source: main/waeup.uniben/trunk/src/waeup/uniben/applicants/browser.py @ 13644

Last change on this file since 13644 was 13615, checked in by Henrik Bettermann, 9 years ago

Add NILS application type and category and customize slip.
  • Property svn:keywords set to Id
File size: 11.5 KB
Line 
1## $Id: browser.py 13615 2016-01-14 14:41:20Z henrik $
2##
3## Copyright (C) 2011 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##
18"""UI components for basic applicants and related components.
19"""
20import grok
21from time import time
22from zope.component import getUtility, createObject
23from zope.security import checkPermission
24from zope.i18n import translate
25from hurry.workflow.interfaces import IWorkflowState
26from waeup.kofa.browser.layout import action, UtilityView
27from waeup.kofa.interfaces import IExtFileStore, IKofaUtils
28from waeup.kofa.applicants.browser import (
29    ApplicantRegistrationPage, ApplicantsContainerPage,
30    ApplicationFeePaymentAddPage,
31    OnlinePaymentApprovePage,
32    ExportPDFPageApplicationSlip)
33from waeup.kofa.applicants.interfaces import (
34    ISpecialApplicant, IApplicantsUtils)
35from waeup.kofa.browser.interfaces import IPDFCreator
36from kofacustom.nigeria.applicants.browser import (
37    NigeriaApplicantDisplayFormPage,
38    NigeriaApplicantManageFormPage,
39    NigeriaPDFApplicationSlip)
40from waeup.uniben.applicants.interfaces import (
41    ICustomApplicant)
42from waeup.kofa.applicants.workflow import ADMITTED, PAID
43
44from waeup.uniben.interfaces import MessageFactory as _
45
46PASTQ_ALL = ['ADT','EPCS','ESM','HEK','VTE']
47
48PASTQ_AL = ['ENL','FAA','FOL','HIS','LAL',
49            'PHL','THR','BUL','JIL','LAW','PPL','PUL'] + PASTQ_ALL
50
51PASTQ_BS = ['ANT','ANY','CHH','COH','HAE','MED','MEH','PHS','SUR',
52            'PCG','PCH','PCO', 'PCT','PHA','PHM','PMB','ANA','MBC',
53            'MLS','NSC','PSY','DPV','ODR','OSP','PER', 'RES','AEB',
54            'BCH','BOT','CED','EVL','MCB','OPT','PBB','SLT','ZOO',
55            'AEE','ANS', 'CRS','FIS','FOW','SOS'] + PASTQ_ALL
56
57PASTQ_EPS = ['CHE','CVE','DMIC','EEE','MCH','PEE','PRE','CHM',
58             'CSC','GLY','MTH','PHY'] + PASTQ_ALL
59
60PASTQ_MSS = ['ACC','BNK','BUS','ECO','GEO','POL','SAA','SWK'] + PASTQ_ALL
61
62class CustomApplicantsContainerPage(ApplicantsContainerPage):
63    """The standard view for regular applicant containers.
64    """
65
66    @property
67    def form_fields(self):
68        form_fields = super(CustomApplicantsContainerPage, self).form_fields
69        usertype = getattr(self.request.principal, 'user_type', None)
70        if self.request.principal.id == 'zope.anybody' or  \
71            usertype in ('applicant', 'student'):
72            return form_fields.omit('application_fee')
73        return form_fields
74
75class CustomApplicantRegistrationPage(ApplicantRegistrationPage):
76    """Captcha'd registration page for applicants.
77    """
78
79    def _redirect(self, email, password, applicant_id):
80        # Forward email and credentials to landing page.
81        self.redirect(self.url(self.context, 'registration_complete',
82            data = dict(email=email, password=password,
83            applicant_id=applicant_id)))
84        return
85
86class CustomApplicantDisplayFormPage(NigeriaApplicantDisplayFormPage):
87    """A display view for applicant data.
88    """
89    grok.template('applicantdisplaypage')
90
91    def _show_pastq_putme(self):
92        return self.target.startswith('putme') \
93               and self.context.state in ('paid', 'submitted') \
94               and getattr(self.context, 'course1') is not None
95
96    @property
97    def show_pastq_al(self):
98        return self._show_pastq_putme() \
99               and self.context.course1.__parent__.__parent__.code in PASTQ_AL
100
101    @property
102    def show_pastq_bs(self):
103        return self._show_pastq_putme() \
104               and self.context.course1.__parent__.__parent__.code in PASTQ_BS
105
106    @property
107    def show_pastq_eps(self):
108        return self._show_pastq_putme() \
109               and self.context.course1.__parent__.__parent__.code in PASTQ_EPS
110
111    @property
112    def show_pastq_mss(self):
113        return self._show_pastq_putme() \
114               and self.context.course1.__parent__.__parent__.code in PASTQ_MSS
115
116    @property
117    def show_pastq_pude(self):
118        return self.target.startswith('pude') \
119               and self.context.state in ('paid', 'submitted')
120
121    # Customizations for admission checking payments
122
123    @property
124    def form_fields(self):
125        form_fields = super(CustomApplicantDisplayFormPage, self).form_fields
126        if not self.context.admchecking_fee_paid():
127            form_fields = form_fields.omit(
128                'screening_score', 'aggregate', 'student_id')
129        return form_fields
130
131    @property
132    def display_actions(self):
133        state = IWorkflowState(self.context).getState()
134        actions = []
135        if state == ADMITTED and not self.context.admchecking_fee_paid():
136            actions = [_('Add admission checking payment ticket')]
137        return actions
138
139
140    def getCourseAdmitted(self):
141        """Return link, title and code in html format to the certificate
142           admitted.
