId)
        {
            DesiredResultStep desiredResultStep = new DesiredResultStep()
            {
                StepId          = stepId,
                DesiredResultId = desiredResultId
            };

            _db.DesiredResultStep.Add(desiredResultStep);
            _db.SaveChanges();
        }
 public IActionResult DeleteDesireResultLink(int stepId, int desResultId)
 {
     if (stepId != 0 && desResultId != 0)
     {
         DesiredResultStep model = _db.DesiredResultStep.Where(s => s.StepId == stepId)
                                   .FirstOrDefault(s => s.DesiredResultId == desResultId);
         if (model != null)
         {
             _db.DesiredResultStep.Remove(model);
             _db.SaveChanges();
             return(Json("true"));
         }
     }
     return(Json("false"));
 }