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/*
* Copyright (c) 2014 Kevin Smith and Remko Tronçon
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#include <boost/numeric/conversion/cast.hpp>
#include <boost/smart_ptr/make_shared.hpp>
#include <lua.hpp>
#include <Sluift/ElementConvertors/ResultSetConvertor.h>
#pragma clang diagnostic ignored "-Wunused-private-field"
using namespace Swift;
ResultSetConvertor::ResultSetConvertor(LuaElementConvertors* convertors) :
GenericLuaElementConvertor<ResultSet>("result_set"),
convertors(convertors) {
}
ResultSetConvertor::~ResultSetConvertor() {
}
boost::shared_ptr<ResultSet> ResultSetConvertor::doConvertFromLua(lua_State* L) {
boost::shared_ptr<ResultSet> result = boost::make_shared<ResultSet>();
lua_getfield(L, -1, "max_items");
if (lua_isstring(L, -1)) {
result->setMaxItems(boost::numeric_cast<int>(lua_tonumber(L, -1)));
}
lua_pop(L, 1);
lua_getfield(L, -1, "count");
if (lua_isnumber(L, -1)) {
result->setCount(boost::numeric_cast<int>(lua_tonumber(L, -1)));
}
lua_pop(L, 1);
lua_getfield(L, -1, "first_id_index");
if (lua_isstring(L, -1)) {
result->setFirstIDIndex(boost::numeric_cast<int>(lua_tonumber(L, -1)));
}
lua_pop(L, 1);
lua_getfield(L, -1, "first_id");
if (lua_isstring(L, -1)) {
result->setFirstID(std::string(lua_tostring(L, -1)));
}
lua_pop(L, 1);
lua_getfield(L, -1, "last_id");
if (lua_isstring(L, -1)) {
result->setLastID(std::string(lua_tostring(L, -1)));
}
lua_pop(L, 1);
lua_getfield(L, -1, "after");
if (lua_isstring(L, -1)) {
result->setAfter(std::string(lua_tostring(L, -1)));
}
lua_pop(L, 1);
return result;
}
void ResultSetConvertor::doConvertToLua(lua_State* L, boost::shared_ptr<ResultSet> payload) {
lua_createtable(L, 0, 0);
if (payload->getMaxItems()) {
lua_pushnumber(L, *payload->getMaxItems());
lua_setfield(L, -2, "max_items");
}
if (payload->getCount()) {
lua_pushnumber(L, *payload->getCount());
lua_setfield(L, -2, "count");
}
if (payload->getFirstIDIndex()) {
lua_pushnumber(L, *payload->getFirstIDIndex());
lua_setfield(L, -2, "first_id_index");
}
if (payload->getFirstID()) {
lua_pushstring(L, (*payload->getFirstID()).c_str());
lua_setfield(L, -2, "first_id");
}
if (payload->getLastID()) {
lua_pushstring(L, (*payload->getLastID()).c_str());
lua_setfield(L, -2, "last_id");
}
if (payload->getAfter()) {
lua_pushstring(L, (*payload->getAfter()).c_str());
lua_setfield(L, -2, "after");
}
}
boost::optional<LuaElementConvertor::Documentation> ResultSetConvertor::getDocumentation() const {
return Documentation(
"ResultSet",
"This table has the following fields:\n\n"
"- `max_items`: number (Optional)\n"
"- `count`: number (Optional)\n"
"- `first_id_index`: number (Optional)\n"
"- `first_id`: string (Optional)\n"
"- `last_id`: string (Optional)\n"
"- `after`: string (Optional)\n"
);
}
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Swift