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source: main/waeup.uniben/trunk/src/waeup/uniben/students/utils.py @ 17255

Last change on this file since 17255 was 17255, checked in by Henrik Bettermann, 23 months ago
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1	## $Id: utils.py 17255 2023-01-03 17:40:18Z 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	import grok
19	from time import time
20	from reportlab.platypus import Paragraph, Table
21	from zope.component import createObject, getUtility
22	from reportlab.lib.styles import getSampleStyleSheet
23	from waeup.kofa.browser.pdf import ENTRY1_STYLE
24	from waeup.kofa.interfaces import (IKofaUtils, ADMITTED, CLEARANCE,
25	CLEARED, REQUESTED, RETURNING, PAID, REGISTERED, VALIDATED, GRADUATED)
26	from waeup.kofa.utils.helpers import to_timezone
27	from waeup.kofa.students.utils import (
28	trans, render_student_data, formatted_text, render_transcript_data,
29	SLIP_STYLE)
30	from kofacustom.nigeria.students.utils import NigeriaStudentsUtils
31	from waeup.uniben.interfaces import MessageFactory as _
32
33	class CustomStudentsUtils(NigeriaStudentsUtils):
34	"""A collection of customized methods.
35
36	"""
37
38	SEPARATORS_DICT = {
39	'form.fst_sit_fname': _(u'First Sitting Record'),
40	'form.scd_sit_fname': _(u'Second Sitting Record'),
41	'form.alr_fname': _(u'Advanced Level Record'),
42	'form.hq_type': _(u'Higher Education Record'),
43	'form.hq2_type': _(u'Second Higher Education Record'),
44	'form.nysc_year': _(u'NYSC Information'),
45	'form.employer': _(u'Employment History'),
46	'form.former_matric': _(u'Former Student'),
47	'form.fever': _(u'History of Symptoms'),
48	'form.asthma': _(u'Medical History'),
49	'form.lagos_abuja': _(u'Travel History'),
50	'form.company_suspected': _(u'History of Contact/Infection'),
51	'form.genotype': _(u'TISHIP Registration Form Data'),
52	}
53
54	def getReturningData(self, student):
55	""" This method defines what happens after school fee payment
56	of returning students depending on the student's senate verdict.
57	"""
58	prev_level = student['studycourse'].current_level
59	cur_verdict = student['studycourse'].current_verdict
60	if cur_verdict == 'N' and prev_level in (100, 200):
61	new_level = prev_level
62	elif cur_verdict in ('A','B','L','M','N','Z',):
63	# Successful student
64	new_level = divmod(int(prev_level),100)[0]*100 + 100
65	elif cur_verdict == 'C':
66	# Student on probation
67	new_level = int(prev_level) + 10
68	else:
69	# Student is somehow in an undefined state.
70	# Level has to be set manually.
71	new_level = prev_level
72	new_session = student['studycourse'].current_session + 1
73	return new_session, new_level
74
75
76	def checkAccommodationRequirements(self, student, acc_details):
77	if acc_details.get('expired', False):
78	startdate = acc_details.get('startdate')
79	enddate = acc_details.get('enddate')
80	if startdate and enddate:
81	tz = getUtility(IKofaUtils).tzinfo
82	startdate = to_timezone(
83	startdate, tz).strftime("%d/%m/%Y %H:%M:%S")
84	enddate = to_timezone(
85	enddate, tz).strftime("%d/%m/%Y %H:%M:%S")
86	return _("Outside booking period: ${a} - ${b}",
87	mapping = {'a': startdate, 'b': enddate})
88	else:
89	return _("Outside booking period.")
90	if not student.is_postgrad and student.current_mode != 'ug_ft':
91	return _("Only undergraduate full-time students are eligible to book accommodation.")
92	bt = acc_details.get('bt')
93	if not bt:
94	return _("Your data are incomplete.")
95	if not student.state in acc_details['allowed_states']:
96	return _("You are in the wrong registration state.")
97	#if student['studycourse'].current_session != acc_details[
98	# 'booking_session']:
99	# return _('Your current session does not '
100	# 'match accommodation session.')
