课程增加简介字段

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

@@ -96,6 +96,7 @@ public class CourseController {
         Course course = courseService.createWithCategoryIdsAndDepIds(
                 req.getTitle(),
                 req.getThumb(),
+                req.getShortDesc(),
                 req.getIsRequired(),
                 req.getIsShow(),
                 req.getCategoryIds(),
@@ -186,7 +187,7 @@ public class CourseController {
     @Transactional
     public JsonResponse update(@PathVariable(name = "id") Integer id, @RequestBody @Validated CourseRequest req) throws NotFoundException {
         Course course = courseService.findOrFail(id);
-        courseService.updateWithCategoryIdsAndDepIds(course, req.getTitle(), req.getThumb(), req.getIsRequired(), req.getIsShow(), req.getCategoryIds(), req.getDepIds());
+        courseService.updateWithCategoryIdsAndDepIds(course, req.getTitle(), req.getThumb(), req.getShortDesc(), req.getIsRequired(), req.getIsShow(), req.getCategoryIds(), req.getDepIds());
         return JsonResponse.success();
     }
 

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

@@ -4,6 +4,7 @@ import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
+
 import java.io.Serializable;
 import java.util.Date;
 
@@ -12,10 +13,9 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import lombok.Data;
 
 /**
- * 
  * @TableName courses
  */
-@TableName(value ="courses")
+@TableName(value = "courses")
 @Data
 public class Course implements Serializable {
     /**
@@ -39,6 +39,12 @@ public class Course implements Serializable {
      */
     private Integer charge;
 
+    /**
+     * 课程简介
+     */
+    @JsonProperty("short_desc")
+    private String shortDesc;
+
     /**
      * 1:必修,0:选修
      */
@@ -81,15 +87,16 @@ public class Course implements Serializable {
         }
         Course other = (Course) that;
         return (this.getId() == null ? other.getId() == null : this.getId().equals(other.getId()))
-            && (this.getTitle() == null ? other.getTitle() == null : this.getTitle().equals(other.getTitle()))
+                && (this.getTitle() == null ? other.getTitle() == null : this.getTitle().equals(other.getTitle()))
-            && (this.getThumb() == null ? other.getThumb() == null : this.getThumb().equals(other.getThumb()))
+                && (this.getThumb() == null ? other.getThumb() == null : this.getThumb().equals(other.getThumb()))
-            && (this.getCharge() == null ? other.getCharge() == null : this.getCharge().equals(other.getCharge()))
+                && (this.getCharge() == null ? other.getCharge() == null : this.getCharge().equals(other.getCharge()))
-            && (this.getClassHour() == null ? other.getClassHour() == null : this.getClassHour().equals(other.getClassHour()))
+                && (this.getClassHour() == null ? other.getClassHour() == null : this.getClassHour().equals(other.getClassHour()))
-            && (this.getIsShow() == null ? other.getIsShow() == null : this.getIsShow().equals(other.getIsShow()))
+                && (this.getIsShow() == null ? other.getIsShow() == null : this.getIsShow().equals(other.getIsShow()))
-            && (this.getIsRequired() == null ? other.getIsRequired() == null : this.getIsRequired().equals(other.getIsRequired()))
+                && (this.getIsRequired() == null ? other.getIsRequired() == null : this.getIsRequired().equals(other.getIsRequired()))
-            && (this.getCreatedAt() == null ? other.getCreatedAt() == null : this.getCreatedAt().equals(other.getCreatedAt()))
+                && (this.getCreatedAt() == null ? other.getCreatedAt() == null : this.getCreatedAt().equals(other.getCreatedAt()))
-            && (this.getUpdatedAt() == null ? other.getUpdatedAt() == null : this.getUpdatedAt().equals(other.getUpdatedAt()))
+                && (this.getUpdatedAt() == null ? other.getUpdatedAt() == null : this.getUpdatedAt().equals(other.getUpdatedAt()))
-            && (this.getDeletedAt() == null ? other.getDeletedAt() == null : this.getDeletedAt().equals(other.getDeletedAt()));
+                && (this.getDeletedAt() == null ? other.getDeletedAt() == null : this.getDeletedAt().equals(other.getDeletedAt()))
+                && (this.getShortDesc() == null ? other.getShortDesc() == null : this.getShortDesc().equals(other.getShortDesc()));
     }
 
