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source: main/waeup.aaue/trunk/src/waeup/aaue/interswitch/browser.py @ 15317

Last change on this file since 15317 was 15260, checked in by Henrik Bettermann, 6 years ago
Change provider amount.
Property svn:keywords set to `Id`
File size: 27.5 KB

Rev	Line
[12730]	1	## $Id: browser.py 15260 2018-12-04 08:18:51Z 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
	21	from zope.interface import Interface
	22	from zope.component import queryAdapter
[12975]	23	from waeup.kofa.interfaces import CLEARED
[11846]	24	from kofacustom.nigeria.interswitch.browser import (
	25	InterswitchPaymentRequestWebservicePageStudent,
	26	InterswitchPaymentRequestWebservicePageApplicant,
[13586]	27	InterswitchPaymentVerifyWebservicePageApplicant,
	28	InterswitchPaymentVerifyWebservicePageStudent,
[11846]	29	InterswitchPageStudent, InterswitchPageApplicant,
	30	)
	31	from waeup.aaue.students.interfaces import ICustomStudentOnlinePayment
	32	from waeup.aaue.applicants.interfaces import ICustomApplicantOnlinePayment
	33	from waeup.aaue.interfaces import MessageFactory as _
	34
[13379]	35	PRODUCT_ID_PT = '5040'
	36	PRODUCT_ID_REGULAR = '5845'
[11846]	37	SITE_NAME = 'aaue.waeup.org'
[14823]	38	PROVIDER_ACCT = '1014261520'
[14232]	39	PROVIDER_BANK_ID = '117'
[14823]	40	PROVIDER_ITEM_NAME = 'WAeAC'
[11846]	41	INSTITUTION_NAME = 'AAU Ekpoma'
	42	CURRENCY = '566'
[11934]	43	GATEWAY_AMT = 250.0
[11933]	44	POST_ACTION = 'https://webpay.interswitchng.com/paydirect/pay'
[11846]	45
[11933]	46	HOST = 'webpay.interswitchng.com'
[13586]	47	URL = '/paydirect/api/v1/gettransaction.json'
[11916]	48	HTTPS = True
[13606]	49	MAC_REGULAR = '9718FA00B0F5070B388A9896ADCED9B2FB02D30F71E12E68BDADC63F6852A3496FF97D8A0F9DA9F753B911A49BB09BB87B55FD02046BD325C74C46C0123CF023'
	50	MAC_PT = '74424F1DFECD6058F153148255CDD55E16724B4F380ADB2C63C5D1D7A5675759010C8153DCB930AAF2D38903CBF7CE32B8A6BA2C16BBC46721DF2E3F3E4548E3'
[11846]	51
[11917]	52	httplib.HTTPSConnection.debuglevel = 0
[11846]	53
[13379]	54
[13414]	55	def gateway_net_amt(fee):
[13438]	56	if fee > GATEWAY_AMT:
[13414]	57	return fee - GATEWAY_AMT
[13438]	58	return 0.0
[13406]	59
[13532]	60	def contr_agreement_applicant(applicant):
	61	if applicant.__parent__.code[:2] in ('fp', 'pt'):
	62	return 'first'
	63	return 'second'
	64
	65	def contr_agreement_student(student):
[13379]	66	if student.current_mode == 'found' or student.current_mode.endswith('_pt'):
[13403]	67	return 'first'
	68	return 'second'
[13379]	69
[11846]	70	class CustomInterswitchPageApplicant(InterswitchPageApplicant):
