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81 lines
3.2 KiB
81 lines
3.2 KiB
# -*- coding: utf-8 -*-
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##############################################################################
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#
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# Copyright (C) 2012 Agile Business Group sagl (<http://www.agilebg.com>)
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# Copyright (C) 2012 Domsense srl (<http://www.domsense.com>)
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#
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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 published
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# by the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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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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#
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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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##############################################################################
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import re
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import xlwt
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from cStringIO import StringIO
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try:
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import json
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except ImportError:
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import simplejson as json
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import web.common.http as openerpweb
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from web.controllers.main import ExcelExport
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class ExcelExportView(ExcelExport):
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_cp_path = '/web/export/xls_view'
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def from_data(self, fields, rows, separators):
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workbook = xlwt.Workbook()
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worksheet = workbook.add_sheet('Sheet 1')
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for i, fieldname in enumerate(fields):
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worksheet.write(0, i, fieldname)
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worksheet.col(i).width = 8000 # around 220 pixels
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style = xlwt.easyxf('align: wrap yes')
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m = "^[\d%s]+(\%s\d+)?$" % (separators['thousands_sep'], separators['decimal_point'])
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for row_index, row in enumerate(rows):
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for cell_index, cell_value in enumerate(row):
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if isinstance(cell_value, basestring):
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cell_value = re.sub("\r", " ", cell_value)
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if re.match(m, cell_value):
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cell_value = float(cell_value.replace(separators['thousands_sep'],'')replace(separators['decimal_point'],'.'))
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style = xlwt.easyxf(num_format_str='#,##0.00')
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if cell_value is False: cell_value = None
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worksheet.write(row_index + 1, cell_index, cell_value, style)
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fp = StringIO()
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workbook.save(fp)
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fp.seek(0)
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data = fp.read()
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fp.close()
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return data
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@openerpweb.httprequest
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def index(self, req, data, token):
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data = json.loads(data)
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model = data.get('model',[])
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columns_headers = data.get('headers',[])
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rows = data.get('rows',[])
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context = req.session.eval_context(req.context)
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lang = context.get('lang', 'en_US')
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Model = req.session.model('res.lang')
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ids = Model.search([['code','=',lang]])
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record = Model.read(ids, ['decimal_point','thousands_sep'])
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return req.make_response(self.from_data(columns_headers, rows, record[0]),
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headers=[('Content-Disposition', 'attachment; filename="%s"' % self.filename(model)),
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('Content-Type', self.content_type)],
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cookies={'fileToken': int(token)})
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