source: main/waeup.uniben/trunk/src/waeup/uniben/students/browser.py @ 10284

Last change on this file since 10284 was 10284, checked in by Henrik Bettermann, 11 years ago

gpa is no longer a field attribute of CustomStudentStudyLevel?.
  • Property svn:keywords set to Id
File size: 10.9 KB
Line 
1## $Id: browser.py 10284 2013-06-06 10:41:40Z henrik $
2##
3## Copyright (C) 2012 Uli Fouquet & Henrik Bettermann
4## This program is free software; you can redistribute it and/or modify
5## it under the terms of the GNU General Public License as published by
6## the Free Software Foundation; either version 2 of the License, or
7## (at your option) any later version.
8##
9## This program is distributed in the hope that it will be useful,
10## but WITHOUT ANY WARRANTY; without even the implied warranty of
11## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12## GNU General Public License for more details.
13##
14## You should have received a copy of the GNU General Public License
15## along with this program; if not, write to the Free Software
16## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17##
18import grok
19from zope.i18n import translate
20from zope.schema.interfaces import ConstraintNotSatisfied
21from zope.component import getUtility
22from hurry.workflow.interfaces import IWorkflowInfo
23from waeup.kofa.interfaces import REQUESTED, IExtFileStore, IKofaUtils
24from waeup.kofa.widgets.datewidget import FriendlyDatetimeDisplayWidget
25from waeup.kofa.browser.layout import KofaEditFormPage
26from waeup.kofa.browser.layout import action, jsaction
27from waeup.kofa.students.browser import (
28    StudyLevelEditFormPage, StudyLevelDisplayFormPage,
29    StudentBasePDFFormPage, ExportPDFCourseRegistrationSlipPage,
30    CourseTicketDisplayFormPage, StudentTriggerTransitionFormPage,
31    msave, emit_lock_message)
32from waeup.kofa.students.interfaces import IStudentsUtils, ICourseTicket
33from waeup.kofa.students.workflow import FORBIDDEN_POSTGRAD_TRANS
34from kofacustom.nigeria.students.browser import (
35    NigeriaOnlinePaymentDisplayFormPage,
36    NigeriaStudentBaseManageFormPage,
37    NigeriaStudentClearanceEditFormPage,
38    NigeriaOnlinePaymentAddFormPage,
39    NigeriaExportPDFPaymentSlipPage,
40    NigeriaExportPDFClearanceSlipPage,
41    )
42
43from waeup.uniben.students.interfaces import (
44    ICustomStudentOnlinePayment, ICustomStudentStudyCourse,
45    ICustomStudentStudyLevel)
46from waeup.uniben.interfaces import MessageFactory as _
47
48class CustomOnlinePaymentDisplayFormPage(NigeriaOnlinePaymentDisplayFormPage):
49    """ Page to view an online payment ticket
50    """
51    grok.context(ICustomStudentOnlinePayment)
52    form_fields = grok.AutoFields(ICustomStudentOnlinePayment).omit(
53        'provider_amt', 'gateway_amt', 'thirdparty_amt', 'p_item')
54    form_fields[
55        'creation_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
56    form_fields[
57        'payment_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
58
59class CustomStudentClearanceEditFormPage(NigeriaStudentClearanceEditFormPage):
60    """ View to edit student clearance data by student
61    """
62
63    def dataNotComplete(self):
64        store = getUtility(IExtFileStore)
65        if not store.getFileByContext(self.context, attr=u'birth_certificate.jpg'):
66            return _('No birth certificate uploaded.')
67        if not store.getFileByContext(self.context, attr=u'ref_let.jpg'):
68            return _('No guarantor/referee letter uploaded.')
69        if not store.getFileByContext(self.context, attr=u'acc_let.jpg'):
70            return _('No acceptance letter uploaded.')
71        if not store.getFileByContext(self.context, attr=u'fst_sit_scan.jpg'):
72            return _('No first sitting result uploaded.')
