From 37b697351e8e0a9200eee1276c4081c07588dc10 Mon Sep 17 00:00:00 2001
From: liyong <18434998025@163.com>
Date: 星期二, 17 六月 2025 20:39:48 +0800
Subject: [PATCH] 未回款金额(元)为NaN修复
---
src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java | 24 ++++++++++++++++++++++++
1 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java b/src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java
index ac9691b..ffe7f4f 100644
--- a/src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java
+++ b/src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java
@@ -38,6 +38,7 @@
import org.apache.commons.io.FilenameUtils;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Value;
+import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.stereotype.Service;
import java.io.IOException;
@@ -50,6 +51,7 @@
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.*;
+import java.util.concurrent.TimeUnit;
import java.util.stream.Collectors;
/**
@@ -85,6 +87,8 @@
private final ProductRecordMapper productRecordMapper;
private final InvoiceRegistrationProductMapper invoiceRegistrationProductMapper;
+
+ private final StringRedisTemplate redisTemplate;
@Value("${file.upload-dir}")
private String uploadDir;
@@ -440,6 +444,26 @@
return invoiceRegistrationProducts;
}
+ @Override
+ public String getPurchaseNo() {
+ // 鐢熸垚鏃ユ湡鍓嶇紑锛堜緥濡傦細CG20250405锛�
+ String purchaseNo = "CG" + LocalDate.now().format(DateTimeFormatter.ofPattern("yyyyMMdd"));
+
+ // 鏋勫缓 Redis Key锛堟寜澶╁垎闅旓級
+ String redisKey = "purchase_no:" + LocalDate.now().format(DateTimeFormatter.ISO_LOCAL_DATE);
+
+ // 鑾峰彇褰撳墠搴忓彿骞堕�掑锛堝師瀛愭搷浣滐級
+ Long sequence = redisTemplate.opsForValue().increment(redisKey);
+
+ // 璁剧疆杩囨湡鏃堕棿锛堟鏃ュけ鏁堬紝闃叉鍐椾綑鏁版嵁锛�
+ if (sequence == 1) {
+ redisTemplate.expire(redisKey, 1, TimeUnit.DAYS);
+ }
+
+ // 杩斿洖瀹屾暣缂栧彿锛堝 CG202504050001锛�
+ return purchaseNo + String.format("%03d", sequence);
+ }
+
/**
* 涓嬪垝绾垮懡鍚嶈浆椹煎嘲鍛藉悕
*/
--
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