101	if acc_details['booking_session'] - student[
102	'studycourse'].current_session > self.ACCOMMODATION_SPAN:
103	return _('Your current session does not allow ' + \
104	'to book accommodation.')
105	stage = bt.split('_')[2]
106	if not student.is_postgrad and stage != 'fr' and not student[
107	'studycourse'].previous_verdict in (
108	'A', 'B', 'F', 'J', 'L', 'M', 'C', 'Z'):
109	return _("Your are not eligible to book accommodation.")
110	bsession = str(acc_details['booking_session'])
111	if bsession in student['accommodation'].keys() \
112	and not 'booking expired' in \
113	student['accommodation'][bsession].bed_coordinates:
114	return _('You already booked a bed space in '
115	'current accommodation session.')
116	return
117
118	def getAccommodationDetails(self, student):
119	"""Determine the accommodation data of a student.
120	"""
121	d = {}
122	d['error'] = u''
123	hostels = grok.getSite()['hostels']
124	d['booking_session'] = hostels.accommodation_session
125	d['allowed_states'] = hostels.accommodation_states
126	d['startdate'] = hostels.startdate
127	d['enddate'] = hostels.enddate
128	d['expired'] = hostels.expired
129	# Determine bed type
130	studycourse = student['studycourse']
131	certificate = getattr(studycourse,'certificate',None)
132	entry_session = studycourse.entry_session
133	current_level = studycourse.current_level
134	if None in (entry_session, current_level, certificate):
135	return d
136	if student.sex == 'f':
137	sex = 'female'
138	else:
139	sex = 'male'
140	if student.is_postgrad:
141	bt = 'all'
142	special_handling = 'pg'
143	else:
144	end_level = certificate.end_level
145	if current_level == 10:
146	bt = 'pr'
147	elif entry_session == grok.getSite()['hostels'].accommodation_session:
148	bt = 'fr'
149	elif current_level >= end_level:
150	bt = 'fi'
151	else:
152	bt = 're'
153	special_handling = 'regular'
154	desired_hostel = student['accommodation'].desired_hostel
155	if student.faccode in ('MED', 'DEN') and (
156	not desired_hostel or desired_hostel.startswith('clinical')):
157	special_handling = 'clinical'
158	elif student.certcode in ('BARTMAS', 'BARTTHR', 'BARTFAA',
159	'BAEDFAA', 'BSCEDECHED', 'BAFAA'):
160	special_handling = 'ekenwan'
161	d['bt'] = u'%s_%s_%s' % (special_handling,sex,bt)
162	return d
163
164	def _paymentMade(self, student, session):
165	if len(student['payments']):
166	for ticket in student['payments'].values():
167	if ticket.p_state == 'paid' and \
168	ticket.p_category == 'schoolfee' and \
169	ticket.p_session == session:
170	return True
171	return False
172
173	def _isPaymentDisabled(self, p_session, category, student):
174	academic_session = self._getSessionConfiguration(p_session)
175	if category == 'schoolfee':
176	if 'sf_all' in academic_session.payment_disabled:
177	return True
178	if student.state == RETURNING and \
179	'sf_return' in academic_session.payment_disabled:
180	return True
181	if student.current_mode == 'found' and \
182	'sf_found' in academic_session.payment_disabled:
183	return True
184	if student.is_postgrad:
185	if 'sf_pg' in academic_session.payment_disabled:
186	return True
187	return False
188	if student.current_mode.endswith('ft') and \
189	'sf_ft' in academic_session.payment_disabled:
190	return True
191	if student.current_mode.endswith('pt') and \
192	'sf_pt' in academic_session.payment_disabled:
193	return True
194	if student.current_mode.startswith('dp') and \
195	'sf_dp' in academic_session.payment_disabled:
196	return True
197	if student.current_mode.endswith('sw') and \
198	'sf_sw' in academic_session.payment_disabled:
199	return True
200	if category == 'hostel_maintenance' and \
201	'maint_all' in academic_session.payment_disabled:
202	return True
203	if category == 'clearance':
204	if 'cl_all' in academic_session.payment_disabled:
205	return True
206	if student.is_jupeb and \
207	'cl_jupeb' in academic_session.payment_disabled:
208	return True
209	if not student.is_jupeb and \
