From ce7d22b26b68f3bd80fd6f9381769f535e22dfca Mon Sep 17 00:00:00 2001
From: WorldTeacher <coding_contact@pm.me>
Date: Mon, 1 Sep 2025 14:31:46 +0200
Subject: [PATCH] feat: add from_LehmannsSearchResult method to BookData for
 processing Lehmanns search results

---
 src/logic/dataclass.py | 26 ++++++++++++++++++++++----
 1 file changed, 22 insertions(+), 4 deletions(-)

diff --git a/src/logic/dataclass.py b/src/logic/dataclass.py
index c3c4f9d..0f90d54 100644
--- a/src/logic/dataclass.py
+++ b/src/logic/dataclass.py
@@ -1,8 +1,8 @@
-from dataclasses import dataclass, field
-
-from enum import Enum
 import json
-from typing import Union, Any, Optional
+from dataclasses import dataclass, field
+from enum import Enum
+from typing import Any, Optional, Union
+
 
 @dataclass
 class Prof:
@@ -93,6 +93,24 @@ class BookData:
         ndata = json.loads(data)
         return BookData(**ndata)
 
+    def from_LehmannsSearchResult(self, result: Any) -> "BookData":
+        self.title = result.title
+        self.author = "; ".join(result.authors) if result.authors else None
+        self.edition = str(result.edition) if result.edition else None
+        self.link = result.url
+        self.isbn = (
+            result.isbn13
+            if isinstance(result.isbn13, list)
+            else [result.isbn13]
+            if result.isbn13
+            else []
+        )
+        self.pages = str(result.pages) if result.pages else None
+        self.publisher = result.publisher
+        self.year = str(result.year) if result.year else None
+        # self.pages = str(result.pages) if result.pages else None
+        return self
+
 
 @dataclass
 class MailData: