From 5e161ea368b0466ca8ac5d11b6fc8f6cc1a12088 Mon Sep 17 00:00:00 2001
From: wuchunlei <mailcauchy@gmail.com>
Date: Mon, 23 Sep 2024 17:59:15 +0800
Subject: [PATCH] =?UTF-8?q?=E8=AF=84=E5=88=86=E4=BF=AE=E6=94=B9?=
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---
 .../peanut/modules/common/controller/ClassController.java   | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/peanut/modules/common/controller/ClassController.java b/src/main/java/com/peanut/modules/common/controller/ClassController.java
index 0f5ba860..af80ccdf 100644
--- a/src/main/java/com/peanut/modules/common/controller/ClassController.java
+++ b/src/main/java/com/peanut/modules/common/controller/ClassController.java
@@ -432,6 +432,8 @@ public class ClassController {
                 userCertificate.setCertificateUrl(url);
                 userCertificate.setCourseId(courseEntity.getId());
                 userCertificateService.save(userCertificate);
+                //解锁
+                redisTemplate.delete("lock");
             }else {
                 ClassEntity classEntity = classEntityService.getById(params.get("relationId").toString());
                 String startYear = DateUtil.year(classEntity.getStartTime())+"";
@@ -459,6 +461,8 @@ public class ClassController {
                     userCertificate.setCertificateUrl(url);
                     userCertificate.setClassId(classEntity.getId());
                     userCertificateService.save(userCertificate);
+                    //解锁
+                    redisTemplate.delete("lock");
                 }
             }
             return R.ok();
@@ -504,7 +508,7 @@ public class ClassController {
             }
             return res+courseNamePinyin;
         }else {
-            return "";
+            return getNextCertificateNo(type,courseNamePinyin);
         }
     }