#include "PgDatabaseContainer.h"
#include "Pgsql_Connection.h"
#include "Pgsql_Col.h"

PgDatabaseContainer::PgDatabaseContainer(PgDatabaseCatalogue *cat)
	: PgContainer<PgDatabase>(cat)
{}

std::string PgDatabaseContainer::getLoadQuery() const
{
	return "SELECT oid,datname,datdba,encoding,datcollate,datctype,datistemplate,datallowconn,"
			"datconnlimit,dattablespace,datacl FROM pg_database";
}

void PgDatabaseContainer::load(const Pgsql::Result &res)
{
	const int n_rows = res.rows();
	m_container.clear();
	m_container.reserve(n_rows);
	for (auto row : res) {
		Pgsql::Col col(row);
		PgDatabase v;
//		v.oid            << row.get(0); // InvalidOid;
//		v.name           << row.get(1);
//		v.dba            << row.get(2); // owner?
//		v.encoding       << row.get(3);
//		v.collate        << row.get(4);
//		v.ctype          << row.get(5);
//		v.isTemplate     << row.get(6);
//		v.allowConn      << row.get(7);
//		v.connLimit      << row.get(8);
//		v.tablespace     << row.get(9);
//		v.acl            << row.get(10);
		col >> v.oid >> v.name >> v.dba >> v.encoding >> v.collate >> v.ctype >> v.isTemplate
				>> v.allowConn >> v.connLimit >> v.tablespace >> v.acl;
		m_container.push_back(v);
	}
	std::sort(m_container.begin(), m_container.end());
}