/**
 * @Classname AmoutUtils
 * @Description 金額轉換工具類：把元轉換成分（1元=100）
 * @Date 2022/3/25 16:53
 * @Created by 小郭
 */
public class AmountUtils {


    public static String getMoney(String amount) {
        if (amount == null) {
            return "";
        }
        //金額轉化為分為單位
        //處理包含：￥、$的金額
        String currency = amount.replaceAll("\\$|\\￥|\\,", "");
        int index = currency.indexOf(".");
        int length = currency.length();
        Long amLong = 0L;
        if (index == -1) {
            amLong = Long.valueOf(currency + "00");
        } else if (length - index >= 3) {
            amLong = Long.valueOf((currency.substring(0, index + 3)).replace(".", ""));
        } else if (length - index == 2) {
            amLong = Long.valueOf((currency.substring(0, index + 2)).replace(".", "") + 0);
        } else {
            amLong = Long.valueOf((currency.substring(0, index + 1)).replace(".", "") + "00");
        }
        return amLong.toString();
    }
}