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订单辅助工具

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xyiege 3 years ago
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  1. 16
      src/main/java/cn/chjyj/szwh/constant/OrderConstant.java
  2. 177
      src/main/java/cn/chjyj/szwh/utils/SzOrderUtils.java

16
src/main/java/cn/chjyj/szwh/constant/OrderConstant.java
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package cn.chjyj.szwh.constant;
import java.util.HashMap;
import java.util.Map;
/**
* 订单产量
*/
public class OrderConstant {
public Map orderMap=new HashMap<>();
//库存不足
public static final int GOODNOSTOCK=100;
public static final String GOODNOSTOCK_STR="标的库存为0，不可购买";
}

177
src/main/java/cn/chjyj/szwh/utils/SzOrderUtils.java
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package cn.chjyj.szwh.utils;
import cn.chjyj.szwh.bean.Goods;
import cn.chjyj.szwh.bean.GoodsDetail;
import cn.chjyj.szwh.bean.Order;
import cn.chjyj.szwh.bean.OrderUser;
import cn.chjyj.szwh.exception.ChException;
import com.alibaba.fastjson2.JSONObject;
import org.apache.commons.lang3.StringUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.Random;
public class SzOrderUtils {
private static Log log = LogFactory.getLog(SzOrderUtils.class);
/**
* 购买商品返回订单编号
* @param userIsli
* @param goodsIsli
* @param useYears
* @return
*/
public static String buyFindGoods(String userIsli,String goodsIsli,int useYears){
return "";
}
/**
* 检查下单过程中的异常信息
* @param goods
* @param goodsDetail
* @param order
* @param use_isli
* @return
*/
public static boolean checkOrder(Goods goods, GoodsDetail goodsDetail, Order order,String use_isli){
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
// 非工作时间购买
Calendar calendar= Calendar.getInstance();
int hour = calendar.get(Calendar.HOUR);
if (hour<9 && hour>18) {
throw new ChException("非正常交易日时间，请在交易日内进行交易，交易日时间为周一至周日9:00-18:00",400);
}
if(goods.getApplyOut()==1){
throw new ChException("该标的已撤销，标的ISLI标识码："+goods.getGoodsIslicode(), 400);
}
if(goods.getUserIslicode().equals(use_isli)){
throw new ChException("您是标的的授权方，不可购买，标的ISLI标识码："+goods.getGoodsIslicode(), 400);
}
if(goods.getGoodsStatus()!= 1){
throw new ChException("该标的现不在上架中，标的ISLI标识码："+goods.getGoodsIslicode(), 400);
}
if(goodsDetail.getStock()<=0 && goodsDetail.getGoodsEntrust()== 1){
throw new ChException("标的库存为0，不可购买，标的ISLI标识码："+goods.getGoodsIslicode(), 400);
}
if(goodsDetail.getContractualPeriod()==3){
Date now =new Date();
if(now.compareTo(goods.getContractualtimeEndTime()) >0){
throw new ChException("标的委托已结束，标的ISLI标识码："+goods.getGoodsIslicode(), 400);
}
}
// 检查订单支付情况
if(order!=null) {
if (order.getStatus() == 1) {
throw new ChException("您的待付款订单中有标的：" + goods.getGoodsIslicode() + "，请勿重复下单", 400);
} else if (order.getStatus() == 2) {
throw new ChException("您的未完成订单中有标的：" + goods.getGoodsIslicode() + "，请勿重复下单", 400);
} else {
throw new ChException("您的已完成订单中有标的：" + goods.getGoodsIslicode() + "，请勿重复下单", 400);
}
}
return true;
}
/**
* 组装成订单用户
* @param batchcode
* @param userJson
* @param isBuy
* @return
*/
public static OrderUser mkOrderUser(String batchcode, JSONObject userJson, int isBuy){
OrderUser orderUser=new OrderUser();
//用户类型
String uType = userJson.getString("userType");
// 机构用户
if("机构".equals(uType)){
orderUser.setBatchcode(batchcode);
orderUser.setUsertype(uType);
Integer ustate = userJson.getInteger("state");
int istate=ustate==null?0:ustate;
orderUser.setState(istate);
orderUser.setIslicode(userJson.getString("islicode"));
orderUser.setName(userJson.getString("name"));
orderUser.setUscc(userJson.getString("uscc"));
orderUser.setLegalsname(userJson.getString("legalsName"));
orderUser.setLegalstype(userJson.getString("legalsType"));
orderUser.setLegalsidnum(userJson.getString("legalsIdnum"));
//
String legalsCellPhone = userJson.getString("legalsCellPhone");
orderUser.setLegalscellphone(StringUtils.isBlank(legalsCellPhone)?"":legalsCellPhone);
orderUser.setPublicaccount(userJson.getString("publicAccount"));
orderUser.setBankcardtype(userJson.getString("bankCardType"));
orderUser.setBankname(userJson.getString("bankName"));
orderUser.setBanktype(userJson.getString("bankType"));
orderUser.setBankaccountname(userJson.getString("bankAccountName"));
orderUser.setCertidnum(userJson.getString("certIdnum"));
orderUser.setBankcellphone(userJson.getString("bankCellPhone"));
orderUser.setBankaddress(userJson.getString("bankAddress"));
}else{
//个人用户
orderUser.setBatchcode(batchcode);
orderUser.setUsertype(uType);
Integer ustate = userJson.getInteger("state");
int istate=ustate==null?0:ustate;
orderUser.setState(istate);
orderUser.setIslicode(userJson.getString("islicode"));
orderUser.setName(userJson.getString("name"));
orderUser.setCerttype(userJson.getString("certType"));
orderUser.setIdnumber(userJson.getString("idNumber"));
orderUser.setCellphone(userJson.getString("cellPhone"));
orderUser.setPublicaccount(userJson.getString("publicAccount"));
orderUser.setBankcardtype(userJson.getString("bankCardType"));
orderUser.setBankname(userJson.getString("bankName"));
orderUser.setBankaccountname(userJson.getString("bankAccountName"));
orderUser.setCertidnum(userJson.getString("certIdnum"));
orderUser.setBankcellphone(userJson.getString("bankCellPhone"));
orderUser.setBankaddress(userJson.getString("bankAddress"));
}
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");
// 如果注册时间
String registertime=userJson.getString("registertime");
if(StringUtils.isNotBlank(registertime)){
try {
Date uregDate = sdf.parse(registertime);
orderUser.setRegistertime(uregDate);
}catch (Exception ex){
log.error("订单用户注册时间转码失败!"+ex.getLocalizedMessage());
}
}
//认证时间
String authTime = userJson.getString("authTime");
if(StringUtils.isNotBlank(authTime)){
try {
Date authDate = sdf.parse(authTime);
orderUser.setAttesttime(authDate);
}catch (ParseException ex){
log.error("订单用户认证时间转码失败!"+ex.getLocalizedMessage());
}
}
// 认证类型
String authType = userJson.getString("authType");
if(StringUtils.isNotBlank(authType)){
orderUser.setAuthtype(authType);
}
return orderUser;
}
/**
* 生成订单号
* @return
*/
public static String createOrderBatchcode(){
long ntime = System.currentTimeMillis()/1000;
int max=9999999;
int min=1000000;
Random random = new Random();
int randnum = random.nextInt(max)%(max-min+1) + min;
String subRand = String.valueOf(randnum).substring(1);
String batcode = ntime+""+subRand;
return batcode;
}
}
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