//Change the status of a intervention
public void ChangeStatus(string intId, string oldStatusText, string newStatusNumber)
{
intervention.InterventionId = Convert.ToInt32(intId);
var intRepo = new InterventionsRepository(context);
intervention = intRepo.GetInterventionWithInterventionId(intervention.InterventionId);
var oldStatus = (int)Enum.Parse(typeof(Status), oldStatusText);
var newStatus = Convert.ToInt32(newStatusNumber);
validateUserRole();
validateUserDistrict();
validateHoursCost();
validateOldStatus(oldStatus);
var repo = new InterventionsRepository(context);
var row = repo.UpdateInterventionStatus(intervention.InterventionId, oldStatus, newStatus);
}
