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added update_object_binder progress

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This commit is contained in:
Sascha Kühl
2025-10-15 16:14:22 +02:00
parent d3483ea5c2
commit d08bdb9554
4 changed files with 50 additions and 5 deletions
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include/matador/orm/session.hpp
+36 -3
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@@ -190,15 +190,48 @@ utils::result<object::object_ptr<Type>, utils::error> session::insert( Args&&...
class update_object_binder final {
public:
explicit update_object_binder(sql::statement &stmt)
: stmt_(stmt) {}
explicit update_object_binder(sql::statement &stmt, size_t position)
: stmt_(stmt)
, binding_position_(position){}
template < class Type >
sql::statement& bind(Type &obj) {
access::process(*this, obj);
return stmt_;
}
template<class Type>
void on_primary_key(const char * /*id*/, Type &x, const utils::primary_key_attribute& /*attr*/ = utils::default_pk_attributes) {
stmt_.bind(binding_position_, x);
}
static void on_revision(const char * /*id*/, uint64_t &/*rev*/) {}
template < class Type >
static void on_attribute(const char * /*id*/, Type &/*x*/, const utils::field_attributes &/*attr*/ = utils::null_attributes) {}
template < class Pointer >
static void on_belongs_to(const char * /*id*/, Pointer &/*x*/, const utils::foreign_attributes &/*attr*/ = utils::default_foreign_attributes) {}
template < class Pointer >
static void on_has_one(const char * /*id*/, Pointer &/*x*/, const utils::foreign_attributes &/*attr*/ = utils::default_foreign_attributes) {}
template<class ContainerType>
static void on_has_many(const char * /*id*/,
ContainerType &/*c*/,
const char * /*join_column*/,
const utils::foreign_attributes &/*attr*/ = utils::default_foreign_attributes) {}
template<class ContainerType>
static void on_has_many_to_many(const char * /*id*/,
ContainerType &/*c*/,
const char * /*join_column*/,
const char * /*inverse_join_column*/,
const utils::foreign_attributes &/*attr*/) {}
template<class ContainerType>
static void on_has_many_to_many(const char * /*id*/,
ContainerType &/*c*/,
const utils::foreign_attributes &/*attr*/) {}
private:
sql::statement &stmt_;
size_t binding_position_{0};
sql::object_pk_binder pk_binder_;
};
@@ -221,7 +254,7 @@ utils::result<object::object_ptr<Type>, utils::error> session::update( const obj
}
res->bind(*obj);
update_object_binder binder(res.value());;
update_object_binder binder(res.value(), res->bind_pos());
if (const auto update_result = binder.bind(*obj).execute(); !update_result.is_ok()) {
return utils::failure(update_result.err());
}