efibs / mc-lasertag-mod

import com.mojang.brigadier.builder.LiteralArgumentBuilder;

import com.mojang.brigadier.context.CommandContext;

import de.pewpewproject.lasertag.command.CommandFeedback;

import de.pewpewproject.lasertag.command.ServerFeedbackCommand;

import net.minecraft.server.command.ServerCommandSource;

import net.minecraft.text.Text;

import net.minecraft.util.Formatting;

import java.util.Optional;

import static net.minecraft.server.command.CommandManager.literal;

/**

 * The start lasertag game command

 *

 * @author Étienne Muser

 */

public class StartLasertagGameCommand extends ServerFeedbackCommand {

    private boolean scanSpawnpoints;

    @Override

    protected Optional<CommandFeedback> execute(CommandContext<ServerCommandSource> context) {

        // Get the game managers

        var gameManager = context.getSource().getWorld().getServerLasertagManager();

        var abortReasons = gameManager.startGame(scanSpawnpoints);

        // If start game got aborted

        return abortReasons.map(s -> new CommandFeedback(Text.literal("Start game aborted. Reasons:\n" + s).formatted(Formatting.RED), false, true));

    }

    static void register(LiteralArgumentBuilder<ServerCommandSource> lab) {

        lab.then(literal("startLasertagGame")

                .requires(s -> s.hasPermissionLevel(1))

                .executes(new StartLasertagGameCommand(false))

                .then(literal("scanSpawnpoints")

                        .executes(new StartLasertagGameCommand(true))));

    }

}