Main

package me.rocky990.SimpleWarn;

import org.bukkit.ChatColor;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.plugin.java.JavaPlugin;

public class main extends JavaPlugin {

    public void loadConfiguration() {
        this.getConfig().options().copyDefaults(true);
        this.saveConfig();
    }

    public void onEnable() {
        loadConfiguration();
    }

    public void onDisable() {

    }

    public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
        if (cmd.getName().equalsIgnoreCase("warn")) {
            if (sender instanceof Player) {
                Player player = (Player) sender;
                if (player.hasPermission("simplewarn.warn")) {
                    // Incorrect usage:
                    if (args.length == 0) {
                        player.sendMessage(ChatColor.GRAY + "Correct usage: /warn <add/remove/view> <user> [amount]");
                        return true;
                    }

                    // Add warnings to a player
                    if (args[0] == "add") {
                        String playerToAdd = null;
                        args[1] = playerToAdd;
                        String warnToAddStr = "1";
                        args[2] = warnToAddStr;
                        int warnToAdd = Integer.parseInt("warnToAddStr");

                        int warnings = this.getConfig().getInt(playerToAdd);

                        int final_warnings = warnings + warnToAdd;
                        this.getConfig().set(playerToAdd, final_warnings);
                        this.saveConfig();

                        player.sendMessage(ChatColor.GRAY + "Added " + warnToAdd + " warnings to: " + playerToAdd + ". New warning count: " + final_warnings);

                        return true;
                    }

                    // Remove warnings from a player

                    if (args[0] == "remove") {
                        String playerToRemove = null;
                        args[1] = playerToRemove;
                        String warnToRemoveStr = "1";
                        args[2] = warnToRemoveStr;
                        int warnToRemove = Integer.parseInt("warnToRemoveStr");

                        int warnings = this.getConfig().getInt(playerToRemove);
                        int final_warnings = warnings - warnToRemove;
                        this.getConfig().set(playerToRemove, final_warnings);
                        this.saveConfig();

                        player.sendMessage(ChatColor.GRAY + "Removed " + warnToRemove + " warnings to: " + playerToRemove + ". New warning count: " + final_warnings);

                        return true;
                    }

                    // View a player's warnings

                    if (args[0] == "view" ) {
                        String playerToView = null;
                        args[1] = playerToView;

                        int final_warnings = this.getConfig().getInt(playerToView);
                        player.sendMessage(ChatColor.GRAY + playerToView + " has " + final_warnings + " warnings.");

                        return true;
                    }
                    if (args[0] == "reload" ) {
                        this.reloadConfig();
                        this.saveConfig();
                        player.sendMessage(ChatColor.GRAY + "SimpleWarn has been reloaded.");
                        return true;
                    }
                }
                else {
                    player.sendMessage(ChatColor.GRAY + "You do not have permission to do this.");
                    return true;
                }
            }




        }
        return false;

    }


}