84 lines
2.8 KiB
Python
Executable File
84 lines
2.8 KiB
Python
Executable File
#!/usr/bin/python3
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# Depends on `pdftotext`.
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import os, subprocess, shlex, re, config
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path = f'/home/benjamin/Desktop/bens_folder/bazaar/documents/bnp/RLV_CHQ_{config.RLV_CHQ}'
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os.chdir(path)
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'''
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Assuming file hierarchy like:
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2022
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├── 20221121.pdf
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└── 20221221.pdf
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2023
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├── 20230123.pdf
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└── 20230221.pdf
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'''
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def execute(command):
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return subprocess.check_output(command, shell = True).decode('utf-8')
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def getTextFromPdf(pdfPath):
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pdfPath = shlex.quote(pdfPath)
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return execute(f'pdftotext -raw {pdfPath} -')
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firstLineOfPaymentRegex = re.compile('\d{2}\.\d{2} \d{2}\.\d{2} \d+,\d{2}')
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endPageAfterTheFirstOneRegex = re.compile('P\. \d+/\d+')
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soldeCrediteurAuRegex = re.compile('SOLDE CREDITEUR AU \d{2}\.\d{2}\.\d{4}')
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for folder in os.listdir():
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for file in os.listdir(folder):
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#folder = '2022'
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#file = '20220321.pdf'
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filePath = f'{folder}/{file}'
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print(filePath)
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content = getTextFromPdf(filePath)
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lines = content.splitlines()
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started = False
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firstPage = True
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initialAmount = None
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currentAmount = None
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date = None
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comment = []
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for line in lines:
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if not started:
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# We are interested in the content after this line:
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if soldeCrediteurAuRegex.match(line) != None or (line.startswith('Date Nature des opérations Valeur Débit Crédit') and not firstPage):
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if soldeCrediteurAuRegex.match(line):
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initialAmount = float(soldeCrediteurAuRegex.sub('', line).replace(',', '.').replace(' ', ''))
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currentAmount = initialAmount
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print('Initial amount', initialAmount)
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print()
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started = True
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continue
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else:
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# We aren't interested in the content after this line:
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if line.startswith('BNP PARIBAS SA au capital de') or endPageAfterTheFirstOneRegex.match(line) != None:
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firstPage = False
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started = False
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continue
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# We aren't interested in the content after this line
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elif line.startswith('TOTAL DES OPERATIONS'):
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break
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if firstLineOfPaymentRegex.match(line) != None:
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if date != None:
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print(date, valeur, amount, currentAmount)
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print("\n".join(comment))
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print()
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date, valeur, amount = line.split()
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amount = float(amount.replace(',', '.'))
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currentAmount -= amount
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comment = []
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else:
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comment += [line]
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break
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break
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# TODO: check year
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# TODO: debit/credit
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# TODO: amount after transaction
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