视频列表接口优化

stdiet-custom/src/main/java/com/stdiet/custom/dto/response/VideoResponse.java

@@ -1,10 +1,12 @@
 package com.stdiet.custom.dto.response;
 
+import com.stdiet.common.utils.AliyunVideoUtils;
+import com.stdiet.common.utils.StringUtils;
+import com.stdiet.common.utils.oss.AliyunOSSUtils;
 import lombok.Data;
 
 import java.io.Serializable;
 
-@Data
 public class VideoResponse implements Serializable {
 
     private static final long serialVersionUID = 1L;
@@ -14,4 +16,46 @@ public class VideoResponse implements Serializable {
 
     //视频标题
     private String title;
+
+    //视频封面
+    private String coverUrl;
+
+    //播放次数
+    private Integer playNum;
+
+    public String getVideoId() {
+        return videoId;
+    }
+
+    public void setVideoId(String videoId) {
+        this.videoId = videoId;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public String getCoverUrl() {
+        if (StringUtils.isNotEmpty(this.coverUrl)) {
+            return AliyunOSSUtils.generatePresignedUrl(this.coverUrl);
+        } else {
+            return AliyunVideoUtils.getVideoCoverUrl(this.videoId);
+        }
+    }
+
+    public void setCoverUrl(String coverUrl) {
+        this.coverUrl = coverUrl;
+    }
+
+    public Integer getPlayNum() {
+        return playNum;
+    }
+
+    public void setPlayNum(Integer playNum) {
+        this.playNum = playNum;
+    }
 }

stdiet-custom/src/main/resources/mapper/custom/SysVideoClassifyMapper.xml

@@ -146,7 +146,7 @@
     </select>
 
     <select id="getAllVideoByClassify" resultType="com.stdiet.custom.dto.response.VideoResponse">
-        select snv.video_id as videoId, snv.title
+        select snv.video_id as videoId, snv.title, snv.cover_url as coverUrl,snv.play_num as playNum
         from sys_nutritional_video snv where cate_id = #{id} and del_flag = 0 and show_flag = 1
         <if test="userType != null">
             <if test="userType == 0">