210	'cl_allexj' in academic_session.payment_disabled:
211	return True
212	return False
213
214	#def _hostelApplicationPaymentMade(self, student, session):
215	# if len(student['payments']):
216	# for ticket in student['payments'].values():
217	# if ticket.p_state == 'paid' and \
218	# ticket.p_category == 'hostel_application' and \
219	# ticket.p_session == session:
220	# return True
221	# return False
222
223	def _pharmdInstallments(self, student):
224	installments = 0.0
225	if len(student['payments']):
226	for ticket in student['payments'].values():
227	if ticket.p_state == 'paid' and \
228	ticket.p_category.startswith('pharmd') and \
229	ticket.p_session == student.current_session:
230	installments += ticket.amount_auth
231	return installments
232
233	def samePaymentMade(self, student, category, p_item, p_session):
234	if category in ('bed_allocation', 'transcript'):
235	return False
236	for key in student['payments'].keys():
237	ticket = student['payments'][key]
238	if ticket.p_state == 'paid' and\
239	ticket.p_category == category and \
240	ticket.p_item == p_item and \
241	ticket.p_session == p_session:
242	return True
243	return False
244
245	def setPaymentDetails(self, category, student,
246	previous_session, previous_level, combi):
247	"""Create Payment object and set the payment data of a student for
248	the payment category specified.
249
250	"""
251	p_item = u''
252	amount = 0.0
253	if previous_session:
254	if previous_session < student['studycourse'].entry_session:
255	return _('The previous session must not fall below '
256	'your entry session.'), None
257	if category == 'schoolfee':
258	# School fee is always paid for the following session
259	if previous_session > student['studycourse'].current_session:
260	return _('This is not a previous session.'), None
261	else:
262	if previous_session > student['studycourse'].current_session - 1:
263	return _('This is not a previous session.'), None
264	p_session = previous_session
265	p_level = previous_level
266	p_current = False
267	else:
268	p_session = student['studycourse'].current_session
269	p_level = student['studycourse'].current_level
270	p_current = True
271	academic_session = self._getSessionConfiguration(p_session)
272	if academic_session == None:
273	return _(u'Session configuration object is not available.'), None
274	# Determine fee.
275	if category.startswith('pharmd') \
276	and student.current_mode == 'special_ft':
277	amount = 80000.0
278	elif category == 'plag_test':
279	amount = 2500.0
280	if student.is_postgrad:
281	amount = 5000.0
282	#elif category == 'develop' and student.is_postgrad:
283	# amount = academic_session.development_fee
284	elif category == 'bed_allocation':
285	acco_details = self.getAccommodationDetails(student)
286	p_session = acco_details['booking_session']
287	p_item = acco_details['bt']
288	desired_hostel = student['accommodation'].desired_hostel
289	if not desired_hostel:
290	return _(u'Select your favoured hostel first.'), None
291	if desired_hostel and desired_hostel != 'no':
292	p_item = u'%s (%s)' % (p_item, desired_hostel)
293	amount = academic_session.booking_fee
294	if student.is_postgrad:
295	amount += 500
296	elif category == 'hostel_maintenance':
297	amount = 0.0
298	booking_session = grok.getSite()['hostels'].accommodation_session
299	bedticket = student['accommodation'].get(str(booking_session), None)
300	if bedticket is not None and bedticket.bed is not None:
301	p_item = bedticket.bed_coordinates
302	p_session = booking_session
303	if bedticket.bed.__parent__.maint_fee > 0:
304	amount = bedticket.bed.__parent__.maint_fee
305	else:
306	# fallback
307	amount = academic_session.maint_fee
308	else:
309	return _(u'No bed allocated.'), None
310	#elif category == 'hostel_application':
311	# amount = 1000.0
312	#elif category.startswith('tempmaint'):
313	# if not self._hostelApplicationPaymentMade(
314	# student, student.current_session):
315	# return _(
