public static IQueryable ApplyExpand(this EntityQuery eq, IQueryable queryable, Type eleType)
{
if (eq.ExpandClause != null)
{
eq.ExpandClause.PropertyPaths.ToList().ForEach(expand => {
queryable = EFQueryBuilder.ApplyExpand(queryable, eleType, expand.Replace('/', '.'));
});
}
return(queryable);
}
public static IQueryable ApplyAsNoTracking(this EntityQuery eq, IQueryable queryable, Type eleType)
{
// This was added for EF Core 3 because of requirment that all owned types have their owners as part of the query
// unless we add 'AsNoTracking'
if (eq.SelectClause != null)
{
// TODO: this isn't quite right - we only want to ApplyAsNoTracking if the result of the select includes an 'owned' type
// but currently the code just checks for any non system type, so we are applying 'noTracking' more than we should.
// but we need to apply the AsNoTracking before the select ( much simpler that way).
var areAllSystemTypes = eq.SelectClause.Properties.All(p => p.ReturnType.FullName.StartsWith("System."));
if (!areAllSystemTypes)
{
queryable = EFQueryBuilder.ApplyAsNoTracking(queryable, eleType);
}
}
return(queryable);
}
