52 lines
1.5 KiB
Python
52 lines
1.5 KiB
Python
# -*- coding: utf-8 -*-
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import argparse
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import datetime
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import decimal
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import pypyodbc
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def convert(a) -> str:
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if type(a) == str:
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return f'"{a}"'
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elif type(a) == bool:
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return "T" if a else "F"
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elif a is None:
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return ""
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elif type(a) == datetime.datetime:
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if a.year == 1899 and a.month == 12 and a.day == 30:
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return a.strftime('%H:%M:%S')
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elif a.hour == 0 and a.minute == 0 and a.second == 0:
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return a.strftime('%Y-%m-%d')
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else:
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return str(a)
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else:
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return str(a)
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if __name__ == '__main__':
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parser = argparse.ArgumentParser()
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parser.add_argument('wgdaten')
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args = parser.parse_args()
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pypyodbc.lowercase = False
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conn = pypyodbc.connect(f"Driver={{Microsoft Access Driver (*.mdb, *.accdb)}};Dbq={args.wgdaten};")
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cur = conn.cursor()
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try:
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tbls = cur.tables(tableType='TABLE')
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tbls = tbls.fetchall()
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for file, _, t_name, t_type, _ in tbls:
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print(t_name)
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cur.execute(f"SELECT * FROM {t_name};")
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print([(t[0], t[1]) for t in cur.description])
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cols = [t[0] for t in cur.description]
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with open(f'tables/{t_name}.csv', 'wb+') as f:
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f.write((';'.join(cols) + '\n').encode('utf-8'))
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for row in cur:
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f.write((';'.join([convert(a) for a in row]) + '\n').encode('utf-8'))
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finally:
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cur.close()
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conn.close()
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