efibs / mc-lasertag-mod

import de.pewpewproject.lasertag.lasertaggame.state.management.server.synced.ISettingsPresetsNameManager;

import de.pewpewproject.lasertag.lasertaggame.state.synced.ISettingsPresetsNamesState;

import de.pewpewproject.lasertag.networking.NetworkingConstants;

import de.pewpewproject.lasertag.networking.server.ServerEventSending;

import io.netty.buffer.Unpooled;

import net.minecraft.network.PacketByteBuf;

import net.minecraft.server.MinecraftServer;

import net.minecraft.util.Identifier;

import java.util.List;

/**

 * Implementation of the ISettingsPresetsNameManager for the lasertag game

 *

 * @author Étienne Muser

 */

public class SettingsPresetsNameManager implements ISettingsPresetsNameManager {

    private final MinecraftServer server;

    private final ISettingsPresetsNamesState settingsPresetsNamesState;

    @Override

    public void addPresetName(String name) {

        settingsPresetsNamesState.addPresetName(name);

        sendNetworkEvent(NetworkingConstants.SETTINGS_PRESET_ADDED, name);

    }

    @Override

    public void removePresetName(String name) {

        settingsPresetsNamesState.removePresetName(name);

        sendNetworkEvent(NetworkingConstants.SETTINGS_PRESET_REMOVED, name);

    }

    @Override

    public List<String> getSettingsPresetNames() {

        return settingsPresetsNamesState.getAllPresetNames();

    }

    private void sendNetworkEvent(Identifier networkEventId, String presetName) {

        var buf = new PacketByteBuf(Unpooled.buffer());

        buf.writeString(presetName);

        ServerEventSending.sendToEveryone(server, networkEventId, buf);

    }

}