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source: main/waeup.aaue/trunk/src/waeup/aaue/students/utils.py @ 16659

Last change on this file since 16659 was 16652, checked in by Henrik Bettermann, 3 years ago
Adjust getDegreeClassNumber (untested)
Property svn:keywords set to `Id`
File size: 27.3 KB

Rev	Line
[7419]	1	## $Id: utils.py 16652 2021-09-29 10:03:16Z 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	##
[7151]	18	import grok
[8600]	19	from time import time
[14918]	20	from zope.component import createObject, queryUtility
	21	from zope.catalog.interfaces import ICatalog
[10922]	22	from waeup.kofa.interfaces import (
[13594]	23	ADMITTED, CLEARANCE, REQUESTED, CLEARED, RETURNING, PAID,
	24	academic_sessions_vocab)
[8823]	25	from kofacustom.nigeria.students.utils import NigeriaStudentsUtils
[8247]	26	from waeup.kofa.accesscodes import create_accesscode
[10922]	27	from waeup.kofa.students.utils import trans
[13720]	28	from waeup.aaue.interswitch.browser import gateway_net_amt, GATEWAY_AMT
[8444]	29	from waeup.aaue.interfaces import MessageFactory as _
[6902]	30
[14663]	31	MINIMUM_UNITS_THRESHOLD = 15
	32
[8823]	33	class CustomStudentsUtils(NigeriaStudentsUtils):
[7151]	34	"""A collection of customized methods.
	35
	36	"""
	37
[14242]	38	PORTRAIT_CHANGE_STATES = (ADMITTED,)
[13348]	39
[14918]	40	def GPABoundaries(self, faccode=None, depcode=None,
	41	certcode=None, student=None):
	42	if student and student.current_mode.startswith('dp'):
[14959]	43	return ((1.5, 'IRNS / NER / NYV'),
[14918]	44	(2.4, 'Pass'),
	45	(3.5, 'Merit'),
	46	(4.5, 'Credit'),
	47	(5, 'Distinction'))
	48	elif student:
	49	return ((1, 'FRNS / NER / NYV'),
	50	(1.5, 'Pass'),
	51	(2.4, '3rd Class Honours'),
	52	(3.5, '2nd Class Honours Lower Division'),
	53	(4.5, '2nd Class Honours Upper Division'),
	54	(5, '1st Class Honours'))
	55	# Session Results Presentations depend on certificate
	56	results = None
	57	if certcode:
	58	cat = queryUtility(ICatalog, name='certificates_catalog')
	59	results = list(
	60	cat.searchResults(code=(certcode, certcode)))
	61	if results and results[0].study_mode.startswith('dp'):
[14975]	62	return ((1.5, 'IRNS / NER / NYV'),
[14918]	63	(2.4, 'Pass'),
	64	(3.5, 'Merit'),
	65	(4.5, 'Credit'),
	66	(5, 'Distinction'))
	67	else:
	68	return ((1, 'FRNS / NER / NYV'),
	69	(1.5, 'Pass'),
	70	(2.4, '3rd Class Honours'),
	71	(3.5, '2nd Class Honours Lower Division'),
	72	(4.5, '2nd Class Honours Upper Division'),
	73	(5, '1st Class Honours'))
[14899]	74
[14462]	75	def getClassFromCGPA(self, gpa, student):
[14918]	76	gpa_boundaries = self.GPABoundaries(student=student)
[15095]	77
	78	try:
	79	certificate = getattr(student['studycourse'],'certificate',None)
	80	end_level = getattr(certificate, 'end_level', None)
	81	final_level = max([studylevel.level for studylevel in student['studycourse'].values()])
	82	if end_level and final_level >= end_level:
	83	dummy, repeat = divmod(final_level, 100)
	84	if gpa <= 5.1 and repeat == 20:
	85	# Irrespective of the CGPA of a student, if the He/She has
	86	# 3rd Extension, such student will be graduated with a "Pass".