73        #if not store.getFileByContext(self.context, attr=u'scd_sit_scan.jpg'):
74        #    return _('No second sitting result uploaded.')
75        if not store.getFileByContext(self.context, attr=u'secr_cults.jpg'):
76            return _('No affidavit of non-membership of secret cults uploaded.')
77        return False
78
79class CustomOnlinePaymentAddFormPage(NigeriaOnlinePaymentAddFormPage):
80    """ Page to add an online payment ticket
81    """
82    form_fields = grok.AutoFields(ICustomStudentOnlinePayment).select(
83        'p_category')
84
85class CustomExportPDFPaymentSlipPage(NigeriaExportPDFPaymentSlipPage):
86    """Deliver a PDF slip of the context.
87    """
88    grok.context(ICustomStudentOnlinePayment)
89    form_fields = grok.AutoFields(ICustomStudentOnlinePayment).omit(
90        'provider_amt', 'gateway_amt', 'thirdparty_amt', 'p_item')
91    form_fields['creation_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
92    form_fields['payment_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
93
94
95class CustomExportPDFClearanceSlipPage(NigeriaExportPDFClearanceSlipPage):
96    """Deliver a PDF slip of the context.
97    """
98
99    def render(self):
100        studentview = StudentBasePDFFormPage(self.context.student,
101            self.request, self.omit_fields)
102        students_utils = getUtility(IStudentsUtils)
103        return students_utils.renderPDF(
104            self, 'clearance_slip.pdf',
105            self.context.student, studentview, signatures=self._signatures(),
106            sigs_in_footer=self._sigsInFooter(), show_scans=False,
107            omit_fields=self.omit_fields)
108
109class StudyCourseCOEditFormPage(KofaEditFormPage):
110    """ Page to edit the student study course data by clearance officers.
111
112    This form page is available only in Uniben.
113    """
114    grok.context(ICustomStudentStudyCourse)
115    grok.name('edit_level')
116    grok.require('waeup.clearStudent')
117    label = _('Edit current level')
118    pnav = 4
119    form_fields = grok.AutoFields(
120        ICustomStudentStudyCourse).select('current_level')
121
122    def update(self):
123        if not (self.context.is_current and
124            self.context.student.state == REQUESTED):
125            emit_lock_message(self)
126            return
127        super(StudyCourseCOEditFormPage, self).update()
128        return
129
130    @action(_('Save'), style='primary')
131    def save(self, **data):
132        try:
133            msave(self, **data)
134        except ConstraintNotSatisfied:
135            # The selected level might not exist in certificate
136            self.flash(_('Current level not available for certificate.'))
137            return
138        #notify(grok.ObjectModifiedEvent(self.context.__parent__))
139        return
140
141class CustomStudyLevelEditFormPage(StudyLevelEditFormPage):
142    """ Page to edit the student study level data by students.
143
144    """
145    grok.template('studyleveleditpage')
146
147class CustomStudyLevelDisplayFormPage(StudyLevelDisplayFormPage):
148    """ Page to display student study levels
149    """
150    grok.template('studylevelpage')
151
152class CustomExportPDFCourseRegistrationSlipPage(
153    ExportPDFCourseRegistrationSlipPage):
154    """Deliver a PDF slip of the context.
