public IReadOnlyList <Event> Get(int minimumGuests)
{
//TODO : 06 - Filtro con specification
var minimumGuestsEventSpecification = new MinimumGuestsEventSpecification(minimumGuests);
using (var context = new EventsContext())
return(context.Events.Where(minimumGuestsEventSpecification.ToExpression())
.ToList());
}
public IReadOnlyList <Event> GetValidPremium(int minimumGuests)
{
//TODO : 07 - Concateno specifications
var minimumGuestsEventSpecification = new MinimumGuestsEventSpecification(minimumGuests);
var validEventSpecification = new ValidEventSpecification();
var isPremiumEventSpecification = new IsPremiumEventSpecification();
using (var context = new EventsContext())
return(context.Events.Where(minimumGuestsEventSpecification
.And(validEventSpecification)
.Or(isPremiumEventSpecification)
.ToExpression())
.ToList());
}
