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source: main/waeup.aaue/trunk/src/waeup/aaue/interswitch/browser.py @ 16920

Last change on this file since 16920 was 16898, checked in by Henrik Bettermann, 3 years ago
Change bank account.
Property svn:keywords set to `Id`
File size: 37.2 KB

Rev	Line
[12730]	1	## $Id: browser.py 16898 2022-03-21 06:20:24Z henrik $
[11846]	2	##
	3	## Copyright (C) 2012 Uli Fouquet & Henrik Bettermann
	4	## This program is free software; you can redistribute it and/or modify
	5	## it under the terms of the GNU General Public License as published by
	6	## the Free Software Foundation; either version 2 of the License, or
	7	## (at your option) any later version.
	8	##
	9	## This program is distributed in the hope that it will be useful,
	10	## but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	12	## GNU General Public License for more details.
	13	##
	14	## You should have received a copy of the GNU General Public License
	15	## along with this program; if not, write to the Free Software
	16	## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	17	##
	18	import httplib
	19	import hashlib
	20	import grok
[15473]	21	from xml.dom import minidom
[11846]	22	from zope.interface import Interface
	23	from zope.component import queryAdapter
[12975]	24	from waeup.kofa.interfaces import CLEARED
[11846]	25	from kofacustom.nigeria.interswitch.browser import (
	26	InterswitchPaymentRequestWebservicePageStudent,
	27	InterswitchPaymentRequestWebservicePageApplicant,
[13586]	28	InterswitchPaymentVerifyWebservicePageApplicant,
	29	InterswitchPaymentVerifyWebservicePageStudent,
[11846]	30	InterswitchPageStudent, InterswitchPageApplicant,
	31	)
	32	from waeup.aaue.students.interfaces import ICustomStudentOnlinePayment
	33	from waeup.aaue.applicants.interfaces import ICustomApplicantOnlinePayment
	34	from waeup.aaue.interfaces import MessageFactory as _
	35
[13379]	36	PRODUCT_ID_PT = '5040'
	37	PRODUCT_ID_REGULAR = '5845'
[11846]	38	SITE_NAME = 'aaue.waeup.org'
[15927]	39	PROVIDER_ACCT = '5100189030'
	40	PROVIDER_BANK_ID = '307'
[14823]	41	PROVIDER_ITEM_NAME = 'WAeAC'
[11846]	42	INSTITUTION_NAME = 'AAU Ekpoma'
	43	CURRENCY = '566'
[15867]	44	GATEWAY_AMT = 200.0
[11933]	45	POST_ACTION = 'https://webpay.interswitchng.com/paydirect/pay'
[11846]	46
[11933]	47	HOST = 'webpay.interswitchng.com'
[13586]	48	URL = '/paydirect/api/v1/gettransaction.json'
[11916]	49	HTTPS = True
[13606]	50	MAC_REGULAR = '9718FA00B0F5070B388A9896ADCED9B2FB02D30F71E12E68BDADC63F6852A3496FF97D8A0F9DA9F753B911A49BB09BB87B55FD02046BD325C74C46C0123CF023'
	51	MAC_PT = '74424F1DFECD6058F153148255CDD55E16724B4F380ADB2C63C5D1D7A5675759010C8153DCB930AAF2D38903CBF7CE32B8A6BA2C16BBC46721DF2E3F3E4548E3'
[11846]	52
[11917]	53	httplib.HTTPSConnection.debuglevel = 0
[11846]	54
[13379]	55
[13414]	56	def gateway_net_amt(fee):
[13438]	57	if fee > GATEWAY_AMT:
[13414]	58	return fee - GATEWAY_AMT
[13438]	59	return 0.0
[13406]	60
[13532]	61	def contr_agreement_applicant(applicant):
[16779]	62	if applicant.__parent__.prefix in (
[15396]	63	'fp',
	64	'ptee',
	65	'dsh',
	66	'bridge',
	67	'ijmbe',
	68	):
[13532]	69	return 'first'
	70	return 'second'
	71
	72	def contr_agreement_student(student):
[15382]	73	if student.current_mode in (
[15387]	74	'found',
	75	'bridge',
	76	'ug_dsh',
	77	'de_dsh',
	78	'ug_pt',
	79	'de_pt',
[15396]	80	'dp_pt',
	81	'ijmbe',
	82	):
[13403]	83	return 'first'
	84	return 'second'
[13379]	85
[11846]	86	class CustomInterswitchPageApplicant(InterswitchPageApplicant):
