我有以下模型:
public class Customer
{
public int Id {get; set;}
public string Name {get; set;}
public int AddressId {get; set;}
public virtual Address Address {get; set;}
public virtual ICollection<CustomerCategory> Categories {get; set;}
}
public class CustomerCategory
{
public int Id {get; set;}
public int CustomerId {get; set;}
public int CategoryId {get; set;}
public virtual Category Category {get; set;}
}
public class Address
{
public int Id {get; set;}
public string Street{get; set;}
public virtual PostCode PostCode {get; set;}
}
从上面,并使用 GraphDiff,我想更新客户聚合如下:
dbContext.UpdateGraph<Customer>(entity,
map => map.AssociatedEntity(x => x.Address)
.OwnedCollection(x => x.Categories, with => with.AssociatedEntity(x => x.Category)));
但是上面没有更新任何东西!
在这种情况下使用 GraphDiff 的正确方法是什么?