| 1 | ## $Id: viewlets.py 12975 2015-05-21 17:05:42Z 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 | |
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| 19 | import grok |
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| 20 | from zope.component import getUtility |
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| 21 | from waeup.kofa.students.interfaces import IStudent, IStudentsUtils |
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| 22 | from waeup.kofa.students.workflow import PAID |
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| 23 | from waeup.kofa.students.viewlets import ( |
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| 24 | AddPreviousPaymentActionButton, AddBalancePaymentActionButton, |
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| 25 | ManageActionButton, StudentBaseDisplayFormPage) |
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| 26 | |
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| 27 | from waeup.aaue.interfaces import MessageFactory as _ |
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| 28 | |
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| 29 | class AddPreviousPaymentActionButton(AddPreviousPaymentActionButton): |
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| 30 | |
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| 31 | @property |
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| 32 | def target_url(self): |
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| 33 | return '' |
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| 34 | |
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| 35 | class AddBalancePaymentActionButton(AddBalancePaymentActionButton): |
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| 36 | |
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| 37 | @property |
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| 38 | def target_url(self): |
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| 39 | return '' |
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| 40 | |
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| 41 | class GetMatricNumberActionButton(ManageActionButton): |
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| 42 | grok.order(10) |
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| 43 | grok.context(IStudent) |
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| 44 | grok.view(StudentBaseDisplayFormPage) |
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| 45 | grok.require('waeup.viewStudent') |
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| 46 | #grok.require('waeup.manageStudent') |
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| 47 | icon = 'actionicon_count.png' |
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| 48 | text = _('Get Matriculation Number') |
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| 49 | |
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| 50 | @property |
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| 51 | def target_url(self): |
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| 52 | students_utils = getUtility(IStudentsUtils) |
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| 53 | if self.context.matric_number: |
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| 54 | return '' |
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| 55 | error, matric_number = students_utils.constructMatricNumber( |
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| 56 | self.context) |
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| 57 | if error: |
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| 58 | return '' |
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| 59 | return self.view.url(self.view.context, 'get_matric_number') |
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| 60 | |
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| 61 | class MatricNumberSlipActionButton(ManageActionButton): |
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| 62 | grok.order(10) |
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| 63 | grok.context(IStudent) |
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| 64 | grok.view(StudentBaseDisplayFormPage) |
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| 65 | grok.require('waeup.viewStudent') |
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| 66 | icon = 'actionicon_pdf.png' |
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| 67 | text = _('Download matriculation number slip') |
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| 68 | target = 'matric_number_slip.pdf' |
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| 69 | |
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| 70 | @property |
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| 71 | def target_url(self): |
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| 72 | if self.context.state not in (PAID,) or not self.context.is_fresh \ |
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| 73 | or not self.context.matric_number: |
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| 74 | return '' |
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| 75 | return self.view.url(self.view.context, self.target) |
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