com.github.hexocraft.random.items.command.RiCommandAdd.java Source code

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Here is the source code for com.github.hexocraft.random.items.command.RiCommandAdd.java

Source

package com.github.hexocraft.random.items.command;

/*
 * Copyright 2017 hexosse
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */

import com.github.hexocraft.random.items.RandomItemsApi;
import com.github.hexocraft.random.items.RandomItemsPlugin;
import com.github.hexocraft.random.items.command.ArgType.ArgTypeRandomPool;
import com.github.hexocraft.random.items.configuration.Permissions;
import com.github.hexocraftapi.command.Command;
import com.github.hexocraftapi.command.CommandArgument;
import com.github.hexocraftapi.command.CommandInfo;
import com.github.hexocraftapi.command.type.ArgTypeInteger;
import com.github.hexocraftapi.command.type.ArgTypeString;
import com.github.hexocraftapi.message.predifined.message.ErrorPrefixedMessage;
import com.github.hexocraftapi.message.predifined.message.SimplePrefixedMessage;
import com.github.hexocraftapi.util.PlayerUtil;
import com.google.common.collect.Lists;
import org.apache.commons.lang.StringUtils;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;

import static com.github.hexocraft.random.items.command.RiCommands.commandMessageColor;
import static com.github.hexocraft.random.items.command.RiCommands.prefix;

/**
 * @author <b>Hexosse</b> (<a href="https://github.com/hexosse">on GitHub</a>))
 */
public class RiCommandAdd extends Command<RandomItemsPlugin> {
    public RiCommandAdd(RandomItemsPlugin plugin) {
        super("add", plugin);
        this.setAliases(Lists.newArrayList("a"));
        this.setDescription(StringUtils.join(plugin.messages.cAdd, "\n"));
        this.setPermission(Permissions.CREATE.toString());

        this.addArgument(new CommandArgument<String>("name", ArgTypeRandomPool.get(), true, true,
                plugin.messages.cAddArgName));
        this.addArgument(new CommandArgument<Integer>("weight", ArgTypeInteger.get(), true, true,
                plugin.messages.cAddArgWeight));
        this.addArgument(new CommandArgument<String>("Description", ArgTypeString.get(), false, false,
                plugin.messages.cAddArgDesc));
    }

    /**
     * Executes the given command, returning its success
     *
     * @param commandInfo Info about the command
     *
     * @return true if a valid command, otherwise false
     */
    @Override
    public boolean onCommand(CommandInfo commandInfo) {
        String name = commandInfo.getNamedArg("name");
        Integer weight = Integer.parseInt(commandInfo.getNamedArg("weight"));
        String description = commandInfo.getNamedArg("Description") != null ? commandInfo.getNamedArg("Description")
                : null;

        //
        if (!RandomItemsApi.contains(name))
            return false;

        // Get item in hand
        Player player = commandInfo.getPlayer();
        ItemStack itemStack = PlayerUtil.getItemInHand(player);

        //
        if (RandomItemsApi.add(name, description, itemStack, weight) != null) {
            SimplePrefixedMessage.toPlayer(commandInfo.getPlayer(), prefix,
                    plugin.messages.sAdd.replace("{NAME}", name), commandMessageColor);
            RandomItemsApi.save();
            return true;
        } else {
            ErrorPrefixedMessage.toPlayer(commandInfo.getPlayer(), prefix,
                    plugin.messages.eAdd.replace("{NAME}", name));
            return false;
        }
    }
}