修复课时批量添加

src/main/java/xyz/playedu/api/controller/backend/CourseHourController.java

@@ -1,5 +1,6 @@
 package xyz.playedu.api.controller.backend;
 
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.ApplicationContext;
 import org.springframework.transaction.annotation.Transactional;
@@ -29,6 +30,7 @@ import java.util.*;
  * @create 2023/2/26 17:50
  */
 @RestController
+@Slf4j
 @RequestMapping("/backend/v1/course/{courseId}/hour")
 public class CourseHourController {
 
@@ -92,7 +94,8 @@ public class CourseHourController {
         List<CourseHour> hours = new ArrayList<>();
         Date now = new Date();
 
-        for (CourseHourMultiRequest.CourseHourItem item : req.getHours()) {
+        for (CourseHourMultiRequest.HourItem item : req.getHours()) {
+            log.info("hourItem {}", item);
             hours.add(new CourseHour() {{
                 setCourseId(courseId);
                 setChapterId(item.getChapterId());

src/main/java/xyz/playedu/api/domain/CourseHour.java

@@ -6,6 +6,9 @@ import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
 import java.io.Serializable;
 import java.util.Date;
+
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import com.fasterxml.jackson.annotation.JsonProperty;
 import lombok.Data;
 
 /**
@@ -24,11 +27,13 @@ public class CourseHour implements Serializable {
     /**
      * 课程ID
      */
+    @JsonProperty("course_id")
     private Integer courseId;
 
     /**
      * 章节ID
      */
+    @JsonProperty("chapter_id")
     private Integer chapterId;
 
     /**
@@ -59,6 +64,7 @@ public class CourseHour implements Serializable {
     /**
      * 
      */
+    @JsonIgnore
     private Date createdAt;
 
     @TableField(exist = false)

src/main/java/xyz/playedu/api/request/backend/CourseHourMultiRequest.java

@@ -1,5 +1,6 @@
 package xyz.playedu.api.request.backend;
 
+import com.fasterxml.jackson.annotation.JsonProperty;
 import jakarta.validation.constraints.NotNull;
 import lombok.Data;
 
@@ -12,7 +13,8 @@ import java.util.List;
 @Data
 public class CourseHourMultiRequest {
     @Data
-    public class CourseHourItem {
+    public static class HourItem {
+        @JsonProperty("chapter_id")
         private Integer chapterId;
         private String title;
         private Integer duration;
@@ -22,5 +24,5 @@ public class CourseHourMultiRequest {
     }
 
     @NotNull(message = "hours参数不存在")
-    private List<CourseHourItem> hours;
+    private List<HourItem> hours;
 }

src/main/java/xyz/playedu/api/service/impl/CourseServiceImpl.java

@@ -25,7 +25,6 @@ import java.util.stream.Collectors;
  * @createDate 2023-02-24 14:14:01
  */
 @Service
-@Slf4j
 public class CourseServiceImpl extends ServiceImpl<CourseMapper, Course> implements CourseService {
 
     @Autowired
@@ -199,7 +198,6 @@ public class CourseServiceImpl extends ServiceImpl<CourseMapper, Course> impleme
                 .list(courseDepartmentService.query().getWrapper().in("course_id", courseIds))
                 .stream()
                 .collect(Collectors.groupingBy(CourseDepartment::getCourseId));
-        log.info("data {}", data);
         Map<Integer, List<Integer>> result = new HashMap<>();
         data.forEach((courseId, records) -> {
             result.put(courseId, records.stream().map(CourseDepartment::getDepId).toList());