source: main/waeup.aaue/trunk/src/waeup/aaue/students/browser.py @ 13348

Last change on this file since 13348 was 13059, checked in by Henrik Bettermann, 10 years ago

Rename views according to changes in base package.

Add test_manage_payments_bypass_ac_creation.
  • Property svn:keywords set to Id
File size: 11.1 KB
Line 
1## $Id: browser.py 13059 2015-06-16 13:31:37Z 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, REGISTERED
26from waeup.kofa.students.browser import (
27    StartClearancePage,
28    StudentBasePDFFormPage,
29    CourseTicketAddFormPage,
30    StudyLevelDisplayFormPage,
31    ExportPDFTranscriptSlip,
32    ExportPDFAdmissionSlip,
33    )
34from kofacustom.nigeria.students.browser import (
35    NigeriaOnlinePaymentDisplayFormPage,
36    NigeriaOnlinePaymentAddFormPage,
37    NigeriaExportPDFPaymentSlip,
38    NigeriaExportPDFCourseRegistrationSlip,
39    NigeriaExportPDFClearanceSlip,
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 CustomExportPDFPaymentSlip(NigeriaExportPDFPaymentSlip):
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', 'level')
92    form_fields[
93        'validation_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
94
95class CustomExportPDFCourseRegistrationSlip(
96    NigeriaExportPDFCourseRegistrationSlip):
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', 'level')
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    def update(self):
109        if self.context.student.state != REGISTERED \
110            and self.context.student.current_level == self.context.level:
111            self.flash(_('Forbidden'), type="warning")
112            self.redirect(self.url(self.context))
113
114    @property
115    def label(self):
116        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
117        lang = self.request.cookies.get('kofa.language', portal_language)
118        level_title = translate(self.context.level_title, 'waeup.kofa',
119            target_language=lang)
120        line0 = ''
121        if self.context.student.current_mode.endswith('_pt'):
122            line0 = 'DIRECTORATE OF PART-TIME DEGREE PROGRAMMES\n'
123        line1 = translate(_('Course Registration Slip'),
124            'waeup.kofa', target_language=portal_language) \
125            + ' %s' % level_title
126        line2 = translate(_('Session'),
127            'waeup.kofa', target_language=portal_language) \
128            + ' %s' % self.context.getSessionString
129        return '%s%s\n%s' % (line0, line1, line2)
130
131    @property
132    def title(self):
133        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
134        return translate(_('Units Registered'), 'waeup.kofa',
135            target_language=portal_language)
136
137    def _signatures(self):
138        return (
139            [('I have selected the course on the advise of my Head of '
140             'Department. <br>', _('Student\'s Signature'), '<br>')],
141            [('This student has satisfied the department\'s requirements. '
142             'I recommend to approve the course registration. <br>',
143             _('Head of Department\'s Signature'), '<br>')],
144            [('' , _('Principal Assistant Registrar\'s Signature'), '<br>')],
145            [('', _('Director\'s Signature'))]
146            )
147
148    def render(self):
149        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
150        Sem = translate('Sem.', 'waeup.kofa', target_language=portal_language)
151        Code = translate('Code', 'waeup.kofa', target_language=portal_language)
152        Title = translate('Title', 'waeup.kofa', target_language=portal_language)
153        Cred = translate('Cred.', 'waeup.kofa', target_language=portal_language)
154        Score = translate('Score', 'waeup.kofa', target_language=portal_language)
155        Grade = translate('Grade', 'waeup.kofa', target_language=portal_language)
156        Signature = translate(_('Lecturer\'s Signature'), 'waeup.aaue',
157            target_language=portal_language)
158        studentview = StudentBasePDFFormPage(self.context.student,
159            self.request, self.omit_fields)
160        students_utils = getUtility(IStudentsUtils)
161
162        tabledata = []
163        tableheader = []
164        contenttitle = []
165        for i in range(1,7):
166            tabledata.append(sorted(
167                [value for value in self.context.values() if value.semester == i],
168                key=lambda value: str(value.semester) + value.code))
