From ac3e08fe5d3da17f9502e2289b909ede7938c0e8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=B0=8C=E5=85=88=E8=88=9C?= <2499071264@qq.com>
Date: Thu, 5 Nov 2026 21:07:04 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E4=BC=98=E5=8C=96=E5=93=81=E7=89=8C?=
 =?UTF-8?q?=E6=B4=BB=E5=8A=A8=E6=8A=A5=E5=90=8D=E5=A4=B1=E8=B4=A5?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../controller/mobile/MTrainSignUpActivityController.java     | 2 +-
 .../service/impl/TrainSignUpActivityServiceImpl.java          | 4 ++--
 src/main/resources/views/mobile/train/activityInfo.html       | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/main/java/io/v/nutz/trainSignUp/controller/mobile/MTrainSignUpActivityController.java b/src/main/java/io/v/nutz/trainSignUp/controller/mobile/MTrainSignUpActivityController.java
index fede5c2..e643a80 100644
--- a/src/main/java/io/v/nutz/trainSignUp/controller/mobile/MTrainSignUpActivityController.java
+++ b/src/main/java/io/v/nutz/trainSignUp/controller/mobile/MTrainSignUpActivityController.java
@@ -277,7 +277,7 @@ public class MTrainSignUpActivityController {
             if(signFullByUnionId) {
                 return Result.error("该活动您所在的分工会名额已报满");
             }
-            if(course.getReserveMode() == 2 && currentFamilyNumber == null) {
+            if(Integer.valueOf(2).equals(course.getReserveMode()) && currentFamilyNumber == null) {
                 //课程已报人数
                 List<TrainSignUpUser> signUpUsers = dao.query(TrainSignUpUser.class, Cnd.where("courseId", "=", courseId));
                 int hasRegisterNum = signUpUsers.size() + 1;//+1是算自己
diff --git a/src/main/java/io/v/nutz/trainSignUp/service/impl/TrainSignUpActivityServiceImpl.java b/src/main/java/io/v/nutz/trainSignUp/service/impl/TrainSignUpActivityServiceImpl.java
index bddf80b..2f45e46 100644
--- a/src/main/java/io/v/nutz/trainSignUp/service/impl/TrainSignUpActivityServiceImpl.java
+++ b/src/main/java/io/v/nutz/trainSignUp/service/impl/TrainSignUpActivityServiceImpl.java
@@ -336,7 +336,7 @@ public class TrainSignUpActivityServiceImpl extends ViServiceImpl<TrainSignUpAct
         TrainSignUpActivity activity = dao().fetch(TrainSignUpActivity.class, Cnd.where("id", "=", course.getActivityId()));
 
         //如果这个课程的预留名额方式为报名人数不变
-        if (course.getReserveMode() == 2) {
+        if (Integer.valueOf(2).equals(course.getReserveMode())) {
             //如果当前报名+已报小于这个课程限制人数
             //课程已报人数
             List<TrainSignUpUser> signUpUsers = dao().query(TrainSignUpUser.class, Cnd.where("courseId", "=", trainSignUpUser.getCourseId()));
@@ -487,7 +487,7 @@ public class TrainSignUpActivityServiceImpl extends ViServiceImpl<TrainSignUpAct
             hasFamilyNum = num.get() + (currentFamilyNumber != null ? currentFamilyNumber : 0);//currentFamilyNumber是当前报名时填的家属人数
         }
         //如果预留名额模式是报名人数减少
-        if (course.getReserveMode() == 1) {
+        if (course.getReserveMode() == null || course.getReserveMode() == 1) {
             //如果已报人数+预留人数+当前报名（自己）+家属 > 总人数
             return (hasRegisterNum + course.getCourseReservedNumber() + hasFamilyNum) > coursePeopleNumber;
         } else {//如果预留名额模式是报名人数不变
diff --git a/src/main/resources/views/mobile/train/activityInfo.html b/src/main/resources/views/mobile/train/activityInfo.html
index 6315986..08cec88 100644
--- a/src/main/resources/views/mobile/train/activityInfo.html
+++ b/src/main/resources/views/mobile/train/activityInfo.html
@@ -106,7 +106,7 @@ layout("/mobile/platform.html"){
                      @click-left="location.replace('/platform/mobile/trainSignUpActivity/trainList')"></van-nav-bar>
     </van-sticky>
 
-    <van-image height="186" :src="CREATE_PREVIEW_URL(activity?.cover[0].id)"></van-image>
+    <van-image height="186" :src="activity.cover && activity.cover[0] ? CREATE_PREVIEW_URL(activity.cover[0].id) : ''"></van-image>
     <div class="title">{{activity.activityName}}</div>
 
     <van-tabs v-model:active="tabActive" shrink>