	87	return 1, gpa_boundaries[1][1]
	88	except ValueError:
	89	pass
	90
[14899]	91	if gpa < gpa_boundaries[0][0]:
	92	# FRNS / Fail
	93	return 0, gpa_boundaries[0][1]
[14977]	94	if student.entry_session < 2013 or \
	95	student.current_mode.startswith('dp'):
[14899]	96	if gpa < gpa_boundaries[1][0]:
[14462]	97	# Pass
[14899]	98	return 1, gpa_boundaries[1][1]
[14462]	99	else:
[14899]	100	if gpa < gpa_boundaries[1][0]:
[14977]	101	# FRNS
	102	# Pass degree has been phased out in 2013 for non-diploma
	103	# students
[14899]	104	return 0, gpa_boundaries[0][1]
	105	if gpa < gpa_boundaries[2][0]:
[15095]	106	# 3rd / Merit
[14899]	107	return 2, gpa_boundaries[2][1]
	108	if gpa < gpa_boundaries[3][0]:
[15095]	109	# 2nd L / Credit
[14899]	110	return 3, gpa_boundaries[3][1]
	111	if gpa < gpa_boundaries[4][0]:
[15095]	112	# 2nd U / Distinction
[14899]	113	return 4, gpa_boundaries[4][1]
	114	if gpa <= gpa_boundaries[5][0]:
[15095]	115	# 1st
[14899]	116	return 5, gpa_boundaries[5][1]
[15095]	117	return
[14462]	118
[14160]	119	def getDegreeClassNumber(self, level_obj):
[14415]	120	"""Get degree class number (used for SessionResultsPresentation
	121	reports).
	122	"""
[14459]	123	certificate = getattr(level_obj.__parent__,'certificate', None)
[14160]	124	end_level = getattr(certificate, 'end_level', None)
[16652]	125	if level_obj.gpa_params[1] < MINIMUM_UNITS_THRESHOLD:
	126	# credits taken below limit
	127	return 0
[14459]	128	if end_level and level_obj.level >= end_level:
[14160]	129	failed_courses = level_obj.passed_params[4]
[14411]	130	not_taken_courses = level_obj.passed_params[5]
[14160]	131	if '_m' in failed_courses:
	132	return 0
[14441]	133	if len(not_taken_courses) \
[14506]	134	and not not_taken_courses == 'Nil':
[14411]	135	return 0
[14487]	136	if level_obj.level_verdict in ('FRNS', 'NER', 'NYV'):
[14464]	137	return 0
[14160]	138	# use gpa_boundaries above
[14462]	139	return self.getClassFromCGPA(
	140	level_obj.cumulative_params[0], level_obj.student)[0]
[14160]	141
[13359]	142	def increaseMatricInteger(self, student):
	143	"""Increase counter for matric numbers.
	144	This counter can be a centrally stored attribute or an attribute of
	145	faculties, departments or certificates. In the base package the counter
	146	is as an attribute of the site configuration container.
	147	"""
[15382]	148	if student.current_mode in ('ug_pt', 'de_pt', 'ug_dsh', 'de_dsh'):
[13359]	149	grok.getSite()['configuration'].next_matric_integer += 1
	150	return
[13609]	151	elif student.is_postgrad:
	152	grok.getSite()['configuration'].next_matric_integer_3 += 1
	153	return
[13793]	154	elif student.current_mode in ('dp_ft',):
	155	grok.getSite()['configuration'].next_matric_integer_4 += 1
	156	return
[13359]	157	grok.getSite()['configuration'].next_matric_integer_2 += 1
	158	return
	159
[13749]	160	def _concessionalPaymentMade(self, student):
	161	if len(student['payments']):
	162	for ticket in student['payments'].values():
	163	if ticket.p_state == 'paid' and \
	164	ticket.p_category == 'concessional':
	165	return True
	166	return False
	167
[11596]	168	def constructMatricNumber(self, student):
[11593]	169	faccode = student.faccode
	170	depcode = student.depcode
[13609]	171	certcode = student.certcode
[13664]	172	degree = getattr(
	173	getattr(student.get('studycourse', None), 'certificate', None),
	174	'degree', None)
[11593]	175	year = unicode(student.entry_session)[2:]
[13359]	176	if not student.state in (PAID, ) or not student.is_fresh or \
[14615]	177	student.current_mode in ('found', 'ijmbe'):
[13359]	178	return _('Matriculation number cannot be set.'), None
[13755]	179	#if student.current_mode not in ('mug_ft', 'mde_ft') and \
	180	# not self._concessionalPaymentMade(student):
	181	# return _('Matriculation number cannot be set.'), None
