public static List <IPrefilterBase> GetQueryPrefilters(KeyValuePair <Type, string> property, QueryQueryCommand queryCommand,
HttpInformation information, IServiceProvider serviceProvider)
{
ModelAttributesInfo modelAttributesInfo = property.Key.GetModelAttributesInfo();
QueryAttribute query = modelAttributesInfo.QueryAttributes
.FirstOrDefault(q =>
q.QueryName.Equals(queryCommand.QueryName, StringComparison.InvariantCultureIgnoreCase));
DefaultQueryAttribute defaultQuery = modelAttributesInfo.DefaultQueryAttributes.SingleOrDefault();
if (query == null)
{
throw new QueryNotFoundException(queryCommand.ContextName, queryCommand.CollectionName, queryCommand.QueryName);
}
dynamic queryBuilder =
Activator.CreateInstance(typeof(SapphireQueryBuilder <>).MakeGenericType(property.Key));
if (defaultQuery != null)
{
if (defaultQuery.FunctionLambda != null)
{
queryBuilder = defaultQuery.FunctionLambda(queryBuilder, information, queryCommand.Parameters);
}
else if (defaultQuery.FunctionInfo != null)
{
queryBuilder = defaultQuery.FunctionInfo.Invoke(null,
defaultQuery.FunctionInfo.CreateParameters(information, serviceProvider, queryCommand.Parameters, (object)queryBuilder));
}
}
if (query.FunctionLambda != null)
{
queryBuilder = query.FunctionLambda(queryBuilder, information, queryCommand.Parameters);
}
else if (query.FunctionInfo != null)
{
queryBuilder = query.FunctionInfo.Invoke(null,
query.FunctionInfo.CreateParameters(information, serviceProvider, queryCommand.Parameters, (object)queryBuilder));
}
List <IPrefilterBase> prefilters = typeof(SapphireQueryBuilderBase <>)
.MakeGenericType(property.Key)
.GetField("prefilters")?
.GetValue(queryBuilder);
prefilters.ForEach(prefilter => prefilter.Initialize(property.Key));
return(prefilters);
}
