public SetupController(IRetailUnitOfWork retailUnitOfWork)
 {
     RetailUnitOfWork = retailUnitOfWork;
 }
 public TellerAndTillController(IRetailUnitOfWork retailUnitOfWork)
 {
     RetailUnitOfWork = retailUnitOfWork;
 }
 public OperationsController(IRetailUnitOfWork retailUnitOfWork)
 {
     RetailUnitOfWork = retailUnitOfWork;
 }