EF 多对多循环引用序列化失败 解决办法

解决办法:外键添加[JsonIgnore] 特性即可解决

 

?

/// <summary>

/// 文章相册

/// </summary>

[Table("ArticleAlbum")]

public class ArticleAlbumModel

{

    /// <summary>

    /// 主键ID

    /// </summary>

    [Display(Name = "主键ID")]

    [Key, DatabaseGenerated(DatabaseGeneratedOption.None)]

    [StringLength(16)]

    public string? Id { get; set; } = Utils.GuidTo16String();

 

    /// <summary>

    /// 所属文章ID

    /// </summary>

    [Display(Name = "所属文章")]

    [ForeignKey("Article")]

    public string? ArticleId { get; set; }

 

    /// <summary>

    /// 文章信息

    /// </summary>

    [JsonIgnore]

    public virtual ArticlesModel? Article { get; set; }

}