/// <summary>
 /// Grabs all the jobs using the database controller.
 /// </summary>
 /// <returns>Returns a list of jobs if successful. If not then
 /// null is returned.</returns>
 public List <Job> GetAllJobs()
 {
     try
     {
         List <Job> AllJobs = m_databaseController.GetAllJobs();
         return(AllJobs);
     }
     catch (Exception)
     {
         return(null);
     }
 }