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collection_resolver progress

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Sascha Kühl
2026-01-29 17:23:16 +01:00
parent 602b77e67b
commit bcec740d60
17 changed files with 100 additions and 59 deletions
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include/matador/sql/internal/query_result_impl.hpp
+5 -4
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@@ -78,6 +78,7 @@ public:
query_result_impl(std::unique_ptr<query_result_reader> &&reader,
std::vector<object::attribute> prototype,
const std::shared_ptr<resolver_service>& resolver,
const std::type_index& result_type,
size_t column_index = 0);
template<typename ValueType>
@@ -127,13 +128,12 @@ public:
template<class CollectionType>
void on_has_many(const char * /*id*/, CollectionType &cont, const char *join_column, const utils::foreign_attributes &attr, std::enable_if_t<object::is_object_ptr<typename CollectionType::value_type>::value> * = nullptr) {
using value_type = typename CollectionType::value_type::value_type;
auto resolver = resolver_->collection_resolver<value_type>(type_stack_.top(), join_column);
auto resolver = resolver_->collection_resolver<typename CollectionType::value_type>(result_type_, join_column);
auto object_resolver = resolver_->object_resolver<value_type>();
std::vector<typename CollectionType::value_type> objects;
if (attr.fetch() == utils::fetch_type::Lazy) {
// pk_reader_.read(*id, column_index_++);
cont.reset(std::make_shared<object::collection_proxy<typename CollectionType::value_type>>(resolver, current_pk_));
} else {
const auto ti = std::type_index(typeid(value_type));
auto obj = std::make_shared<typename CollectionType::value_type::value_type>();
@@ -227,7 +227,8 @@ protected:
size_t column_index_ = 0;
std::vector<object::attribute> prototype_;
std::unique_ptr<query_result_reader> reader_;
std::shared_ptr<sql::resolver_service> resolver_;
std::shared_ptr<resolver_service> resolver_;
const std::type_index result_type_;
internal::identifier_reader id_reader_;
detail::pk_reader pk_reader_;
std::stack<std::type_index> type_stack_;