// Squawk messenger. 
// Copyright (C) 2019  Yury Gubich <blue@macaw.me>
// 
// 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 3 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, see <http://www.gnu.org/licenses/>.

#include "info.h"

Core::DelayManager::Info::Info(Id p_id, Type p_type) :
    Job(p_id, p_type),
    stage(Stage::waitingForVCard),
    info(nullptr)
{}

Core::DelayManager::Info::Info(const Info& other) :
    Job(other),
    stage(other.stage),
    info(nullptr)
{}

Core::DelayManager::Info::~Info() {
    if (stage == Stage::waitingForBundles) {
        delete info;
    }
}

Core::DelayManager::Info::Stage Core::DelayManager::Info::getStage() const {
    return stage;
}

void Core::DelayManager::Info::receivedVCard(const Shared::VCard& card) {
    if (stage != Stage::waitingForVCard)
        throw 245;

    info = new Shared::VCard(card);
    stage = Stage::waitingForBundles;
}

Shared::VCard * Core::DelayManager::Info::claim() {
    if (stage != Stage::waitingForBundles)
        throw 246;

    Shared::VCard* res = info;
    info = nullptr;
    return res;
}