96 lines
3.4 KiB
Python
Executable File
96 lines
3.4 KiB
Python
Executable File
#!/usr/bin/env python
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import os
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import matplotlib.pyplot as plt
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import matplotlib.ticker as ticker
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from datetime import datetime
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from utils import getDatetimeFromFileName, getMonthIndexSinceEpoch, getMonthNameFromMonthIndex, readPdfBankStatement
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PATH = f'/home/benjamin/Desktop/bens_folder/bazaar/documents/bnp/bank_statements/'
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os.chdir(PATH)
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PRINT_TRANSACTIONS = False
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MAIN_BANK_ACCOUNT = 'compte_de_cheques'
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# As far as I know there was no debit yet.
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otherBankAccountsCredits = {}
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for folder in os.listdir():#[-2:]:
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if folder != MAIN_BANK_ACCOUNT:
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print(folder)
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for file in os.listdir(folder):#[-1:]:
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print(file)
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filePath = f'{folder}/{file}'
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initialAmount, totalMonthlyDebit, totalMonthlyCredit, transactions, fileDatetime = readPdfBankStatement(filePath)
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#print(totalMonthlyCredit)
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#import json
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#print(json.dumps(transactions, indent = 4))
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otherBankAccountsCredits[fileDatetime] = otherBankAccountsCredits.get(fileDatetime, 0) + totalMonthlyCredit
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#exit(1)
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os.chdir(f'{MAIN_BANK_ACCOUNT}/')
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totalMonthlyDebits = []
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totalMonthlyCredits = []
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totalMonthlyDifferences = []
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totals = []
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firstDatetime = None
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lastDatetime = None
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for folder in sorted(os.listdir()):
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for file in sorted(os.listdir(folder)):
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filePath = f'{folder}/{file}'
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print(filePath)
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initialAmount, totalMonthlyDebit, totalMonthlyCredit, transactions, fileDatetime = readPdfBankStatement(filePath)
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print('Initial amount', initialAmount)
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print()
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totals += [initialAmount]
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print(f'Total monthly debit: {totalMonthlyDebit}')
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print(f'Total monthly credit: {totalMonthlyCredit}')
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totalMonthlyDebits += [totalMonthlyDebit]
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otherBankAccountsCredit = otherBankAccountsCredits.get(fileDatetime, 0)
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print(f'{otherBankAccountsCredit=}')
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totalMonthlyCredit += otherBankAccountsCredit
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totalMonthlyCredits += [totalMonthlyCredit]
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totalMonthlyDifference = totalMonthlyCredit - totalMonthlyDebit
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totalMonthlyDifferences += [totalMonthlyDifference]
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if PRINT_TRANSACTIONS:
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for transaction in transactions:
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# , transaction['currentAmount']
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print(transaction['date'], transaction['valeur'], transaction['amount'])
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print(transaction['comment'])
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print()
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if firstDatetime is None:
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firstDatetime = fileDatetime
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#break
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#break
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lastDatetime = getDatetimeFromFileName(file)
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fig, ax = plt.subplots()
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plt.title('Monthly debits and credits')
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plt.xlabel('Date')
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plt.ylabel('€')
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ALPHA = 0.5
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xTicks = range(getMonthIndexSinceEpoch(firstDatetime), getMonthIndexSinceEpoch(lastDatetime) + 1)
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totalMonthlyAmountAndLabel = (
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#(totalMonthlyDebits, 'Debit'),
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#(totalMonthlyCredits, 'Credit'),
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(totalMonthlyDifferences, 'Difference'),
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(totals, 'Total'),
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)
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for totalMonthlyAmount, totalMonthlyLabel in totalMonthlyAmountAndLabel:
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plt.bar(xTicks, totalMonthlyAmount, alpha = ALPHA, label = totalMonthlyLabel)
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plt.legend()
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#plt.yscale('symlog')
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ax.yaxis.set_major_formatter(ticker.StrMethodFormatter('{x:,}'))
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ticksLabels = [getMonthNameFromMonthIndex(monthIndex) for monthIndex in xTicks]
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plt.xticks(xTicks, ticksLabels, rotation = 90)
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#plt.tight_layout()
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# How to show the horizontal lines for subticks?
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plt.grid(axis = 'y')
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plt.show() |