source: main/waeup.aaue/trunk/src/waeup/aaue/students/browser.py @ 11868

Last change on this file since 11868 was 11846, checked in by Henrik Bettermann, 10 years ago

Add interswitch module.

Disable clearance payments.
  • Property svn:keywords set to Id
File size: 10.9 KB
Line 
1## $Id: browser.py 11846 2014-10-17 06:13:19Z 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.component import getUtility
21from waeup.kofa.browser.layout import UtilityView
22from waeup.kofa.widgets.datewidget import FriendlyDatetimeDisplayWidget
23from waeup.kofa.interfaces import IKofaUtils
24from waeup.kofa.students.interfaces import IStudentsUtils, IStudent
25from waeup.kofa.students.workflow import PAID
26from waeup.kofa.students.browser import (
27    StartClearancePage,
28    StudentBasePDFFormPage,
29    CourseTicketAddFormPage,
30    StudyLevelDisplayFormPage,
31    ExportPDFTranscriptPage,
32    ExportPDFAdmissionSlipPage,
33    )
34from kofacustom.nigeria.students.browser import (
35    NigeriaOnlinePaymentDisplayFormPage,
36    NigeriaOnlinePaymentAddFormPage,
37    NigeriaExportPDFPaymentSlipPage,
38    NigeriaExportPDFCourseRegistrationSlipPage,
39    NigeriaExportPDFClearanceSlipPage,
40    )
41from waeup.aaue.students.interfaces import (
42    ICustomStudentOnlinePayment,
43    ICustomStudentStudyLevel,
44    ICustomStudent)
45from waeup.aaue.interfaces import MessageFactory as _
46
47class CustomStartClearancePage(StartClearancePage):
48    with_ac = False
49
50class CustomOnlinePaymentDisplayFormPage(NigeriaOnlinePaymentDisplayFormPage):
51    """ Page to view an online payment ticket
52    """
53    grok.context(ICustomStudentOnlinePayment)
54    form_fields = grok.AutoFields(ICustomStudentOnlinePayment).omit(
55        'provider_amt', 'gateway_amt', 'thirdparty_amt', 'p_item')
56    form_fields[
57        'creation_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
58    form_fields[
59        'payment_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
60
61class CustomOnlinePaymentAddFormPage(NigeriaOnlinePaymentAddFormPage):
62    """ Page to add an online payment ticket
63    """
64    form_fields = grok.AutoFields(ICustomStudentOnlinePayment).select(
65        'p_category')
66
67class CustomExportPDFPaymentSlipPage(NigeriaExportPDFPaymentSlipPage):
68    """Deliver a PDF slip of the context.
69    """
70    grok.context(ICustomStudentOnlinePayment)
71    form_fields = grok.AutoFields(ICustomStudentOnlinePayment).omit(
72        'provider_amt', 'gateway_amt', 'thirdparty_amt', 'p_item')
73    form_fields['creation_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
74    form_fields['payment_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
75
76    @property
77    def note(self):
78        text = ''
79        if self.context.p_category == 'schoolfee' and self.context.p_level == 100:
80            text += '\n\n Amounts include Naira 250 eTranzact transaction '
81            text += 'charge and Naira 2000 cost of matriculation gown.'
82        elif self.context.p_category in ('clearance', 'schoolfee'):
83            text += '\n\n Amounts include Naira 250 eTranzact transaction charge.'
84        return text
85
86class CustomStudyLevelDisplayFormPage(StudyLevelDisplayFormPage):
87    """ Page to display student study levels
88    """
89    grok.context(ICustomStudentStudyLevel)
90    form_fields = grok.AutoFields(ICustomStudentStudyLevel).omit(
91        'total_credits', 'gpa')
92    form_fields[
93        'validation_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
94
95class CustomExportPDFCourseRegistrationSlipPage(
96    NigeriaExportPDFCourseRegistrationSlipPage):
97    """Deliver a PDF slip of the context.
98    """
99    grok.context(ICustomStudentStudyLevel)
100    form_fields = grok.AutoFields(ICustomStudentStudyLevel).omit(
101        'level_session', 'level_verdict',
102        'validated_by', 'validation_date', 'gpa')
103
104    omit_fields = ('password', 'suspended', 'suspended_comment',
105        'phone', 'adm_code', 'sex', 'email', 'date_of_birth',
106        'department', 'current_mode', 'current_level')
107
108    @property
109    def label(self):
110        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
111        lang = self.request.cookies.get('kofa.language', portal_language)
112        level_title = translate(self.context.level_title, 'waeup.kofa',
113            target_language=lang)
114        line0 = ''
115        if self.context.student.current_mode.endswith('_pt'):
116            line0 = 'DIRECTORATE OF PART-TIME DEGREE PROGRAMMES\n'
117        line1 = translate(_('Course Registration Slip'),
118            'waeup.kofa', target_language=portal_language) \
119            + ' %s' % level_title
120        line2 = translate(_('Session'),
121            'waeup.kofa', target_language=portal_language) \
122            + ' %s' % self.context.getSessionString
123        return '%s%s\n%s' % (line0, line1, line2)
124
125    @property
126    def title(self):
127        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
128        return translate(_('Units Registered'), 'waeup.kofa',
129            target_language=portal_language)
130
131    def _signatures(self):
132        return (
133            [('I have selected the course on the advise of my Head of '
134             'Department. <br>', _('Student\'s Signature'), '<br>')],
135            [('This student has satisfied the department\'s requirements. '
136             'I recommend to approve the course registration. <br>',
137             _('Head of Department\'s Signature'), '<br>')],
138            [('' , _('Principal Assistant Registrar\'s Signature'), '<br>')],
139            [('', _('Director\'s Signature'))]