	87	""" View which sends a POST request to the Interswitch
	88	CollegePAY payment gateway.
[13379]	89
	90	So far only PT application has been configured.
[11846]	91	"""
	92	grok.context(ICustomApplicantOnlinePayment)
	93	action = POST_ACTION
	94	site_name = SITE_NAME
	95	currency = CURRENCY
[15135]	96	provider_bank_id = PROVIDER_BANK_ID
	97	provider_acct = PROVIDER_ACCT
[15224]	98	institution_acct = '1010835352'
	99	institution_bank_id = '117'
[11846]	100
	101	def update(self):
	102
[12975]	103	error = self.init_update()
	104	if error:
	105	self.flash(error, type='danger')
	106	self.redirect(self.url(self.context, '@@index'))
	107	return
[15761]	108	self.context.r_company = u'interswitch'
[15260]	109	provider_amt = 2000.0
[15746]	110	fedex_amt = 0.0
[16779]	111	if contr_agreement_applicant(self.applicant) == 'first':
[13532]	112	self.product_id = PRODUCT_ID_PT
	113	self.pay_item_id = '101'
[13606]	114	self.mac = MAC_PT
[16681]	115	if self.applicant.__parent__.prefix == 'ijmbe':
[16778]	116	self.institution_bank_id = '123'
	117	self.institution_acct = '1012278272'
[13532]	118	else:
	119	self.product_id = PRODUCT_ID_REGULAR
	120	self.pay_item_id = '109'
[13606]	121	self.mac = MAC_REGULAR
[15464]	122	if self.applicant.__parent__.prefix in ('utme', 'ude'):
	123	provider_amt = 1000.0
[15524]	124	elif self.applicant.__parent__.prefix in ('trans', 'cert'):
[15512]	125	self.institution_acct = '1010827641'
	126	self.institution_bank_id = '117'
[15135]	127	self.provider_bank_id = '10'
	128	self.provider_acct = '0427773399'
[15512]	129	if self.applicant.applicant_id[:5] in ('cert7', 'cert8'):
	130	provider_amt = 0.0
	131	if self.applicant.applicant_id[:6] in ('trans5', 'trans6'):
	132	self.institution_acct = '5210006575'
[15520]	133	self.institution_bank_id = '51'
[15837]	134	#if self.applicant.applicant_id[:6] in ('trans1', 'trans6'):
	135	# fedex_amt = 10500.0
[15591]	136	if self.context.p_category == 'app_balance':
	137	provider_amt = 0.0
[15524]	138	elif self.applicant.applicant_id.startswith('bridge'): # easier to test
[15224]	139	self.institution_acct = '1014847058'
	140	self.institution_bank_id = '7'
[15524]	141	elif self.applicant.applicant_id.startswith('dsh'): # easier to test
	142	self.institution_acct = '1014847058'
	143	self.institution_bank_id = '7'
[15735]	144	elif self.applicant.__parent__.prefix in ('ver', 'send'):
	145	provider_amt = 0.0
[15952]	146	elif self.applicant.__parent__.prefix == 'fedex':
	147	provider_amt = 0.0
[16003]	148	self.institution_acct = '0001115694'
	149	self.institution_bank_id = '10'
[16898]	150	elif self.applicant.applicant_id.startswith('pg'):
	151	self.institution_acct = '5210006575'
	152	self.institution_bank_id = '51'
[16678]	153
[11846]	154	xmldict = {}
	155	xmldict['detail_ref'] = self.context.p_id
	156	xmldict['provider_amt'] = 100 * provider_amt
[15135]	157	xmldict['provider_acct'] = self.provider_acct
	158	xmldict['provider_bank_id'] = self.provider_bank_id
[11846]	159	xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
[15224]	160	xmldict['institution_acct'] = self.institution_acct
	161	xmldict['institution_bank_id'] = self.institution_bank_id
[13532]	162	xmldict['institution_item_name'] = self.category
[11846]	163	xmldict['institution_name'] = INSTITUTION_NAME
[15746]	164	xmldict['fedex_amt'] = 100 * fedex_amt
[15224]	165	xmldict['institution_amt'] = 100 * (
[15746]	166	self.context.amount_auth - provider_amt - fedex_amt - GATEWAY_AMT)
[15512]	167
[15224]	168	xmltext = """<payment_item_detail>
	169	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s">
	170	<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
	171	<item_detail item_id="2" item_name="%(provider_item_name)s" item_amt="%(provider_amt)d" bank_id="%(provider_bank_id)s" acct_num="%(provider_acct)s" />
	172	</item_details>
	173	</payment_item_detail>""" % xmldict
[14121]	174
[15512]	175	if provider_amt == 0.0:
	176	xmltext = """<payment_item_detail>
	177	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s">
	178	<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
	179	</item_details>
	180	</payment_item_detail>""" % xmldict
	181
[15746]	182	if fedex_amt:
	183	xmltext = """<payment_item_detail>
	184	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s">
	185	<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
	186	<item_detail item_id="2" item_name="%(provider_item_name)s" item_amt="%(provider_amt)d" bank_id="%(provider_bank_id)s" acct_num="%(provider_acct)s" />
[16003]	187	<item_detail item_id="3" item_name="FedEx" item_amt="%(fedex_amt)d" bank_id="10" acct_num="0001115694" />
[15746]	188	</item_details>
	189	</payment_item_detail>""" % xmldict
