[server/migractions] finish migration to repoapi objects
Changeset 241b1232ed7f (Use repoapi instead of dbapi for cwctl shell,
upgrade and db-init) only did half of the job. It left the migration
handler with both a session (cubicweb.server.session.Session) and a cnx
(cubicweb.repoapi.ClientConnection) attribute with different ideas of
what Connection they were talking to.
With this change, we:
- make the caller responsible of disabling security on the Connection if
it wants to
- turn mih.session into an actual attribute, set on __init__
- same for cnx (the client connection)
- drop the "lazy connection" logic, and establish the connection
up-front
- always go through the connection instead of the session when we need
to talk to the db
# copyright 2003-2010 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/>.
"""helper classes to generate simple (X)HTML tags"""
__docformat__ = "restructuredtext en"
from cubicweb.uilib import simple_sgml_tag, sgml_attributes
class tag(object):
def __init__(self, name, escapecontent=True):
self.name = name
self.escapecontent = escapecontent
def __call__(self, __content=None, **attrs):
attrs.setdefault('escapecontent', self.escapecontent)
return simple_sgml_tag(self.name, __content, **attrs)
button = tag('button')
input = tag('input')
textarea = tag('textarea')
a = tag('a')
span = tag('span')
div = tag('div', False)
img = tag('img')
label = tag('label')
option = tag('option')
h1 = tag('h1')
h2 = tag('h2')
h3 = tag('h3')
h4 = tag('h4')
h5 = tag('h5')
tr = tag('tr')
th = tag('th')
td = tag('td')
iframe = tag('iframe')
def select(name, id=None, multiple=False, options=[], **attrs):
if multiple:
attrs['multiple'] = 'multiple'
if id:
attrs['id'] = id
attrs['name'] = name
html = [u'<select %s>' % sgml_attributes(attrs)]
html += options
html.append(u'</select>')
return u'\n'.join(html)