[13571]	182	if student.is_postgrad:
[13609]	183	next_integer = grok.getSite()['configuration'].next_matric_integer_3
[13664]	184	if not degree or next_integer == 0:
[13609]	185	return _('Matriculation number cannot be set.'), None
[13846]	186	if student.faccode in ('IOE'):
	187	return None, "AAU/SPS/%s/%s/%s/%05d" % (
	188	faccode, year, degree, next_integer)
[13609]	189	return None, "AAU/SPS/%s/%s/%s/%s/%05d" % (
[13664]	190	faccode, depcode, year, degree, next_integer)
[15382]	191	if student.current_mode in ('ug_dsh', 'de_dsh'):
[15368]	192	next_integer = grok.getSite()['configuration'].next_matric_integer
	193	if next_integer == 0:
	194	return _('Matriculation number cannot be set.'), None
[15376]	195	return None, "DSH/%s/%s/%s/%05d" % (
[15368]	196	faccode, depcode, year, next_integer)
[13359]	197	if student.current_mode in ('ug_pt', 'de_pt'):
	198	next_integer = grok.getSite()['configuration'].next_matric_integer
	199	if next_integer == 0:
	200	return _('Matriculation number cannot be set.'), None
[12975]	201	return None, "PTP/%s/%s/%s/%05d" % (
	202	faccode, depcode, year, next_integer)
[13793]	203	if student.current_mode in ('dp_ft',):
	204	next_integer = grok.getSite()['configuration'].next_matric_integer_4
	205	if next_integer == 0:
	206	return _('Matriculation number cannot be set.'), None
	207	return None, "IOE/DIP/%s/%05d" % (year, next_integer)
[13359]	208	next_integer = grok.getSite()['configuration'].next_matric_integer_2
	209	if next_integer == 0:
	210	return _('Matriculation number cannot be set.'), None
	211	if student.faccode in ('FBM', 'FCS'):
	212	return None, "CMS/%s/%s/%s/%05d" % (
	213	faccode, depcode, year, next_integer)
	214	return None, "%s/%s/%s/%05d" % (faccode, depcode, year, next_integer)
[12975]	215
[8270]	216	def getReturningData(self, student):
	217	""" This method defines what happens after school fee payment
[8319]	218	of returning students depending on the student's senate verdict.
[8270]	219	"""
[8319]	220	prev_level = student['studycourse'].current_level
	221	cur_verdict = student['studycourse'].current_verdict
[14958]	222	if cur_verdict in ('A','B','L','M','N','Z',):
[8319]	223	# Successful student
	224	new_level = divmod(int(prev_level),100)[0]*100 + 100
[14958]	225	elif cur_verdict == 'C':
	226	# Student on probation
	227	new_level = int(prev_level) + 10
[8319]	228	else:
	229	# Student is somehow in an undefined state.
	230	# Level has to be set manually.
	231	new_level = prev_level
[8270]	232	new_session = student['studycourse'].current_session + 1
	233	return new_session, new_level
	234
[13454]	235	def _isPaymentDisabled(self, p_session, category, student):
	236	academic_session = self._getSessionConfiguration(p_session)
[14246]	237	if category.startswith('schoolfee'):
	238	if 'sf_all' in academic_session.payment_disabled:
	239	return True
	240	if 'sf_pg' in academic_session.payment_disabled and \
	241	student.is_postgrad:
	242	return True
[14571]	243	if 'sf_ug_pt' in academic_session.payment_disabled and \
	244	student.current_mode in ('ug_pt', 'de_pt'):
[14246]	245	return True
	246	if 'sf_found' in academic_session.payment_disabled and \
	247	student.current_mode == 'found':
	248	return True
[13794]	249	if category.startswith('clearance') and \
	250	'cl_regular' in academic_session.payment_disabled and \
	251	student.current_mode in ('ug_ft', 'de_ft', 'mug_ft', 'mde_ft'):
	252	return True
[13454]	253	if category == 'hostel_maintenance' and \
	254	'maint_all' in academic_session.payment_disabled:
	255	return True
	256	return False
	257
[9154]	258	def setPaymentDetails(self, category, student,
[15667]	259	previous_session=None, previous_level=None, combi=[]):
[8600]	260	"""Create Payment object and set the payment data of a student for
	261	the payment category specified.
