[8326] | 1 | ## $Id: studycourse.py 8745 2012-06-18 06:59:07Z henrik $ |
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| 2 | ## |
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| 3 | ## Copyright (C) 2012 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 | """ |
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| 19 | Container which holds the data of the student study courses |
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| 20 | and contains the (student) study level objects. |
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| 21 | """ |
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| 22 | import grok |
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[8475] | 23 | from zope.interface import implementedBy |
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[8326] | 24 | from waeup.kofa.students.studycourse import ( |
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| 25 | StudentStudyCourse, StudentStudyCourseFactory) |
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[8475] | 26 | from waeup.kofa.utils.helpers import attrs_to_fields |
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| 27 | from waeup.kofa.students.workflow import CLEARED, RETURNING, PAID |
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[8460] | 28 | from waeup.fceokene.students.interfaces import ( |
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[8326] | 29 | ICustomStudentStudyCourse, IStudentNavigation) |
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| 30 | |
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| 31 | class CustomStudentStudyCourse(StudentStudyCourse): |
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| 32 | """This is a container for study levels. |
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| 33 | """ |
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| 34 | |
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| 35 | grok.implements(ICustomStudentStudyCourse, IStudentNavigation) |
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| 36 | grok.provides(ICustomStudentStudyCourse) |
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| 37 | |
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| 38 | @property |
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[8475] | 39 | def next_session_allowed(self): |
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[8745] | 40 | state = self.student.state |
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[8485] | 41 | certificate = getattr(self, 'certificate', None) |
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| 42 | if certificate == None: |
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| 43 | return False |
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[8475] | 44 | if state == CLEARED: |
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[8328] | 45 | return True |
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[8475] | 46 | cond0 = state == RETURNING |
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| 47 | cond1 = self.previous_verdict in ( |
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| 48 | 'A','B','C','F','J','L','M','N','O','X','Z') |
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| 49 | cond2 = self.current_level in (0, 100) |
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[8485] | 50 | cond3 = certificate.study_mode.startswith('de') and \ |
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[8475] | 51 | self.current_level == 200 |
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[8485] | 52 | cond4 = certificate.study_mode.startswith('ph') and \ |
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[8475] | 53 | self.current_level == 300 |
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| 54 | if cond0 and (cond1 or cond2 or cond3 or cond4): |
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| 55 | return True |
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| 56 | cond5 = self.is_postgrad |
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[8485] | 57 | cond6 = state == PAID |
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[8475] | 58 | if cond5 and cond6: |
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| 59 | return True |
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[8328] | 60 | return False |
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[8326] | 61 | |
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| 62 | CustomStudentStudyCourse = attrs_to_fields(CustomStudentStudyCourse) |
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| 63 | |
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| 64 | class CustomStudentStudyCourseFactory(StudentStudyCourseFactory): |
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| 65 | """A factory for student study courses. |
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| 66 | """ |
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| 67 | |
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| 68 | def __call__(self, *args, **kw): |
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| 69 | return CustomStudentStudyCourse() |
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| 70 | |
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| 71 | def getInterfaces(self): |
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| 72 | return implementedBy(CustomStudentStudyCourse) |
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