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object generation progress

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sascha
2025-12-01 22:03:07 +01:00
parent 422df82b7c
commit c156ab5e74
10 changed files with 62 additions and 77 deletions
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include/matador/object/basic_object_info.hpp
+2 -4
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@@ -6,6 +6,7 @@
#include "matador/utils/identifier.hpp"
#include <list>
#include <string>
#include <typeindex>
@@ -24,8 +25,7 @@ public:
[[nodiscard]] std::type_index type_index() const;
[[nodiscard]] std::string name() const;
[[nodiscard]] const std::vector<attribute>& attributes() const;
// [[nodiscard]] std::shared_ptr<attribute> reference_column() const;
[[nodiscard]] const std::list<attribute>& attributes() const;
[[nodiscard]] bool has_primary_key() const;
[[nodiscard]] const utils::identifier& primary_key() const;
@@ -50,8 +50,6 @@ public:
[[nodiscard]] bool endpoints_empty() const;
protected:
// basic_object_info(std::shared_ptr<repository_node> node, const std::vector<attribute> &attributes, utils::identifier &&pk, const std::shared_ptr<attribute> &pk_as_fk_column);
// basic_object_info(std::shared_ptr<repository_node> node, const std::vector<attribute> &attributes);
basic_object_info(std::shared_ptr<repository_node> node, std::unique_ptr<object> &&obj);
protected:
include/matador/object/constraints_generator.hpp
+7 -7
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@@ -7,8 +7,8 @@
#include "matador/utils/field_attributes.hpp"
#include "matador/utils/primary_key_attribute.hpp"
#include <list>
#include <typeindex>
#include <vector>
namespace matador::object {
class object;
@@ -17,20 +17,20 @@ class repository;
class constraints_generator final {
private:
constraints_generator(std::vector<class constraint> &constraints, const repository &repo, object &obj);
constraints_generator(std::list<class constraint> &constraints, const repository &repo, object &obj);
public:
constraints_generator() = delete;
template < typename Type >
static std::vector<class constraint> generate(const repository &repo, object &obj) {
static std::list<class constraint> generate(const repository &repo, object &obj) {
Type t;
return generate(t, repo, obj);
}
template < typename Type >
static std::vector<class constraint> generate(const Type& t, const repository &repo, object &obj) {
std::vector<class constraint> constraints;
static std::list<class constraint> generate(const Type& t, const repository &repo, object &obj) {
std::list<class constraint> constraints;
constraints_generator gen(constraints, repo, obj);
access::process(gen, t);
return constraints;
@@ -66,10 +66,10 @@ private:
void create_fk_constraint(const std::type_index& ti, const std::string& name) const;
void create_unique_constraint(const std::string& name) const;
[[nodiscard]] std::vector<attribute>::iterator find_attribute_by_name(const std::string &name) const;
[[nodiscard]] std::list<attribute>::iterator find_attribute_by_name(const std::string &name) const;
private:
std::vector<class constraint> &constraints_;
std::list<class constraint> &constraints_;
const repository &repo_;
object &obj_;
};
include/matador/object/object.hpp
+6 -20
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@@ -8,6 +8,8 @@
#include "matador/utils/identifier.hpp"
#include <list>
namespace matador::object {
class repository;
@@ -16,22 +18,6 @@ class object {
public:
explicit object(std::string name, std::string alias = "");
// template<typename Type>
// static std::unique_ptr<object> generate(const repository& repo, std::string name, std::string alias = "") {
// auto obj = std::make_unique<object>(std::move(name), std::move(alias));
// obj->attributes_ = std::move(attribute_generator::generate<Type>(repo, *obj));
// obj->constraints_ = std::move(constraints_generator::generate<Type>(repo, *obj));
// return obj;
// }
//
// template<typename Type>
// static std::unique_ptr<object> generate(const std::unique_ptr<Type>& ptr, const repository& repo, std::string name, std::string alias = "") {
// auto obj = std::make_unique<object>(std::move(name), std::move(alias));
// obj->attributes_ = std::move(attribute_generator::generate(*ptr, repo, *obj));
// obj->constraints_ = std::move(constraints_generator::generate(*ptr, repo, *obj));
// return obj;
// }
static const attribute& create_attribute(std::string name, object& obj);
void add_attribute(attribute attr);
@@ -48,11 +34,11 @@ public:
[[nodiscard]] bool has_attributes() const;
[[nodiscard]] size_t attribute_count() const;
[[nodiscard]] const std::vector<attribute>& attributes() const;
[[nodiscard]] const std::list<attribute>& attributes() const;
[[nodiscard]] bool has_constraints() const;
[[nodiscard]] size_t constraint_count() const;
[[nodiscard]] const std::vector<class constraint>& constraints() const;
[[nodiscard]] const std::list<class constraint>& constraints() const;
private:
friend class constraints_generator;
@@ -64,8 +50,8 @@ private:
attribute* pk_attribute_{nullptr};
utils::identifier pk_identifier_;
std::vector<attribute> attributes_;
std::vector<class constraint> constraints_;
std::list<attribute> attributes_;
std::list<class constraint> constraints_;
};
}
#endif //MATADOR_OBJECT_HPP
include/matador/object/object_generator.hpp
+2 -4
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@@ -86,12 +86,10 @@ public:
static void on_has_one(const char * /*id*/, Pointer &/*x*/, const utils::foreign_attributes &/*attr*/) {}
template <class Pointer>
void on_foreign_key(const char *id, Pointer &x) {
void on_foreign_key(const char *id, Pointer &/*x*/) {
const auto type = pk_type_determinator::determine<typename Pointer::value_type>();
auto &ref = object_->attributes_.emplace_back(id, type, utils::constraints::ForeignKey, null_option_type::NOT_NULL);
ref.owner_ = object_.get();
create_fk_constraint(typeid(typename Pointer::value_type), id);
}
template<class ContainerType>
static void on_has_many(const char * /*id*/, ContainerType &, const char *, const utils::foreign_attributes &/*attr*/) {}
@@ -112,7 +110,7 @@ private:
void create_fk_constraint(const std::type_index& ti, const std::string& name) const;
void create_unique_constraint(const std::string& name) const;
[[nodiscard]] std::vector<attribute>::iterator find_attribute_by_name(const std::string &name) const;
[[nodiscard]] std::list<attribute>::iterator find_attribute_by_name(const std::string &name) const;
void prepare_primary_key(attribute &ref, utils::identifier &&pk) const;