feat: assign deterministic operation UUIDs

scripts/convert_vtb_broker_xlsx.py

@@ -8,6 +8,7 @@ import hashlib
 import json
 import re
 import sys
+import uuid
 from collections import defaultdict
 from datetime import datetime, timedelta
 from decimal import Decimal, ROUND_HALF_UP
@@ -18,6 +19,7 @@ from xml.etree import ElementTree as ET
 NS = {'m': 'http://schemas.openxmlformats.org/spreadsheetml/2006/main'}
 EPOCH = datetime(1899, 12, 30)
 COLS = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+OPERATION_NAMESPACE = uuid.UUID('7a4a1c7d-7d3c-4f53-9f45-5e7dbb2c6f31')
 
 
 def excel_date(value):
@@ -106,12 +108,14 @@ def cash_transactions(rows, start, end):
         description = text(f'{operation}. {comment}'.strip('. '))
         digest = hashlib.sha256(f'{operation_at}|{amount}|{description}'.encode()).hexdigest()[:16]
         occurrences[digest] += 1
+        source_id = f'vtb-broker-cash:{digest}:{occurrences[digest]}'
         transactions.append({
             'operationAt': operation_at,
             'amountSigned': amount,
             'commission': 0,
             'description': description,
-            'sourceId': f'vtb-broker-cash:{digest}:{occurrences[digest]}',
+            'sourceId': source_id,
+            'operationId': str(uuid.uuid5(OPERATION_NAMESPACE, source_id)),
             '_sourceRow': number,
         })
     if not transactions:
@@ -151,6 +155,7 @@ def portfolio(rows, holdings_start, movement_start, trades_start, trades_end, ac
         item['sourceRow'] = number
         item['concludedAt'] = concluded_at
         item['sourceId'] = f"vtb-broker-trade:{item['tradeId'] or number}"
+        item['operationId'] = str(uuid.uuid5(OPERATION_NAMESPACE, item['sourceId']))
         trades.append(item)
     return {
         'schemaVersion': 'broker-portfolio-1.0',