BNP_PDF_statement_parser/bnp_pdf_statement_parser.py

93 lines
2.5 KiB
Python
Executable File

#!/usr/bin/env python
import os
import matplotlib.pyplot as plt
import matplotlib.ticker as ticker
from datetime import datetime
from utils import getDatetimeFromFileName, getMonthIndexSinceEpoch, getMonthNameFromMonthIndex, readPdfBankStatement
PATH = f'/home/benjamin/Desktop/bens_folder/bazaar/documents/bnp/bank_statements/'
os.chdir(PATH)
PRINT_TRANSACTIONS = False
MAIN_BANK_ACCOUNT = 'compte_de_cheques'
debits = []
credits_ = []
# Precise bank account
allTransactions = []
'''
def appendTransactions(x):
global allTransactions
allTransactions += [x]
'''
def appendTransactions(transactions, bankAccount):
global allTransactions
#print('Before')
#pprint(allTransactions)
for transaction in transactions:
transaction['bank account'] = bankAccount
allTransactions += [transaction]
#print('After')
#pprint(allTransactions)
for folder in os.listdir():
if folder != MAIN_BANK_ACCOUNT:
for file in os.listdir(folder):
filePath = f'{folder}/{file}'
print(filePath)
transactions = readPdfBankStatement(filePath)[3]
appendTransactions(transactions, folder)
#exit(1)
os.chdir(f'{MAIN_BANK_ACCOUNT}/')
for folder in sorted(os.listdir()):
for file in sorted(os.listdir(folder)):
filePath = f'{folder}/{file}'
print(filePath)
transactions = readPdfBankStatement(filePath)[3]
appendTransactions(transactions, MAIN_BANK_ACCOUNT)
if PRINT_TRANSACTIONS:
for transaction in transactions:
printTransaction(transaction)
#break
#break
from pprint import pprint
#pprint(transactions)
pprint(allTransactions)
exit(0)
fig, ax = plt.subplots()
plt.title('Monthly debits and credits')
plt.xlabel('Date')
plt.ylabel('')
ALPHA = 0.5
xTicks = range(getMonthIndexSinceEpoch(firstDatetime), getMonthIndexSinceEpoch(lastDatetime) + 1)
totalMonthlyAmountAndLabel = (
#(totalMonthlyDebits, 'Debit'),
#(totalMonthlyCredits, 'Credit'),
(totalMonthlyDifferences, 'Difference'),
(totals, 'Total'),
)
for totalMonthlyAmount, totalMonthlyLabel in totalMonthlyAmountAndLabel:
plt.bar(xTicks, totalMonthlyAmount, alpha = ALPHA, label = totalMonthlyLabel)
plt.legend()
#plt.yscale('symlog')
ax.yaxis.set_major_formatter(ticker.StrMethodFormatter('{x:,}'))
ticksLabels = [getMonthNameFromMonthIndex(monthIndex) for monthIndex in xTicks]
plt.xticks(xTicks, ticksLabels, rotation = 90)
#plt.tight_layout()
# How to show the horizontal lines for subticks?
plt.grid(axis = 'y')
plt.show()