schemas/base.py
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Fri, 20 Nov 2009 19:35:54 +0100
changeset 3890 d7a270f50f54
parent 3392 36bcf206e157
parent 3877 7ca53fc72a0a
child 4003 b9436fe77c9e
permissions -rw-r--r--
backport stable branch (one more time painfully)
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
     1
"""core CubicWeb schema, but not necessary at bootstrap time
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
     2
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
     3
:organization: Logilab
1977
606923dff11b big bunch of copyright / docstring update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1742
diff changeset
     4
:copyright: 2001-2009 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2.
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
     5
:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
1977
606923dff11b big bunch of copyright / docstring update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1742
diff changeset
     6
:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
     7
"""
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
     8
__docformat__ = "restructuredtext en"
2140
1cba3393ba01 update schema definition to avoid deprecation warning with new yams api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
     9
_ = unicode
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    10
2140
1cba3393ba01 update schema definition to avoid deprecation warning with new yams api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
    11
from yams.buildobjs import (EntityType, RelationType, SubjectRelation,
2297
4cf57dd80650 missing imports
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2140
diff changeset
    12
                            String, Boolean, Datetime, Password)
4cf57dd80650 missing imports
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2140
diff changeset
    13
from cubicweb.schema import (RQLConstraint, WorkflowableEntityType,
4cf57dd80650 missing imports
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2140
diff changeset
    14
                             ERQLExpression, RRQLExpression)
2140
1cba3393ba01 update schema definition to avoid deprecation warning with new yams api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
    15
from cubicweb.schemas import META_ETYPE_PERMS, META_RTYPE_PERMS
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    16
1398
5fe84a5f7035 rename internal entity types to have CW prefix instead of E
sylvain.thenault@logilab.fr
parents: 1303
diff changeset
    17
class CWUser(WorkflowableEntityType):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    18
    """define a CubicWeb user"""
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
    19
    __permissions__ = {
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    20
        'read':   ('managers', 'users', ERQLExpression('X identity U')),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    21
        'add':    ('managers',),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    22
        'delete': ('managers',),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    23
        'update': ('managers', ERQLExpression('X identity U, NOT U in_group G, G name "guests"'),),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    24
        }
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    25
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    26
    login     = String(required=True, unique=True, maxsize=64,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    27
                       description=_('unique identifier used to connect to the application'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    28
    upassword = Password(required=True) # password is a reserved word for mysql
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    29
    firstname = String(maxsize=64)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    30
    surname   = String(maxsize=64)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    31
    last_login_time  = Datetime(description=_('last connection date'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    32
    # allowing an email to be the primary email of multiple entities is necessary for
1451
982e8616d9a2 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
    33
    # test at least :-/
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    34
    primary_email = SubjectRelation('EmailAddress', cardinality='??',
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    35
                                    description=_('email address to use for notification'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    36
    use_email     = SubjectRelation('EmailAddress', cardinality='*?', composite='subject')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    37
1398
5fe84a5f7035 rename internal entity types to have CW prefix instead of E
sylvain.thenault@logilab.fr
parents: 1303
diff changeset
    38
    in_group = SubjectRelation('CWGroup', cardinality='+*',
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    39
                               constraints=[RQLConstraint('NOT O name "owners"')],
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
    40
                               description=_('groups grant __permissions__ to the user'))
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    41
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    42
2140
1cba3393ba01 update schema definition to avoid deprecation warning with new yams api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
    43
class EmailAddress(EntityType):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    44
    """an electronic mail address associated to a short alias"""
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
    45
    __permissions__ = {
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    46
        'read':   ('managers', 'users', 'guests',), # XXX if P use_email X, U has_read_permission P
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    47
        'add':    ('managers', 'users',),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    48
        'delete': ('managers', 'owners', ERQLExpression('P use_email X, U has_update_permission P')),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    49
        'update': ('managers', 'owners', ERQLExpression('P use_email X, U has_update_permission P')),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    50
        }
1451
982e8616d9a2 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
    51
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    52
    alias   = String(fulltextindexed=True, maxsize=56)
1451
982e8616d9a2 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
    53
    address = String(required=True, fulltextindexed=True,
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    54
                     indexed=True, unique=True, maxsize=128)
3204
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
    55
    prefered_form = SubjectRelation('EmailAddress', cardinality='?*',
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
    56
                                    description=_('when multiple addresses are equivalent \
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    57
(such as python-projects@logilab.org and python-projects@lists.logilab.org), set this \
3204
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
    58
to indicate which is the preferred form.'))
