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source: main/waeup.uniben/trunk/src/waeup/uniben/students/utils.py @ 17253

Last change on this file since 17253 was 17236, checked in by Henrik Bettermann, 23 months ago
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1	## $Id: utils.py 17236 2022-12-22 09:52:30Z 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	}
52
53	def getReturningData(self, student):
54	""" This method defines what happens after school fee payment
55	of returning students depending on the student's senate verdict.
56	"""
57	prev_level = student['studycourse'].current_level
58	cur_verdict = student['studycourse'].current_verdict
59	if cur_verdict == 'N' and prev_level in (100, 200):
60	new_level = prev_level
61	elif cur_verdict in ('A','B','L','M','N','Z',):
62	# Successful student
63	new_level = divmod(int(prev_level),100)[0]*100 + 100
64	elif cur_verdict == 'C':
65	# Student on probation
66	new_level = int(prev_level) + 10
67	else:
68	# Student is somehow in an undefined state.
69	# Level has to be set manually.
70	new_level = prev_level
71	new_session = student['studycourse'].current_session + 1
72	return new_session, new_level
73
74
75	def checkAccommodationRequirements(self, student, acc_details):
76	if acc_details.get('expired', False):
77	startdate = acc_details.get('startdate')
78	enddate = acc_details.get('enddate')
79	if startdate and enddate:
80	tz = getUtility(IKofaUtils).tzinfo
81	startdate = to_timezone(
82	startdate, tz).strftime("%d/%m/%Y %H:%M:%S")
83	enddate = to_timezone(
84	enddate, tz).strftime("%d/%m/%Y %H:%M:%S")
85	return _("Outside booking period: ${a} - ${b}",
86	mapping = {'a': startdate, 'b': enddate})
87	else:
88	return _("Outside booking period.")
89	if not student.is_postgrad and student.current_mode != 'ug_ft':
90	return _("Only undergraduate full-time students are eligible to book accommodation.")
91	bt = acc_details.get('bt')
92	if not bt:
93	return _("Your data are incomplete.")
94	if not student.state in acc_details['allowed_states']:
95	return _("You are in the wrong registration state.")
96	if student['studycourse'].current_session != acc_details[
97	'booking_session']:
98	return _('Your current session does not '
99	'match accommodation session.')
100	stage = bt.split('_')[2]
101	if not student.is_postgrad and stage != 'fr' and not student[
102	'studycourse'].previous_verdict in (
103	'A', 'B', 'F', 'J', 'L', 'M', 'C', 'Z'):
104	return _("Your are not eligible to book accommodation.")
105	bsession = str(acc_details['booking_session'])
106	if bsession in student['accommodation'].keys() \
107	and not 'booking expired' in \
108	student['accommodation'][bsession].bed_coordinates:
109	return _('You already booked a bed space in '
110	'current accommodation session.')
111	return
112
113	def getAccommodationDetails(self, student):
114	"""Determine the accommodation data of a student.
115	"""
116	d = {}
117	d['error'] = u''
118	hostels = grok.getSite()['hostels']
119	d['booking_session'] = hostels.accommodation_session
120	d['allowed_states'] = hostels.accommodation_states
121	d['startdate'] = hostels.startdate
122	d['enddate'] = hostels.enddate
123	d['expired'] = hostels.expired
124	# Determine bed type
125	studycourse = student['studycourse']
126	certificate = getattr(studycourse,'certificate',None)
127	entry_session = studycourse.entry_session
128	current_level = studycourse.current_level
129	if None in (entry_session, current_level, certificate):
130	return d
131	if student.sex == 'f':
132	sex = 'female'
133	else:
134	sex = 'male'
135	if student.is_postgrad:
136	bt = 'all'
137	special_handling = 'pg'
138	else:
139	end_level = certificate.end_level
140	if current_level == 10:
141	bt = 'pr'
142	elif entry_session == grok.getSite()['hostels'].accommodation_session:
143	bt = 'fr'
144	elif current_level >= end_level:
145	bt = 'fi'
146	else:
147	bt = 're'
148	special_handling = 'regular'
149	desired_hostel = student['accommodation'].desired_hostel
150	if student.faccode in ('MED', 'DEN') and (
151	not desired_hostel or desired_hostel.startswith('clinical')):
152	special_handling = 'clinical'
153	elif student.certcode in ('BARTMAS', 'BARTTHR', 'BARTFAA',