	190
[14121]	191	if self.applicant.applicant_id.startswith('pg'):
	192	handbook_amount = 2000.0
	193	xmldict['handbook_amount'] = 100 * handbook_amount
	194	xmldict['institution_amt'] = 100 * (
	195	self.context.amount_auth - provider_amt - handbook_amount -GATEWAY_AMT)
	196	xmltext = """<payment_item_detail>
[11846]	197	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s">
	198	<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
	199	<item_detail item_id="2" item_name="%(provider_item_name)s" item_amt="%(provider_amt)d" bank_id="%(provider_bank_id)s" acct_num="%(provider_acct)s" />
[16895]	200	<item_detail item_id="3" item_name="PG Handbook" item_amt="%(handbook_amount)d" bank_id="51" acct_num="5210006575" />
[11846]	201	</item_details>
	202	</payment_item_detail>""" % xmldict
[14121]	203
[11846]	204	self.xml_data = """<input type="hidden" name="xml_data" value='%s' />""" % xmltext
	205	self.context.provider_amt = provider_amt
	206	self.context.gateway_amt = GATEWAY_AMT
[15473]	207	xmlitems = ''
	208	xmldoc = minidom.parseString(xmltext)
	209	itemlist = xmldoc.getElementsByTagName('item_detail')
	210	for s in itemlist:
	211	xmlitems += "%s: %s, N%s, %s (%s) " % (
	212	s.attributes['item_id'].value,
	213	s.attributes['item_name'].value,
	214	int(s.attributes['item_amt'].value)/100,
	215	s.attributes['acct_num'].value,
	216	s.attributes['bank_id'].value,
	217	)
	218	self.context.p_split_data = xmlitems
[15761]	219	self.amount_auth = int(100 * self.context.amount_auth)
[11846]	220	hashargs = (
	221	self.context.p_id +
[13532]	222	self.product_id +
[11846]	223	self.pay_item_id +
	224	str(int(self.amount_auth)) +
	225	self.site_redirect_url +
	226	self.mac)
	227	self.hashvalue = hashlib.sha512(hashargs).hexdigest()
	228
	229	return
	230
[11868]	231	class CustomInterswitchPageStudent(InterswitchPageStudent):
	232	""" View which sends a POST request to the Interswitch
	233	CollegePAY payment gateway.
	234	"""
	235	grok.context(ICustomStudentOnlinePayment)
	236	action = POST_ACTION
	237	site_name = SITE_NAME
	238	currency = CURRENCY
[14248]	239	pay_item_id = '000'
[11846]	240
[11868]	241	def update(self):
[12975]	242	error = self.init_update()
	243	if error:
	244	self.flash(error, type='danger')
	245	self.redirect(self.url(self.context, '@@index'))
	246	return
[15761]	247	self.context.r_company = u'interswitch'
[11868]	248	student = self.student
[13408]	249	p_session = self.context.p_session
[13400]	250	try:
[13408]	251	academic_session = grok.getSite()['configuration'][str(p_session)]
[13400]	252	except KeyError:
[13407]	253	self.flash(_(u'Session configuration object is not available.'),
	254	type='danger')
[13400]	255	self.redirect(self.url(self.context, '@@index'))
	256	return
[13532]	257	if contr_agreement_student(student) == 'first':
[13382]	258	self.product_id = PRODUCT_ID_PT
[13606]	259	self.mac = MAC_PT
[13382]	260	else:
	261	self.product_id = PRODUCT_ID_REGULAR
[13606]	262	self.mac = MAC_REGULAR
[13382]	263
[12975]	264	# To guarantee that cleared students pay both acceptance fee
	265	# and school fees, the page can only be accessed
	266	# for school fee payments if acceptance/clearance fee has
	267	# been successfully queried/paid beforehand. This
	268	# requirement applies to students in state 'cleared' and
[14380]	269	# entry_session greater than 2012 only.
[13400]	270	if self.context.p_category.startswith('schoolfee') and \
[12975]	271	student.state == CLEARED and \
	272	student.entry_session > 2012:
	273	acceptance_fee_paid = False
	274	for ticket in student['payments'].values():
	275	if ticket.p_state == 'paid' and \
[13400]	276	ticket.p_category.startswith('clearance'):
[12975]	277	acceptance_fee_paid = True
	278	break
	279	if not acceptance_fee_paid:
	280	self.flash(
	281	_('Please pay acceptance fee first.'), type="danger")
	282	self.redirect(self.url(self.context, '@@index'))
	283	return
	284
[11868]	285	xmldict = self.xmldict
[12729]	286	xmltext = ""
[14945]	287	xmldict['institution_acct'] = '1010827641'
	288	xmldict['institution_bank_id'] = '117'
[11868]	289	xmldict['detail_ref'] = self.context.p_id
	290	xmldict['provider_acct'] = PROVIDER_ACCT
	291	xmldict['provider_bank_id'] = PROVIDER_BANK_ID
	292	xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
	293	xmldict['institution_item_name'] = self.category
	294	xmldict['institution_name'] = INSTITUTION_NAME
[13381]	295	provider_amt = 0.0
[12729]	296
[13400]	297	# Schoolfee
	298	if self.context.p_category.startswith('schoolfee'):
[13532]	299	if contr_agreement_student(student) == 'first':
[13403]	300	# First agreement
[15479]	301	provider_amt = 1900.0
[15387]	302	joint_venture_amt = 0.0
