package me.rose.mods;

import org.bukkit.ChatColor;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

public class Healme implements CommandExecutor {
    @Override
    public boolean onCommand(CommandSender commandSender, Command command, String s, String[] strings) {
        if(command.getName().equalsIgnoreCase("healme")){
            if (commandSender instanceof Player){
                Player player = (Player) commandSender;
                if (args.length < 1) {
                    player.sendMessage(ChatColor.RED + "Du skal skrive hvor meget du gerne vil heales.");
                    return true;
                } else if(args.length == 1){
                    try {
                        double phealth = player.getHealth();
                        double addhealth = Double.parseDouble(args[0]);
                        if (phealth < 20) {
                            player.setHealth(phealth + addhealth);
                            player.sendMessage(ChatColor.GRAY + "Du er blevet healet " +
                                    ChatColor.GREEN + addhealth + "liv");
                            return true;
                        }else {
                            player.sendMessage(ChatColor.YELLOW + "Hvis du tager lidt skade... " +
                                    "Så kan jeg heale dig..");
                        }
                    }catch (NumberFormatException e){
                        player.sendMessage(ChatColor.RED + "Du skal skrive et nummer!");
                        return true;
                    }
                }

            } else {
                commandSender.sendMessage(ChatColor.RED + "Kun spillere kan bruge denne kommando.");
            }


        }
        return true;
    }
}