	71	""" View which sends a POST request to the Interswitch
	72	CollegePAY payment gateway.
[13379]	73
	74	So far only PT application has been configured.
[11846]	75	"""
	76	grok.context(ICustomApplicantOnlinePayment)
	77	action = POST_ACTION
	78	site_name = SITE_NAME
	79	currency = CURRENCY
[15135]	80	provider_bank_id = PROVIDER_BANK_ID
	81	provider_acct = PROVIDER_ACCT
[15224]	82	institution_acct = '1010835352'
	83	institution_bank_id = '117'
[11846]	84
	85	def update(self):
	86
[12975]	87	error = self.init_update()
	88	if error:
	89	self.flash(error, type='danger')
	90	self.redirect(self.url(self.context, '@@index'))
	91	return
[15260]	92	provider_amt = 2000.0
[13532]	93	if contr_agreement_applicant(self.context.__parent__) == 'first':
	94	self.product_id = PRODUCT_ID_PT
	95	self.pay_item_id = '101'
[13606]	96	self.mac = MAC_PT
[13532]	97	else:
	98	self.product_id = PRODUCT_ID_REGULAR
	99	self.pay_item_id = '109'
[13606]	100	self.mac = MAC_REGULAR
[15121]	101	if self.applicant.__parent__.prefix in ('trans', 'cert'):
[15135]	102	self.provider_bank_id = '10'
	103	self.provider_acct = '0427773399'
[15224]	104	elif self.applicant.applicant_id.startswith('bridge',): # easier to test
	105	self.institution_acct = '1014847058'
	106	self.institution_bank_id = '7'
	107
[11846]	108	xmldict = {}
	109	xmldict['detail_ref'] = self.context.p_id
	110	xmldict['provider_amt'] = 100 * provider_amt
[15135]	111	xmldict['provider_acct'] = self.provider_acct
	112	xmldict['provider_bank_id'] = self.provider_bank_id
[11846]	113	xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
[15224]	114	xmldict['institution_acct'] = self.institution_acct
	115	xmldict['institution_bank_id'] = self.institution_bank_id
[13532]	116	xmldict['institution_item_name'] = self.category
[11846]	117	xmldict['institution_name'] = INSTITUTION_NAME
[15224]	118	xmldict['institution_amt'] = 100 * (
	119	self.context.amount_auth - provider_amt - GATEWAY_AMT)
	120	xmltext = """<payment_item_detail>
	121	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s">
	122	<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" />
	123	<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" />
	124	</item_details>
	125	</payment_item_detail>""" % xmldict
[14121]	126
	127	if self.applicant.applicant_id.startswith('pg'):
	128	handbook_amount = 2000.0
	129	xmldict['handbook_amount'] = 100 * handbook_amount
	130	xmldict['institution_amt'] = 100 * (
	131	self.context.amount_auth - provider_amt - handbook_amount -GATEWAY_AMT)
	132	xmltext = """<payment_item_detail>
[11846]	133	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s">
	134	<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" />
	135	<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" />
[14945]	136	<item_detail item_id="3" item_name="PG Handbook" item_amt="%(handbook_amount)d" bank_id="117" acct_num="1010827641" />
[11846]	137	</item_details>
	138	</payment_item_detail>""" % xmldict
[14121]	139
[11846]	140	self.xml_data = """<input type="hidden" name="xml_data" value='%s' />""" % xmltext
	141	self.context.provider_amt = provider_amt
	142	self.context.gateway_amt = GATEWAY_AMT
	143
	144	hashargs = (
	145	self.context.p_id +
[13532]	146	self.product_id +
[11846]	147	self.pay_item_id +
	148	str(int(self.amount_auth)) +
	149	self.site_redirect_url +
	150	self.mac)
	151	self.hashvalue = hashlib.sha512(hashargs).hexdigest()
	152
	153	return
	154
[11868]	155	class CustomInterswitchPageStudent(InterswitchPageStudent):
	156	""" View which sends a POST request to the Interswitch
	157	CollegePAY payment gateway.
	158	"""
	159	grok.context(ICustomStudentOnlinePayment)
	160	action = POST_ACTION
	161	site_name = SITE_NAME
	162	currency = CURRENCY
[14248]	163	pay_item_id = '000'
[11846]	164
[11868]	165	def update(self):
[12975]	166	error = self.init_update()
[13376]	167
[12975]	168	if error:
	169	self.flash(error, type='danger')
	170	self.redirect(self.url(self.context, '@@index'))
	171	return
[13400]	172
[11868]	173	student = self.student
[13408]	174	p_session = self.context.p_session
[13400]	175	try:
[13408]	176	academic_session = grok.getSite()['configuration'][str(p_session)]
[13400]	177	except KeyError:
[13407]	178	self.flash(_(u'Session configuration object is not available.'),
	179	type='danger')
[13400]	180	self.redirect(self.url(self.context, '@@index'))
	181	return
[13532]	182	if contr_agreement_student(student) == 'first':
[13382]	183	self.product_id = PRODUCT_ID_PT
[13606]	184	self.mac = MAC_PT
[13382]	185	else:
	186	self.product_id = PRODUCT_ID_REGULAR
[13606]	187	self.mac = MAC_REGULAR
[13382]	188
[12975]	189	# To guarantee that cleared students pay both acceptance fee
	190	# and school fees, the page can only be accessed
	191	# for school fee payments if acceptance/clearance fee has
	192	# been successfully queried/paid beforehand. This
	193	# requirement applies to students in state 'cleared' and
[14380]	194	# entry_session greater than 2012 only.