	262
	263	"""
[8306]	264	details = {}
[8600]	265	p_item = u''
	266	amount = 0.0
	267	error = u''
[9154]	268	if previous_session:
[14544]	269	if previous_session < student['studycourse'].entry_session:
	270	return _('The previous session must not fall below '
	271	'your entry session.'), None
	272	if category == 'schoolfee':
	273	# School fee is always paid for the following session
	274	if previous_session > student['studycourse'].current_session:
	275	return _('This is not a previous session.'), None
	276	else:
	277	if previous_session > student['studycourse'].current_session - 1:
	278	return _('This is not a previous session.'), None
	279	p_session = previous_session
	280	p_level = previous_level
	281	p_current = False
	282	else:
	283	p_session = student['studycourse'].current_session
	284	p_level = student['studycourse'].current_level
	285	p_current = True
[9527]	286	academic_session = self._getSessionConfiguration(p_session)
	287	if academic_session == None:
[8600]	288	return _(u'Session configuration object is not available.'), None
[8677]	289	# Determine fee.
[7151]	290	if category == 'transfer':
[8600]	291	amount = academic_session.transfer_fee
[14296]	292	elif category == 'transcript_local':
	293	amount = academic_session.transcript_fee_local
	294	elif category == 'transcript_inter':
	295	amount = academic_session.transcript_fee_inter
[7151]	296	elif category == 'bed_allocation':
[8600]	297	amount = academic_session.booking_fee
[14378]	298	elif category == 'restitution':
[15178]	299	if student.current_session != 2016 \
	300	or student.current_mode not in ('ug_ft', 'dp_ft') \
	301	or student.is_fresh:
[14378]	302	return _(u'Restitution fee payment not required.'), None
	303	amount = academic_session.restitution_fee
[7151]	304	elif category == 'hostel_maintenance':
[13418]	305	amount = 0.0
	306	bedticket = student['accommodation'].get(
	307	str(student.current_session), None)
[13502]	308	if bedticket is not None and bedticket.bed is not None:
[13474]	309	p_item = bedticket.display_coordinates
[13418]	310	if bedticket.bed.__parent__.maint_fee > 0:
	311	amount = bedticket.bed.__parent__.maint_fee
	312	else:
	313	# fallback
	314	amount = academic_session.maint_fee
	315	else:
[13506]	316	return _(u'No bed allocated.'), None
[13636]	317	elif student.current_mode == 'found' and category not in (
	318	'schoolfee', 'clearance', 'late_registration'):
	319	return _('Not allowed.'), None
[13400]	320	elif category.startswith('clearance'):
[13594]	321	if student.state not in (ADMITTED, CLEARANCE, REQUESTED, CLEARED):
	322	return _(u'Acceptance Fee payments not allowed.'), None
[13855]	323	if student.current_mode in (
	324	'ug_ft', 'ug_pt', 'de_ft', 'de_pt',
	325	'transfer', 'mug_ft', 'mde_ft') \
	326	and category != 'clearance_incl':
	327	return _("Additional fees must be included."), None
[14518]	328	if student.current_mode == 'ijmbe':
	329	amount = academic_session.clearance_fee_ijmbe
[15373]	330	elif student.current_mode == 'bridge':
	331	amount = academic_session.clearance_fee_bridge
[14954]	332	elif student.current_mode == 'dp_ft':
	333	amount = academic_session.clearance_fee_dp
[14518]	334	elif student.faccode == 'FP':
[11653]	335	amount = academic_session.clearance_fee_fp
[15393]	336	elif student.current_mode in ('ug_pt', 'de_pt', 'ug_dsh', 'de_dsh'):
	337	amount = academic_session.clearance_fee_ug_pt
	338	elif student.current_mode == 'special_pg_pt':