154	'BAEDFAA', 'BSCEDECHED', 'BAFAA'):
155	special_handling = 'ekenwan'
156	d['bt'] = u'%s_%s_%s' % (special_handling,sex,bt)
157	return d
158
159	def _paymentMade(self, student, session):
160	if len(student['payments']):
161	for ticket in student['payments'].values():
162	if ticket.p_state == 'paid' and \
163	ticket.p_category == 'schoolfee' and \
164	ticket.p_session == session:
165	return True
166	return False
167
168	def _isPaymentDisabled(self, p_session, category, student):
169	academic_session = self._getSessionConfiguration(p_session)
170	if category == 'schoolfee':
171	if 'sf_all' in academic_session.payment_disabled:
172	return True
173	if student.state == RETURNING and \
174	'sf_return' in academic_session.payment_disabled:
175	return True
176	if student.current_mode == 'found' and \
177	'sf_found' in academic_session.payment_disabled:
178	return True
179	if student.is_postgrad:
180	if 'sf_pg' in academic_session.payment_disabled:
181	return True
182	return False
183	if student.current_mode.endswith('ft') and \
184	'sf_ft' in academic_session.payment_disabled:
185	return True
186	if student.current_mode.endswith('pt') and \
187	'sf_pt' in academic_session.payment_disabled:
188	return True
189	if student.current_mode.startswith('dp') and \
190	'sf_dp' in academic_session.payment_disabled:
191	return True
192	if student.current_mode.endswith('sw') and \
193	'sf_sw' in academic_session.payment_disabled:
194	return True
195	if category == 'hostel_maintenance' and \
196	'maint_all' in academic_session.payment_disabled:
197	return True
198	if category == 'clearance':
199	if 'cl_all' in academic_session.payment_disabled:
200	return True
201	if student.is_jupeb and \
202	'cl_jupeb' in academic_session.payment_disabled:
203	return True
204	if not student.is_jupeb and \
205	'cl_allexj' in academic_session.payment_disabled:
206	return True
207	return False
208
209	#def _hostelApplicationPaymentMade(self, student, session):
210	# if len(student['payments']):
211	# for ticket in student['payments'].values():
212	# if ticket.p_state == 'paid' and \
213	# ticket.p_category == 'hostel_application' and \
214	# ticket.p_session == session:
215	# return True
216	# return False
217
218	def _pharmdInstallments(self, student):
219	installments = 0.0
220	if len(student['payments']):
221	for ticket in student['payments'].values():
222	if ticket.p_state == 'paid' and \
223	ticket.p_category.startswith('pharmd') and \
224	ticket.p_session == student.current_session:
225	installments += ticket.amount_auth
226	return installments
227
228	def samePaymentMade(self, student, category, p_item, p_session):
229	if category in ('bed_allocation', 'transcript'):
230	return False
231	for key in student['payments'].keys():
232	ticket = student['payments'][key]
233	if ticket.p_state == 'paid' and\
234	ticket.p_category == category and \
235	ticket.p_item == p_item and \
236	ticket.p_session == p_session:
237	return True
238	return False
239
240	def setPaymentDetails(self, category, student,
241	previous_session, previous_level, combi):
242	"""Create Payment object and set the payment data of a student for
243	the payment category specified.
244
245	"""
246	p_item = u''
247	amount = 0.0
248	if previous_session:
249	if previous_session < student['studycourse'].entry_session:
250	return _('The previous session must not fall below '
251	'your entry session.'), None
252	if category == 'schoolfee':
253	# School fee is always paid for the following session
254	if previous_session > student['studycourse'].current_session:
255	return _('This is not a previous session.'), None
256	else:
257	if previous_session > student['studycourse'].current_session - 1:
258	return _('This is not a previous session.'), None
259	p_session = previous_session
260	p_level = previous_level
261	p_current = False
262	else:
263	p_session = student['studycourse'].current_session
264	p_level = student['studycourse'].current_level
265	p_current = True
266	academic_session = self._getSessionConfiguration(p_session)
267	if academic_session == None:
268	return _(u'Session configuration object is not available.'), None
269	# Determine fee.
