public async ValueTask <bool> MoveNextAsync()
{
if (_isFirstMoveNext)
{
_isFirstMoveNext = false;
_isMoveNext = await _dbEnumerator.MoveNextAsync().ConfigureAwait(false);
}
if (!_isMoveNext)
{
return(false);
}
var entity = (T) await CreateEntity(_dbEnumerator, _dbEnumerator.Current, _dbEnumerator.Current, typeof(T), _cancellationToken).ConfigureAwait(false);
Object rawValue = _dbEnumerator.RawValue;
_isMoveNext = await _dbEnumerator.MoveNextAsync().ConfigureAwait(false);
if (!_isMoveNext && _queryContext != null && _queryContext.EntryFactory != null && _queryContext.EntryFactory.SkipTokenAccessors.Length > 0)
{
SetOrderByProperties(_queryContext.EntryFactory, _queryContext.ODataUri.OrderBy, entity, rawValue);
}
_current = entity;
return(true);
}
public override async Task <bool> MoveNextAsync()
{
if (_isFirstMoveNext)
{
_isFirstMoveNext = false;
_isMoveNext = await _dbEnumerator.MoveNextAsync().ConfigureAwait(false);
}
if (!_isMoveNext)
{
return(false);
}
var entity = (T) await CreateEntity(_dbEnumerator, _dbEnumerator.Current, _dbEnumerator.Current, typeof(T)).ConfigureAwait(false);
Object buffer = _dbEnumerator.ClearBuffer();
_isMoveNext = await _dbEnumerator.MoveNextAsync().ConfigureAwait(false);
if (!_isMoveNext && _queryContext != null && _queryContext.SkipTokenNameValues != null && _queryContext.SkipTokenAccessors != null)
{
SetOrderByProperties(_queryContext, entity, buffer);
}
_current = entity;
return(true);
}
private static async Task <Object> CreateNestedEntity(OeDbEnumerator dbEnumerator, Object value, Type nestedEntityType)
{
Object entity = dbEnumerator.Current;
if (entity == null)
{
return(null);
}
if (dbEnumerator.EntryFactory.ResourceInfo.IsCollection.GetValueOrDefault())
{
Type listType = typeof(List <>).MakeGenericType(new[] { nestedEntityType });
var list = (IList)Activator.CreateInstance(listType);
do
{
Object item = dbEnumerator.Current;
if (item != null)
{
list.Add(await CreateEntity(dbEnumerator, item, item, nestedEntityType).ConfigureAwait(false));
}
}while (await dbEnumerator.MoveNextAsync().ConfigureAwait(false));
return(list);
}
return(await CreateEntity(dbEnumerator, value, entity, nestedEntityType).ConfigureAwait(false));
}