316	# 'You have not yet paid the hostel application fee.'), None
317	# if category == 'tempmaint_1':
318	# amount = 8150.0
319	# elif category == 'tempmaint_2':
320	# amount = 12650.0
321	# elif category == 'tempmaint_3':
322	# amount = 9650.0
323	elif category == 'clearance':
324	p_item = student.certcode
325	if p_item is None:
326	return _('Study course data are incomplete.'), None
327	if student.is_jupeb:
328	amount = 50000.0
329	elif student.faccode.startswith('FCETA'):
330	# ASABA and AKOKA
331	amount = 35000.0
332	elif student.depcode == 'DMIC':
333	amount = 70000.0
334	elif student.faccode in ('BMS', 'MED', 'DEN'):
335	#elif p_item in ('BSCANA', 'BSCMBC', 'BMLS', 'BSCNUR', 'BSCPHS', 'BDS',
336	# 'MBBSMED', 'MBBSNDU', 'BSCPTY', 'BSCPST'):
337	amount = 80000.0
338	elif student.faccode == 'DCOEM':
339	return _('Acceptance fee payment not necessary.'), None
340	else:
341	amount = 60000.0
342	elif category == 'schoolfee':
343	try:
344	certificate = student['studycourse'].certificate
345	p_item = certificate.code
346	except (AttributeError, TypeError):
347	return _('Study course data are incomplete.'), None
348	discount_year = 2017
349	if student.is_postgrad:
350	discount_year = 2020
351	if previous_session:
352	# Students can pay for previous sessions in all workflow states.
353	# Fresh students are excluded by the update method of the
354	# PreviousPaymentAddFormPage.
355	if previous_session == student['studycourse'].entry_session:
356	if student.is_foreigner:
357	amount = getattr(certificate, 'school_fee_3', 0.0)
358	else:
359	amount = getattr(certificate, 'school_fee_1', 0.0)
360	# Old new students get a discount.
361	if student.entry_session < discount_year \
362	and certificate.custom_float_1:
363	amount -= certificate.custom_float_1
364	else:
365	if student.is_foreigner:
366	amount = getattr(certificate, 'school_fee_4', 0.0)
367	else:
368	amount = getattr(certificate, 'school_fee_2', 0.0)
369	# Old returning students get a discount.
370	if student.entry_session < discount_year \
371	and certificate.custom_float_2:
372	amount -= certificate.custom_float_2
373	else:
374	if student.state == CLEARED:
375	if student.is_foreigner:
376	amount = getattr(certificate, 'school_fee_3', 0.0)
377	else:
378	amount = getattr(certificate, 'school_fee_1', 0.0)
379	# Old new students get a discount.
380	if student.entry_session < discount_year \
381	and certificate.custom_float_1:
382	amount -= certificate.custom_float_1
383	elif student.state == PAID and student.is_postgrad:
384	p_session += 1
385	academic_session = self._getSessionConfiguration(p_session)
386	if academic_session == None:
387	return _(u'Session configuration object is not available.'), None
388
389	# Students are only allowed to pay for the next session
390	# if current session payment
391	# has really been made, i.e. payment object exists.
392	#if not self._paymentMade(
393	# student, student.current_session):
394	# return _('You have not yet paid your current/active' +
395	# ' session. Please use the previous session' +
396	# ' payment form first.'), None
397
398	if student.is_foreigner:
399	amount = getattr(certificate, 'school_fee_4', 0.0)
400	else:
401	amount = getattr(certificate, 'school_fee_2', 0.0)
402	# Old returning students might get a discount.
403	if student.entry_session < discount_year \
404	and certificate.custom_float_2:
405	amount -= certificate.custom_float_2
406	elif student.state == RETURNING:
407	# In case of returning school fee payment the payment session
408	# and level contain the values of the session the student
409	# has paid for.
410	p_session, p_level = self.getReturningData(student)
411	academic_session = self._getSessionConfiguration(p_session)
412	if academic_session == None:
413	return _(u'Session configuration object is not available.'), None
414
415	# Students are only allowed to pay for the next session
416	# if current session payment has really been made,
417	# i.e. payment object exists and is paid.