155    """
156
157    form_fields = grok.AutoFields(ICustomStudentStudyLevel).omit(
158        'level_verdict')
159
160    def render(self):
161        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
162        Code = translate('Code', 'waeup.kofa', target_language=portal_language)
163        Title = translate('Title', 'waeup.kofa', target_language=portal_language)
164        Dept = translate('Dept.', 'waeup.kofa', target_language=portal_language)
165        Faculty = translate('Faculty', 'waeup.kofa', target_language=portal_language)
166        Cred = translate(_('Credits'), 'waeup.uniben', target_language=portal_language)
167        studentview = StudentBasePDFFormPage(self.context.student,
168            self.request, self.omit_fields)
169        students_utils = getUtility(IStudentsUtils)
170        tabledata_1 = sorted(
171            [value for value in self.context.values() if value.semester == 1],
172            key=lambda value: str(value.semester) + value.code)
173        tabledata_2 = sorted(
174            [value for value in self.context.values() if value.semester == 2],
175            key=lambda value: str(value.semester) + value.code)
176        tabledata_3 = sorted(
177            [value for value in self.context.values() if value.semester == 3],
178            key=lambda value: str(value.semester) + value.code)
179        tableheader = [(Code,'code', 2.5),
180                         (Title,'title', 5),
181                         (Dept,'dcode', 1.5), (Faculty,'fcode', 1.5),
182                         (Cred, 'credits', 1.5),
183                         ]
184        return students_utils.renderPDF(
185            self, 'course_registration_slip.pdf',
186            self.context.student, studentview,
187            tableheader_1=tableheader,
188            tabledata_1=tabledata_1,
189            tableheader_2=tableheader,
190            tabledata_2=tabledata_2,
191            tableheader_3=tableheader,
192            tabledata_3=tabledata_3,
193            omit_fields=self.omit_fields
194            )
195
196class UnibenExportPDFCourseResultSlipPage(ExportPDFCourseRegistrationSlipPage):
197    """Deliver a PDF slip of the context.
198    """
199
200    grok.name('course_result_slip.pdf')
201
202    @property
203    def label(self):
204        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
205        lang = self.request.cookies.get('kofa.language', portal_language)
206        level_title = translate(self.context.level_title, 'waeup.kofa',
207            target_language=lang)
208        return translate(_('Course Result Slip'),
209            'waeup.uniben', target_language=portal_language) \
210            + ' %s' % level_title
211
212    def render(self):
213        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
214        Code = translate('Code', 'waeup.kofa', target_language=portal_language)
215        Title = translate('Title', 'waeup.kofa', target_language=portal_language)
216        Dept = translate('Dept.', 'waeup.kofa', target_language=portal_language)
217        Faculty = translate('Faculty', 'waeup.kofa', target_language=portal_language)
218        Cred = translate(_('Credits'), 'waeup.uniben', target_language=portal_language)
219        Grade = translate('Grade', 'waeup.kofa', target_language=portal_language)
220        studentview = StudentBasePDFFormPage(self.context.student,
221            self.request, self.omit_fields)
222        students_utils = getUtility(IStudentsUtils)
223        tabledata_1 = sorted(
224            [value for value in self.context.values() if value.semester == 1],
225            key=lambda value: str(value.semester) + value.code)
226        tabledata_2 = sorted(
227            [value for value in self.context.values() if value.semester == 2],
228            key=lambda value: str(value.semester) + value.code)
229        tabledata_3 = sorted(
230            [value for value in self.context.values() if value.semester == 3],
231            key=lambda value: str(value.semester) + value.code)
232        tableheader = [(Code,'code', 2.5),
233                         (Title,'title', 5),
234                         (Dept,'dcode', 1.5), (Faculty,'fcode', 1.5),
235                         (Cred, 'credits', 1.5),
236                         (Grade, 'grade', 1.5),
237                         ]
238        return students_utils.renderPDF(
239            self, 'course_registration_slip.pdf',
240            self.context.student, studentview,
241            tableheader_1=tableheader,
242            tabledata_1=tabledata_1,
243            tableheader_2=tableheader,
244            tabledata_2=tabledata_2,
245            tableheader_3=tableheader,
246            tabledata_3=tabledata_3,
247            omit_fields=self.omit_fields
248            )
249
250class CustomCourseTicketDisplayFormPage(CourseTicketDisplayFormPage):
251    """ Page to display course tickets
252    """
253    form_fields = grok.AutoFields(ICourseTicket).omit('score')
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