	303	aaue_share_amt = 0.0
[13414]	304	student_union_due_amt = gateway_net_amt(
	305	academic_session.union_fee)
	306	student_welfare_assurance_amt = gateway_net_amt(
	307	academic_session.welfare_fee)
[15180]	308	sports_amt = gateway_net_amt(
	309	academic_session.sports_fee)
	310	library_amt = gateway_net_amt(
	311	academic_session.library_fee)
[15181]	312	library_amt_pg = gateway_net_amt(
[15971]	313	academic_session.library_pg_fee)
[14980]	314	xmldict['student_union_bank_id'] = '31'
	315	xmldict['student_union_acct'] = '0051005007'
[15384]	316	xmldict['aaue_share_bank_id'] = '117'
	317	xmldict['aaue_share_acct'] = '1010827641'
	318	xmldict['joint_venture_bank_id'] = '117'
	319	xmldict['joint_venture_acct'] = '1010827641'
[15359]	320	xmldict['institution_acct'] = '1014847058'
	321	xmldict['institution_bank_id'] = '7'
[16681]	322	self.pay_item_id = '105'
[13379]	323	if student.current_mode == 'found':
	324	self.pay_item_id = '103'
[16681]	325	elif student.current_mode == 'ijmbe':
[16691]	326	self.pay_item_id = '103'
[16681]	327	xmldict['institution_bank_id'] = '123'
	328	xmldict['institution_acct'] = '1012278272'
[13400]	329	else:
[13403]	330	# Second agreement
[15384]	331	joint_venture_amt = 1000.0
	332	aaue_share_amt = 1500.0
[15479]	333	provider_amt = 1500.0
[13414]	334	student_union_due_amt = gateway_net_amt(
	335	academic_session.union_fee)
	336	student_welfare_assurance_amt = gateway_net_amt(
	337	academic_session.welfare_fee)
[15180]	338	sports_amt = gateway_net_amt(
	339	academic_session.sports_fee)
	340	library_amt = gateway_net_amt(
	341	academic_session.library_fee)
[15181]	342	library_amt_pg = gateway_net_amt(
[15971]	343	academic_session.library_pg_fee)
[14980]	344	xmldict['student_union_bank_id'] = '7'
	345	xmldict['student_union_acct'] = '1019763348'
[15384]	346	xmldict['aaue_share_bank_id'] = '117'
	347	xmldict['aaue_share_acct'] = '1010827641'
	348	xmldict['joint_venture_bank_id'] = '117'
	349	xmldict['joint_venture_acct'] = '1010827641'
[13644]	350	self.pay_item_id = '107'
[13527]	351	if student.is_postgrad:
	352	self.pay_item_id = '111'
[15460]	353	xmldict['institution_acct'] = '5210006575'
	354	xmldict['institution_bank_id'] = '51'
[13400]	355
	356	xmldict['provider_amt'] = 100 * provider_amt
[15384]	357	xmldict['joint_venture_amt'] = 100 * joint_venture_amt
	358	xmldict['aaue_share_amt'] = 100 * aaue_share_amt
[13732]	359	if self.context.p_item == 'Balance':
	360	xmldict['institution_amt'] = 100 * (
	361	gateway_net_amt(self.context.amount_auth))
[15479]	362	elif self.context.p_category == 'schoolfee_2':
	363	xmldict['institution_amt'] = 100 * gateway_net_amt(
	364	self.context.amount_auth)
	365	xmltext = """<payment_item_detail>
	366	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	367	<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
	368	</item_details>
	369	</payment_item_detail>""" % xmldict
[14987]	370	elif self.context.p_category in ('schoolfee_incl', 'schoolfee_1') \
	371	and student.current_mode != 'ijmbe':
[13400]	372	# Schoolfee including additional fees
[13379]	373	xmldict['student_union_due_amt'] = 100 * student_union_due_amt
	374	xmldict['student_welfare_assurance_amt'] = 100 * student_welfare_assurance_amt
[15192]	375
[15976]	376	if student.entry_session >= 2018 and student.is_fresh:
[15192]	377	xmldict['sports_amt'] = 100 * sports_amt
	378	if student.is_postgrad:
	379	xmldict['library_amt'] = 100 * library_amt_pg
	380	else:
	381	xmldict['library_amt'] = 100 * library_amt
	382	xmldict['institution_amt'] = 100 * (
	383	gateway_net_amt(self.context.amount_auth)
	384	- provider_amt
[15384]	385	- joint_venture_amt
	386	- aaue_share_amt
[15192]	387	- student_union_due_amt
	388	- student_welfare_assurance_amt
	389	- sports_amt
	390	- library_amt)
	391	xmltext = """<payment_item_detail>
[11868]	392	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	393	<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
[12729]	394	<item_detail item_id="2" item_name="%(provider_item_name)s" item_amt="%(provider_amt)d" bank_id="%(provider_bank_id)s" acct_num="%(provider_acct)s" />
[15387]	395	<item_detail item_id="3" item_name="Student Union" item_amt="%(student_union_due_amt)d" bank_id="%(student_union_bank_id)s" acct_num="%(student_union_acct)s" />
	396	<item_detail item_id="4" item_name="Student Welfare Assurance" item_amt="%(student_welfare_assurance_amt)d" bank_id="123" acct_num="1006407792" />
	397	<item_detail item_id="5" item_name="Sports Development Fee" item_amt="%(sports_amt)d" bank_id="123" acct_num="1006407792" />
	398	<item_detail item_id="6" item_name="Library Development Fee" item_amt="%(library_amt)d" bank_id="8" acct_num="2000122995" />""" % xmldict