418	#if not self._paymentMade(
419	# student, student.current_session):
420	# return _('You have not yet paid your current/active' +
421	# ' session. Please use the previous session' +
422	# ' payment form first.'), None
423
424	if student.is_foreigner:
425	amount = getattr(certificate, 'school_fee_4', 0.0)
426	else:
427	amount = getattr(certificate, 'school_fee_2', 0.0)
428	# Old returning students might get a discount.
429	if student.entry_session < discount_year \
430	and certificate.custom_float_2:
431	amount -= certificate.custom_float_2
432	# PHARMD school fee amount is fixed and previously paid
433	# installments in current session are deducted.
434	if student.current_mode == 'special_ft' \
435	and student.state in (RETURNING, CLEARED):
436	if student.is_foreigner:
437	amount = 260000.0 - self._pharmdInstallments(student)
438	else:
439	amount = 160000.0 - self._pharmdInstallments(student)
440	# Give 50% school fee discount to staff members.
441	if student.is_staff:
442	amount /= 2
443	else:
444	fee_name = category + '_fee'
445	amount = getattr(academic_session, fee_name, 0.0)
446	if amount in (0.0, None):
447	return _('Amount could not be determined.'), None
448	# Add session specific penalty fee.
449	if category == 'schoolfee' and student.is_postgrad:
450	amount += academic_session.penalty_pg
451	amount += academic_session.development_fee
452	elif category == 'schoolfee' and student.current_mode == ('ug_ft'):
453	amount += academic_session.penalty_ug_ft
454	elif category == 'schoolfee' and student.current_mode == ('ug_pt'):
455	amount += academic_session.penalty_ug_pt
456	elif category == 'schoolfee' and student.current_mode == ('ug_sw'):
457	amount += academic_session.penalty_sw
458	elif category == 'schoolfee' and student.current_mode in (
459	'dp_ft', 'dp_pt'):
460	amount += academic_session.penalty_dp
461	if category.startswith('tempmaint'):
462	p_item = getUtility(IKofaUtils).PAYMENT_CATEGORIES[category]
463	p_item = unicode(p_item)
464	# Now we change the category because tempmaint payments
465	# will be obsolete when Uniben returns to Kofa bed allocation.
466	category = 'hostel_maintenance'
467	# Create ticket.
468	if self.samePaymentMade(student, category, p_item, p_session):
469	return _('This type of payment has already been made.'), None
470	if self._isPaymentDisabled(p_session, category, student):
471	return _('This category of payments has been disabled.'), None
472	payment = createObject(u'waeup.StudentOnlinePayment')
473	timestamp = ("%d" % int(time()*10000))[1:]
474	payment.p_id = "p%s" % timestamp
475	payment.p_category = category
476	payment.p_item = p_item
477	payment.p_session = p_session
478	payment.p_level = p_level
479	payment.p_current = p_current
480	payment.amount_auth = amount
481	return None, payment
482
483	def warnCreditsOOR(self, studylevel, course=None):
484	studycourse = studylevel.__parent__
485	certificate = getattr(studycourse,'certificate', None)
486	current_level = studycourse.current_level
487	if None in (current_level, certificate):
488	return
489	if studylevel.__parent__.previous_verdict == 'R':
490	return
491	end_level = certificate.end_level
492	if studylevel.student.faccode in (
493	'MED', 'DEN', 'BMS') and studylevel.level == 200:
494	limit = 61
495	elif current_level >= end_level:
496	limit = 51
497	else:
498	limit = 50
499	if course and studylevel.total_credits + course.credits > limit:
500	return _('Maximum credits exceeded.')
501	elif studylevel.total_credits > limit:
502	return _('Maximum credits exceeded.')
503	return
504
505	def warnCourseAlreadyPassed(self, studylevel, course):
506	"""Return message if course has already been passed at
507	previous levels.
508	"""
509
510	# med: we may need to put this matter on hold and allow
511	# all the students to register.
