public static ViewModelValidationRule CreateRequiredRule()
{
ViewModelValidationRule rule = new ViewModelValidationRule("required");
rule.Params.Add("isRequired", true);
return rule;
}
private void AddValidators()
{
IEnumerable<ModelValidator> vals = ModelValidatorProviders.Providers.GetValidators(_modelMetadata, _controllerContext);
List<ModelClientValidationRule> clientValidators = vals.SelectMany(v => v.GetClientValidationRules()).ToList();
foreach (ModelClientValidationRule mcvr in clientValidators)
{
ViewModelValidationRule rule = new ViewModelValidationRule(mcvr.ValidationType);
rule.ErrorMessage = mcvr.ErrorMessage;
foreach (var item in mcvr.ValidationParameters)
{
rule.Params.Add(item.Key, item.Value);
}
_viewModelMetadata.ValidationRules.Add(rule);
}
}