[13400]	195	if self.context.p_category.startswith('schoolfee') and \
[12975]	196	student.state == CLEARED and \
	197	student.entry_session > 2012:
	198	acceptance_fee_paid = False
	199	for ticket in student['payments'].values():
	200	if ticket.p_state == 'paid' and \
[13400]	201	ticket.p_category.startswith('clearance'):
[12975]	202	acceptance_fee_paid = True
	203	break
	204	if not acceptance_fee_paid:
	205	self.flash(
	206	_('Please pay acceptance fee first.'), type="danger")
	207	self.redirect(self.url(self.context, '@@index'))
	208	return
	209
[11868]	210	xmldict = self.xmldict
[12729]	211	xmltext = ""
[14945]	212	xmldict['institution_acct'] = '1010827641'
	213	xmldict['institution_bank_id'] = '117'
[11868]	214	xmldict['detail_ref'] = self.context.p_id
	215	xmldict['provider_acct'] = PROVIDER_ACCT
	216	xmldict['provider_bank_id'] = PROVIDER_BANK_ID
	217	xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
	218	xmldict['institution_item_name'] = self.category
	219	xmldict['institution_name'] = INSTITUTION_NAME
[13381]	220	provider_amt = 0.0
[12729]	221
[13400]	222	# Schoolfee
	223	if self.context.p_category.startswith('schoolfee'):
[13532]	224	if contr_agreement_student(student) == 'first':
[13403]	225	# First agreement
[13400]	226	provider_amt = 1900.0
	227	joint_venture_amt = 1100.0
	228	aaue_share_amt = 1000.0
[13414]	229	student_union_due_amt = gateway_net_amt(
	230	academic_session.union_fee)
	231	student_welfare_assurance_amt = gateway_net_amt(
	232	academic_session.welfare_fee)
[15180]	233	sports_amt = gateway_net_amt(
	234	academic_session.sports_fee)
	235	library_amt = gateway_net_amt(
	236	academic_session.library_fee)
[15181]	237	library_amt_pg = gateway_net_amt(
	238	academic_session.library_fee_pg)
[14980]	239	xmldict['student_union_bank_id'] = '31'
	240	xmldict['student_union_acct'] = '0051005007'
[14920]	241	xmldict['aaue_share_bank_id'] = '117'
	242	xmldict['aaue_share_acct'] = '1010827641'
	243	xmldict['joint_venture_bank_id'] = '117'
	244	xmldict['joint_venture_acct'] = '1010827641'
[13379]	245	if student.current_mode == 'found':
	246	self.pay_item_id = '103'
	247	else:
	248	self.pay_item_id = '105'
[13400]	249	else:
[13403]	250	# Second agreement
[13400]	251	provider_amt = 1500.0
	252	joint_venture_amt = 1000.0
	253	aaue_share_amt = 1500.0
[13414]	254	student_union_due_amt = gateway_net_amt(
	255	academic_session.union_fee)
	256	student_welfare_assurance_amt = gateway_net_amt(
	257	academic_session.welfare_fee)
[15180]	258	sports_amt = gateway_net_amt(
	259	academic_session.sports_fee)
	260	library_amt = gateway_net_amt(
	261	academic_session.library_fee)
[15181]	262	library_amt_pg = gateway_net_amt(
	263	academic_session.library_fee_pg)
[14980]	264	xmldict['student_union_bank_id'] = '7'
	265	xmldict['student_union_acct'] = '1019763348'
[14920]	266	xmldict['aaue_share_bank_id'] = '117'
	267	xmldict['aaue_share_acct'] = '1010827641'
[14235]	268	xmldict['joint_venture_bank_id'] = '117'
[14920]	269	xmldict['joint_venture_acct'] = '1010827641'
[13644]	270	self.pay_item_id = '107'
[13527]	271	if student.is_postgrad:
	272	self.pay_item_id = '111'
[14469]	273	if student.current_mode == 'ijmbe':
[14523]	274	self.pay_item_id = '119'
[14469]	275	xmldict['joint_venture_bank_id'] = '117'
[14945]	276	xmldict['joint_venture_acct'] = '1010827641'
[13400]	277
	278	xmldict['provider_amt'] = 100 * provider_amt
	279	xmldict['joint_venture_amt'] = 100 * joint_venture_amt
	280	xmldict['aaue_share_amt'] = 100 * aaue_share_amt
[13732]	281	if self.context.p_item == 'Balance':
	282	xmldict['institution_amt'] = 100 * (
	283	gateway_net_amt(self.context.amount_auth))
[14987]	284	elif self.context.p_category in ('schoolfee_incl', 'schoolfee_1') \
	285	and student.current_mode != 'ijmbe':
[13400]	286	# Schoolfee including additional fees
