diff -r 058bb3dc685f -r 0b59724cb3f2 web/views/csvexport.py
--- a/web/views/csvexport.py	Mon Jan 04 18:40:30 2016 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,107 +0,0 @@
-# copyright 2003-2011 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
-# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
-#
-# This file is part of CubicWeb.
-#
-# CubicWeb is free software: you can redistribute it and/or modify it under the
-# terms of the GNU Lesser General Public License as published by the Free
-# Software Foundation, either version 2.1 of the License, or (at your option)
-# any later version.
-#
-# CubicWeb 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 Lesser General Public License for more
-# details.
-#
-# You should have received a copy of the GNU Lesser General Public License along
-# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.
-"""csv export views"""
-
-__docformat__ = "restructuredtext en"
-from cubicweb import _
-
-from six import PY2
-from six.moves import range
-
-from cubicweb.schema import display_name
-from cubicweb.predicates import any_rset, empty_rset
-from cubicweb.uilib import UnicodeCSVWriter
-from cubicweb.view import EntityView, AnyRsetView
-
-class CSVMixIn(object):
-    """mixin class for CSV views"""
-    templatable = False
-    content_type = "text/comma-separated-values"
-    binary = PY2 # python csv module is unicode aware in py3k
-    csv_params = {'dialect': 'excel',
-                  'quotechar': '"',
-                  'delimiter': ';',
-                  'lineterminator': '\n'}
-
-    def set_request_content_type(self):
-        """overriden to set a .csv filename"""
-        self._cw.set_content_type(self.content_type, filename='cubicwebexport.csv')
-
-    def csvwriter(self, **kwargs):
-        params = self.csv_params.copy()
-        params.update(kwargs)
-        return UnicodeCSVWriter(self.w, self._cw.encoding, **params)
-
-
-class CSVRsetView(CSVMixIn, AnyRsetView):
-    """dumps raw result set in CSV"""
-    __regid__ = 'csvexport'
-    __select__ = any_rset()
-    title = _('csv export')
-
-    def call(self):
-        writer = self.csvwriter()
-        writer.writerow(self.columns_labels())
-        rset, descr = self.cw_rset, self.cw_rset.description
-        eschema = self._cw.vreg.schema.eschema
-        for rowindex, row in enumerate(rset):
-            csvrow = []
-            for colindex, val in enumerate(row):
-                etype = descr[rowindex][colindex]
-                if val is not None and not eschema(etype).final:
-                    # csvrow.append(val) # val is eid in that case
-                    content = self._cw.view('textincontext', rset,
-                                            row=rowindex, col=colindex)
-                else:
-                    content = self._cw.view('final', rset,
-                                            format='text/plain',
-                                            row=rowindex, col=colindex)
-                csvrow.append(content)
-            writer.writerow(csvrow)
-
-
-class CSVEntityView(CSVMixIn, EntityView):
-    """dumps rset's entities (with full set of attributes) in CSV
-
-    the generated CSV file will have a table per entity type found in the
-    resultset. ('table' here only means empty lines separation between table
-    contents)
-    """
-    __regid__ = 'ecsvexport'
-    __select__ = EntityView.__select__ | empty_rset()
-    title = _('csv export (entities)')
-
-    def call(self):
-        req = self._cw
-        rows_by_type = {}
-        writer = self.csvwriter()
-        rowdef_by_type = {}
-        for index in range(len(self.cw_rset)):
-            entity = self.cw_rset.complete_entity(index)
-            if entity.e_schema not in rows_by_type:
-                rowdef_by_type[entity.e_schema] = [rs for rs, at in entity.e_schema.attribute_definitions()
-                                                   if at != 'Bytes']
-                rows_by_type[entity.e_schema] = [[display_name(req, rschema.type)
-                                                  for rschema in rowdef_by_type[entity.e_schema]]]
-            rows = rows_by_type[entity.e_schema]
-            rows.append([entity.printable_value(rs.type, format='text/plain')
-                         for rs in rowdef_by_type[entity.e_schema]])
-        for rows in rows_by_type.values():
-            writer.writerows(rows)
-            # use two empty lines as separator
-            writer.writerows([[], []])