public override IEnumerable <ModelValidationResult> Validate(object container)
{
bool propertiesValid = true;
ModelMetadata[] properties = Metadata.PropertiesAsArray;
// Performance sensitive loops
for (int propertyIndex = 0; propertyIndex < properties.Length; propertyIndex++)
{
ModelMetadata propertyMetadata = properties[propertyIndex];
foreach (ModelValidator propertyValidator in propertyMetadata.GetValidators(ControllerContext))
{
foreach (ModelValidationResult propertyResult in propertyValidator.Validate(Metadata.Model))
{
propertiesValid = false;
yield return(CreateSubPropertyResult(propertyMetadata, propertyResult));
}
}
}
if (propertiesValid)
{
foreach (ModelValidator typeValidator in Metadata.GetValidators(ControllerContext))
{
foreach (ModelValidationResult typeResult in typeValidator.Validate(container))
{
yield return(typeResult);
}
}
}
}
private static FieldValidationMetadata ApplyFieldValidationMetadata(HtmlHelper htmlHelper, ModelMetadata modelMetadata, string modelName)
{
FieldValidationMetadata validationMetadataForField = htmlHelper.ViewContext.FormContext.GetValidationMetadataForField(modelName, true);
foreach (IEnumerable <ModelClientValidationRule> rules in
(from v in modelMetadata.GetValidators(htmlHelper.ViewContext.Controller.ControllerContext) select v.GetClientValidationRules()))
{
foreach (var rule in rules)
{
validationMetadataForField.ValidationRules.Add(rule);
}
}
return(validationMetadataForField);
}
