renamed class attribute_definition_generator to attribute_generator
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758284c2b3
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a146dce321
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@ -52,18 +52,17 @@ private:
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utils::basic_type type_{};
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utils::basic_type type_{};
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};
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};
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class attribute_definition_generator final {
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class attribute_generator final {
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private:
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private:
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attribute_definition_generator(std::vector<attribute> &columns, const repository &repo);
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attribute_generator(std::vector<attribute> &columns, const repository &repo);
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public:
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public:
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~attribute_definition_generator() = default;
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~attribute_generator() = default;
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template < class Type >
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template < class Type >
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static std::vector<attribute> generate(const repository &repo)
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static std::vector<attribute> generate(const repository &repo) {
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{
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std::vector<attribute> columns;
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std::vector<attribute> columns;
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attribute_definition_generator gen(columns, repo);
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attribute_generator gen(columns, repo);
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Type obj;
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Type obj;
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access::process(gen, obj);
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access::process(gen, obj);
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return columns;
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return columns;
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@ -72,7 +71,7 @@ public:
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template < class Type >
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template < class Type >
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static std::vector<attribute> generate(const Type& obj, const repository &repo) {
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static std::vector<attribute> generate(const Type& obj, const repository &repo) {
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std::vector<attribute> columns;
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std::vector<attribute> columns;
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attribute_definition_generator gen(columns, repo);
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attribute_generator gen(columns, repo);
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access::process(gen, obj);
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access::process(gen, obj);
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return columns;
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return columns;
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}
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}
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@ -133,17 +132,17 @@ private:
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};
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};
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template<typename ValueType>
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template<typename ValueType>
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void attribute_definition_generator::on_primary_key(const char *id, ValueType &x, const utils::primary_key_attribute& attr) {
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void attribute_generator::on_primary_key(const char *id, ValueType &x, const utils::primary_key_attribute& attr) {
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on_attribute(id, x, { attr.size(), utils::constraints::PRIMARY_KEY });
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on_attribute(id, x, { attr.size(), utils::constraints::PRIMARY_KEY });
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}
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}
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template<typename Type>
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template<typename Type>
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void attribute_definition_generator::on_attribute(const char *id, Type &x, const utils::field_attributes &attr) {
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void attribute_generator::on_attribute(const char *id, Type &x, const utils::field_attributes &attr) {
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columns_.emplace_back(id, utils::data_type_traits<Type>::type(attr.size()), attr, null_option_type::NOT_NULL);
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columns_.emplace_back(id, utils::data_type_traits<Type>::type(attr.size()), attr, null_option_type::NOT_NULL);
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}
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}
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template<typename Type>
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template<typename Type>
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void attribute_definition_generator::on_attribute(const char *id, std::optional<Type> & /*x*/, const utils::field_attributes &attr)
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void attribute_generator::on_attribute(const char *id, std::optional<Type> & /*x*/, const utils::field_attributes &attr)
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{
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{
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columns_.emplace_back(id, utils::data_type_traits<Type>::type(attr.size()), attr, null_option_type::NULLABLE);
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columns_.emplace_back(id, utils::data_type_traits<Type>::type(attr.size()), attr, null_option_type::NULLABLE);
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}
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}
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@ -178,7 +178,7 @@ private:
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private:
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private:
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friend class internal::shadow_repository;
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friend class internal::shadow_repository;
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friend class repository_node;
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friend class repository_node;
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friend class attribute_definition_generator;
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friend class attribute_generator;
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std::string name_;
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std::string name_;
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std::shared_ptr<repository_node> root_;
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std::shared_ptr<repository_node> root_;
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@ -1,7 +1,7 @@
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#ifndef SCHEMA_NODE_HPP
