# -*- coding: utf-8 -*- ############################################################################## # # Author: Joel Grand-Guillaume # Copyright 2011-2012 Camptocamp SA # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Affero General Public License as # published by the Free Software Foundation, either version 3 of the # License, or (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Affero General Public License for more details. # # You should have received a copy of the GNU Affero General Public License # along with this program. If not, see . # ############################################################################## from openerp.tools.translate import _ import datetime import netsvc logger = netsvc.Logger() from openerp.osv.orm import Model from openerp.osv import fields from parser import new_bank_statement_parser import sys import traceback class AccountStatementProfil(Model): _inherit = "account.statement.profile" def get_import_type_selection(self, cr, uid, context=None): """ Has to be inherited to add parser """ return [('generic_csvxls_so', 'Generic .csv/.xls based on SO Name')] _columns = { 'launch_import_completion': fields.boolean("Launch completion after import", help="Tic that box to automatically launch the completion on each imported\ file using this profile."), 'last_import_date': fields.datetime("Last Import Date"), 'rec_log': fields.text('log', readonly=True), 'import_type': fields.selection(get_import_type_selection, 'Type of import', required=True, help = "Choose here the method by which you want to import bank statement for this profile."), } def write_logs_after_import(self, cr, uid, ids, statement_id, num_lines, context): """ Write the log in the logger + in the log field of the profile to report the user about what has been done. :param int/long statement_id: ID of the concerned account.bank.statement :param int/long num_lines: Number of line that have been parsed :return: True """ if type(ids) is int: ids = [ids] for id in ids: log = self.read(cr, uid, id, ['rec_log'], context=context)['rec_log'] log_line = log and log.split("\n") or [] import_date = datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S') log_line[0:0] = [import_date + ' : ' + _("Bank Statement ID %s have been imported with %s lines ") %(statement_id, num_lines)] log = "\n".join(log_line) self.write(cr, uid, id, {'rec_log' : log, 'last_import_date':import_date}, context=context) self.message_post(cr, uid, [statement_id], body=_('Statement ID %s have been imported with %s lines.') % (statement_id,num_lines), context=context) return True def prepare_global_commission_line_vals(self, cr, uid, parser, result_row_list, profile, statement_id, context): """ Prepare the global commission line if there is one. The global commission is computed by by calling the get_st_line_commision of the parser. Feel free to override the method to compute your own commission line from the result_row_list. :param: browse_record of the current parser :param: result_row_list: [{'key':value}] :param: profile: browserecord of account.statement.profile :param: statement_id : int/long of the current importing statement ID :param: context: global context return: dict of vals that will be passed to create method of statement line. """ comm_values = False if parser.get_st_line_commision(): partner_id = profile.partner_id and profile.partner_id.id or False commission_account_id = profile.commission_account_id and profile.commission_account_id.id or False commission_analytic_id = profile.commission_analytic_id and profile.commission_analytic_id.id or False statement_line_obj = self.pool.get('account.bank.statement.line') comm_values = { 'name': 'IN '+ _('Commission line'), 'date': datetime.datetime.now().date(), 'amount': parser.get_st_line_commision(), 'partner_id': partner_id, 'type': 'general', 'statement_id': statement_id, 'account_id': commission_account_id, 'ref': 'commission', 'analytic_account_id': commission_analytic_id, # !! We set the already_completed so auto-completion will not update those values ! 'already_completed': True, } return comm_values def prepare_statetement_lines_vals(self, cursor, uid, parser_vals, account_payable, account_receivable, statement_id, context): """ Hook to build the values of a line from the parser returned values. At least it fullfill the statement_id and account_id. Overide it to add your own completion if needed. :param dict of vals from parser for account.bank.statement.line (called by parser.get_st_line_vals) :param int/long account_payable: ID of the receivable account to use :param int/long account_receivable: ID of the payable account to use :param int/long statement_id: ID of the concerned account.bank.statement :return : dict of vals that will be passed to create method of statement line. """ statement_obj = self.pool.get('account.bank.statement') values = parser_vals values['statement_id']= statement_id values['account_id'] = statement_obj.get_account_for_counterpart( cursor, uid, parser_vals['amount'], account_receivable, account_payable ) return values def statement_import(self, cursor, uid, ids, profile_id, file_stream, ftype="csv", context=None): """ Create a bank statement with the given profile and parser. It will fullfill the bank statement with the values of the file providen, but will not complete data (like finding the partner, or the right account). This will be done in a second step with the completion rules. It will also create the commission line if it apply and record the providen file as an attachement of the bank statement. :param int/long profile_id: ID of the profile used to import the file :param filebuffer file_stream: binary of the providen file :param char: ftype represent the file exstension (csv by default) :return: ID of the created account.bank.statemênt """ context = context or {} statement_obj = self.pool.get('account.bank.statement') statement_line_obj = self.pool.get('account.bank.statement.line') attachment_obj = self.pool.get('ir.attachment') prof_obj = self.pool.get("account.statement.profile") if not profile_id: raise osv.except_osv( _("No Profile !"), _("You must provide a valid profile to import a bank statement !")) prof = prof_obj.browse(cursor,uid,profile_id,context) parser = new_bank_statement_parser(prof.import_type, ftype=ftype) result_row_list = parser.parse(file_stream) # Check all key are present in account.bank.statement.line !! parsed_cols = parser.get_st_line_vals(result_row_list[0]).keys() for col in parsed_cols: if col not in statement_line_obj._columns: raise osv.except_osv( _("Missing column !"), _("Column %s you try to import is not present in the bank statement line !") %(col)) statement_id = statement_obj.create(cursor,uid,{'profile_id':prof.id,},context) account_receivable, account_payable = statement_obj.get_default_pay_receiv_accounts(cursor, uid, context) try: # Record every line in the bank statement and compute the global commission # based on the commission_amount column for line in result_row_list: parser_vals = parser.get_st_line_vals(line) values = self.prepare_statetement_lines_vals(cursor, uid, parser_vals, account_payable, account_receivable, statement_id, context) # we finally create the line in system statement_line_obj.create(cursor, uid, values, context=context) # Build and create the global commission line for the whole statement comm_vals = self.prepare_global_commission_line_vals(cursor, uid, parser, result_row_list, prof, statement_id, context) if comm_vals: res = statement_line_obj.create(cursor, uid, comm_vals,context=context) attachment_obj.create( cursor, uid, { 'name': 'statement file', 'datas': file_stream, 'datas_fname': "%s.%s"%(datetime.datetime.now().date(), ftype), 'res_model': 'account.bank.statement', 'res_id': statement_id, }, context=context ) # If user ask to launch completion at end of import, do it ! if prof.launch_import_completion: statement_obj.button_auto_completion(cursor, uid, [statement_id], context) # Write the needed log infos on profile self.write_logs_after_import(cursor, uid, prof.id, statement_id, len(result_row_list), context) except Exception, exc: statement_obj.unlink(cursor, uid, [statement_id]) error_type, error_value, trbk = sys.exc_info() st = "Error: %s\nDescription: %s\nTraceback:" % (error_type.__name__, error_value) st += ''.join(traceback.format_tb(trbk, 30)) raise osv.except_osv( _("Statement import error"), _("The statement cannot be created : %s") %(st)) return statement_id class AccountStatementLine(Model): """ Add sparse field on the statement line to allow to store all the bank infos that are given by an office. In this basic sample case it concern only commission_amount. """ _inherit = "account.bank.statement.line" _columns={ 'commission_amount': fields.sparse(type='float', string='Line Commission Amount', serialization_field='additionnal_bank_fields'), }