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# -*- encoding: utf-8 -*-
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##############################################################################
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# Copyright (C) 2011 credativ Ltd (<http://www.credativ.co.uk>).
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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##############################################################################
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# Import of BAC data in Swift MT940 format
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from account_banking.parsers import models
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from tools.translate import _
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from mt940_parser import BACParser
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bt = models.mem_bank_transaction
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logger = logging.getLogger('bac_mt940')
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def record2float(record, value):
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if record['creditmarker'][-1] == 'C':
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return float(record[value])
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return -float(record[value])
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class transaction(models.mem_bank_transaction):
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'execution_date' : 'valuedate',
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'effective_date' : 'valuedate',
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'local_currency' : 'currency',
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'transfer_type' : 'bookingcode',
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'reference' : 'custrefno',
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'message' : 'furtherinfo',
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'NPAY': bt.PAYMENT_BATCH,
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def __init__(self, record, *args, **kwargs):
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super(transaction, self).__init__(*args, **kwargs)
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for key, value in self.mapping.iteritems():
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if record.has_key(value):
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setattr(self, key, record[value])
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self.transferred_amount = record2float(record, 'amount')
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# Set the transfer type based on the bookingcode
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if record.get('bookingcode','ignore') in self.type_map:
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self.transfer_type = self.type_map[record['bookingcode']]
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# Default to the generic order, so it will be eligible for matching
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self.transfer_type = bt.ORDER
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if not self.is_valid():
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logger.info("Invalid: %s", record)
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We don't have remote_account so override base
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return (self.execution_date
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and self.transferred_amount and True) or False
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class statement(models.mem_bank_statement):
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Bank statement imported data
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def import_record(self, record):
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def _transmission_number():
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self.id = record['transref']
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def _account_number():
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# The wizard doesn't check for sort code
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self.local_account = record['sortcode'] + record['accnum']
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def _statement_number():
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self.id = '-'.join([self.id, self.local_account, record['statementnr']])
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def _opening_balance():
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self.start_balance = record2float(record,'startingbalance')
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self.local_currency = record['currencycode']
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def _closing_balance():
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self.end_balance = record2float(record, 'endingbalance')
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self.date = record['bookingdate']
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def _transaction_new():
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self.transactions.append(transaction(record))
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def _transaction_info():
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self.transaction_info(record)
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logger.info("Didn't use record: %s", record)
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def _forward_available():
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self.end_balance = record2float(record, 'endingbalance')
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self.date = record['bookingdate']
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'20' : _transmission_number,
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'25' : _account_number,
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'28' : _statement_number,
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'28C': _statement_number,
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'60F': _opening_balance,
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'62F': _closing_balance,
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'64' : _forward_available,
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#'62M': _interim_balance,
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'61' : _transaction_new,
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'86' : _transaction_info,
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rectypes.get(record['recordid'], _not_used)()
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def transaction_info(self, record):
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Add extra information to transaction
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# Additional information for previous transaction
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if len(self.transactions) < 1:
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logger.info("Received additional information for non existent transaction:")
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transaction = self.transactions[-1]
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transaction.id = ','.join([record[k] for k in ['infoline{0}'.format(i) for i in range(2,5)] if record.has_key(k)])
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def raise_error(message, line):
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raise osv.osv.except_osv(_('Import error'),
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'Error in import:%s\n\n%s' % (message, line))
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class parser_bac_mt940(models.parser):
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name = _('BAC Swift MT940 statement export')
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This format is available through
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the BAC web interface.
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def parse(self, cr, data):
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# Split into statements
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statements = [st for st in re.split('[\r\n]*(?=:20:)', data)]
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statement_list = [re.split('[\r\n ]*(?=:\d\d[\w]?:)', st) for st in statements]
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for statement_lines in statement_list:
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records = [parser.parse_record(record) for record in statement_lines]
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[stmnt.import_record(r) for r in records if r is not None]
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logger.info("Invalid Statement:")
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logger.info(records[0])
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logger.info(records[1])
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logger.info(records[2])
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logger.info(records[3])
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logger.info(records[4])
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
added
removed
l10n_cr_account_banking_cr_bac/bac_mt940.py