	399	if contr_agreement_student(student) == 'second':
	400	xmltext += """"
	401	<item_detail item_id="7" item_name="Joint Venture" item_amt="%(joint_venture_amt)d" bank_id="%(joint_venture_bank_id)s" acct_num="%(joint_venture_acct)s" />
	402	<item_detail item_id="8" item_name="AAUE Share" item_amt="%(aaue_share_amt)d" bank_id="%(aaue_share_bank_id)s" acct_num="%(aaue_share_acct)s" />
[11868]	403	</item_details>
	404	</payment_item_detail>""" % xmldict
[15387]	405	else:
	406	xmltext += """"
	407	</item_details>
[15396]	408	</payment_item_detail>"""
[15192]	409	else:
	410	xmldict['institution_amt'] = 100 * (
	411	gateway_net_amt(self.context.amount_auth)
	412	- provider_amt
[15384]	413	- joint_venture_amt
	414	- aaue_share_amt
[15192]	415	- student_union_due_amt
	416	- student_welfare_assurance_amt)
	417	xmltext = """<payment_item_detail>
	418	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	419	<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
	420	<item_detail item_id="2" item_name="%(provider_item_name)s" item_amt="%(provider_amt)d" bank_id="%(provider_bank_id)s" acct_num="%(provider_acct)s" />
[15387]	421	<item_detail item_id="3" item_name="Student Union" item_amt="%(student_union_due_amt)d" bank_id="%(student_union_bank_id)s" acct_num="%(student_union_acct)s" />
	422	<item_detail item_id="4" item_name="Student Welfare Assurance" item_amt="%(student_welfare_assurance_amt)d" bank_id="123" acct_num="1006407792" />""" % xmldict
	423	if contr_agreement_student(student) == 'second':
	424	xmltext += """"
	425	<item_detail item_id="5" item_name="Joint Venture" item_amt="%(joint_venture_amt)d" bank_id="%(joint_venture_bank_id)s" acct_num="%(joint_venture_acct)s" />
	426	<item_detail item_id="6" item_name="AAUE Share" item_amt="%(aaue_share_amt)d" bank_id="%(aaue_share_bank_id)s" acct_num="%(aaue_share_acct)s" />
[15192]	427	</item_details>
	428	</payment_item_detail>""" % xmldict
[15387]	429	else:
	430	xmltext += """"
	431	</item_details>
[15396]	432	</payment_item_detail>"""
[15387]	433	elif contr_agreement_student(student) == 'second':
	434	# Schoolfee without Student Union Fee ands Student Welfare Assurance
[15384]	435	xmldict['institution_amt'] = 100 * (
	436	gateway_net_amt(self.context.amount_auth)
[15387]	437	- provider_amt
	438	- joint_venture_amt
	439	- aaue_share_amt)
[15384]	440	xmltext = """<payment_item_detail>
	441	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	442	<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
	443	<item_detail item_id="2" item_name="%(provider_item_name)s" item_amt="%(provider_amt)d" bank_id="%(provider_bank_id)s" acct_num="%(provider_acct)s" />
[15387]	444	<item_detail item_id="3" item_name="Joint Venture" item_amt="%(joint_venture_amt)d" bank_id="%(joint_venture_bank_id)s" acct_num="%(joint_venture_acct)s" />
	445	<item_detail item_id="4" item_name="AAUE Share" item_amt="%(aaue_share_amt)d" bank_id="%(aaue_share_bank_id)s" acct_num="%(aaue_share_acct)s" />
[15384]	446	</item_details>
	447	</payment_item_detail>""" % xmldict
[13400]	448	else:
	449	xmldict['institution_amt'] = 100 * (
[13414]	450	gateway_net_amt(self.context.amount_auth)
[15387]	451	- provider_amt)
[13400]	452	xmltext = """<payment_item_detail>
	453	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	454	<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
	455	<item_detail item_id="2" item_name="%(provider_item_name)s" item_amt="%(provider_amt)d" bank_id="%(provider_bank_id)s" acct_num="%(provider_acct)s" />
	456	</item_details>
	457	</payment_item_detail>""" % xmldict
	458
	459
	460	# Clearance
	461	elif self.context.p_category.startswith('clearance'):
[16283]	462	xmldict['institution_acct'] = '1010835352'
[15467]	463	provider_amt = 0.0
[13532]	464	if contr_agreement_student(student) == 'first':
[13403]	465	# First agreement
[16681]	466	xmldict['institution_acct'] = '1014847058'
	467	xmldict['institution_bank_id'] = '7'
	468	self.pay_item_id = '104'
[13379]	469	if student.current_mode == 'found':
	470	self.pay_item_id = '102'
[16681]	471	elif student.current_mode == 'ijmbe':
[16689]	472	self.pay_item_id = '102'
[16681]	473	xmldict['institution_bank_id'] = '123'
	474	xmldict['institution_acct'] = '1012278272'
[13400]	475	else:
[13403]	476	# Second agreement
[13400]	477	self.pay_item_id = '102'
[13527]	478	if student.is_postgrad:
	479	self.pay_item_id = '110'
[15463]	480	xmldict['institution_acct'] = '5210006575'
	481	xmldict['institution_bank_id'] = '51'
[15467]	482	# ivama: Acceptance fee split is unique to "ug_ft"
	483	# The reason for split is perculiar to them only...