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    59
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    60
class use_email(RelationType):
1742
25a765e756c4 fix self on initfunc
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 1477
diff changeset
    61
    """ """
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
    62
    __permissions__ = {
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    63
        'read':   ('managers', 'users', 'guests',),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    64
        'add':    ('managers', RRQLExpression('U has_update_permission S'),),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    65
        'delete': ('managers', RRQLExpression('U has_update_permission S'),),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    66
        }
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    67
    fulltext_container = 'subject'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    68
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    69
class primary_email(RelationType):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    70
    """the prefered email"""
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
    71
    __permissions__ = use_email.__permissions__
1451
982e8616d9a2 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
    72
3204
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
    73
class prefered_form(RelationType):
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
    74
    __permissions__ = {
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    75
        'read':   ('managers', 'users', 'guests',),
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
    76
        # XXX should have update __permissions__ on both subject and object,
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    77
        #     though by doing this we will probably have no way to add
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    78
        #     this relation in the web ui. The easiest way to acheive this
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    79
        #     is probably to be able to have "U has_update_permission O" as
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    80
        #     RQLConstraint of the relation definition, though this is not yet
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    81
        #     possible
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    82
        'add':    ('managers', RRQLExpression('U has_update_permission S'),),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    83
        'delete': ('managers', RRQLExpression('U has_update_permission S'),),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    84
        }
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    85
2140
1cba3393ba01 update schema definition to avoid deprecation warning with new yams api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
    86
class in_group(RelationType):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    87
    """core relation indicating a user's groups"""
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
    88
    __permissions__ = META_RTYPE_PERMS
1451
982e8616d9a2 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
    89
2140
1cba3393ba01 update schema definition to avoid deprecation warning with new yams api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
    90
class owned_by(RelationType):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    91
    """core relation indicating owners of an entity. This relation
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    92
    implicitly put the owner into the owners group for the entity
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    93
    """
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
    94
    __permissions__ = {
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    95
        'read':   ('managers', 'users', 'guests'),
1451
982e8616d9a2 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
    96
        'add':    ('managers', RRQLExpression('S owned_by U'),),
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    97
        'delete': ('managers', RRQLExpression('S owned_by U'),),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    98
        }
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    99
    # 0..n cardinality for entities created by internal session (no attached user)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   100
    # and to support later deletion of a user which has created some entities
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   101
    cardinality = '**'
2438
576f4d51f826 [cleanup] fix deprecation warnings
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2297
diff changeset
   102
    subject = '*'
1398
5fe84a5f7035 rename internal entity types to have CW prefix instead of E
sylvain.thenault@logilab.fr
parents: 1303
diff changeset
   103
    object = 'CWUser'
1451
982e8616d9a2 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   104
2140
1cba3393ba01 update schema definition to avoid deprecation warning with new yams api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
   105
class created_by(RelationType):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   106
    """core relation indicating the original creator of an entity"""
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
   107
    __permissions__ = {
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   108
        'read':   ('managers', 'users', 'guests'),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   109
        'add':    ('managers',),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   110
        'delete': ('managers',),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   111
        }
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   112
    # 0..1 cardinality for entities created by internal session (no attached user)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   113
    # and to support later deletion of a user which has created some entities
1451
982e8616d9a2 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   114
    cardinality = '?*'
2438
576f4d51f826 [cleanup] fix deprecation warnings
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2297
diff changeset
   115
    subject = '*'
1398
5fe84a5f7035 rename internal entity types to have CW prefix instead of E
sylvain.thenault@logilab.fr
parents: 1303
diff changeset
   116
    object = 'CWUser'
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   117
1451
982e8616d9a2 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   118
2140
1cba3393ba01 update schema definition to avoid deprecation warning with new yams api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
   119
class creation_date(RelationType):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   120
    """creation time of an entity"""
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   121
    cardinality = '11'
2438
576f4d51f826 [cleanup] fix deprecation warnings
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2297
diff changeset
   122
    subject = '*'
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   123
    object = 'Datetime'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   124
2140
1cba3393ba01 update schema definition to avoid deprecation warning with new yams api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
   125
class modification_date(RelationType):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   126
    """latest modification time of an entity"""
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   127
    cardinality = '11'
2438
576f4d51f826 [cleanup] fix deprecation warnings
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2297
diff changeset
   128
    subject = '*'
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   129
    object = 'Datetime'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   130
2456
aa25d6b244c8 new cwuri metadata + a few tests fixes on the way
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2441
diff changeset
   131
class cwuri(RelationType):
aa25d6b244c8 new cwuri metadata + a few tests fixes on the way
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2441
diff changeset
   132
    """internal entity uri"""
aa25d6b244c8 new cwuri metadata + a few tests fixes on the way
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2441
diff changeset
   133
    cardinality = '11'
2464
926696e38502 usage of '**' is deprecated in RelationType declaration, use '*' instead
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2456
diff changeset
   134
    subject = '*'
2456
aa25d6b244c8 new cwuri metadata + a few tests fixes on the way
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2441
diff changeset
   135
    object = 'String'
aa25d6b244c8 new cwuri metadata + a few tests fixes on the way
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2441
diff changeset
   136
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   137
1398
5fe84a5f7035 rename internal entity types to have CW prefix instead of E
sylvain.thenault@logilab.fr
parents: 1303
diff changeset
   138
class CWProperty(EntityType):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   139
    """used for cubicweb configuration. Once a property has been created you
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   140
    can't change the key.
