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huadengwu 2024-08-07 11:46:18 +08:00
parent c1f76b756b
commit 1eb3d4e5ef
1 changed files with 65 additions and 0 deletions
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jjj_erp/jjj-common/src/main/java/net/jjjerp/common/util/OrderUtils.java Normal file
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package net.jjjerp.common.util;
import cn.hutool.core.date.DateUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import lombok.extern.slf4j.Slf4j;
import net.jjjerp.common.entity.bill.BillItem;
import net.jjjerp.common.entity.depot.DepotStorage;
import net.jjjerp.common.entity.depot.DepotStorageStock;
import net.jjjerp.common.entity.product.ProductCategory;
import net.jjjerp.common.entity.product.ProductExtend;
import net.jjjerp.common.entity.product.ProductImage;
import net.jjjerp.common.entity.product.ProductMfrs;
import net.jjjerp.common.enums.BillTypeEnum;
import net.jjjerp.common.enums.BusinessTypeEnum;
import net.jjjerp.common.service.bill.BillItemService;
import net.jjjerp.common.service.depot.DepotStorageService;
import net.jjjerp.common.service.depot.DepotStorageStockService;
import net.jjjerp.common.service.product.ProductCategoryService;
import net.jjjerp.common.service.product.ProductExtendService;
import net.jjjerp.common.service.product.ProductImageService;
import net.jjjerp.common.service.product.ProductMfrsService;
import net.jjjerp.common.vo.product.ProductImageVo;
import org.apache.commons.collections4.CollectionUtils;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import java.util.Date;
import java.util.List;
import java.util.Random;
import java.util.stream.Collectors;
@Slf4j
@Component
public class OrderUtils {
@Autowired
private ProductExtendService productExtendService;
@Autowired
private BillItemService billItemService;
public static String geneOrderNo(Integer userId) {
String date = DateUtil.format(new Date(), "yyyyMMdd");
Random random = new Random();
int rannum = (int) (random.nextDouble() * (9999 - 1000 + 1)) + 1000;// 获取4位随机数
//8位用户id
int subStrLength = 8;
String sUserId = userId.toString();
int length = sUserId.length();
String str;
if (length >= subStrLength) {
str = sUserId.substring(length - subStrLength, length);
} else {
str = String.format("%0" + subStrLength + "d", userId);
}
return date + str + rannum;// 当前时间 + 用户id + 随机数
}
}