	339	amount = academic_session.clearance_fee_pg_pt
[13466]	340	elif student.faccode == 'FCS':
	341	# Students in clinical medical sciences pay the medical
	342	# acceptance fee
[13377]	343	amount = academic_session.clearance_fee_med
[15393]	344	elif student.current_mode == 'special_pg_ft':
[13853]	345	if category != 'clearance':
[13854]	346	return _("No additional fees required."), None
[13526]	347	amount = academic_session.clearance_fee_pg
[11653]	348	else:
	349	amount = academic_session.clearance_fee
[8753]	350	p_item = student['studycourse'].certificate.code
[13689]	351	if amount in (0.0, None):
	352	return _(u'Amount could not be determined.'), None
[14239]	353	# Add Matric Gown Fee and Lapel Fee
[13689]	354	if category == 'clearance_incl':
[13414]	355	amount += gateway_net_amt(academic_session.matric_gown_fee) + \
	356	gateway_net_amt(academic_session.lapel_fee)
[11004]	357	elif category == 'late_registration':
[14117]	358	if student.is_postgrad:
	359	amount = academic_session.late_pg_registration_fee
	360	else:
	361	amount = academic_session.late_registration_fee
[13400]	362	elif category.startswith('schoolfee'):
[8600]	363	try:
[8753]	364	certificate = student['studycourse'].certificate
	365	p_item = certificate.code
[8600]	366	except (AttributeError, TypeError):
	367	return _('Study course data are incomplete.'), None
[13853]	368	if student.is_postgrad and category != 'schoolfee':
[13854]	369	return _("No additional fees required."), None
[14544]	370	if not previous_session and student.current_mode in (
[13855]	371	'ug_ft', 'ug_pt', 'de_ft', 'de_pt',
	372	'transfer', 'mug_ft', 'mde_ft') \
	373	and not category in (
	374	'schoolfee_incl', 'schoolfee_1', 'schoolfee_2'):
[14244]	375	return _("You must choose a payment which includes "
[13855]	376	"additional fees."), None
[13780]	377	if category in ('schoolfee_1', 'schoolfee_2'):
	378	if student.current_mode == 'ug_pt':
	379	return _("Part-time students are not allowed "
	380	"to pay by instalments."), None
[14241]	381	if student.entry_session < 2015:
	382	return _("You are not allowed "
	383	"to pay by instalments."), None
[14544]	384	if previous_session:
	385	# Students can pay for previous sessions in all
	386	# workflow states. Fresh students are excluded by the
	387	# update method of the PreviousPaymentAddFormPage.
	388	if previous_level == 100:
	389	amount = getattr(certificate, 'school_fee_1', 0.0)
	390	else:
[14954]	391	if student.entry_session in (2015, 2016):
[14544]	392	amount = getattr(certificate, 'school_fee_2', 0.0)
	393	else:
	394	amount = getattr(certificate, 'school_fee_3', 0.0)
	395	elif student.state == CLEARED and category != 'schoolfee_2':
[14229]	396	amount = getattr(certificate, 'school_fee_1', 0.0)
[13512]	397	# Cut school fee by 50%
[14241]	398	if category == 'schoolfee_1' and amount:
	399	amount = gateway_net_amt(amount) / 2 + GATEWAY_AMT
	400	elif student.is_fresh and category == 'schoolfee_2':
	401	amount = getattr(certificate, 'school_fee_1', 0.0)
	402	# Cut school fee by 50%
	403	if amount:
	404	amount = gateway_net_amt(amount) / 2 + GATEWAY_AMT
[14396]	405	elif student.state == RETURNING and category != 'schoolfee_2':
[13482]	406	if not student.father_name:
	407	return _("Personal data form is not properly filled."), None
[13374]	408	# In case of returning school fee payment the payment session
	409	# and level contain the values of the session the student
	410	# has paid for.