[13379]	287	xmldict['student_union_due_amt'] = 100 * student_union_due_amt
	288	xmldict['student_welfare_assurance_amt'] = 100 * student_welfare_assurance_amt
[15192]	289
	290	if student.entry_session == 2018 and student.is_fresh:
	291	xmldict['sports_amt'] = 100 * sports_amt
	292	if student.is_postgrad:
	293	xmldict['library_amt'] = 100 * library_amt_pg
	294	else:
	295	xmldict['library_amt'] = 100 * library_amt
	296	xmldict['institution_amt'] = 100 * (
	297	gateway_net_amt(self.context.amount_auth)
	298	- provider_amt
	299	- joint_venture_amt
	300	- aaue_share_amt
	301	- student_union_due_amt
	302	- student_welfare_assurance_amt
	303	- sports_amt
	304	- library_amt)
	305	xmltext = """<payment_item_detail>
[11868]	306	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	307	<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]	308	<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" />
[14235]	309	<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" />
	310	<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" />
[14086]	311	<item_detail item_id="5" item_name="Student Union" item_amt="%(student_union_due_amt)d" bank_id="%(student_union_bank_id)s" acct_num="%(student_union_acct)s" />
[14979]	312	<item_detail item_id="6" item_name="Student Welfare Assurance" item_amt="%(student_welfare_assurance_amt)d" bank_id="123" acct_num="1006407792" />
[15233]	313	<item_detail item_id="7" item_name="Sports Development Fee" item_amt="%(sports_amt)d" bank_id="123" acct_num="1006407792" />
[15180]	314	<item_detail item_id="8" item_name="Library Development Fee" item_amt="%(library_amt)d" bank_id="8" acct_num="2000122995" />
[11868]	315	</item_details>
	316	</payment_item_detail>""" % xmldict
[15192]	317	else:
	318	xmldict['institution_amt'] = 100 * (
	319	gateway_net_amt(self.context.amount_auth)
	320	- provider_amt
	321	- joint_venture_amt
	322	- aaue_share_amt
	323	- student_union_due_amt
	324	- student_welfare_assurance_amt)
	325	xmltext = """<payment_item_detail>
	326	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	327	<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" />
	328	<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" />
	329	<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" />
	330	<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" />
	331	<item_detail item_id="5" item_name="Student Union" item_amt="%(student_union_due_amt)d" bank_id="%(student_union_bank_id)s" acct_num="%(student_union_acct)s" />
	332	<item_detail item_id="6" item_name="Student Welfare Assurance" item_amt="%(student_welfare_assurance_amt)d" bank_id="123" acct_num="1006407792" />
	333	</item_details>
	334	</payment_item_detail>""" % xmldict
[13400]	335	else:
	336	# Schoolfee without additional fees
	337	xmldict['institution_amt'] = 100 * (
[13414]	338	gateway_net_amt(self.context.amount_auth)
[13400]	339	- provider_amt
	340	- joint_venture_amt
[13414]	341	- aaue_share_amt)
[13400]	342	xmltext = """<payment_item_detail>
	343	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	344	<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" />
	345	<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" />
[14235]	346	<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" />
	347	<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" />
[13400]	348	</item_details>
	349	</payment_item_detail>""" % xmldict
	350
	351
	352	# Clearance
	353	elif self.context.p_category.startswith('clearance'):
[15168]	354	provider_amt = 1500.0
	355	xmldict['provider_amt'] = 100 * provider_amt
[13532]	356	if contr_agreement_student(student) == 'first':
[13403]	357	# First agreement
[13379]	358	if student.current_mode == 'found':
	359	self.pay_item_id = '102'
	360	else:
	361	self.pay_item_id = '104'
[13400]	362	else:
[13403]	363	# Second agreement
[13400]	364	self.pay_item_id = '102'
[13527]	365	if student.is_postgrad:
	366	self.pay_item_id = '110'
[14469]	367	if student.current_mode == 'ijmbe':
[14523]	368	self.pay_item_id = '120'
[13400]	369
[13410]	370	if self.context.p_category.endswith('_incl'):
[13400]	371	# Clearance including additional fees
[13414]	372	gown_fee_amt = gateway_net_amt(academic_session.matric_gown_fee)
	373	aaue_lf_fee_amt = gateway_net_amt(academic_session.lapel_fee)
[13379]	374	xmldict['gown_fee_amt'] = 100 * gown_fee_amt
[13414]	375	xmldict['aaue_lf_fee_amt'] = 100 * aaue_lf_fee_amt
[13379]	376	xmldict['institution_amt'] = 100 * (
[13414]	377	gateway_net_amt(self.context.amount_auth)
[13409]	378	- gown_fee_amt
[15190]	379	- aaue_lf_fee_amt
	380	- provider_amt)
[13379]	381	xmltext = """<payment_item_detail>
[11868]	382	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	383	<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" />
[14920]	384	<item_detail item_id="2" item_name="Matriculation Gown Fee" item_amt="%(gown_fee_amt)d" bank_id="117" acct_num="1010827641" />
[14945]	385	<item_detail item_id="3" item_name="AAU File-Lapel Fee" item_amt="%(aaue_lf_fee_amt)d" bank_id="117" acct_num="1010827641" />
[15168]	386	<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]	387	</item_details>
	388	</payment_item_detail>""" % xmldict
[13400]	389
[13381]	390	else:
[13400]	391	# Clearance without additional fees
[13381]	392	xmldict['institution_amt'] = 100 * (
[15190]	393	gateway_net_amt(self.context.amount_auth)
	394	- provider_amt)
[15168]	395	xmltext = """<payment_item_detail>
	396	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	397	<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" />
	398	<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" />
	399	</item_details>
	400	</payment_item_detail>""" % xmldict
[13379]	401
[15168]	402
[13403]	403	# Union Dues
[13400]	404	elif self.context.p_category == 'union':
	405	self.pay_item_id = '103'
	406	xmldict['institution_amt'] = 100 * (
[13414]	407	gateway_net_amt(self.context.amount_auth))
[14980]	408	if contr_agreement_student(student) == 'first':
	409	# First agreement
	410	xmldict['institution_acct'] = '0051005007'
	411	xmldict['institution_bank_id'] = '31'
	412	else:
	413	# Second agreement
	414	xmldict['institution_bank_id'] = '7'
	415	xmldict['institution_acct'] = '1019763348'
[13379]	416
[13403]	417	# Lapel/File
[13400]	418	elif self.context.p_category == 'lapel':
	419	self.pay_item_id = '104'
	420	xmldict['institution_amt'] = 100 * (
[13414]	421	gateway_net_amt(self.context.amount_auth))
[13381]	422
[13403]	423	# Welfare Assurance
[13400]	424	elif self.context.p_category == 'welfare':
	425	self.pay_item_id = '105'
[14979]	426	xmldict['institution_acct'] = '1006407792'
	427	xmldict['institution_bank_id'] = '123'
[13400]	428	xmldict['institution_amt'] = 100 * (
[13414]	429	gateway_net_amt(self.context.amount_auth))
[13381]	430
[14234]	431	# ID Card
	432	elif self.context.p_category == 'id_card':
	433	self.pay_item_id = '000'
	434	xmldict['institution_amt'] = 100 * (
	435	gateway_net_amt(self.context.amount_auth))
	436
[13400]	437	# Matric Gown
	438	elif self.context.p_category == 'matric_gown':
	439	self.pay_item_id = '106'
	440	xmldict['institution_amt'] = 100 * (
[13414]	441	gateway_net_amt(self.context.amount_auth))
[13381]	442
[13400]	443	# Concessional
	444	elif self.context.p_category == 'concessional':
	445	self.pay_item_id = '107'
	446	xmldict['institution_amt'] = 100 * (
[13414]	447	gateway_net_amt(self.context.amount_auth))
[13381]	448
[13400]	449	# Hostel Maintenance
	450	elif self.context.p_category == 'hostel_maintenance':
[14223]	451	provider_amt = 500.0
[13400]	452	self.pay_item_id = '109'
[14223]	453	xmldict['provider_amt'] = 100 * provider_amt
[13400]	454	xmldict['institution_amt'] = 100 * (
[14223]	455	gateway_net_amt(self.context.amount_auth) - provider_amt)