270	if category.startswith('pharmd') \
271	and student.current_mode == 'special_ft':
272	amount = 80000.0
273	elif category == 'plag_test':
274	amount = 2500.0
275	if student.is_postgrad:
276	amount = 5000.0
277	#elif category == 'develop' and student.is_postgrad:
278	# amount = academic_session.development_fee
279	elif category == 'bed_allocation':
280	acco_details = self.getAccommodationDetails(student)
281	p_session = acco_details['booking_session']
282	p_item = acco_details['bt']
283	desired_hostel = student['accommodation'].desired_hostel
284	if not desired_hostel:
285	return _(u'Select your favoured hostel first.'), None
286	if desired_hostel and desired_hostel != 'no':
287	p_item = u'%s (%s)' % (p_item, desired_hostel)
288	amount = academic_session.booking_fee
289	if student.is_postgrad:
290	amount += 500
291	elif category == 'hostel_maintenance':
292	amount = 0.0
293	booking_session = grok.getSite()['hostels'].accommodation_session
294	bedticket = student['accommodation'].get(str(booking_session), None)
295	if bedticket is not None and bedticket.bed is not None:
296	p_item = bedticket.bed_coordinates
297	p_session = booking_session
298	if bedticket.bed.__parent__.maint_fee > 0:
299	amount = bedticket.bed.__parent__.maint_fee
300	else:
301	# fallback
302	amount = academic_session.maint_fee
303	else:
304	return _(u'No bed allocated.'), None
305	#elif category == 'hostel_application':
306	# amount = 1000.0
307	#elif category.startswith('tempmaint'):
308	# if not self._hostelApplicationPaymentMade(
309	# student, student.current_session):
310	# return _(
311	# 'You have not yet paid the hostel application fee.'), None
312	# if category == 'tempmaint_1':
313	# amount = 8150.0
314	# elif category == 'tempmaint_2':
315	# amount = 12650.0
316	# elif category == 'tempmaint_3':
317	# amount = 9650.0
318	elif category == 'clearance':
319	p_item = student.certcode
320	if p_item is None:
321	return _('Study course data are incomplete.'), None
322	if student.is_jupeb:
323	amount = 50000.0
324	elif student.faccode.startswith('FCETA'):
325	# ASABA and AKOKA
326	amount = 35000.0
327	elif student.depcode == 'DMIC':
328	amount = 70000.0
329	elif student.faccode in ('BMS', 'MED', 'DEN'):
330	#elif p_item in ('BSCANA', 'BSCMBC', 'BMLS', 'BSCNUR', 'BSCPHS', 'BDS',
331	# 'MBBSMED', 'MBBSNDU', 'BSCPTY', 'BSCPST'):
332	amount = 80000.0
333	elif student.faccode == 'DCOEM':
334	return _('Acceptance fee payment not necessary.'), None
335	else:
336	amount = 60000.0
337	elif category == 'schoolfee':
338	try:
339	certificate = student['studycourse'].certificate
340	p_item = certificate.code
341	except (AttributeError, TypeError):
342	return _('Study course data are incomplete.'), None
343	discount_year = 2017
344	if student.is_postgrad:
345	discount_year = 2020
346	if previous_session:
347	# Students can pay for previous sessions in all workflow states.
348	# Fresh students are excluded by the update method of the
349	# PreviousPaymentAddFormPage.
350	if previous_session == student['studycourse'].entry_session:
351	if student.is_foreigner:
352	amount = getattr(certificate, 'school_fee_3', 0.0)
353	else:
354	amount = getattr(certificate, 'school_fee_1', 0.0)
355	# Old new students get a discount.
356	if student.entry_session < discount_year \
357	and certificate.custom_float_1:
358	amount -= certificate.custom_float_1
359	else:
360	if student.is_foreigner:
361	amount = getattr(certificate, 'school_fee_4', 0.0)
362	else:
363	amount = getattr(certificate, 'school_fee_2', 0.0)
364	# Old returning students get a discount.
365	if student.entry_session < discount_year \
366	and certificate.custom_float_2:
367	amount -= certificate.custom_float_2
368	else:
369	if student.state == CLEARED:
370	if student.is_foreigner:
371	amount = getattr(certificate, 'school_fee_3', 0.0)
372	else:
373	amount = getattr(certificate, 'school_fee_1', 0.0)
374	# Old new students get a discount.
375	if student.entry_session < discount_year \
376	and certificate.custom_float_1:
377	amount -= certificate.custom_float_1
378	elif student.state == PAID and student.is_postgrad:
379	p_session += 1
380	academic_session = self._getSessionConfiguration(p_session)
381	if academic_session == None:
382	return _(u'Session configuration object is not available.'), None
383
384	# Students are only allowed to pay for the next session
385	# if current session payment
386	# has really been made, i.e. payment object exists.