	484	# That amount was deducted from UTME application fee because
	485	# some regulatory body have pegged the application fee which
	486	# didn't affect another programmes.
	487	if student.current_mode == 'ug_ft':
	488	provider_amt = 1500.0
	489	xmldict['provider_amt'] = 100 * provider_amt
[13410]	490	if self.context.p_category.endswith('_incl'):
[13400]	491	# Clearance including additional fees
[13414]	492	gown_fee_amt = gateway_net_amt(academic_session.matric_gown_fee)
	493	aaue_lf_fee_amt = gateway_net_amt(academic_session.lapel_fee)
[13379]	494	xmldict['gown_fee_amt'] = 100 * gown_fee_amt
[13414]	495	xmldict['aaue_lf_fee_amt'] = 100 * aaue_lf_fee_amt
[13379]	496	xmldict['institution_amt'] = 100 * (
[13414]	497	gateway_net_amt(self.context.amount_auth)
[13409]	498	- gown_fee_amt
[15190]	499	- aaue_lf_fee_amt
	500	- provider_amt)
[13379]	501	xmltext = """<payment_item_detail>
[11868]	502	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	503	<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
[16283]	504	<item_detail item_id="2" item_name="Matriculation Gown Fee" item_amt="%(gown_fee_amt)d" bank_id="117" acct_num=" 1010835352" />
	505	<item_detail item_id="3" item_name="AAU File-Lapel Fee" item_amt="%(aaue_lf_fee_amt)d" bank_id="117" acct_num=" 1010835352" />""" % xmldict
[15467]	506	if provider_amt:
[15391]	507	xmltext += """"
[15168]	508	<item_detail item_id="4" item_name="%(provider_item_name)s" item_amt="%(provider_amt)d" bank_id="%(provider_bank_id)s" acct_num="%(provider_acct)s" />
[11868]	509	</item_details>
	510	</payment_item_detail>""" % xmldict
[15391]	511	else:
	512	xmltext += """"
	513	</item_details>
[15396]	514	</payment_item_detail>"""
[13400]	515
[15375]	516	elif student.current_mode == 'bridge':
	517	# Clearance without any surcharge
	518	xmldict['institution_amt'] = 100 * gateway_net_amt(
	519	self.context.amount_auth)
	520	xmltext = """<payment_item_detail>
	521	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	522	<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
	523	</item_details>
	524	</payment_item_detail>""" % xmldict
	525
[13381]	526	else:
[13400]	527	# Clearance without additional fees
[13381]	528	xmldict['institution_amt'] = 100 * (
[15190]	529	gateway_net_amt(self.context.amount_auth)
	530	- provider_amt)
[15168]	531	xmltext = """<payment_item_detail>
	532	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
[15396]	533	<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />""" % xmldict
[15467]	534	if provider_amt:
[15391]	535	xmltext += """"
[15168]	536	<item_detail item_id="2" item_name="%(provider_item_name)s" item_amt="%(provider_amt)d" bank_id="%(provider_bank_id)s" acct_num="%(provider_acct)s" />
	537	</item_details>
	538	</payment_item_detail>""" % xmldict
[15391]	539	else:
	540	xmltext += """"
	541	</item_details>
[15396]	542	</payment_item_detail>"""
[13379]	543
[13403]	544	# Union Dues
[13400]	545	elif self.context.p_category == 'union':
	546	self.pay_item_id = '103'
	547	xmldict['institution_amt'] = 100 * (
[13414]	548	gateway_net_amt(self.context.amount_auth))
[14980]	549	if contr_agreement_student(student) == 'first':
	550	# First agreement
	551	xmldict['institution_acct'] = '0051005007'
	552	xmldict['institution_bank_id'] = '31'
	553	else:
	554	# Second agreement
	555	xmldict['institution_bank_id'] = '7'
	556	xmldict['institution_acct'] = '1019763348'
[13379]	557
[13403]	558	# Lapel/File
[13400]	559	elif self.context.p_category == 'lapel':
	560	self.pay_item_id = '104'
	561	xmldict['institution_amt'] = 100 * (
[13414]	562	gateway_net_amt(self.context.amount_auth))
[13381]	563
[13403]	564	# Welfare Assurance
[13400]	565	elif self.context.p_category == 'welfare':
	566	self.pay_item_id = '105'
[14979]	567	xmldict['institution_acct'] = '1006407792'
	568	xmldict['institution_bank_id'] = '123'
[13400]	569	xmldict['institution_amt'] = 100 * (
[13414]	570	gateway_net_amt(self.context.amount_auth))
[13381]	571
[14234]	572	# ID Card
	573	elif self.context.p_category == 'id_card':
	574	self.pay_item_id = '000'
	575	xmldict['institution_amt'] = 100 * (
	576	gateway_net_amt(self.context.amount_auth))
	577
[13400]	578	# Matric Gown
	579	elif self.context.p_category == 'matric_gown':
	580	self.pay_item_id = '106'
	581	xmldict['institution_amt'] = 100 * (
