calvin.erfmann/WhatsApp-Chat-Exporter
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Merged JSON files are now only updated on disk if the contents have actually changed.

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fschuh
2025-05-04 22:55:42 -04:00
parent fbffc16452
commit 8d34300ea5
1 changed files with 10 additions and 4 deletions
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14
Whatsapp_Chat_Exporter/utility.py
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@@ -289,10 +289,16 @@ def incremental_merge(source_dir: str, target_dir: str, media_dir: str):
else:
target_chats[jid] = chat
# Write merged data back to the target file
with open(target_path, 'w') as merged_file:
merged_data = {jid: chat.to_json() for jid, chat in target_chats.items()}
json.dump(merged_data, merged_file, indent=2)
# Serialize merged data
merged_data = {jid: chat.to_json() for jid, chat in target_chats.items()}
# Check if the merged data differs from the original target data
if json.dumps(merged_data, sort_keys=True) != json.dumps(target_data, sort_keys=True):
print(f"Changes detected in {json_file}, updating target file...")
with open(target_path, 'w') as merged_file:
json.dump(merged_data, merged_file, indent=2)
else:
print(f"No changes detected in {json_file}, skipping update.")
# Merge media directories
source_media_path = os.path.join(source_dir, media_dir)