387	#if not self._paymentMade(
388	# student, student.current_session):
389	# return _('You have not yet paid your current/active' +
390	# ' session. Please use the previous session' +
391	# ' payment form first.'), None
392
393	if student.is_foreigner:
394	amount = getattr(certificate, 'school_fee_4', 0.0)
395	else:
396	amount = getattr(certificate, 'school_fee_2', 0.0)
397	# Old returning students might get a discount.
398	if student.entry_session < discount_year \
399	and certificate.custom_float_2:
400	amount -= certificate.custom_float_2
401	elif student.state == RETURNING:
402	# In case of returning school fee payment the payment session
403	# and level contain the values of the session the student
404	# has paid for.
405	p_session, p_level = self.getReturningData(student)
406	academic_session = self._getSessionConfiguration(p_session)
407	if academic_session == None:
408	return _(u'Session configuration object is not available.'), None
409
410	# Students are only allowed to pay for the next session
411	# if current session payment has really been made,
412	# i.e. payment object exists and is paid.
413	#if not self._paymentMade(
414	# student, student.current_session):
415	# return _('You have not yet paid your current/active' +
416	# ' session. Please use the previous session' +
417	# ' payment form first.'), None
418
419	if student.is_foreigner:
420	amount = getattr(certificate, 'school_fee_4', 0.0)
421	else:
422	amount = getattr(certificate, 'school_fee_2', 0.0)
423	# Old returning students might get a discount.
424	if student.entry_session < discount_year \
425	and certificate.custom_float_2:
426	amount -= certificate.custom_float_2
427	# PHARMD school fee amount is fixed and previously paid
428	# installments in current session are deducted.
429	if student.current_mode == 'special_ft' \
430	and student.state in (RETURNING, CLEARED):
431	if student.is_foreigner:
432	amount = 260000.0 - self._pharmdInstallments(student)
433	else:
434	amount = 160000.0 - self._pharmdInstallments(student)
435	# Give 50% school fee discount to staff members.
436	if student.is_staff:
437	amount /= 2
438	else:
439	fee_name = category + '_fee'
440	amount = getattr(academic_session, fee_name, 0.0)
441	if amount in (0.0, None):
442	return _('Amount could not be determined.'), None
443	# Add session specific penalty fee.
444	if category == 'schoolfee' and student.is_postgrad:
445	amount += academic_session.penalty_pg
446	amount += academic_session.development_fee
447	elif category == 'schoolfee' and student.current_mode == ('ug_ft'):
448	amount += academic_session.penalty_ug_ft
449	elif category == 'schoolfee' and student.current_mode == ('ug_pt'):
450	amount += academic_session.penalty_ug_pt
451	elif category == 'schoolfee' and student.current_mode == ('ug_sw'):
452	amount += academic_session.penalty_sw
453	elif category == 'schoolfee' and student.current_mode in (
454	'dp_ft', 'dp_pt'):
455	amount += academic_session.penalty_dp
456	if category.startswith('tempmaint'):
457	p_item = getUtility(IKofaUtils).PAYMENT_CATEGORIES[category]
458	p_item = unicode(p_item)
459	# Now we change the category because tempmaint payments
460	# will be obsolete when Uniben returns to Kofa bed allocation.
461	category = 'hostel_maintenance'
462	# Create ticket.
463	if self.samePaymentMade(student, category, p_item, p_session):
464	return _('This type of payment has already been made.'), None
465	if self._isPaymentDisabled(p_session, category, student):
466	return _('This category of payments has been disabled.'), None
467	payment = createObject(u'waeup.StudentOnlinePayment')
468	timestamp = ("%d" % int(time()*10000))[1:]
469	payment.p_id = "p%s" % timestamp
470	payment.p_category = category
471	payment.p_item = p_item
472	payment.p_session = p_session
473	payment.p_level = p_level
474	payment.p_current = p_current
475	payment.amount_auth = amount
476	return None, payment
477
478	def warnCreditsOOR(self, studylevel, course=None):
479	studycourse = studylevel.__parent__
480	certificate = getattr(studycourse,'certificate', None)
481	current_level = studycourse.current_level
482	if None in (current_level, certificate):
483	return
484	if studylevel.__parent__.previous_verdict == 'R':
485	return
486	end_level = certificate.end_level
487	if studylevel.student.faccode in (
488	'MED', 'DEN', 'BMS') and studylevel.level == 200:
489	limit = 61
490	elif current_level >= end_level:
491	limit = 51
492	else:
493	limit = 50
494	if course and studylevel.total_credits + course.credits > limit:
495	return _('Maximum credits exceeded.')