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#ifndef SCHEMA_NODE_HPP
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#define SCHEMA_NODE_HPP
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#define SCHEMA_NODE_HPP
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#include "matador/object/attribute_definition_generator.hpp"
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#include "matador/object/attribute_generator.hpp"
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#include "matador/object/object_info.hpp"
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#include "matador/object/object_info.hpp"
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#include "matador/object/primary_key_resolver.hpp"
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#include "matador/object/primary_key_resolver.hpp"
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@ -23,7 +23,7 @@ public:
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primary_key_resolver resolver;
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primary_key_resolver resolver;
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auto pk_info = resolver.resolve<Type>();
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auto pk_info = resolver.resolve<Type>();
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auto ref_column = determine_reference_column(typeid(Type), name, pk_info, repo);
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auto ref_column = determine_reference_column(typeid(Type), name, pk_info, repo);
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const auto attributes = attribute_definition_generator::generate<Type>(repo);
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const auto attributes = attribute_generator::generate<Type>(repo);
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auto info = std::make_unique<object_info<Type>>(
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auto info = std::make_unique<object_info<Type>>(
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node,
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node,
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attributes,
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attributes,
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@ -47,7 +47,7 @@ public:
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auto obj = creator();
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auto obj = creator();
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auto info = std::make_unique<object_info<Type>>(
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auto info = std::make_unique<object_info<Type>>(
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result.value(),
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result.value(),
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attribute_definition_generator::generate(*obj, repo),
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attribute_generator::generate(*obj, repo),
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std::move(creator)
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std::move(creator)
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);
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);
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result.value()->info_ = std::move(info);
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result.value()->info_ = std::move(info);
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@ -5,7 +5,7 @@
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#include "matador/query/intermediates/executable_query.hpp"
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#include "matador/query/intermediates/executable_query.hpp"
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#include "matador/object/attribute_definition_generator.hpp"
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#include "matador/object/attribute_generator.hpp"
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namespace matador::query {
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namespace matador::query {
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@ -17,7 +17,7 @@ public:
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executable_query table(const query::table &tab, const std::vector<object::attribute> &columns);
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executable_query table(const query::table &tab, const std::vector<object::attribute> &columns);
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template<class Type>
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template<class Type>
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executable_query table(const matador::query::table &tab, const object::repository &schema) {
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executable_query table(const matador::query::table &tab, const object::repository &schema) {
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return this->table(tab, object::attribute_definition_generator::generate<Type>(schema));
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return this->table(tab, object::attribute_generator::generate<Type>(schema));
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}
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}
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executable_query schema(const std::string &schema_name);
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executable_query schema(const std::string &schema_name);
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};
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};
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@ -14,7 +14,7 @@ add_library(matador-core STATIC
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../../include/matador/net/select_fd_sets.hpp
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../../include/matador/net/select_fd_sets.hpp
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../../include/matador/net/socket_interrupter.hpp
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../../include/matador/net/socket_interrupter.hpp
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../../include/matador/object/attribute.hpp
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../../include/matador/object/attribute.hpp
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../../include/matador/object/attribute_definition_generator.hpp
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../../include/matador/object/attribute_generator.hpp
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../../include/matador/object/basic_object_info.hpp
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../../include/matador/object/basic_object_info.hpp
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../../include/matador/object/error_code.hpp
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../../include/matador/object/error_code.hpp
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../../include/matador/object/foreign_node_completer.hpp
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../../include/matador/object/foreign_node_completer.hpp
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@ -75,7 +75,7 @@ add_library(matador-core STATIC
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logger/logger.cpp
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logger/logger.cpp
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logger/rotating_file_sink.cpp
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logger/rotating_file_sink.cpp
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object/attribute.cpp
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object/attribute.cpp
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object/attribute_definition_generator.cpp
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object/attribute_generator.cpp
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object/basic_object_info.cpp
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object/basic_object_info.cpp
