using System;
using System.ComponentModel.DataAnnotations;

namespace Util.Validation.Tests.Samples; 

/// <summary>
/// 验证样例
/// </summary>
public class Sample : IValidation{
    /// <summary>
    /// 验证必填项
    /// </summary>
    [Required( ErrorMessage = "Required" )]
    public string RequiredValue { get; set; }
    /// <summary>
    /// 验证字符串长度
    /// </summary>
    [StringLength(3, ErrorMessage = "StringLength" )]
    public string StringLengthValue { get; set; }

    /// <summary>
    /// 验证
    /// </summary>
    public ValidationResultCollection Validate() {
        var result = DataAnnotationValidation.Validate( this );
        if( result.IsValid )
            return ValidationResultCollection.Success;
        throw new ArgumentException();
    }
}