Rename utils.txfDate() -> txf_date()

Address lint warning by using snake_case naming instead of camelCase.

Author: mbrukman

csv2txf.py

@@ -39,7 +39,7 @@ def ConvertTxnListToTxf(txn_list: list[utils.Transaction], tax_year: int, date:
     lines.append('V042')  # Version
     lines.append('Acsv2txf')  # Program name/version
     if date is None:
-        date = utils.txfDate(datetime.today())
+        date = utils.txf_date(datetime.today())
     lines.append('D%s' % date)  # Export date
     lines.append('^')
     for txn in txn_list:

tdameritrade.py

@@ -124,10 +124,10 @@ def parseFileToTxnList(cls, filename: str, tax_year: Optional[int]) -> list[util
             curr_txn.desc = '%s shares %s' % (
                 cls.numShares(txn_dict), cls.symbol(txn_dict))
             buyDate = cls.buyDate(txn_dict)
-            curr_txn.buyDateStr = utils.txfDate(buyDate)
+            curr_txn.buyDateStr = utils.txf_date(buyDate)
             curr_txn.costBasis = cls.costBasis(txn_dict)
             sellDate = cls.sellDate(txn_dict)
-            curr_txn.sellDateStr = utils.txfDate(sellDate)
+            curr_txn.sellDateStr = utils.txf_date(sellDate)
             curr_txn.saleProceeds = cls.saleProceeds(txn_dict)
 
             assert sellDate >= buyDate, f'Sell date ({sellDate}) must be on or after buy date ({buyDate})'

utils.py

@@ -78,7 +78,7 @@ def __str__(self) -> str:
         return ','.join(formatted_data)
 
 
-def txfDate(date: datetime) -> str:
+def txf_date(date: datetime) -> str:
     """Returns a date string in the TXF format, which is MM/DD/YYYY."""
     return date.strftime('%m/%d/%Y')
 

vanguard.py

@@ -117,7 +117,7 @@ def parseFileToTxnList(cls, filename: str, tax_year: Optional[int]) -> list[util
                 curr_txn.desc = '%d shares %s' % (
                     cls.numShares(buy), cls.symbol(buy))
                 curr_txn.buyDate = cls.date(txn_dict)
-                curr_txn.buyDateStr = utils.txfDate(curr_txn.buyDate)
+                curr_txn.buyDateStr = utils.txf_date(curr_txn.buyDate)
                 curr_txn.costBasis = cls.netAmount(txn_dict)
             elif cls.isSell(txn_dict):
                 sell = txn_dict
@@ -134,7 +134,7 @@ def parseFileToTxnList(cls, filename: str, tax_year: Optional[int]) -> list[util
                     continue
 
                 sellDate: datetime = cls.date(sell)
-                curr_txn.sellDateStr = utils.txfDate(sellDate)
+                curr_txn.sellDateStr = utils.txf_date(sellDate)
                 curr_txn.saleProceeds = cls.netAmount(sell)
 
                 if utils.isLongTerm(buyDate, sellDate):