512	return False
513
514	previous_verdict = studylevel.__parent__.previous_verdict
515	if previous_verdict in ('C', 'M'):
516	return False
517	for slevel in studylevel.__parent__.values():
518	for cticket in slevel.values():
519	if cticket.code == course.code \
520	and cticket.total_score >= cticket.passmark:
521	return _('Course has already been passed at previous level.')
522	return False
523
524	def clearance_disabled_message(self, student):
525	if student.is_postgrad:
526	return None
527	try:
528	session_config = grok.getSite()[
529	'configuration'][str(student.current_session)]
530	except KeyError:
531	return _('Session configuration object is not available.')
532	if not session_config.clearance_enabled:
533	return _('Clearance is disabled for this session.')
534	return None
535
536	def renderPDFTranscript(self, view, filename='transcript.pdf',
537	student=None,
538	studentview=None,
539	note=None,
540	signatures=(),
541	sigs_in_footer=(),
542	digital_sigs=(),
543	show_scans=True, topMargin=1.5,
544	omit_fields=(),
545	tableheader=None,
546	no_passport=False,
547	save_file=False):
548	"""Render pdf slip of a transcripts.
549	"""
550	portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
551	# XXX: tell what the different parameters mean
552	style = getSampleStyleSheet()
553	creator = self.getPDFCreator(student)
554	data = []
555	doc_title = view.label
556	author = '%s (%s)' % (view.request.principal.title,
557	view.request.principal.id)
558	footer_text = view.label.split('\n')
559	if len(footer_text) > 2:
560	# We can add a department in first line
561	footer_text = footer_text[1]
562	else:
563	# Only the first line is used for the footer
564	footer_text = footer_text[0]
565	if getattr(student, 'student_id', None) is not None:
566	footer_text = "%s - %s - " % (student.student_id, footer_text)
567
568	# Insert student data table
569	if student is not None:
570	#bd_translation = trans(_('Base Data'), portal_language)
571	#data.append(Paragraph(bd_translation, HEADING_STYLE))
572	data.append(render_student_data(
573	studentview, view.context,
574	omit_fields, lang=portal_language,
575	slipname=filename,
576	no_passport=no_passport))
577
578	transcript_data = view.context.getTranscriptData()
579	levels_data = transcript_data[0]
580
581	contextdata = []
582	f_label = trans(_('Course of Study:'), portal_language)
583	f_label = Paragraph(f_label, ENTRY1_STYLE)
584	f_text = formatted_text(view.context.certificate.longtitle)
585	f_text = Paragraph(f_text, ENTRY1_STYLE)
586	contextdata.append([f_label,f_text])
587
588	f_label = trans(_('Faculty:'), portal_language)
589	f_label = Paragraph(f_label, ENTRY1_STYLE)
590	f_text = formatted_text(
591	view.context.certificate.__parent__.__parent__.__parent__.longtitle)
592	f_text = Paragraph(f_text, ENTRY1_STYLE)
593	contextdata.append([f_label,f_text])
594
595	f_label = trans(_('Department:'), portal_language)
596	f_label = Paragraph(f_label, ENTRY1_STYLE)
597	f_text = formatted_text(
598	view.context.certificate.__parent__.__parent__.longtitle)
599	f_text = Paragraph(f_text, ENTRY1_STYLE)
600	contextdata.append([f_label,f_text])
601
602	f_label = trans(_('Entry Session:'), portal_language)
603	f_label = Paragraph(f_label, ENTRY1_STYLE)
604	f_text = formatted_text(
605	view.session_dict.get(view.context.entry_session))
606	f_text = Paragraph(f_text, ENTRY1_STYLE)
607	contextdata.append([f_label,f_text])
608
609	f_label = trans(_('Final Session:'), portal_language)
610	f_label = Paragraph(f_label, ENTRY1_STYLE)
611	f_text = formatted_text(
612	view.session_dict.get(view.context.current_session))
