From a4318aca8970ff47875e87516713c4848b341b95 Mon Sep 17 00:00:00 2001
From: lifnej <235678045+lifnej@users.noreply.github.com>
Date: Thu, 2 Oct 2025 14:26:55 +0200
Subject: [PATCH] Enrich numbers with vcard names in group chats.

---
 Whatsapp_Chat_Exporter/vcards_contacts.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Whatsapp_Chat_Exporter/vcards_contacts.py b/Whatsapp_Chat_Exporter/vcards_contacts.py
index 18cd500..fc2d77d 100644
--- a/Whatsapp_Chat_Exporter/vcards_contacts.py
+++ b/Whatsapp_Chat_Exporter/vcards_contacts.py
@@ -27,6 +27,14 @@ class ContactsFromVCards:
                 if not hasattr(chat, 'name') or (hasattr(chat, 'name') and (chat.name is None or chat.name == '')):
                     setattr(chat, 'name', name)
 
+        # skip short numbers like above
+        contact_map = {number: name for number, name in self.contact_mapping if len(number) > 5}
+
+        # replace all sender number in chats with vcf name if available
+        for chat in chats.values():
+            for message in chat.values(): # or {}:
+                if message.sender and message.sender in contact_map:
+                    message.sender = contact_map[message.sender]
 
 def read_vcards_file(vcf_file_path, default_country_code: str):
     contacts = []