我有两个实体 - UserObj和Producer。链接两个实体的表
UserObj存储与用户相关的配置文件数据 生产者是userobj可以关联的公司。为了将这两个关联起来,我想创建一个实体,让我可以从一个实体访问每个实体的数据。
我想链接两个 - 但我不太确定如何做到这一点,我敢打赌,这是一件小事。感谢您的帮助!
ProducerUser
public class ProducerUser
{
[ForeignKey("UserObj")]
public Guid UserObjID { get; set; }
[ForeignKey("Producer")]
public int ProducerID { get; set; }
public virtual UserObj UserObj { get; set; }
public virtual Producer Producer { get; set; }
}
UserObj
public class UserObj : Contact
{
[Key]
//public override string Email { get; set; }
public Guid UserObjID { get; set; }
[Display(Name = "First Name")]
// [Required]
public string FirstName { get; set; }
// [Required]
[Display(Name = "Last Name")]
public string LastName { get; set; }
public int UserTypeID { get; set; }
public virtual UserType UserType { get; set; }
public static UserObj GetUserObj(string GUID, vfContext db)
{
Guid guidUser = new Guid(GUID);
return db.UserObjs.Find(guidUser);
}
public string GetFullName()
{
return this.FirstName + " " + this.LastName;
}
}
生产者
public class Producer : Contact
{
[Key]
public int ProducerID { get; set; }
public string Name { get; set; }
public string Twitter { get; set; }
public virtual ICollection<Wine> Wines { get; set; }
}
谢谢!这工作! – user576838