496	elif studylevel.total_credits > limit:
497	return _('Maximum credits exceeded.')
498	return
499
500	def warnCourseAlreadyPassed(self, studylevel, course):
501	"""Return message if course has already been passed at
502	previous levels.
503	"""
504
505	# med: we may need to put this matter on hold and allow
506	# all the students to register.
507	return False
508
509	previous_verdict = studylevel.__parent__.previous_verdict
510	if previous_verdict in ('C', 'M'):
511	return False
512	for slevel in studylevel.__parent__.values():
513	for cticket in slevel.values():
514	if cticket.code == course.code \
515	and cticket.total_score >= cticket.passmark:
516	return _('Course has already been passed at previous level.')
517	return False
518
519	def clearance_disabled_message(self, student):
520	if student.is_postgrad:
521	return None
522	try:
523	session_config = grok.getSite()[
524	'configuration'][str(student.current_session)]
525	except KeyError:
526	return _('Session configuration object is not available.')
527	if not session_config.clearance_enabled:
528	return _('Clearance is disabled for this session.')
529	return None
530
531	def renderPDFTranscript(self, view, filename='transcript.pdf',
532	student=None,
533	studentview=None,
534	note=None,
535	signatures=(),
536	sigs_in_footer=(),
537	digital_sigs=(),
538	show_scans=True, topMargin=1.5,
539	omit_fields=(),
540	tableheader=None,
541	no_passport=False,
542	save_file=False):
543	"""Render pdf slip of a transcripts.
544	"""
545	portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
546	# XXX: tell what the different parameters mean
547	style = getSampleStyleSheet()
548	creator = self.getPDFCreator(student)
549	data = []
550	doc_title = view.label
551	author = '%s (%s)' % (view.request.principal.title,
552	view.request.principal.id)
553	footer_text = view.label.split('\n')
554	if len(footer_text) > 2:
555	# We can add a department in first line
556	footer_text = footer_text[1]
557	else:
558	# Only the first line is used for the footer
559	footer_text = footer_text[0]
560	if getattr(student, 'student_id', None) is not None:
561	footer_text = "%s - %s - " % (student.student_id, footer_text)
562
563	# Insert student data table
564	if student is not None:
565	#bd_translation = trans(_('Base Data'), portal_language)
566	#data.append(Paragraph(bd_translation, HEADING_STYLE))
567	data.append(render_student_data(
568	studentview, view.context,
569	omit_fields, lang=portal_language,
570	slipname=filename,
571	no_passport=no_passport))
572
573	transcript_data = view.context.getTranscriptData()
574	levels_data = transcript_data[0]
575
576	contextdata = []
577	f_label = trans(_('Course of Study:'), portal_language)
578	f_label = Paragraph(f_label, ENTRY1_STYLE)
579	f_text = formatted_text(view.context.certificate.longtitle)
580	f_text = Paragraph(f_text, ENTRY1_STYLE)
581	contextdata.append([f_label,f_text])
582
583	f_label = trans(_('Faculty:'), portal_language)
584	f_label = Paragraph(f_label, ENTRY1_STYLE)
585	f_text = formatted_text(
586	view.context.certificate.__parent__.__parent__.__parent__.longtitle)
587	f_text = Paragraph(f_text, ENTRY1_STYLE)
588	contextdata.append([f_label,f_text])
589
590	f_label = trans(_('Department:'), portal_language)
591	f_label = Paragraph(f_label, ENTRY1_STYLE)
592	f_text = formatted_text(
593	view.context.certificate.__parent__.__parent__.longtitle)
594	f_text = Paragraph(f_text, ENTRY1_STYLE)
595	contextdata.append([f_label,f_text])
596
597	f_label = trans(_('Entry Session:'), portal_language)
598	f_label = Paragraph(f_label, ENTRY1_STYLE)
599	f_text = formatted_text(
600	view.session_dict.get(view.context.entry_session))
601	f_text = Paragraph(f_text, ENTRY1_STYLE)
602	contextdata.append([f_label,f_text])
603