613	f_text = Paragraph(f_text, ENTRY1_STYLE)
614	contextdata.append([f_label,f_text])
615
616	f_label = trans(_('Entry Mode:'), portal_language)
617	f_label = Paragraph(f_label, ENTRY1_STYLE)
618	f_text = formatted_text(view.studymode_dict.get(
619	view.context.entry_mode))
620	f_text = Paragraph(f_text, ENTRY1_STYLE)
621	contextdata.append([f_label,f_text])
622
623	f_label = trans(_('Final Verdict:'), portal_language)
624	f_label = Paragraph(f_label, ENTRY1_STYLE)
625	f_text = formatted_text(view.studymode_dict.get(
626	view.context.current_verdict))
627	f_text = Paragraph(f_text, ENTRY1_STYLE)
628	contextdata.append([f_label,f_text])
629
630	f_label = trans(_('Cumulative GPA:'), portal_language)
631	f_label = Paragraph(f_label, ENTRY1_STYLE)
632	format_float = getUtility(IKofaUtils).format_float
633	cgpa = format_float(transcript_data[1], 3)
634	if student.state == GRADUATED:
635	f_text = formatted_text('%s (%s)' % (
636	cgpa, self.getClassFromCGPA(transcript_data[1], student)[1]))
637	else:
638	f_text = formatted_text('%s' % cgpa)
639	f_text = Paragraph(f_text, ENTRY1_STYLE)
640	contextdata.append([f_label,f_text])
641
642	contexttable = Table(contextdata,style=SLIP_STYLE)
643	data.append(contexttable)
644
645	transcripttables = render_transcript_data(
646	view, tableheader, levels_data, lang=portal_language)
647	data.extend(transcripttables)
648
649	# Insert signatures
650	# XXX: We are using only sigs_in_footer in waeup.kofa, so we
651	# do not have a test for the following lines.
652	if signatures and not sigs_in_footer:
653	data.append(Spacer(1, 20))
654	# Render one signature table per signature to
655	# get date and signature in line.
656	for signature in signatures:
657	signaturetables = get_signature_tables(signature)
658	data.append(signaturetables[0])
659
660	# Insert digital signatures
661	if digital_sigs:
662	data.append(Spacer(1, 20))
663	sigs = digital_sigs.split('\n')
664	for sig in sigs:
665	data.append(Paragraph(sig, NOTE_STYLE))
666
667	view.response.setHeader(
668	'Content-Type', 'application/pdf')
669	try:
670	pdf_stream = creator.create_pdf(
671	data, None, doc_title, author=author, footer=footer_text,
672	note=note, sigs_in_footer=sigs_in_footer, topMargin=topMargin,
673	view=view)
674	except IOError:
675	view.flash(_('Error in image file.'))
676	return view.redirect(view.url(view.context))
677	if save_file:
678	self._saveTranscriptPDF(student, pdf_stream)
679	return
680	return pdf_stream
681
682	#: A tuple containing the names of registration states in which changing of
683	#: passport pictures is allowed.
684	PORTRAIT_CHANGE_STATES = (CLEARANCE, REQUESTED)
685
686	#: A tuple containing the names of registration states in which changing of
687	#: scanned signatures is allowed.
688	SIGNATURE_CHANGE_STATES = (CLEARED, RETURNING, PAID, REGISTERED, VALIDATED, )
689
690	# Uniben prefix
691	@property
692	def STUDENT_ID_PREFIX(self):
693	if grok.getSite().__name__ == 'uniben-cdl':
694	return u'C'
695	return u'B'
696
697	STUDENT_EXPORTER_NAMES = (
698	'students',
699	'studentstudycourses',
700	'studentstudycourses_1',
701	'studentstudylevels',
702	#'studentstudylevels_1',
703	'coursetickets',
704	#'coursetickets_1',
705	'studentpayments',
706	'bedtickets',
707	'trimmed',
708	'outstandingcourses',
709	'unpaidpayments',
710	'sfpaymentsoverview',
711	'sessionpaymentsoverview',
712	'studylevelsoverview',
713	'combocard',
714	'bursary',
715	'accommodationpayments',
716	'transcriptdata',
717	'trimmedpayments',
718	'medicalhistory',
719	)

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