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object/error_code.cpp
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object/error_code.cpp
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object/foreign_node_completer.cpp
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object/foreign_node_completer.cpp
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@ -1,23 +0,0 @@
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#include "matador/object/attribute_definition_generator.hpp"
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#include "matador/object/repository.hpp"
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namespace matador::object {
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attribute_definition_generator::attribute_definition_generator(std::vector<attribute> &columns, const repository &repo)
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: columns_(columns)
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, repo_(repo)
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{}
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void attribute_definition_generator::on_revision(const char *id, uint64_t &rev) {
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on_attribute(id, rev);
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}
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utils::result<std::shared_ptr<attribute>, utils::error> attribute_definition_generator::determine_foreign_ref(const std::type_index &ti) const {
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return repo_.reference_column(ti);
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}
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void attribute_definition_generator::insert_missing_reference_column(const std::type_index& ti, const std::shared_ptr<attribute>& ref_column) const {
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const_cast<repository&>(repo_).missing_references_.insert({ti, ref_column});
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}
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}
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@ -0,0 +1,23 @@
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#include "matador/object/attribute_generator.hpp"
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#include "matador/object/repository.hpp"
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namespace matador::object {
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attribute_generator::attribute_generator(std::vector<attribute> &columns, const repository &repo)
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: columns_(columns)
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, repo_(repo)
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{}
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void attribute_generator::on_revision(const char *id, uint64_t &rev) {
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on_attribute(id, rev);
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}
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utils::result<std::shared_ptr<attribute>, utils::error> attribute_generator::determine_foreign_ref(const std::type_index &ti) const {
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return repo_.reference_column(ti);
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}
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void attribute_generator::insert_missing_reference_column(const std::type_index& ti, const std::shared_ptr<attribute>& ref_column) const {
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const_cast<repository&>(repo_).missing_references_.insert({ti, ref_column});
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}
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}
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@ -1,6 +1,6 @@
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#include <catch2/catch_test_macros.hpp>
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#include <catch2/catch_test_macros.hpp>
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#include "matador/object/attribute_definition_generator.hpp"
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#include "matador/object/attribute_generator.hpp"
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#include "matador/object/repository.hpp"
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#include "matador/object/repository.hpp"
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#include "../test/models/product.hpp"
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#include "../test/models/product.hpp"
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@ -17,7 +17,7 @@ TEST_CASE("Generate column definitions from object", "[column][definition][gener
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.and_then([&repo] { return repo.attach<matador::test::category>("categories"); });
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.and_then([&repo] { return repo.attach<matador::test::category>("categories"); });
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REQUIRE(result);
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REQUIRE(result);
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auto columns = attribute_definition_generator::generate<matador::test::product>(repo);
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auto columns = attribute_generator::generate<matador::test::product>(repo);
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const std::vector expected_columns = {
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const std::vector expected_columns = {
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attribute{"product_name", basic_type::type_varchar, constraints::PRIMARY_KEY, null_option_type::NOT_NULL },
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attribute{"product_name", basic_type::type_varchar, constraints::PRIMARY_KEY, null_option_type::NOT_NULL },
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@ -43,7 +43,7 @@ TEST_CASE("Generate column definitions from object", "[column][definition][gener
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TEST_CASE("Generate columns from object with nullable columns", "[column generator]") {
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TEST_CASE("Generate columns from object with nullable columns", "[column generator]") {
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repository repo("main");
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repository repo("main");
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auto columns = attribute_definition_generator::generate<matador::test::optional>(repo);
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auto columns = attribute_generator::generate<matador::test::optional>(repo);
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const std::vector expected_columns = {
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const std::vector expected_columns = {
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attribute{"id", basic_type::type_uint32, constraints::PRIMARY_KEY, null_option_type::NOT_NULL },
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attribute{"id", basic_type::type_uint32, constraints::PRIMARY_KEY, null_option_type::NOT_NULL },
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@ -6,7 +6,7 @@
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#include <matador/query/query.hpp>
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#include <matador/query/query.hpp>
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#include "matador/query/table.hpp"
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#include "matador/query/table.hpp"
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#include "matador/object/attribute_definition_generator.hpp"
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#include "matador/object/attribute_generator.hpp"
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#include "matador/sql/connection.hpp"
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#include "matador/sql/connection.hpp"
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