public static ICollectionValidatorRuleBuilder <T, TCollectionElement> SetCollectionValidator <T, TCollectionElement>(this IRuleBuilder <T, IEnumerable <TCollectionElement> > ruleBuilder, IValidator <TCollectionElement> validator)
{
IValidator <T> parentValidator = null;
// Delegate to the RuleForEach implementation.
var innerValidator = new WrapperHack <TCollectionElement>(validator.GetType());
var innerRuleBuilder = (RuleBuilder <IEnumerable <TCollectionElement>, TCollectionElement>)innerValidator.RuleForEach(x => x);
innerRuleBuilder.SetValidator(validator);
//Copy across any rulesets
((IRuleBuilderOptions <T, IEnumerable <TCollectionElement> >)ruleBuilder).Configure(cfg => {
innerRuleBuilder.Rule.RuleSets = cfg.RuleSets;
});
ruleBuilder.SetValidator(new ChildValidatorAdaptor(innerValidator, validator.GetType())
{
PassThroughParentContext = true
});
if (ruleBuilder is IExposesParentValidator <T> exposesParentValidator)
{
parentValidator = exposesParentValidator.ParentValidator;
}
return(new CollectionValidatorRuleBuilder <T, TCollectionElement>(ruleBuilder, innerRuleBuilder, parentValidator));
}
public static ICollectionValidatorRuleBuilder <T, TCollectionElement> SetCollectionValidator <T, TCollectionElement, TValidator>(this IRuleBuilder <T, IEnumerable <TCollectionElement> > ruleBuilder, Func <T, TValidator> validator)
where TValidator : IValidator <TCollectionElement>
{
IValidator <T> parentValidator = null;
// Delegate to the RuleForEach implementation.
var innerValidator = new WrapperHack <TCollectionElement>(typeof(TValidator));
var innerRuleBuilder = ((RuleBuilder <IEnumerable <TCollectionElement>, TCollectionElement>)innerValidator.RuleForEach(x => x));
innerRuleBuilder.SetValidator(context => {
while (context.ParentContext != null)
{
context = context.ParentContext;
}
var model = (T)context.InstanceToValidate;
return(validator(model));
});
//Copy across any rulesets
((IRuleBuilderOptions <T, IEnumerable <TCollectionElement> >)ruleBuilder).Configure(cfg => {
innerRuleBuilder.Rule.RuleSets = cfg.RuleSets;
});
ruleBuilder.SetValidator(new ChildValidatorAdaptor(innerValidator, typeof(TValidator))
{
PassThroughParentContext = true
});
if (ruleBuilder is IExposesParentValidator <T> exposesParentValidator)
{
parentValidator = exposesParentValidator.ParentValidator;
}
return(new CollectionValidatorRuleBuilder <T, TCollectionElement>(ruleBuilder, innerRuleBuilder, parentValidator));
}