修改我的nft列表排序功能

joying-common/src/main/java/com/fzm/common/entity/vo/CollectionNftVo.java

@@ -23,6 +23,9 @@ public class CollectionNftVo {
     @ApiModelProperty("名称")
     private String name;
 
+    @ApiModelProperty("封面")
+    private String cover;
+
     @ApiModelProperty("主题,多个用逗号,隔开")
     private String theme;
 
@@ -35,5 +38,6 @@ public class CollectionNftVo {
         this.nftId = nft.getNftId();
         this.category = category.getCategoryName();
         this.name = nft.getName();
+        this.cover = nft.getCover();
     }
 }

joying-common/src/main/java/com/fzm/common/service/impl/NftServiceImpl.java

@@ -258,7 +258,7 @@ public class NftServiceImpl extends ServiceImpl<NftMapper, Nft> implements NftSe
         if (categoryId != null) {
             queryWrapper.eq("category_id", categoryId);
         }
-        queryWrapper.orderByDesc("is_top", "publish_time");
+        queryWrapper.orderByDesc("publish_time");
         return nftMapper.selectList(queryWrapper);
     }