#include "PgTypeContainer.h"
#include "Pgsql_Connection.h"
#include "Pgsql_Col.h"
#include <algorithm>

//const PgType& PgTypeContainer::getTypeByOid(Oid oid) const
//{
//	auto lb_result = std::lower_bound(m_types.begin(), m_types.end(), oid);
//	if (lb_result != m_types.end() && lb_result->oid == oid)
//		return *lb_result;

//	return m_invalidType;
//}

//const PgType& PgTypeContainer::getTypeByName(const QString &name) const
//{
//	auto find_res = std::find(m_types.begin(), m_types.end(), name);

//	if (find_res != m_types.end())
//		return *find_res;

//	return m_invalidType;
//}

//const PgType& PgTypeContainer::getTypeByIdx(int idx) const
//{
//	return m_types.at(idx);
//}

std::string PgTypeContainer::getLoadQuery() const
{
	return
		"SELECT oid, format_type(oid, NULL) AS name, typname, typnamespace, typowner, typlen, typbyval, typtype, typcategory, \n"
		"  typispreferred, typisdefined, typdelim, typrelid, typelem, typarray, typinput, typoutput, \n"
		"  typreceive, typsend, typmodin, typmodout, typanalyze, typalign, typstorage, typnotnull, \n"
		"  typbasetype, typtypmod, typndims, typcollation, typdefaultbin, typdefault, typacl \n"
		"FROM pg_type";
}

PgType PgTypeContainer::loadElem(const Pgsql::Row &row)
{
	Pgsql::Col col(row);
	PgType v;
	col >> v.oid >> v.name >> v.typname >> v.typnamespace >> v.owner >> v.len >> v.byval >> v.type >> v.category
		>> v.ispreferred >> v.isdefined >> v.delim >> v.relid >> v.elem >> v.array >> v.input >> v.output
		>> v.receive >> v.send >> v.modin >> v.modout >> v.analyze >> v.align >> v.storage >> v.notnull
		>> v.basetype >> v.typmod >> v.ndims >> v.collation >> v.defaultbin >> v.typdefault >> v.acl;
	return v;
}