public static IIncludableJoin <TEntity, TProperty> ThenIncludeJoin <TEntity, TPreviousProperty, TProperty>(
this IIncludableJoin <TEntity, TPreviousProperty> query,
Expression <Func <TPreviousProperty, TProperty> > propToExpand)
where TEntity : class
{
IIncludableQueryable <TEntity, TPreviousProperty> queryable = ((IncludableJoin <TEntity, TPreviousProperty>)query).GetQuery();
return(new IncludableJoin <TEntity, TProperty>(queryable.ThenInclude(propToExpand)));
}
public static IIncludableJoin <TEntity, TProperty> ThenJoin <TEntity, TPreviousProperty, TProperty>(
this IIncludableJoin <TEntity, ICollection <TPreviousProperty> > query,
Expression <Func <TPreviousProperty, TProperty> > propToExpand)
where TEntity : class
{
var queryable = ((IncludableJoin <TEntity, ICollection <TPreviousProperty> >)query).GetQuery();
var include = queryable.ThenInclude(propToExpand);
return(new IncludableJoin <TEntity, TProperty>(include));
}