package me.unurled.sacredrealms.sr.utils;

public class NumberParser {
  public static double parse(String input) {
    input = input.toLowerCase().trim();
    double multiplier = 1.0;

    if (input.endsWith("k")) {
      multiplier = 1e3;
      input = input.substring(0, input.length() - 1);
    } else if (input.endsWith("m")) {
      multiplier = 1e6;
      input = input.substring(0, input.length() - 1);
    } else if (input.endsWith("b")) {
      multiplier = 1e9;
      input = input.substring(0, input.length() - 1);
    }

    return Double.parseDouble(input) * multiplier;
  }

  public static String format(double number) {
    if (number >= 1e9) {
      return String.format("%.2fb", number / 1e9);
    } else if (number >= 1e6) {
      return String.format("%.2fm", number / 1e6);
    } else if (number >= 1e3) {
      return String.format("%.2fk", number / 1e3);
    } else {
      return String.format("%.2f", number);
    }
  }
}