cubicweb/pyramid/predicates.py
author Denis Laxalde <denis.laxalde@logilab.fr>
Thu, 14 Mar 2019 12:08:37 +0100
changeset 12508 a8c1ea390400
parent 11967 83739be20fab
child 12890 0cd5b9057202
permissions -rw-r--r--
Drop most of deprecated code As in previous changesets, most code has been deprecated since a very long time. This changeset concerns "core" cubicweb modules (e.g. "server", "appobjects") for which it's not easy to handle change atomically. In cubicweb/server/querier.py, we adjust empty_rset() function as a result of "rqlst" argument of ResultSet being dropped. (There was no use of the keyword argument anyways.)

# copyright 2017 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
# copyright 2014-2016 UNLISH S.A.S. (Montpellier, 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
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# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
# details.
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"""Contains predicates used in Pyramid views.
"""


class MatchIsETypePredicate(object):
    """A predicate that match if a given etype exist in schema.
    """
    def __init__(self, matchname, config):
        self.matchname = matchname

    def text(self):
        return 'match_is_etype = %s' % self.matchname

    phash = text

    def __call__(self, info, request):
        return info['match'][self.matchname].lower() in \
            request.registry['cubicweb.registry'].case_insensitive_etypes


def includeme(config):
    config.add_route_predicate('match_is_etype', MatchIsETypePredicate)