[13414]	582	gateway_net_amt(self.context.amount_auth))
[13381]	583
[13400]	584	# Concessional
	585	elif self.context.p_category == 'concessional':
	586	self.pay_item_id = '107'
	587	xmldict['institution_amt'] = 100 * (
[13414]	588	gateway_net_amt(self.context.amount_auth))
[13381]	589
[13400]	590	# Hostel Maintenance
	591	elif self.context.p_category == 'hostel_maintenance':
[14223]	592	provider_amt = 500.0
[13400]	593	self.pay_item_id = '109'
[16661]	594	xmldict['institution_acct'] = '1006406795'
	595	xmldict['institution_bank_id'] = '123'
[14223]	596	xmldict['provider_amt'] = 100 * provider_amt
[13400]	597	xmldict['institution_amt'] = 100 * (
[14223]	598	gateway_net_amt(self.context.amount_auth) - provider_amt)
[13400]	599	xmltext = """<payment_item_detail>
[13383]	600	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	601	<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
[14223]	602	<item_detail item_id="2" item_name="%(provider_item_name)s" item_amt="%(provider_amt)d" bank_id="%(provider_bank_id)s" acct_num="%(provider_acct)s" />
[13383]	603	</item_details>
	604	</payment_item_detail>""" % xmldict
	605
[14258]	606	# GST Fees
	607	elif self.context.p_category.startswith('gst_'):
[14687]	608	if contr_agreement_student(student) == 'first':
	609	self.pay_item_id = '115'
	610	else:
	611	self.pay_item_id = '116'
[14979]	612	xmldict['institution_acct'] = '1010893123'
	613	xmldict['institution_bank_id'] = '117'
[14258]	614	xmldict['institution_amt'] = 100 * (
	615	gateway_net_amt(self.context.amount_auth))
	616
	617	# ENT Fees
	618	elif self.context.p_category.startswith('ent_'):
[14687]	619	if contr_agreement_student(student) == 'first':
	620	self.pay_item_id = '114'
	621	else:
	622	self.pay_item_id = '118'
[14979]	623	xmldict['institution_acct'] = '6220029828'
	624	xmldict['institution_bank_id'] = '51'
[14258]	625	xmldict['institution_amt'] = 100 * (
	626	gateway_net_amt(self.context.amount_auth))
	627
	628	# Faculty and Departmental Dues
	629	elif self.context.p_category == 'fac_dep':
[15742]	630	xmldict['institution_acct'] = '1016425386'
	631	xmldict['institution_bank_id'] = '117'
[14258]	632	self.pay_item_id = '117'
	633	xmldict['institution_amt'] = 100 * (
	634	gateway_net_amt(self.context.amount_auth))
	635
[14376]	636	# Restitution Fee
	637	elif self.context.p_category == 'restitution':
	638	self.pay_item_id = '117'
	639	xmldict['institution_amt'] = 100 * (
	640	gateway_net_amt(self.context.amount_auth))
	641
[16021]	642	# Faculty Laboratory Due
[16080]	643	elif self.context.p_category in ('lab_1', 'lab_2'):
[16021]	644	xmldict['institution_acct'] = '1016425386'
	645	xmldict['institution_bank_id'] = '117'
	646	self.pay_item_id = '117'
	647	xmldict['institution_amt'] = 100 * (
	648	gateway_net_amt(self.context.amount_auth))
	649
[15971]	650	# Sports Fee
[15978]	651	#elif self.context.p_category == 'sports':
	652	# self.pay_item_id = '105'
	653	# xmldict['institution_amt'] = 100 * (
	654	# gateway_net_amt(self.context.amount_auth))
[15971]	655
	656	# Library Fee
[15978]	657	#elif self.context.p_category == 'library':
	658	# self.pay_item_id = '105'
	659	# xmldict['institution_amt'] = 100 * (
	660	# gateway_net_amt(self.context.amount_auth))
[15971]	661
	662	# Library PG Fee
[15978]	663	#elif self.context.p_category == 'library_pg':
	664	# self.pay_item_id = '105'
	665	# xmldict['institution_amt'] = 100 * (
	666	# gateway_net_amt(self.context.amount_auth))
	667
[15992]	668	# Sports & Library Fee temporarily in 2020
[15978]	669	elif self.context.p_category == 'sports_library':
[15976]	670	self.pay_item_id = '105'
[15992]	671	xmldict['sports_amt'] = 100 * 3000.0
	672	xmldict['library_amt'] = 100 * 1000.0
	673	xmltext = """<payment_item_detail>
	674	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	675	<item_detail item_id="1" item_name="Sports Development Fee" item_amt="%(sports_amt)d" bank_id="123" acct_num="1006407792" />
	676	<item_detail item_id="2" item_name="Library Development Fee" item_amt="%(library_amt)d" bank_id="8" acct_num="2000122995" />
	677	</item_details>
	678	</payment_item_detail>""" % xmldict
[15971]	679
[14676]	680	# Late Registration Fee
	681	elif self.context.p_category == 'late_registration':
[14686]	682	if contr_agreement_student(student) == 'first':
	683	self.pay_item_id = '113'
	684	else:
	685	self.pay_item_id = '123'
[14676]	686	xmldict['institution_amt'] = 100 * (
	687	gateway_net_amt(self.context.amount_auth))
[15463]	688	if student.is_postgrad:
	689	xmldict['institution_acct'] = '5210006575'
	690	xmldict['institution_bank_id'] = '51'
[14945]	691	if not xmltext:
[14676]	692	xmltext = """<payment_item_detail>
	693	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	694	<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
	695	</item_details>
	696	</payment_item_detail>""" % xmldict
[11868]	697	self.xml_data = """<input type="hidden" name="xml_data" value='%s' />""" % xmltext
	698	self.context.provider_amt = provider_amt
[15761]	699	self.context.gateway_amt = self.context.amount_auth - gateway_net_amt(
	700	self.context.amount_auth)
[15471]	701	xmlitems = ''
	702	xmldoc = minidom.parseString(xmltext)
	703	itemlist = xmldoc.getElementsByTagName('item_detail')
	704	for s in itemlist:
	705	xmlitems += "%s: %s, N%s, %s (%s) " % (
	706	s.attributes['item_id'].value,
	707	s.attributes['item_name'].value,
	708	int(s.attributes['item_amt'].value)/100,
	709	s.attributes['acct_num'].value,
	710	s.attributes['bank_id'].value,
	711	)
	712	self.context.p_split_data = xmlitems
[15761]	713	self.amount_auth = int(100 * self.context.amount_auth)
[11868]	714	hashargs = (
	715	self.context.p_id +
[13382]	716	self.product_id +
[11868]	717	self.pay_item_id +
	718	str(int(self.amount_auth)) +
	719	self.site_redirect_url +
	720	self.mac)
	721	self.hashvalue = hashlib.sha512(hashargs).hexdigest()
	722	return
	723
	724
[11846]	725	class CustomInterswitchPaymentRequestWebservicePageApplicant(
	726	InterswitchPaymentRequestWebservicePageApplicant):
[13586]	727	"""Request webservice view for the CollegePAY gateway
	728	"""
	729	grok.context(ICustomApplicantOnlinePayment)
	730	gateway_host = HOST
	731	gateway_url = URL
	732	https = HTTPS
[13379]	733
[13586]	734	@property
[13606]	735	def mac(self):
	736	if contr_agreement_applicant(self.context.__parent__) == 'first':
	737	return MAC_PT
	738	return MAC_REGULAR
	739
	740	@property
[13586]	741	def product_id(self):
	742	if contr_agreement_applicant(self.context.__parent__) == 'first':
	743	return PRODUCT_ID_PT
	744	return PRODUCT_ID_REGULAR
	745
	746	class CustomInterswitchPaymentVerifyWebservicePageApplicant(
	747	InterswitchPaymentVerifyWebservicePageApplicant):
	748	"""Payment verify view for the CollegePAY gateway
[11846]	749	"""
	750	grok.context(ICustomApplicantOnlinePayment)
	751	gateway_host = HOST
[13586]	752	gateway_url = URL
[11916]	753	https = HTTPS
[11868]	754
[13532]	755	@property
[13606]	756	def mac(self):
	757	if contr_agreement_applicant(self.context.__parent__) == 'first':
	758	return MAC_PT
	759	return MAC_REGULAR
	760
	761	@property
[13532]	762	def product_id(self):
	763	if contr_agreement_applicant(self.context.__parent__) == 'first':
	764	return PRODUCT_ID_PT
	765	return PRODUCT_ID_REGULAR
	766
[11868]	767	class CustomInterswitchPaymentRequestWebservicePageStudent(
	768	InterswitchPaymentRequestWebservicePageStudent):
[13586]	769	"""Request webservice view for the CollegePAY gateway
[11868]	770	"""
	771	grok.context(ICustomStudentOnlinePayment)
	772	gateway_host = HOST
[13586]	773	gateway_url = URL
[11916]	774	https = HTTPS
[13379]	775
	776	@property
[13606]	777	def mac(self):
	778	if contr_agreement_student(self.context.student) == 'first':
	779	return MAC_PT
	780	return MAC_REGULAR
	781
	782	@property
[13379]	783	def product_id(self):
[13532]	784	if contr_agreement_student(self.context.student) == 'first':
[13379]	785	return PRODUCT_ID_PT
	786	return PRODUCT_ID_REGULAR
[13586]	787
	788	class CustomInterswitchPaymentVerifyWebservicePageStudent(
	789	InterswitchPaymentVerifyWebservicePageStudent):
	790	"""Payment verify view for the CollegePAY gateway
	791	"""
	792	grok.context(ICustomStudentOnlinePayment)
	793	gateway_host = HOST
	794	gateway_url = URL
	795	https = HTTPS
	796
	797	@property
[13606]	798	def mac(self):
	799	if contr_agreement_student(self.context.student) == 'first':
	800	return MAC_PT
	801	return MAC_REGULAR
	802
	803	@property
[13586]	804	def product_id(self):
	805	if contr_agreement_student(self.context.student) == 'first':
	806	return PRODUCT_ID_PT
	807	return PRODUCT_ID_REGULAR

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