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   141
    """
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
   142
    __permissions__ = {
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   143
        'read':   ('managers', 'users', 'guests'),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   144
        'add':    ('managers', 'users',),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   145
        'update': ('managers', 'owners',),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   146
        'delete': ('managers', 'owners',),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   147
        }
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   148
    # key is a reserved word for mysql
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   149
    pkey = String(required=True, internationalizable=True, maxsize=256,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   150
                  description=_('defines what\'s the property is applied for. '
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   151
                                'You must select this first to be able to set '
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   152
                                'value'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   153
    value = String(internationalizable=True, maxsize=256)
1451
982e8616d9a2 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   154
1398
5fe84a5f7035 rename internal entity types to have CW prefix instead of E
sylvain.thenault@logilab.fr
parents: 1303
diff changeset
   155
    for_user = SubjectRelation('CWUser', cardinality='?*', composite='object',
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   156
                               description=_('user for which this property is '
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   157
                                             'applying. If this relation is not '
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   158
                                             'set, the property is considered as'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   159
                                             ' a global property'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   160
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   161
3392
36bcf206e157 [schema] CWProperty is required at bootstrap time
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3277
diff changeset
   162
# XXX find a better relation name
2140
1cba3393ba01 update schema definition to avoid deprecation warning with new yams api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
   163
class for_user(RelationType):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   164
    """link a property to the user which want this property customization. Unless
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   165
    you're a site manager, this relation will be handled automatically.
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   166
    """
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
   167
    __permissions__ = {
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   168
        'read':   ('managers', 'users', 'guests'),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   169
        'add':    ('managers',),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   170
        'delete': ('managers',),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   171
        }
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   172
    inlined = True
3392
36bcf206e157 [schema] CWProperty is required at bootstrap time
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3277
diff changeset
   173
    subject = 'CWProperty'
36bcf206e157 [schema] CWProperty is required at bootstrap time
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3277
diff changeset
   174
    object = 'CWUser'
36bcf206e157 [schema] CWProperty is required at bootstrap time
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3277
diff changeset
   175
    composite = 'object'
36bcf206e157 [schema] CWProperty is required at bootstrap time
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3277
diff changeset
   176
    cardinality = '?*'
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   177
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   178
2140
1cba3393ba01 update schema definition to avoid deprecation warning with new yams api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
   179
class CWPermission(EntityType):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   180
    """entity type that may be used to construct some advanced security configuration
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   181
    """
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
   182
    __permissions__ = META_ETYPE_PERMS
2140
1cba3393ba01 update schema definition to avoid deprecation warning with new yams api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
   183
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   184
    name = String(required=True, indexed=True, internationalizable=True, maxsize=100,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   185
                  description=_('name or identifier of the permission'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   186
    label = String(required=True, internationalizable=True, maxsize=100,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   187
                   description=_('distinct label to distinguate between other permission entity of the same name'))
1451
982e8616d9a2 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   188
    require_group = SubjectRelation('CWGroup',
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   189
                                    description=_('groups to which the permission is granted'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   190
1398
5fe84a5f7035 rename internal entity types to have CW prefix instead of E
sylvain.thenault@logilab.fr
parents: 1303
diff changeset
   191
# explicitly add X require_permission CWPermission for each entity that should have
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   192
# configurable security
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   193
class require_permission(RelationType):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   194
    """link a permission to the entity. This permission should be used in the
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   195
    security definition of the entity's type to be useful.
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   196
    """
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
   197
    __permissions__ = {
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   198
        'read':   ('managers', 'users', 'guests'),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   199
        'add':    ('managers',),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   200
        'delete': ('managers',),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   201
        }
1451
982e8616d9a2 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   202
2140
1cba3393ba01 update schema definition to avoid deprecation warning with new yams api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
   203
class require_group(RelationType):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   204
    """used to grant a permission to a group"""
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
   205
    __permissions__ = {
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   206
        'read':   ('managers', 'users', 'guests'),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   207
        'add':    ('managers',),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   208
        'delete': ('managers',),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   209
        }
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   210
1451
982e8616d9a2 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   211
2434
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   212
class ExternalUri(EntityType):
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   213
    """a URI representing an object in external data store"""
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   214
    uri = String(required=True, unique=True, maxsize=256,
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   215
                 description=_('the URI of the object'))
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   216
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   217
class same_as(RelationType):
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   218
    """generic relation to specify that an external entity represent the same
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   219
    object as a local one:
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   220
       http://www.w3.org/TR/owl-ref/#sameAs-def
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   221
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   222
    NOTE: You'll have to explicitly declare which entity types can have a
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   223
    same_as relation
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   224
    """
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
   225
    __permissions__ = {
2434
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   226
        'read':   ('managers', 'users', 'guests',),
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   227
        'add':    ('managers', 'users'),
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   228
        'delete': ('managers', 'owners'),
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   229
        }
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   230
    cardinality = '*1'
