package com.oying.utils;
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import org.springframework.stereotype.Component;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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/**
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* 支付工具类
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* @author Z
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* @date 2018/09/30 14:04:35
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*/
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@Component
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public class PayUtils {
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/**
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* 生成订单号
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* @return String
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*/
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public static String getOrderCode() {
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
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int a = (int)(Math.random() * 9000.0D) + 1000;
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System.out.println(a);
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Date date = new Date();
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String str = sdf.format(date);
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String[] split = str.split("-");
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String s = split[0] + split[1] + split[2];
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String[] split1 = s.split(" ");
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String s1 = split1[0] + split1[1];
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String[] split2 = s1.split(":");
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return split2[0] + split2[1] + split2[2] + a;
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}
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}
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