	411	p_session, p_level = self.getReturningData(student)
[8961]	412	try:
	413	academic_session = grok.getSite()[
	414	'configuration'][str(p_session)]
	415	except KeyError:
	416	return _(u'Session configuration object is not available.'), None
[15871]	417	if student.entry_session >= 2015:
[14229]	418	amount = getattr(certificate, 'school_fee_2', 0.0)
[13374]	419	else:
[14229]	420	amount = getattr(certificate, 'school_fee_3', 0.0)
[14954]	421	# Cut school fee by 50%
	422	if category == 'schoolfee_1' and amount:
	423	amount = gateway_net_amt(amount) / 2 + GATEWAY_AMT
[14241]	424	elif category == 'schoolfee_2':
	425	amount = getattr(certificate, 'school_fee_2', 0.0)
	426	# Cut school fee by 50%
	427	if amount:
	428	amount = gateway_net_amt(amount) / 2 + GATEWAY_AMT
[8600]	429	else:
[8753]	430	return _('Wrong state.'), None
[13417]	431	if amount in (0.0, None):
	432	return _(u'Amount could not be determined.'), None
[15180]	433	# Add Student Union Fee, Student Id Card Fee, Sports Dev. Fee,
	434	# Library Dev. Fee and Welfare Assurance
[15997]	435	if category in ('schoolfee_incl', 'schoolfee_1') \
	436	and student.current_mode != 'ijmbe':
	437	amount += gateway_net_amt(academic_session.welfare_fee) + \
	438	gateway_net_amt(academic_session.union_fee)
[15976]	439	if student.entry_session >= 2018 and student.is_fresh:
[15192]	440	amount += gateway_net_amt(academic_session.sports_fee)
	441	if student.is_postgrad:
[15971]	442	amount += gateway_net_amt(academic_session.library_pg_fee)
[15192]	443	else:
	444	amount += gateway_net_amt(academic_session.library_fee)
[15763]	445	# Add non-indigenous fee and session specific penalty fees
[13534]	446	if student.is_postgrad:
	447	amount += academic_session.penalty_pg
[15763]	448	if student.lga and not student.lga.startswith('edo'):
	449	amount += 20000.0
[13534]	450	else:
	451	amount += academic_session.penalty_ug
[16179]	452	#elif category == ('fac_dep'):
	453	# if student.faccode in ('FAT', 'FED', 'FLW', 'FMS', 'FSS'):
	454	# amount = 4200.0
	455	# elif student.faccode in ('FAG', 'FBM', 'FCS',
	456	# 'FES', 'FET', 'FLS', 'FPS'):
	457	# amount = 5200.0
	458	# elif student.faccode == 'FAG' and student.current_level == 400:
	459	# amount = 10200.0
	460	# elif student.depcode == 'VTE':
	461	# amount = 5200.0
	462	# if student.entry_session >= 2019:
	463	# amount += gateway_net_amt(academic_session.ict_fee)
[16123]	464	elif category == 'sports_library': # temporarily in 2020
[16124]	465	if student.is_postgrad:
	466	amount = academic_session.sports_fee + gateway_net_amt(
	467	academic_session.library_pg_fee)
	468	else:
	469	amount = academic_session.sports_fee + gateway_net_amt(
	470	academic_session.library_fee)
[14248]	471	elif not student.is_postgrad:
	472	fee_name = category + '_fee'
	473	amount = getattr(academic_session, fee_name, 0.0)
[8600]	474	if amount in (0.0, None):
	475	return _(u'Amount could not be determined.'), None
[8677]	476	# Create ticket.
