Updates for new book scanner

server/models/Author.js

@@ -83,6 +83,17 @@ class Author extends Model {
     })
   }
 
+  /**
+   * Get oldAuthor by id
+   * @param {string} authorId 
+   * @returns {oldAuthor}
+   */
+  static async getOldById(authorId) {
+    const author = await this.findByPk(authorId)
+    if (!author) return null
+    return author.getOldAuthor()
+  }
+
   /**
    * Check if author exists
    * @param {string} authorId