169            tableheader.append([(Code,'code', 2.0),
170                               (Title,'title', 7),
171                               (Cred, 'credits', 1.5),
172                               (Score, 'score', 1.4),
173                               (Grade, 'grade', 1.4),
174                               (Signature, 'dummy', 3),
175                               ])
176        if len(self.label.split('\n')) == 3:
177            topMargin = 1.9
178        elif len(self.label.split('\n')) == 2:
179            topMargin = 1.7
180        else:
181            topMargin = 1.5
182        return students_utils.renderPDF(
183            self, 'course_registration_slip.pdf',
184            self.context.student, studentview,
185            tableheader=tableheader,
186            tabledata=tabledata,
187            signatures=self._signatures(),
188            topMargin=topMargin,
189            omit_fields=self.omit_fields
190            )
191
192class CustomExportPDFTranscriptSlip(ExportPDFTranscriptSlip):
193    """Deliver a PDF slip of the context.
194    """
195
196    def _sigsInFooter(self):
197        return []
198
199    def _signatures(self):
200        return ([(
201            'Akhimien Felicia O. (MANUPA) <br /> Principal Assistant Registrar  <br /> '
202            'Exams, Records and Data Processing Division <br /> For: Registrar')],)
203
204class CustomExportPDFAdmissionSlip(ExportPDFAdmissionSlip):
205    """Deliver a PDF Admission slip.
206    """
207
208    @property
209    def label(self):
210        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
211        return translate(_('e-Admission Slip \n'),
212            'waeup.kofa', target_language=portal_language) \
213            + ' %s' % self.context.display_fullname
214
215class CustomExportPDFClearanceSlip(NigeriaExportPDFClearanceSlip):
216    """Deliver a PDF slip of the context.
217    """
218
219    @property
220    def label(self):
221        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
222        return translate(_('Clearance Slip\n'),
223            'waeup.kofa', target_language=portal_language) \
224            + ' %s' % self.context.display_fullname
225
226class StudentGetMatricNumberPage(UtilityView, grok.View):
227    """ Construct and set the matriculation number.
228    """
229    grok.context(IStudent)
230    grok.name('get_matric_number')
231    grok.require('waeup.viewStudent')
232
233    def update(self):
234        students_utils = getUtility(IStudentsUtils)
235        msg, mnumber = students_utils.setMatricNumber(self.context)
236        if msg:
237            self.flash(msg, type="danger")
238        else:
239            self.flash(_('Matriculation number %s assigned.' % mnumber))
240            self.context.writeLogMessage(self, '%s assigned' % mnumber)
241        self.redirect(self.url(self.context))
242        return
243
244    def render(self):
245        return
246
247class ExportPDFMatricNumberSlip(UtilityView, grok.View):
248    """Deliver a PDF notification slip.
249    """
250    grok.context(ICustomStudent)
251    grok.name('matric_number_slip.pdf')
252    grok.require('waeup.viewStudent')
253    prefix = 'form'
254
255    form_fields = grok.AutoFields(ICustomStudent).select(
256        'student_id', 'matric_number')
257    omit_fields = ('date_of_birth', 'current_level')
258
259    @property
260    def label(self):
261        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
262        return translate(_('Matriculation Number Slip\n'),
263            'waeup.kofa', target_language=portal_language) \
264            + ' %s' % self.context.display_fullname
265
266    def render(self):
267        if self.context.state not in (PAID,) or not self.context.is_fresh \
268            or not self.context.matric_number:
269            self.flash('Not allowed.', type="danger")
270            self.redirect(self.url(self.context))
271            return
272        students_utils = getUtility(IStudentsUtils)
273        pre_text = _('Congratulations! Your acceptance fee and school fees ' +
274                     'payments have been received and your matriculation ' +
275                     'number generated with details as follows.')
276        return students_utils.renderPDFAdmissionLetter(self,
277            self.context.student, omit_fields=self.omit_fields,
278            pre_text=pre_text, post_text='')
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