public LinqQuery(DocumentStore store, QueryModel model, IIncludeJoin[] joins, QueryStatistics stats)
{
Model = model;
_store = store;
_joins = joins;
// TODO -- going to have to push in the ITenant eventually
_mapping = store.Tenancy.Default.MappingFor(model.SourceType()).ToQueryableDocument();
for (var i = 0; i < model.BodyClauses.Count; i++)
{
var clause = model.BodyClauses[i];
if (clause is AdditionalFromClause)
{
// TODO -- to be able to go recursive, have _subQuery start to read the BodyClauses
_subQuery = new SelectManyQuery(store, _mapping, model, i + 1);
break;
}
}
Selector = BuildSelector(joins, stats, _subQuery, joins);
SourceType = Model.SourceType();
Where = buildWhereFragment();
}
public LinqQuery(IDocumentSchema schema, QueryModel model, IIncludeJoin[] joins, QueryStatistics stats)
{
Model = model;
_schema = schema;
_joins = joins;
_mapping = schema.MappingFor(model.SourceType()).ToQueryableDocument();
for (var i = 0; i < model.BodyClauses.Count; i++)
{
var clause = model.BodyClauses[i];
if (clause is AdditionalFromClause)
{
// TODO -- to be able to go recursive, have _subQuery start to read the BodyClauses
_subQuery = new SelectManyQuery(schema, _mapping, model, i + 1);
break;
}
}
Selector = BuildSelector(joins, stats, _subQuery, joins);
SourceType = Model.SourceType();
Where = buildWhereFragment();
}
// Leave this code here, because it will need to use the SubQuery logic in its selection
public ISelector <T> BuildSelector(IIncludeJoin[] joins, QueryStatistics stats, SelectManyQuery subQuery,
IIncludeJoin[] includeJoins)
{
var selector =
_innerSelector = SelectorParser.ChooseSelector <T>("d.data", _store.Tenancy.Default, _mapping, Model, subQuery, _store.Serializer, joins);
if (stats != null)
{
selector = new StatsSelector <T>(selector);
}
if (joins.Any())
{
selector = new IncludeSelector <T>(_store.Storage, selector, joins);
}
return(selector);
}