From 5771c822e99c38f0484559f1f68843979f0df24b Mon Sep 17 00:00:00 2001
From: 44323 <443237572@qq.com>
Date: 星期三, 20 九月 2023 19:12:54 +0800
Subject: [PATCH] 后台代码

---
 cloud-server-course/src/main/java/com/dsh/course/service/impl/CancelledClassesServiceImpl.java |   19 +++++++++++++++++++
 1 files changed, 19 insertions(+), 0 deletions(-)

diff --git a/cloud-server-course/src/main/java/com/dsh/course/service/impl/CancelledClassesServiceImpl.java b/cloud-server-course/src/main/java/com/dsh/course/service/impl/CancelledClassesServiceImpl.java
index 648abbc..cb516f2 100644
--- a/cloud-server-course/src/main/java/com/dsh/course/service/impl/CancelledClassesServiceImpl.java
+++ b/cloud-server-course/src/main/java/com/dsh/course/service/impl/CancelledClassesServiceImpl.java
@@ -3,8 +3,14 @@
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.dsh.course.entity.CancelledClasses;
 import com.dsh.course.mapper.CancelledClassesMapper;
+import com.dsh.course.model.CancelClassesQuery;
+import com.dsh.course.model.CancelClassesVO;
 import com.dsh.course.service.CancelledClassesService;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.util.StringUtils;
+
+import java.util.List;
 
 /**
  * <p>
@@ -17,4 +23,17 @@
 @Service
 public class CancelledClassesServiceImpl extends ServiceImpl<CancelledClassesMapper, CancelledClasses> implements CancelledClassesService {
 
+    @Autowired
+    private CancelledClassesMapper cancelledClassesMapper;
+
+    @Override
+    public List<CancelClassesVO> listAll(CancelClassesQuery query) {
+        String STime = null;
+        String ETime = null;
+        if (StringUtils.hasLength(query.getTime())) {
+            STime = query.getTime().split(" - ")[0] + " 00:00:00";
+            ETime = query.getTime().split(" - ")[1] + " 23:59:59";
+        }
+        return cancelledClassesMapper.listAll(query,STime,ETime);
+    }
 }

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