aspnetcore/src/Microsoft.AspNet.Mvc.DataAn.../StringLengthAttributeAdapte...

27 lines
1.1 KiB
C#

// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using Microsoft.Framework.Internal;
namespace Microsoft.AspNet.Mvc.ModelBinding.Validation
{
public class StringLengthAttributeAdapter : DataAnnotationsClientModelValidator<StringLengthAttribute>
{
public StringLengthAttributeAdapter(StringLengthAttribute attribute)
: base(attribute)
{
}
public override IEnumerable<ModelClientValidationRule> GetClientValidationRules(
[NotNull] ClientModelValidationContext context)
{
var errorMessage = GetErrorMessage(context.ModelMetadata);
var rule = new ModelClientValidationStringLengthRule(errorMessage,
Attribute.MinimumLength,
Attribute.MaximumLength);
return new[] { rule };
}
}
}