140            )
141
142    def render(self):
143        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
144        Sem = translate('Sem.', 'waeup.kofa', target_language=portal_language)
145        Code = translate('Code', 'waeup.kofa', target_language=portal_language)
146        Title = translate('Title', 'waeup.kofa', target_language=portal_language)
147        Cred = translate('Cred.', 'waeup.kofa', target_language=portal_language)
148        Score = translate('Score', 'waeup.kofa', target_language=portal_language)
149        Grade = translate('Grade', 'waeup.kofa', target_language=portal_language)
150        Signature = translate(_('Lecturer\'s Signature'), 'waeup.aaue',
151            target_language=portal_language)
152        studentview = StudentBasePDFFormPage(self.context.student,
153            self.request, self.omit_fields)
154        students_utils = getUtility(IStudentsUtils)
155
156        tabledata = []
157        tableheader = []
158        contenttitle = []
159        for i in range(1,7):
160            tabledata.append(sorted(
161                [value for value in self.context.values() if value.semester == i],
162                key=lambda value: str(value.semester) + value.code))
163            tableheader.append([(Code,'code', 2.0),
164                               (Title,'title', 7),
165                               (Cred, 'credits', 1.5),
166                               (Score, 'score', 1.4),
167                               (Grade, 'grade', 1.4),
168                               (Signature, 'dummy', 3),
169                               ])
170        if len(self.label.split('\n')) == 3:
171            topMargin = 1.9
172        elif len(self.label.split('\n')) == 2:
173            topMargin = 1.7
174        else:
175            topMargin = 1.5
176        return students_utils.renderPDF(
177            self, 'course_registration_slip.pdf',
178            self.context.student, studentview,
179            tableheader=tableheader,
180            tabledata=tabledata,
181            signatures=self._signatures(),
182            topMargin=topMargin,
183            omit_fields=self.omit_fields
184            )
185
186class CustomExportPDFTranscriptPage(ExportPDFTranscriptPage):
187    """Deliver a PDF slip of the context.
188    """
189
190    def _sigsInFooter(self):
191        return []
192
193    def _signatures(self):
194        return ([(
195            'Akhimien Felicia O. (MANUPA) <br /> Principal Assistant Registrar  <br /> '
196            'Exams, Records and Data Processing Division <br /> For: Registrar')],)
197
198class CustomExportPDFAdmissionSlipPage(ExportPDFAdmissionSlipPage):
199    """Deliver a PDF Admission slip.
200    """
201
202    @property
203    def label(self):
204        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
205        return translate(_('e-Admission Slip \n'),
206            'waeup.kofa', target_language=portal_language) \
207            + ' %s' % self.context.display_fullname
208
209class CustomExportPDFClearanceSlipPage(NigeriaExportPDFClearanceSlipPage):
210    """Deliver a PDF slip of the context.
211    """
212
213    @property
214    def label(self):
215        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
216        return translate(_('Clearance Slip\n'),
217            'waeup.kofa', target_language=portal_language) \
218            + ' %s' % self.context.display_fullname
219
220class StudentGetMatricNumberPage(UtilityView, grok.View):
221    """ Construct and set the matriculation number.
222    """
223    grok.context(IStudent)
224    grok.name('get_matric_number')
225    grok.require('waeup.viewStudent')
226
227    def update(self):
228        students_utils = getUtility(IStudentsUtils)
229        msg, mnumber = students_utils.setMatricNumber(self.context)
230        if msg:
231            self.flash(msg, type="danger")
232        else:
233            self.flash(_('Matriculation number %s assigned.' % mnumber))
234            self.context.writeLogMessage(self, '%s assigned' % mnumber)
235        self.redirect(self.url(self.context))
236        return
237
238    def render(self):
239        return
240
241class ExportPDFMatricNumberSlipPage(UtilityView, grok.View):
242    """Deliver a PDF notification slip.
243    """
244    grok.context(ICustomStudent)
245    grok.name('matric_number_slip.pdf')
246    grok.require('waeup.viewStudent')
247    prefix = 'form'
248
249    form_fields = grok.AutoFields(ICustomStudent).select(
250        'student_id', 'matric_number')
251    omit_fields = ('date_of_birth', 'current_level')
252
253    @property
254    def label(self):
255        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
256        return translate(_('Matriculation Number Slip\n'),
257            'waeup.kofa', target_language=portal_language) \
258            + ' %s' % self.context.display_fullname
259
260    def render(self):
261        if self.context.state not in (PAID,) or not self.context.is_fresh \
262            or not self.context.matric_number:
263            self.flash('Not allowed.', type="danger")
264            self.redirect(self.url(self.context))
265            return
266        students_utils = getUtility(IStudentsUtils)
267        pre_text = _('Congratulations! Your acceptance fee and school fees ' +
268                     'payments have been received and your matriculation ' +
269                     'number generated with details as follows.')
270        return students_utils.renderPDFAdmissionLetter(self,
271            self.context.student, omit_fields=self.omit_fields,
272            pre_text=pre_text, post_text='')
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