// Cyphesis Online RPG Server and AI Engine
// Copyright (C) 2016 Erik Ogenvik
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software Foundation,
// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

#include "ModeProperty.h"
#include "LocatedEntity.h"

#include "ModeSpecProperty.h"
#include "TransformsProperty.h"

const std::string ModeProperty::property_name = "mode";

ModeProperty::ModeProperty() {
}

ModeProperty::~ModeProperty() {
}

void ModeProperty::apply(LocatedEntity *entity) {
    std::string modeSpecName = "mode-" + m_data;
    auto specProp = entity->getPropertyClass<ModeSpecProperty>(modeSpecName);
    auto transformsProp =
            entity->requirePropertyClassFixed<TransformsProperty>();
    bool existed = transformsProp->external().find("mode")
            != transformsProp->external().end();
    if (specProp) {
        transformsProp->external()["mode"] = specProp->getTransform();
        transformsProp->apply(entity);
        transformsProp->resetFlags(per_clean);
        transformsProp->setFlags(flag_unsent);
    } else {
        if (existed) {
            transformsProp->external().erase("mode");
            transformsProp->apply(entity);
            transformsProp->resetFlags(per_clean);
            transformsProp->setFlags(flag_unsent);
        }
    }
}

ModeProperty * ModeProperty::copy() const
{
    return new ModeProperty(*this);
}