public TiendaController(ITienda serT, IValidacion val) { servTien = serT; validar = val; }
public ProductoController(IProducto serrPro, IValidacion serrIVal) { this.servPro = serrPro; this.serIVal = serrIVal; }
public RepresentanteController(IRepresentante serR, IValidacion val, ITienda serviTie) { serviRe = serR; this.serviTie = serviTie; validar = val; }