public virtual void RemoveRole(RoleWithManyToMany role)
{
Roles.Remove(role);
role.Users.Remove(this);
}
public virtual void AddRole(RoleWithManyToMany role)
{
Roles.Add(role);
role.Users.Add(this);
}
public virtual void RemoveRole(RoleWithManyToMany role)
{
Roles.Remove(role);
role.Users.Remove(this);
}
public void Can_User_Add_And_Delete_Roles_In_A_Many_To_Many_bidirectional_Association()
{
UserWithManyToMany detachedUser = null;
using (IUnitOfWork unitOfWork = new UnitOfWork())
{
detachedUser = new UserWithManyToMany { Name = "User" };
unitOfWork.Session.Save(detachedUser);
for (int i = 0; i < 5; i++)
{
var role = new RoleWithManyToMany { Name = string.Format("Order: {0}", i) };
detachedUser.AddRole(role);
}
unitOfWork.Commit();
}
using (IUnitOfWork unitOfWork = new UnitOfWork())
{
var user = unitOfWork.Session.Query<UserWithManyToMany>().Fetch(x => x.Roles).Single(x => x.Id == detachedUser.Id);
var role = user.Roles.ElementAt(0);
user.RemoveRole(role);
unitOfWork.Commit();
}
Assert.Equal(6, _sessionFactory.Statistics.EntityInsertCount);
}
public virtual void AddRole(RoleWithManyToMany role)
{
Roles.Add(role);
role.Users.Add(this);
}
