private static IEnumerable <T> handleIncludes <T>(Query query, IEnumerable <T> result)
{
if (!result.Any())
{
return(result);
}
bool canBeProcessed = query.Includes.Any() && result.ElementAt(0) is IDynamicMetaObjectProvider;
if (!canBeProcessed)
{
return(result);
}
List <Dictionary <string, object> > dynamicResult = QueryFactoryHelper.GetDynamicResult(result);
foreach (Include include in query.Includes)
{
processManyIncludeStatements(query, dynamicResult, include);
if (include.ForeignKey == null)
{
include.ForeignKey = include.Name + "Id";
}
List <string> foreignIds = QueryFactoryHelper.GetForeignIDs(dynamicResult, include);
processManyForeignIDs(dynamicResult, include, foreignIds);
}
return(dynamicResult.Cast <T>());
}
private static void processManyIncludeStatements(Query query, List <Dictionary <string, object> > dynamicResult, Include include)
{
if (include.IsMany)
{
QueryFactoryHelper.TryFetchingForeignKey(query, include);
List <object> localIds = QueryFactoryHelper.GetLocalIDs(dynamicResult, include);
if (localIds.Any())
{
Dictionary <string, List <Dictionary <string, object> > > children = getEmbeddedIncludesSync(include, localIds);
foreach (var item in dynamicResult)
{
var localValue = item[include.LocalKey].ToString();
item[include.Name] = children.ContainsKey(localValue) ? children[localValue] : new List <Dictionary <string, object> >();
}
}
}
}