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object changes

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This commit is contained in:
Sascha Kühl
2025-12-09 14:47:08 +01:00
parent d4a8801cd2
commit 4fcbe9c064
19 changed files with 109 additions and 92 deletions
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source/core/object/object_generator.cpp
+21 -16
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@@ -5,9 +5,9 @@
#include <algorithm>
namespace matador::object {
object_generator::object_generator( const repository& repo, std::unique_ptr<object>&& object )
object_generator::object_generator(repository& repo, const std::shared_ptr<object>& object)
: repo_(repo)
, object_(std::move(object)) {}
, object_(object) {}
void object_generator::on_revision(const char* id, uint64_t& rev) {
on_attribute(id, rev);
@@ -19,28 +19,24 @@ void object_generator::create_pk_constraint(const std::string& name) const {
if (const auto pk_attr = find_attribute_by_name(name); pk_attr != std::end(object_->attributes_)) {
pk_constraint.attr_ = &*pk_attr;
}
pk_constraint.owner_ = object_.get();
pk_constraint.owner_ = object_;
object_->constraints_.emplace_back(std::move(pk_constraint));
}
void object_generator::create_fk_constraint(const std::type_index& ti, const std::string& name) const {
const auto result = repo_.basic_info(ti);
if (!result) {
repo_.provide_object_in_advance(ti, std::make_shared<object>(""));
repo_.has_object_for_type(ti);
repo_.object_for_type(ti);
repo_.remove_object_for_type(ti);
return;
}
const auto *pk_attribute = result->get().primary_key_attribute();
const auto obj = fk_object(ti);
const auto *pk_attribute = obj->primary_key_attribute();
class constraint pk_constraint("FK_" + object_->name() + "_" + name);
pk_constraint.options_ |= utils::constraints::ForeignKey;
if (const auto pk_attr = find_attribute_by_name(name); pk_attr != std::end(object_->attributes_)) {
pk_constraint.attr_ = &*pk_attr;
}
pk_constraint.owner_ = object_.get();
pk_constraint.ref_column_name_ = pk_attribute->name();
pk_constraint.ref_table_name_ = pk_attribute->owner() ? pk_attribute->owner()->name() : "";
pk_constraint.owner_ = object_;
pk_constraint.reference_ = obj;
if (pk_attribute) {
pk_constraint.ref_column_name_ = pk_attribute->name();
pk_constraint.ref_table_name_ = pk_attribute->owner() ? pk_attribute->owner()->name() : "";
}
object_->constraints_.emplace_back(std::move(pk_constraint));
}
@@ -50,7 +46,7 @@ void object_generator::create_unique_constraint(const std::string& name) const {
if (const auto pk_attr = find_attribute_by_name(name); pk_attr != std::end(object_->attributes_)) {
pk_constraint.attr_ = &*pk_attr;
}
pk_constraint.owner_ = object_.get();
pk_constraint.owner_ = object_;
}
std::list<attribute>::iterator object_generator::find_attribute_by_name(const std::string& name) const {
@@ -63,4 +59,13 @@ void object_generator::prepare_primary_key(attribute& ref, utils::identifier &&p
object_->pk_attribute_ = &ref;
object_->pk_identifier_ = std::move(pk);
}
std::shared_ptr<class object> object_generator::fk_object(const std::type_index& ti) const {
const auto result = repo_.basic_info(ti);
if (result) {
return result->get().object();
}
return repo_.provide_object_in_advance(ti, std::make_shared<object>(""));
}
}