/*
 * Minosoft
 * Copyright (C) 2020 Moritz Zwerger
 *
 * 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 <https://www.gnu.org/licenses/>.
 *
 * This software is not affiliated with Mojang AB, the original developer of Minecraft.
 */

package de.bixilon.minosoft.terminal.commands.commands;

import de.bixilon.minosoft.data.commands.CommandArgumentNode;
import de.bixilon.minosoft.data.commands.CommandLiteralNode;
import de.bixilon.minosoft.data.commands.CommandNode;
import de.bixilon.minosoft.data.commands.CommandRootNode;
import de.bixilon.minosoft.data.commands.parser.MessageParser;
import de.bixilon.minosoft.data.commands.parser.exceptions.CommandParseException;

public class CommandSendChat extends Command {

    @Override
    public CommandNode build(CommandNode parent) {
        parent.addChildren(
                new CommandLiteralNode("chat",
                        new CommandArgumentNode("message", MessageParser.MESSAGE_PARSER, (connection, stack) -> {
                            String message = stack.getNonLiteralArgument(0);
                            if (message.startsWith("/")) {
                                // command
                                String command = message.substring(1);
                                try {
                                    CommandRootNode rootNode = connection.getCommandRootNode();
                                    if (rootNode != null) {
                                        connection.getCommandRootNode().parse(connection, command);
                                    }
                                } catch (CommandParseException e) {
                                    printError("Command \"%s\" is invalid, %s: %s", command, e.getClass().getSimpleName(), e.getMessage());
                                    // return;
                                }
                            }
                            connection.getSender().sendChatMessage(message);
                        })));
        return parent;
    }
}
