minecraft-kajetans-mod/src/main/java/me/km/commands/CommandBed.java

package me.km.commands;

import me.km.api.GlobalText;
import me.km.api.Module;
import me.km.api.ModuleCommand;
import me.km.api.Location;
import me.km.api.Utils;
import me.km.exception.PlayerNotFoundException;
import me.km.permissions.Permission;
import me.km.permissions.Permissions;
import net.minecraft.command.ICommandSender;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.util.math.BlockPos;

public class CommandBed extends ModuleCommand
{
    public CommandBed(Module m) 
    {
        super("bed", m);
        super.setDescription("Teleportiert einen Spieler zu einem Bett");
        super.setUsage("/bed [player]");
        super.setPermission(Permissions.BED);
    }

    @Override
    public boolean execute(ICommandSender cs, String[] arg) 
    {
        if(!(cs instanceof EntityPlayer))
        {
            this.getModule().send(cs, GlobalText.onlyPlayer());
            return true;
        }
        EntityPlayer p = (EntityPlayer) cs;
        
        if(arg.length == 0 || !Permission.hasPermission(cs, Permissions.BED_OTHER))
        {
            BlockPos pos = p.getBedLocation(p.dimension);
            if(pos == null)
            {
                this.getModule().send(cs, "Du hast keinen Bettspawn gesetzt.");
                return true;
            }
            Utils.teleportEntity(p, new Location(p.getEntityWorld(), pos));
            this.getModule().send(cs, "Du wurdest zu deinem Bett teleportiert.");
            return true;
        }

        EntityPlayer affectedPlayer;
        try
        {
            affectedPlayer = Utils.getPlayerByName(arg[0]);    
        }
        catch(PlayerNotFoundException ex)
        {
            this.getModule().send(cs, GlobalText.cantFindPlayer(arg[0]));
            return true;
        } 
        BlockPos pos = p.getBedLocation(p.dimension);
        if(pos == null)
        {
            this.getModule().send(cs, affectedPlayer.getName() + " hat keinen Bettspawn gesetzt.");
            return true;
        }
        Utils.teleportEntity(p, new Location(p.getEntityWorld(), pos));
        this.getModule().send(cs, "Du wurdest zum Bett von " + affectedPlayer.getName() + " teleportiert.");
        return true;
    }
}