🎨 修改文章获取接口

service/system/article.go

@@ -36,11 +36,14 @@ func (a ArticleService) GetArticleById(id, userId string) (article *common.Artic
 	err = global.GVA_DB.Where("id = ?", id).First(&article).Error
 	err = global.GVA_DB.Table("articles").Where("id = ?", id).Update("reading_num", gorm.Expr("reading_num + ?", 1)).Error
 
+	if userId != "" {
 		// 判断是否收藏
 		var favorite app.Favorite
-	err = global.GVA_DB.Where("wz_id = ? AND user_id = ?", id, userId).First(&favorite).Error
+		global.GVA_DB.Where("wz_id = ? AND user_id = ?", id, userId).First(&favorite)
 		if favorite.ID != 0 {
 			article.IsFavorite = 1
 		}
+	}
+
 	return
 }