Arakne / Araknemu

 * This file is part of Araknemu.

 *

 * Araknemu is free software: you can redistribute it and/or modify

 * it under the terms of the GNU Lesser General Public License as published by

 * the Free Software Foundation, either version 3 of the License, or

 * (at your option) any later version.

 *

 * Araknemu 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 Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public License

 * along with Araknemu.  If not, see <https://www.gnu.org/licenses/>.

 *

 * Copyright (c) 2017-2019 Vincent Quatrevieux

 */

package fr.quatrevieux.araknemu.game.listener.player.exchange;

import fr.quatrevieux.araknemu.core.event.EventsSubscriber;

import fr.quatrevieux.araknemu.core.event.Listener;

import fr.quatrevieux.araknemu.game.item.inventory.event.KamasChanged;

import fr.quatrevieux.araknemu.game.item.inventory.event.ObjectAdded;

import fr.quatrevieux.araknemu.game.item.inventory.event.ObjectDeleted;

import fr.quatrevieux.araknemu.game.item.inventory.event.ObjectQuantityChanged;

import fr.quatrevieux.araknemu.game.world.util.Sender;

import fr.quatrevieux.araknemu.network.game.out.exchange.movement.storage.StorageKamas;

import fr.quatrevieux.araknemu.network.game.out.exchange.movement.storage.StorageObject;

/**

 * Send packets for storage's change

 */

public final class SendStoragePackets implements EventsSubscriber {

    private final Sender output;

    public SendStoragePackets(Sender output) {

        this.output = output;

    }

    @Override

    public Listener[] listeners() {

        return new Listener[] {

            new Listener<ObjectAdded>() {

                @Override

                public void on(ObjectAdded event) {

                    output.send(new StorageObject(event.entry()));

                }

            },

            new Listener<ObjectDeleted>() {

                @Override

                public void on(ObjectDeleted event) {

                    output.send(new StorageObject(event.entry()));

                }

                @Override

                public Class<ObjectDeleted> event() {

                    return ObjectDeleted.class;

                }

            },

            new Listener<ObjectQuantityChanged>() {

                @Override

                public void on(ObjectQuantityChanged event) {

                    output.send(new StorageObject(event.entry()));

                }

                @Override

                public Class<ObjectQuantityChanged> event() {

                    return ObjectQuantityChanged.class;

                }

            },

            new Listener<KamasChanged>() {

                @Override

                public void on(KamasChanged event) {

                    output.send(new StorageKamas(event.newQuantity()));

                }

                @Override

                public Class<KamasChanged> event() {

                    return KamasChanged.class;

                }

            },

        };

    }

}