public int Delete(int ExactSpecializationID, int UserIdentity)
 {
     try
     {
         using (var db = new HCMEntities())
         {
             ExactSpecializations ExactSpecializationObj = db.ExactSpecializations.SingleOrDefault(x => x.ExactSpecializationID.Equals(ExactSpecializationID));
             db.ExactSpecializations.Remove(ExactSpecializationObj);
             return(db.SaveChanges(UserIdentity));
         }
     }
     catch
     {
         throw;
     }
 }
 public int Update(ExactSpecializations ExactSpecialization)
 {
     try
     {
         using (var db = new HCMEntities())
         {
             ExactSpecializations ExactSpecializationObj = db.ExactSpecializations.SingleOrDefault(x => x.ExactSpecializationID.Equals(ExactSpecialization.ExactSpecializationID));
             ExactSpecializationObj.ExactSpecializationName = ExactSpecialization.ExactSpecializationName;
             ExactSpecializationObj.GeneralSpecializationID = ExactSpecialization.GeneralSpecializationID;
             //QualificationObj.DirectPoints = Qualification.DirectPoints;
             //QualificationObj.IndirectPoints = Qualification.IndirectPoints;
             ExactSpecializationObj.LastUpdatedDate = ExactSpecialization.LastUpdatedDate;
             ExactSpecializationObj.LastUpdatedBy   = ExactSpecialization.LastUpdatedBy;
             return(db.SaveChanges());
         }
     }
     catch
     {
         throw;
     }
 }
 public int Insert(ExactSpecializations ExactSpecialization)
 {
     try
     {
         using (var db = new HCMEntities())
         {
             db.ExactSpecializations.Add(ExactSpecialization);
             db.SaveChanges();
             return(ExactSpecialization.ExactSpecializationID);
         }
     }
     catch (DbEntityValidationException e)
     {
         foreach (var eve in e.EntityValidationErrors)
         {
             Console.WriteLine("Entity of type \"{0}\" in state \"{1}\" has the following validation errors:", eve.Entry.Entity.GetType().Name, eve.Entry.State);
             foreach (var ve in eve.ValidationErrors)
             {
                 Console.WriteLine("- Property: \"{0}\", Error: \"{1}\"", ve.PropertyName, ve.ErrorMessage);
             }
         }
         throw;
     }
 }