public BicycleValidator(IBicyleRepository bicyleRepository)
{
RuleFor(b => b.Name).NotEmpty();
RuleFor(b => b.Quantity).GreaterThan(0);
RuleFor(b => b.RentPrice).GreaterThan(0);
RuleSet(ApplyTo.Post, () =>
{
RuleFor(b => b.Id).Equal(0);
Custom(b =>
{
bool bicycleWithSameNameExists =
bicyleRepository.Get(x => x.Name.ToLower() == b.Name.ToLower()).Any();
if (bicycleWithSameNameExists)
{
return(new ValidationFailure("Name", "A bicycle with the same name already exists.",
"AlreadyExists"));
}
return(null);
});
});
RuleSet(ApplyTo.Put, () =>
{
RuleFor(b => b.Id).GreaterThan(0);
Custom(b =>
{
bool bicycleWithSameNameExists =
bicyleRepository.Get(x => x.Name.ToLower() == b.Name.ToLower() && x.Id != b.Id).Any();
if (bicycleWithSameNameExists)
{
return(new ValidationFailure("Name", "A bicycle with the same name already exists.",
"AlreadyExists"));
}
return(null);
});
});
}