604	f_label = trans(_('Final Session:'), portal_language)
605	f_label = Paragraph(f_label, ENTRY1_STYLE)
606	f_text = formatted_text(
607	view.session_dict.get(view.context.current_session))
608	f_text = Paragraph(f_text, ENTRY1_STYLE)
609	contextdata.append([f_label,f_text])
610
611	f_label = trans(_('Entry Mode:'), portal_language)
612	f_label = Paragraph(f_label, ENTRY1_STYLE)
613	f_text = formatted_text(view.studymode_dict.get(
614	view.context.entry_mode))
615	f_text = Paragraph(f_text, ENTRY1_STYLE)
616	contextdata.append([f_label,f_text])
617
618	f_label = trans(_('Final Verdict:'), portal_language)
619	f_label = Paragraph(f_label, ENTRY1_STYLE)
620	f_text = formatted_text(view.studymode_dict.get(
621	view.context.current_verdict))
622	f_text = Paragraph(f_text, ENTRY1_STYLE)
623	contextdata.append([f_label,f_text])
624
625	f_label = trans(_('Cumulative GPA:'), portal_language)
626	f_label = Paragraph(f_label, ENTRY1_STYLE)
627	format_float = getUtility(IKofaUtils).format_float
628	cgpa = format_float(transcript_data[1], 3)
629	if student.state == GRADUATED:
630	f_text = formatted_text('%s (%s)' % (
631	cgpa, self.getClassFromCGPA(transcript_data[1], student)[1]))
632	else:
633	f_text = formatted_text('%s' % cgpa)
634	f_text = Paragraph(f_text, ENTRY1_STYLE)
635	contextdata.append([f_label,f_text])
636
637	contexttable = Table(contextdata,style=SLIP_STYLE)
638	data.append(contexttable)
639
640	transcripttables = render_transcript_data(
641	view, tableheader, levels_data, lang=portal_language)
642	data.extend(transcripttables)
643
644	# Insert signatures
645	# XXX: We are using only sigs_in_footer in waeup.kofa, so we
646	# do not have a test for the following lines.
647	if signatures and not sigs_in_footer:
648	data.append(Spacer(1, 20))
649	# Render one signature table per signature to
650	# get date and signature in line.
651	for signature in signatures:
652	signaturetables = get_signature_tables(signature)
653	data.append(signaturetables[0])
654
655	# Insert digital signatures
656	if digital_sigs:
657	data.append(Spacer(1, 20))
658	sigs = digital_sigs.split('\n')
659	for sig in sigs:
660	data.append(Paragraph(sig, NOTE_STYLE))
661
662	view.response.setHeader(
663	'Content-Type', 'application/pdf')
664	try:
665	pdf_stream = creator.create_pdf(
666	data, None, doc_title, author=author, footer=footer_text,
667	note=note, sigs_in_footer=sigs_in_footer, topMargin=topMargin,
668	view=view)
669	except IOError:
670	view.flash(_('Error in image file.'))
671	return view.redirect(view.url(view.context))
672	if save_file:
673	self._saveTranscriptPDF(student, pdf_stream)
674	return
675	return pdf_stream
676
677	#: A tuple containing the names of registration states in which changing of
678	#: passport pictures is allowed.
679	PORTRAIT_CHANGE_STATES = (CLEARANCE, REQUESTED)
680
681	#: A tuple containing the names of registration states in which changing of
682	#: scanned signatures is allowed.
683	SIGNATURE_CHANGE_STATES = (CLEARED, RETURNING, PAID, REGISTERED, VALIDATED, )
684
685	# Uniben prefix
686	@property
687	def STUDENT_ID_PREFIX(self):
688	if grok.getSite().__name__ == 'uniben-cdl':
689	return u'C'
690	return u'B'
691
692	STUDENT_EXPORTER_NAMES = (
693	'students',
694	'studentstudycourses',
695	'studentstudycourses_1',
696	'studentstudylevels',
697	#'studentstudylevels_1',
698	'coursetickets',
699	#'coursetickets_1',
700	'studentpayments',
701	'bedtickets',
702	'trimmed',
703	'outstandingcourses',
704	'unpaidpayments',
705	'sfpaymentsoverview',
706	'sessionpaymentsoverview',
707	'studylevelsoverview',
708	'combocard',
709	'bursary',
710	'accommodationpayments',
711	'transcriptdata',
712	'trimmedpayments',
713	'medicalhistory',
714	)

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