'currency': fields.function(_currency, string='Currency',
type='many2one', relation='res.currency'),
'account_id': fields.related('journal_id', 'default_debit_account_id', type='many2one', relation='account.account', string='Account used in this journal', readonly=True, help='used in statement reconciliation domain, but shouldn\'t be used elswhere.'),
'currency': fields.function(_currency, string='Currency',
type='many2one', relation='res.currency'),
'account_id': fields.related('journal_id', 'default_debit_account_id', type='many2one', relation='account.account', string='Account used in this journal', readonly=True, help='used in statement reconciliation domain, but shouldn\'t be used elswhere.'),