# -*- coding: utf-8 -*- ############################################################################## # # Copyright (C) 2012 Agile Business Group sagl () # Copyright (C) 2012 Domsense srl () # # 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 . # ############################################################################## import re import xlwt from cStringIO import StringIO try: import json except ImportError: import simplejson as json import web.common.http as openerpweb from web.controllers.main import ExcelExport class ExcelExportView(ExcelExport): _cp_path = '/web/export/xls_view' def from_data(self, fields, rows, separators): workbook = xlwt.Workbook() worksheet = workbook.add_sheet('Sheet 1') for i, fieldname in enumerate(fields): worksheet.write(0, i, fieldname) worksheet.col(i).width = 8000 # around 220 pixels style = xlwt.easyxf('align: wrap yes') m = "^[\d%s]+(\%s\d+)?$" % (separators['thousands_sep'], separators['decimal_point']) for row_index, row in enumerate(rows): for cell_index, cell_value in enumerate(row): if isinstance(cell_value, basestring): cell_value = re.sub("\r", " ", cell_value) if re.match(m, cell_value): cell_value = float(cell_value.replace(separators['thousands_sep'],'')replace(separators['decimal_point'],'.')) style = xlwt.easyxf(num_format_str='#,##0.00') if cell_value is False: cell_value = None worksheet.write(row_index + 1, cell_index, cell_value, style) fp = StringIO() workbook.save(fp) fp.seek(0) data = fp.read() fp.close() return data @openerpweb.httprequest def index(self, req, data, token): data = json.loads(data) model = data.get('model',[]) columns_headers = data.get('headers',[]) rows = data.get('rows',[]) context = req.session.eval_context(req.context) lang = context.get('lang', 'en_US') Model = req.session.model('res.lang') ids = Model.search([['code','=',lang]]) record = Model.read(ids, ['decimal_point','thousands_sep']) return req.make_response(self.from_data(columns_headers, rows, record[0]), headers=[('Content-Disposition', 'attachment; filename="%s"' % self.filename(model)), ('Content-Type', self.content_type)], cookies={'fileToken': int(token)})