[8600]	477	for key in student['payments'].keys():
	478	ticket = student['payments'][key]
	479	if ticket.p_state == 'paid' and\
	480	ticket.p_category == category and \
[15096]	481	not ticket.p_category.startswith('transcript') and \
[8600]	482	ticket.p_item == p_item and \
	483	ticket.p_session == p_session:
	484	return _('This type of payment has already been made.'), None
[13786]	485	# Additional condition in AAUE
	486	if category in ('schoolfee', 'schoolfee_incl', 'schoolfee_1'):
	487	if ticket.p_state == 'paid' and \
	488	ticket.p_category in ('schoolfee',
	489	'schoolfee_incl',
	490	'schoolfee_1') and \
	491	ticket.p_item == p_item and \
	492	ticket.p_session == p_session:
	493	return _(
	494	'Another school fee payment for this '
	495	'session has already been made.'), None
	496
[11455]	497	if self._isPaymentDisabled(p_session, category, student):
[13798]	498	return _('This category of payments has been disabled.'), None
[8712]	499	payment = createObject(u'waeup.StudentOnlinePayment')
[8954]	500	timestamp = ("%d" % int(time()*10000))[1:]
[8600]	501	payment.p_id = "p%s" % timestamp
	502	payment.p_category = category
	503	payment.p_item = p_item
	504	payment.p_session = p_session
	505	payment.p_level = p_level
[9154]	506	payment.p_current = p_current
[8600]	507	payment.amount_auth = amount
	508	return None, payment
[7621]	509
[10922]	510	def _admissionText(self, student, portal_language):
	511	inst_name = grok.getSite()['configuration'].name
	512	entry_session = student['studycourse'].entry_session
	513	entry_session = academic_sessions_vocab.getTerm(entry_session).title
	514	text = trans(_(
[10953]	515	'This is to inform you that you have been offered provisional'
	516	' admission into ${a} for the ${b} academic session as follows:',
[10922]	517	mapping = {'a': inst_name, 'b': entry_session}),
	518	portal_language)
	519	return text
	520
[14585]	521	def warnCreditsOOR(self, studylevel, course=None):
[14733]	522	studycourse = studylevel.__parent__
	523	certificate = getattr(studycourse,'certificate', None)
	524	current_level = studycourse.current_level
	525	if None in (current_level, certificate):
	526	return
	527	end_level = certificate.end_level
	528	if current_level >= end_level:
	529	limit = 52
	530	else:
	531	limit = 48
	532	if course and studylevel.total_credits + course.credits > limit:
[14585]	533	return _('Maximum credits exceeded.')
[14733]	534	elif studylevel.total_credits > limit:
[14585]	535	return _('Maximum credits exceeded.')
	536	return
[10051]	537
[13353]	538	def getBedCoordinates(self, bedticket):
	539	"""Return descriptive bed coordinates.
	540	This method can be used to customize the `display_coordinates`
	541	property method in order to display a
	542	customary description of the bed space.
	543	"""
	544	bc = bedticket.bed_coordinates.split(',')
	545	if len(bc) == 4:
	546	return bc[0]
	547	return bedticket.bed_coordinates
	548
[13415]	549	def getAccommodationDetails(self, student):
	550	"""Determine the accommodation data of a student.
	551	"""
	552	d = {}
	553	d['error'] = u''
	554	hostels = grok.getSite()['hostels']
	555	d['booking_session'] = hostels.accommodation_session
	556	d['allowed_states'] = hostels.accommodation_states
	557	d['startdate'] = hostels.startdate
	558	d['enddate'] = hostels.enddate
	559	d['expired'] = hostels.expired
	560	# Determine bed type
[13416]	561	bt = 'all'
[13415]	562	if student.sex == 'f':
	563	sex = 'female'
	564	else:
	565	sex = 'male'
	566	special_handling = 'regular'
	567	d['bt'] = u'%s_%s_%s' % (special_handling,sex,bt)
	568	return d
	569
[13753]	570	def checkAccommodationRequirements(self, student, acc_details):
[14238]	571	msg = super(CustomStudentsUtils, self).checkAccommodationRequirements(
[13753]	572	student, acc_details)
[14238]	573	if msg:
	574	return msg
[13753]	575	if student.current_mode not in ('ug_ft', 'de_ft', 'mug_ft', 'mde_ft'):
	576	return _('You are not eligible to book accommodation.')
	577	return
	578
[8444]	579	# AAUE prefix
[14593]	580	STUDENT_ID_PREFIX = u'E'
	581
[15925]	582	STUDENT_EXPORTER_NAMES = (
	583	'students',
	584	'studentstudycourses',
	585	'studentstudylevels',
	586	'coursetickets',
	587	'studentpayments',
	588	'bedtickets',
	589	'unpaidpayments',
	590	'sfpaymentsoverview',
	591	'studylevelsoverview',
	592	'combocard',
	593	'bursary',
[15874]	594	'levelreportdata',
[15925]	595	'outstandingcourses',
[15897]	596	'sessionpaymentsoverview',
[15925]	597	'accommodationpayments',
[16033]	598	'transcriptdata',
	599	'trimmedpayments',
	600	'trimmed',
	601	)
[15948]	602
	603	# Maximum size of upload files in kB
	604	MAX_KB = 500

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