public void Validate(ActionContext actionContext, ValidationStateDictionary validationState, string prefix, object model)
{
var requiredErrorsNotHandledByFv = RemoveImplicitRequiredErrors(actionContext);
// Apply any customizations made with the CustomizeValidatorAttribute
var metadata = model == null ? null : _modelMetadataProvider.GetMetadataForType(model.GetType());
if (model != null)
{
var customizations = GetCustomizations(actionContext, model.GetType(), prefix);
actionContext.HttpContext.Items["_FV_Customizations"] = Tuple.Create(model, customizations);
}
// Setting as to whether we should run only FV or FV + the other validator providers
var validatorProvider = _runMvcValidation ? _compositeProvider : _fvProvider;
var visitor = new ValidationVisitorFork(
actionContext,
validatorProvider,
_validatorCache,
_modelMetadataProvider,
validationState);
visitor.Validate(metadata, prefix, model);
// Re-add errors that we took out if FV didn't add a key.
ReApplyImplicitRequiredErrorsNotHandledByFV(requiredErrorsNotHandledByFv);
// Remove duplicates. This can happen if someone has implicit child validation turned on and also adds an explicit child validator.
RemoveDuplicateModelstateEntries(actionContext);
}
public StateManager(ValidationVisitorFork visitor, object newModel)
{
_visitor = visitor;
_newModel = newModel;
_container = _visitor.Container;
_key = _visitor.Key;
_metadata = _visitor.Metadata;
_model = _visitor.Model;
_strategy = _visitor.Strategy;
}
public static StateManager Recurse(
ValidationVisitorFork visitor,
string key,
ModelMetadata metadata,
object model,
IValidationStrategy strategy)
{
var recursifier = new StateManager(visitor, model);
visitor.Container = visitor.Model;
visitor.Key = key;
visitor.Metadata = metadata;
visitor.Model = model;
visitor.Strategy = strategy;
return(recursifier);
}