143        """
144        course_admitted = self.context.course_admitted
145        if getattr(course_admitted, '__parent__',None) and \
146            self.context.admchecking_fee_paid():
147            url = self.url(course_admitted)
148            title = course_admitted.title
149            code = course_admitted.code
150            return '<a href="%s">%s - %s</a>' %(url,code,title)
151        return ''
152
153    @property
154    def admission_checking_info(self):
155        if self.context.state == ADMITTED and \
156            not self.context.admchecking_fee_paid():
157            return _('You must pay the admission checking fee '
158                     'to view your screening results and course admitted.')
159        return
160
161    @action(_('Add admission checking payment ticket'), style='primary')
162    def addPaymentTicket(self, **data):
163        self.redirect(self.url(self.context, '@@addacp'))
164        return
165
166class CustomApplicationFeePaymentAddPage(ApplicationFeePaymentAddPage):
167    """ Page to add an online payment ticket
168    """
169
170    @property
171    def custom_requirements(self):
172        store = getUtility(IExtFileStore)
173        if not store.getFileByContext(self.context, attr=u'passport.jpg'):
174            return _('Upload your 1"x1" Red background passport photo before making payment.')
175        return ''
176
177class AdmissionCheckingFeePaymentAddPage(UtilityView, grok.View):
178    """ Page to add an admission checking online payment ticket.
179    """
180    grok.context(ICustomApplicant)
181    grok.name('addacp')
182    grok.require('waeup.payApplicant')
183    factory = u'waeup.ApplicantOnlinePayment'
184
185    def _setPaymentDetails(self, payment):
186        container = self.context.__parent__
187        timestamp = ("%d" % int(time()*10000))[1:]
188        session = str(container.year)
189        try:
190            session_config = grok.getSite()['configuration'][session]
191        except KeyError:
192            return _(u'Session configuration object is not available.'), None
193        payment.p_id = "p%s" % timestamp
194        payment.p_item = container.title
195        payment.p_session = container.year
196        payment.amount_auth = 0.0
197        payment.p_category = 'admission_checking'
198        payment.amount_auth = session_config.admchecking_fee
199        if payment.amount_auth in (0.0, None):
200            return _('Amount could not be determined.'), None
201        return
202
203    def update(self):
204        if self.context.admchecking_fee_paid():
205              self.flash(
206                  _('Admission checking payment has already been made.'),
207                  type='warning')
208              self.redirect(self.url(self.context))
209              return
210        payment = createObject(self.factory)
211        failure = self._setPaymentDetails(payment)
212        if failure is not None:
213            self.flash(failure[0], type='danger')
214            self.redirect(self.url(self.context))
215            return
216        self.context[payment.p_id] = payment
217        self.flash(_('Payment ticket created.'))
218        self.redirect(self.url(payment))
219        return
220
221    def render(self):
222        return
223
224
225class CustomApplicantManageFormPage(NigeriaApplicantManageFormPage):
226
227    @property
228    def custom_upload_requirements(self):
229        if not checkPermission('waeup.uploadPassportPictures', self.context):
230            return _('You are not entitled to upload passport pictures.')
231
232class CustomOnlinePaymentApprovePage(OnlinePaymentApprovePage):
233    """ Approval view
234    """
235
236    def update(self):
237        if self.context.p_category == 'admission_checking':
238            if self.context.p_state == 'paid':
239                flashtype = 'warning'
240                msg = _('This ticket has already been paid.')
241                log = None
242            else:
243                self.context.approve()
244                log = 'payment approved: %s' % self.context.p_id
245                msg = _('Payment approved')
246                flashtype = 'success'
247        else:
248            flashtype, msg, log = self.context.approveApplicantPayment()
249        if log is not None:
250            applicant = self.context.__parent__
251            # Add log message to applicants.log
252            applicant.writeLogMessage(self, log)
253            # Add log message to payments.log
254            self.context.logger.info(
255                '%s,%s,%s,%s,%s,,,,,,' % (
256                applicant.applicant_id,
257                self.context.p_id, self.context.p_category,
258                self.context.amount_auth, self.context.r_code))
259        self.flash(msg, type=flashtype)
260        return
261
262class CustomExportPDFPageApplicationSlip(ExportPDFPageApplicationSlip):
263    """Deliver a PDF slip of the context.
264    """
265
266    def update(self):
267        super(CustomExportPDFPageApplicationSlip, self).update()
268        if self.context.state == ADMITTED and \
269            not self.context.admchecking_fee_paid():
270            self.flash(
271                _('Please pay admission checking fee before trying to download '
272                  'the application slip.'), type='warning')
273            return self.redirect(self.url(self.context))
274        return
275
276class CustomPDFApplicationSlip(NigeriaPDFApplicationSlip):
277
278    def _getPDFCreator(self):
279        if 'afak' in self.target:
280            return getUtility(IPDFCreator, name='akoka_pdfcreator')
281        return getUtility(IPDFCreator)
282
283    @property
284    def title(self):
285        container_title = self.context.__parent__.title
286        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
287        ar_translation = translate(_('Application Record'),
288            'waeup.kofa', target_language=portal_language)
289        if 'afas' in self.target:
290            return 'Federal College of Education (Technical) Asaba - %s %s %s' % (
291                container_title, ar_translation,
292                self.context.application_number)
293        elif 'afak' in self.target:
294            return 'Federal College of Education (Technical) Akoka - %s %s %s' % (
295                container_title, ar_translation,
296                self.context.application_number)
297        elif self.target == 'pgn':
298            return 'National Institute for Legislative Studies (NILS) - %s %s %s' % (
299                container_title, ar_translation,
300                self.context.application_number)
301        return '%s - %s %s' % (container_title,
302            ar_translation, self.context.application_number)
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