From b2573583e7c70827fa90111ff1d769f79603edd0 Mon Sep 17 00:00:00 2001
From: nickchange <126672920+nickchange@users.noreply.github.com>
Date: 星期五, 27 十月 2023 14:57:05 +0800
Subject: [PATCH] 10.27.2

---
 cloud-server-course/src/main/java/com/dsh/course/service/impl/CoursePackageSchedulingServiceImpl.java |   24 +++++++++++++-----------
 1 files changed, 13 insertions(+), 11 deletions(-)

diff --git a/cloud-server-course/src/main/java/com/dsh/course/service/impl/CoursePackageSchedulingServiceImpl.java b/cloud-server-course/src/main/java/com/dsh/course/service/impl/CoursePackageSchedulingServiceImpl.java
index bc1287d..9d43184 100644
--- a/cloud-server-course/src/main/java/com/dsh/course/service/impl/CoursePackageSchedulingServiceImpl.java
+++ b/cloud-server-course/src/main/java/com/dsh/course/service/impl/CoursePackageSchedulingServiceImpl.java
@@ -139,21 +139,23 @@
 
     @Override
     public List<AppUserVideoResponse> queryAll(List<Long> longs) {
-        List<AppUserVideoResponse> appUserVideoResponses = this.baseMapper.queryAll(longs);
 
-        for (AppUserVideoResponse appUserVideoRespon : appUserVideoResponses) {
-            if (appUserVideoRespon.getVideoId() != null) {
-                if (this.baseMapper.isHave(appUserVideoRespon.getVideoId()) > 0) {
-                    appUserVideoRespon.setStudyStatus(1);
-                } else {
-                    appUserVideoRespon.setStudyStatus(0);
+        if (longs.size()>0) {
+            List<AppUserVideoResponse> appUserVideoResponses = this.baseMapper.queryAll(longs);
+
+            for (AppUserVideoResponse appUserVideoRespon : appUserVideoResponses) {
+                if (appUserVideoRespon.getVideoId() != null) {
+                    if (this.baseMapper.isHave(appUserVideoRespon.getVideoId()) > 0) {
+                        appUserVideoRespon.setStudyStatus(1);
+                    } else {
+                        appUserVideoRespon.setStudyStatus(0);
+                    }
                 }
             }
-        }
-        
+
             return appUserVideoResponses;
-        
-        
+
+        }else return null;
         
     }
 }

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