     @Override
@@ -100,6 +107,7 @@ public class Course implements Serializable {
         result = prime * result + ((getTitle() == null) ? 0 : getTitle().hashCode());
         result = prime * result + ((getThumb() == null) ? 0 : getThumb().hashCode());
         result = prime * result + ((getCharge() == null) ? 0 : getCharge().hashCode());
+        result = prime * result + ((getShortDesc() == null) ? 0 : getShortDesc().hashCode());
         result = prime * result + ((getClassHour() == null) ? 0 : getClassHour().hashCode());
         result = prime * result + ((getIsShow() == null) ? 0 : getIsShow().hashCode());
         result = prime * result + ((getIsRequired() == null) ? 0 : getIsRequired().hashCode());
@@ -119,6 +127,7 @@ public class Course implements Serializable {
         sb.append(", title=").append(title);
         sb.append(", thumb=").append(thumb);
         sb.append(", charge=").append(charge);
+        sb.append(", shortDesc=").append(shortDesc);
         sb.append(", classHour=").append(classHour);
         sb.append(", isShow=").append(isShow);
         sb.append(", isRequired=").append(isRequired);

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

@@ -15,14 +15,16 @@ import java.util.Map;
 @Data
 public class CourseRequest {
 
-    @NotNull(message = "title参数不存在")
     @NotBlank(message = "请输入课程标题")
     private String title;
 
-    @NotNull(message = "thumb参数不存在")
     @NotBlank(message = "请上传课程封面")
     private String thumb;
 
+    @NotBlank(message = "请填写课程简介")
+    @JsonProperty("short_desc")
+    private String shortDesc;
+
     @NotNull(message = "is_show参数不存在")
     @JsonProperty("is_show")
     private Integer isShow;

src/main/java/xyz/playedu/api/service/CourseService.java

@@ -18,9 +18,9 @@ public interface CourseService extends IService<Course> {
 
     PaginationResult<Course> paginate(int page, int size, CoursePaginateFiler filter);
 
-    Course createWithCategoryIdsAndDepIds(String title, String thumb, Integer isRequired, Integer isShow, Integer[] categoryIds, Integer[] depIds);
+    Course createWithCategoryIdsAndDepIds(String title, String thumb, String shortDesc, Integer isRequired, Integer isShow, Integer[] categoryIds, Integer[] depIds);
 
-    void updateWithCategoryIdsAndDepIds(Course course, String title, String thumb, Integer isRequired, Integer isShow, Integer[] categoryIds, Integer[] depIds);
+    void updateWithCategoryIdsAndDepIds(Course course, String title, String thumb, String shortDesc, Integer isRequired, Integer isShow, Integer[] categoryIds, Integer[] depIds);
 
     void relateDepartments(Course course, Integer[] depIds);
 

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

@@ -47,11 +47,12 @@ public class CourseServiceImpl extends ServiceImpl<CourseMapper, Course> impleme
 
     @Override
     @Transactional
-    public Course createWithCategoryIdsAndDepIds(String title, String thumb, Integer isRequired, Integer isShow, Integer[] categoryIds, Integer[] depIds) {
+    public Course createWithCategoryIdsAndDepIds(String title, String thumb, String shortDesc, Integer isRequired, Integer isShow, Integer[] categoryIds, Integer[] depIds) {
         // 创建课程
         Course course = new Course();
         course.setTitle(title);
         course.setThumb(thumb);
+        course.setShortDesc(shortDesc);
         course.setIsShow(isShow);
         course.setIsRequired(isRequired);
         course.setCreatedAt(new Date());
@@ -111,13 +112,14 @@ public class CourseServiceImpl extends ServiceImpl<CourseMapper, Course> impleme
 
     @Override
     @Transactional
-    public void updateWithCategoryIdsAndDepIds(Course course, String title, String thumb, Integer isRequired, Integer isShow, Integer[] categoryIds, Integer[] depIds) {
+    public void updateWithCategoryIdsAndDepIds(Course course, String title, String thumb, String shortDesc, Integer isRequired, Integer isShow, Integer[] categoryIds, Integer[] depIds) {
         Course newCourse = new Course();
         newCourse.setId(course.getId());
         newCourse.setTitle(title);
         newCourse.setThumb(thumb);
         newCourse.setIsShow(isShow);
         newCourse.setIsRequired(isRequired);
+        newCourse.setShortDesc(shortDesc);
 
         updateById(newCourse);