[predicates] ExpectedValuePredicate now accepts a dict parameter ``match_form_params`` and ``match_kwargs`` benefit from that. For instance, the following statements are valid:: __select__ = match_form_params('vid', 'subvid') __select__ = match_form_params(vid='list', subvid='incontext') __select__ = match_form_params(vid=('list', 'tsearch')) In the latter cases, not only the parameters (``vid``/``subvid``) must be in the request form but their corresponding value must also match the expected values (or one of possible choices if `values` is a sequence). closes #5484070

     1

from cubicweb.schemas.base import in_group, CWSourceSchemaConfig

     2

# copy __permissions__ to avoid modifying a shared dictionary

     3

in_group.__permissions__ = in_group.__permissions__.copy()

     4

in_group.__permissions__['read'] = ('managers',)

     5

     6

cw_for_source = CWSourceSchemaConfig.get_relation('cw_for_source')

     7

cw_for_source.__permissions__ = {'read': ('managers', 'users'),

     8

                                 'add': ('managers',),

     9

                                 'delete': ('managers',)}

    10

    11