| 1 | ## $Id: dynamicroles.py 7192 2011-11-25 07:15:50Z henrik $ |
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| 2 | ## |
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| 3 | ## Copyright (C) 2011 Uli Fouquet & Henrik Bettermann |
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| 4 | ## This program is free software; you can redistribute it and/or modify |
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| 5 | ## it under the terms of the GNU General Public License as published by |
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| 6 | ## the Free Software Foundation; either version 2 of the License, or |
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| 7 | ## (at your option) any later version. |
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| 8 | ## |
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| 9 | ## This program is distributed in the hope that it will be useful, |
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| 10 | ## but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 12 | ## GNU General Public License for more details. |
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| 13 | ## |
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| 14 | ## You should have received a copy of the GNU General Public License |
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| 15 | ## along with this program; if not, write to the Free Software |
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| 16 | ## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 17 | ## |
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| 18 | """Security policy components for applicants. |
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| 19 | |
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| 20 | Applicants need special security policy treatment, as officers with |
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| 21 | local roles for departments and faculties might have additional |
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| 22 | permissions (local roles on depts/faculties) here. |
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| 23 | """ |
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| 24 | import grok |
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| 25 | from zope.securitypolicy.interfaces import ( |
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| 26 | IPrincipalRoleManager, IPrincipalPermissionManager,) |
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| 27 | from zope.securitypolicy.principalrole import AnnotationPrincipalRoleManager |
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| 28 | from zope.securitypolicy.principalpermission import ( |
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| 29 | AnnotationPrincipalPermissionManager,) |
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| 30 | from zope.securitypolicy.settings import Allow, Deny, Unset |
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| 31 | from waeup.sirp.applicants.interfaces import IApplicant |
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| 32 | from waeup.sirp.students.dynamicroles import StudentPrincipalRoleManager |
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| 33 | |
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| 34 | # All components in here have the same context: Applicant instances |
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| 35 | grok.context(IApplicant) |
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| 36 | |
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| 37 | class ApplicantPrincipalRoleManager(StudentPrincipalRoleManager): |
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| 38 | |
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| 39 | grok.provides(IPrincipalRoleManager) |
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| 40 | |
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| 41 | #: The attribute name to lookup for additional roles |
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| 42 | extra_attrib = 'course1' |
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| 43 | subcontainer = None |
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| 44 | |
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| 45 | #: List of role names to look for in `extra_attrib` and parents. |
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| 46 | external_rolenames = ['waeup.local.ClearanceOfficer',] |
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| 47 | |
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| 48 | #: Role to add in case one of the above roles was found. |
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| 49 | additional_rolename = 'waeup.ApplicationsOfficer' |
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