Withdraw Money

Hey, Im coding a plugin where you do /transfer <name> <ammout>
and it removes your money and gives it to them.
Only Problem is i cant find a way to remove the money.
This is WITHOUT vault

here is what im using to add the money to the other player
settings.getConfig().set(tp.getUniqueId() + ".bank", a+args[1] );

 

KoolzSkillz you are concatenating Strings, that can't be correct. You need to convert the amounts to doubles, so you can use math.

 

fireblast709
o, ok i didn't know that
thx

 

Code:java

double d = Double.parseDouble(args[1]);
 
//I believe :)

KoolzSkillz

 

The s-d has an error, (sorry just started config files and fist time using 'math'
Code0
fireblast709

Code:

package PlayerMoney;
 
import java.util.ArrayList;
import java.util.HashMap;
 
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.World;
import org.bukkit.block.Block;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
 
import Main.SettingsManger;
 
public class Transfer
  implements CommandExecutor
{
      SettingsManger settings = SettingsManger.getInstance();
 
  public boolean onCommand(CommandSender sender, Command cmd, String commandLabel, String[] args) {
     
 
    if(!(sender instanceof Player)) {
        sender.sendMessage(ChatColor.RED + "Consoles Cant Use This");
        return true;
    }
    Player p = (Player) sender;
    Player tp = p.getServer().getPlayer(args[0]);
   
   
    double d = Double.parseDouble(args[1]);
    String s = settings.getConfig().getString(p.getUniqueId() + ".bank");
    String s2 = settings.getConfig().getString(tp.getUniqueId() + ".bank");
   
   
   
    if (cmd.getName().equalsIgnoreCase("transfer")) {
        p.sendMessage("§2[Balance]: "+ settings.getConfig().getString(p.getUniqueId() + ".bank"));
  //      settings.getConfig().set(p.getUniqueId() + ".bank", s-d );
        settings.getConfig().set(tp.getUniqueId() + ".bank", s+d );
       
         
    }
    return false;
  }
}

 

You obviously need to put the double parsing after the "if cmd.getName...." section. KoolzSkillz Silly

Edit: In fact, you need to put everything (almost) under the if statement...

 

KoolzSkillz you cannot substract a double from a String xD. Parse their balance (note: you can use getDouble("path.to.balance")) and add/subtract to/from d and set the balance to that in the config.