From 1eb3d4e5ef8f568e01902b74c64f90075b6c391a Mon Sep 17 00:00:00 2001
From: huadengwu <141378474+huadengwu@users.noreply.github.com>
Date: Wed, 7 Aug 2024 11:46:18 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D?=
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---
 .../net/jjjerp/common/util/OrderUtils.java    | 65 +++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 jjj_erp/jjj-common/src/main/java/net/jjjerp/common/util/OrderUtils.java

diff --git a/jjj_erp/jjj-common/src/main/java/net/jjjerp/common/util/OrderUtils.java b/jjj_erp/jjj-common/src/main/java/net/jjjerp/common/util/OrderUtils.java
new file mode 100644
index 0000000..1ab4851
--- /dev/null
+++ b/jjj_erp/jjj-common/src/main/java/net/jjjerp/common/util/OrderUtils.java
@@ -0,0 +1,65 @@
+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
+    }
+
+
+}