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   231
    symetric = True
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   232
    # NOTE: the 'object = ExternalUri' declaration will still be mandatory
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   233
    #       in the cube's schema.
ed85d69576b4 add sameAs support in cubicweb standard schema
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 2297
diff changeset
   234
    object = 'ExternalUri'
1477
b056a49c16dc backport default branch
sylvain.thenault@logilab.fr
parents: 1451 1445
diff changeset
   235
2140
1cba3393ba01 update schema definition to avoid deprecation warning with new yams api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
   236
class CWCache(EntityType):
59
9660bd221553 ECache should be a meta entity
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 6
diff changeset
   237
    """a simple cache entity characterized by a name and
9660bd221553 ECache should be a meta entity
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 6
diff changeset
   238
    a validity date.
9660bd221553 ECache should be a meta entity
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 6
diff changeset
   239
9660bd221553 ECache should be a meta entity
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 6
diff changeset
   240
    The target application is responsible for updating timestamp
9660bd221553 ECache should be a meta entity
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 6
diff changeset
   241
    when necessary to invalidate the cache (typically in hooks).
9660bd221553 ECache should be a meta entity
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 6
diff changeset
   242
2656
a93ae0f6c0ad R [base classes] only AppObject remaning, no more AppRsetObject
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2464
diff changeset
   243
    Also, checkout the AppObject.get_cache() method.
59
9660bd221553 ECache should be a meta entity
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 6
diff changeset
   244
    """
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
   245
    __permissions__ = {
6
29ab115b9fcb change permissions for Ecache
Stephanie Marcu <stephanie.marcu@logilab.fr>
parents: 0
diff changeset
   246
        'read':   ('managers', 'users', 'guests'),
29ab115b9fcb change permissions for Ecache
Stephanie Marcu <stephanie.marcu@logilab.fr>
parents: 0
diff changeset
   247
        'add':    ('managers',),
2140
1cba3393ba01 update schema definition to avoid deprecation warning with new yams api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
   248
        'update': ('managers', 'users',), # XXX
6
29ab115b9fcb change permissions for Ecache
Stephanie Marcu <stephanie.marcu@logilab.fr>
parents: 0
diff changeset
   249
        'delete': ('managers',),
29ab115b9fcb change permissions for Ecache
Stephanie Marcu <stephanie.marcu@logilab.fr>
parents: 0
diff changeset
   250
        }
29ab115b9fcb change permissions for Ecache
Stephanie Marcu <stephanie.marcu@logilab.fr>
parents: 0
diff changeset
   251
1445
d3c9b075ceb7 set a size constraint on ECache's title
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1281
diff changeset
   252
    name = String(required=True, unique=True, indexed=True,  maxsize=128,
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   253
                  description=_('name of the cache'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   254
    timestamp = Datetime(default='NOW')
3204
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   255
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   256
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   257
# "abtract" relation types, not used in cubicweb itself
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   258
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   259
class identical_to(RelationType):
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   260
    """identical to"""
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   261
    symetric = True
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
   262
    __permissions__ = {
3204
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   263
        'read':   ('managers', 'users', 'guests',),
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
   264
        # XXX should have update __permissions__ on both subject and object,
3204
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   265
        #     though by doing this we will probably have no way to add
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   266
        #     this relation in the web ui. The easiest way to acheive this
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   267
        #     is probably to be able to have "U has_update_permission O" as
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   268
        #     RQLConstraint of the relation definition, though this is not yet
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   269
        #     possible
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   270
        'add':    ('managers', RRQLExpression('U has_update_permission S'),),
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   271
        'delete': ('managers', RRQLExpression('U has_update_permission S'),),
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   272
        }
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   273
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   274
class see_also(RelationType):
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   275
    """generic relation to link one entity to another"""
0b766b8a13e1 #370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2656
diff changeset
   276
    symetric = True
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3277
diff changeset
   277
    __permissions__ = {
3277
4fdb165ae3de fix see_also permissions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3204
diff changeset
   278
        'read':   ('managers', 'users', 'guests',),
4fdb165ae3de fix see_also permissions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3204
diff changeset
   279
        'add':    ('managers', RRQLExpression('U has_update_permission S'),),
4fdb165ae3de fix see_also permissions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3204
diff changeset
   280
        'delete': ('managers', RRQLExpression('U has_update_permission S'),),
4fdb165ae3de fix see_also permissions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3204
diff changeset
   281
        }