package com.product.base.util;
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import com.product.util.BaseUtil;
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public class UnUnitCodeUtil {
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/**
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* 根据同级最大编码，自动生成当前编码
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* @param oldCode 同级最大编码
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* @return
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*/
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public static String autoCreateCode(String oldCode) {
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String lastCode = null;
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String prefixCode = null;
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if (oldCode.contains("-")) {
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lastCode = oldCode.substring(oldCode.lastIndexOf("-")+1, oldCode.length());
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prefixCode = oldCode.substring(0, oldCode.lastIndexOf("-")+1);
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}else {
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lastCode = oldCode;
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}
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int codeNum = Integer.parseInt(lastCode);
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codeNum++;
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String finalLastCode;
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if (codeNum<10) {
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finalLastCode="00"+codeNum;
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}else if(codeNum<100) {
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finalLastCode = "0"+codeNum;
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}else {
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finalLastCode = ""+codeNum;
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}
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return (BaseUtil.strIsNull(prefixCode)) ? finalLastCode:prefixCode+finalLastCode;
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}
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}
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