insert_query ="INSERT INTO default.TRANSACTION (TDATE, ACCOUNTID, MEMO, CITY, COUNTRY, OUTFLOW, INFLOW, OWNERID, INSTALLMENT_NR, INSTALLMENT_TT, CREATED, UPDATED) VALUES ( %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s )"

def create_lists():
    import re

    # Open the text file
    with open('OUROCARD_VISA_INFINITE-Ago_24.txt', 'r', encoding='latin') as file:
        # Read the contents of the file
        contents = file.readlines()

    # Define the regex patterns
    dan_pattern = r'1 - DANIEL.*'
    iza_pattern = r'4 - IZABELY.*'
    line_pattern = r'\d{2}\.\d{2}\.\d{4}.{23}.{14}.{2}\s*\d+,\d{2}\s*\d+,\d{2}'

    # Lists
    list_dan = []
    list_iza = []
    current_list = None

    # Iterate all lines
    for line in contents:
        line = line.strip()
        if re.match(dan_pattern, line):
            current_list = 'list_dan'
        elif re.match(iza_pattern, line):
            current_list = 'list_iza'
        else:
            if re.match(line_pattern, line):
                if current_list == 'list_dan':
                    list_dan.append(line)
                if current_list == 'list_iza':
                    list_iza.append(line)
            
    return [list_dan, list_iza]

def build_insert(lists: list[list, list], account: int, owner: int):
    from datetime import date, datetime

    insert_bulk = []
    line_group_pattern = r'(\d{2})\.(\d{2})\.(\d{4})((.+PARC (\d+)\/(\d+))(\s.{12})|(.{23})(.{14}))(.{2})(\s*\d+,\d{2})(\s*\d+,\d{2})'

    for batch in lists:
        for item in batch:
            match = re.search(line_group_pattern, item)
            tTdate = str(date(int(match.group(3)), int(match.group(2)), int(match.group(1))))
            tAccount = account

            #* check for Installments
            if match.group(5):
                tMemo = match.group(5)
                tCity = match.group(8)
                tInstallmentNr = int(match.group(6))
                tInstallmentTt = int(match.group(7))
            else:
                tMemo = match.group(9)
                tCity = match.group(10)
                tInstallmentNr = 1
                tInstallmentTt = None

            tCountry = match.group(11)
            tOutflow = match.group(12).strip().replace(',', '.')
            tInflow = match.group(13).strip().replace(',', '.')
            tOwner = owner

            tCreated = str(datetime.now(tz=None))
            tUpdated = None
            insert_bulk.append(( tTdate, tAccount, tMemo, tCity, tCountry, tOutflow, tInflow, tOwner, tInstallmentNr, tInstallmentTt, tCreated, tUpdated ))
    
    return insert_bulk

def db_insert(insert_bulk: list[tuple]):
    from mysql.connector import connect, Error

    try:
        with connect(
            host='localhost',
            user='root',
            password='pleasehashapasswordomg',
            database='default'
        ) as connection:
            print("CONNECTED!", connection)
            with connection.cursor() as cursor:
                cursor.executemany(insert_query, insert_bulk)
            connection.commit()
            print("DONE!")
    except Error as e:
        print(e)
    finally:
        connection.close()

db_insert(build_insert(create_lists(), 1, 1))