[13400]	456	xmltext = """<payment_item_detail>
[13383]	457	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	458	<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]	459	<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]	460	</item_details>
	461	</payment_item_detail>""" % xmldict
	462
[14258]	463	# GST Fees
	464	elif self.context.p_category.startswith('gst_'):
[14687]	465	if contr_agreement_student(student) == 'first':
	466	self.pay_item_id = '115'
	467	else:
	468	self.pay_item_id = '116'
[14979]	469	xmldict['institution_acct'] = '1010893123'
	470	xmldict['institution_bank_id'] = '117'
[14258]	471	xmldict['institution_amt'] = 100 * (
	472	gateway_net_amt(self.context.amount_auth))
	473
	474	# ENT Fees
	475	elif self.context.p_category.startswith('ent_'):
[14687]	476	if contr_agreement_student(student) == 'first':
	477	self.pay_item_id = '114'
	478	else:
	479	self.pay_item_id = '118'
[14979]	480	xmldict['institution_acct'] = '6220029828'
	481	xmldict['institution_bank_id'] = '51'
[14258]	482	xmldict['institution_amt'] = 100 * (
	483	gateway_net_amt(self.context.amount_auth))
	484
	485	# Faculty and Departmental Dues
	486	elif self.context.p_category == 'fac_dep':
	487	self.pay_item_id = '117'
	488	xmldict['institution_amt'] = 100 * (
	489	gateway_net_amt(self.context.amount_auth))
	490
[14376]	491	# Restitution Fee
	492	elif self.context.p_category == 'restitution':
	493	self.pay_item_id = '117'
	494	xmldict['institution_amt'] = 100 * (
	495	gateway_net_amt(self.context.amount_auth))
	496
[14676]	497	# Late Registration Fee
	498	elif self.context.p_category == 'late_registration':
[14686]	499	if contr_agreement_student(student) == 'first':
	500	self.pay_item_id = '113'
	501	else:
	502	self.pay_item_id = '123'
[14676]	503	xmldict['institution_amt'] = 100 * (
	504	gateway_net_amt(self.context.amount_auth))
[14945]	505
	506	if not xmltext:
[14676]	507	xmltext = """<payment_item_detail>
	508	<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
	509	<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" />
	510	</item_details>
	511	</payment_item_detail>""" % xmldict
[11868]	512	self.xml_data = """<input type="hidden" name="xml_data" value='%s' />""" % xmltext
	513	self.context.provider_amt = provider_amt
[13437]	514	self.context.gateway_amt = self.amount_auth - gateway_net_amt(
	515	self.amount_auth)
[11868]	516	hashargs = (
	517	self.context.p_id +
[13382]	518	self.product_id +
[11868]	519	self.pay_item_id +
	520	str(int(self.amount_auth)) +
	521	self.site_redirect_url +
	522	self.mac)
	523	self.hashvalue = hashlib.sha512(hashargs).hexdigest()
	524	return
	525
	526
[11846]	527	class CustomInterswitchPaymentRequestWebservicePageApplicant(
	528	InterswitchPaymentRequestWebservicePageApplicant):
[13586]	529	"""Request webservice view for the CollegePAY gateway
	530	"""
	531	grok.context(ICustomApplicantOnlinePayment)
	532	gateway_host = HOST
	533	gateway_url = URL
	534	https = HTTPS
[13379]	535
[13586]	536	@property
[13606]	537	def mac(self):
	538	if contr_agreement_applicant(self.context.__parent__) == 'first':
	539	return MAC_PT
	540	return MAC_REGULAR
	541
	542	@property
[13586]	543	def product_id(self):
	544	if contr_agreement_applicant(self.context.__parent__) == 'first':
	545	return PRODUCT_ID_PT
	546	return PRODUCT_ID_REGULAR
	547
	548	class CustomInterswitchPaymentVerifyWebservicePageApplicant(
	549	InterswitchPaymentVerifyWebservicePageApplicant):
	550	"""Payment verify view for the CollegePAY gateway
[11846]	551	"""
	552	grok.context(ICustomApplicantOnlinePayment)
	553	gateway_host = HOST
[13586]	554	gateway_url = URL
[11916]	555	https = HTTPS
[11868]	556
[13532]	557	@property
[13606]	558	def mac(self):
	559	if contr_agreement_applicant(self.context.__parent__) == 'first':
	560	return MAC_PT
	561	return MAC_REGULAR
	562
	563	@property
[13532]	564	def product_id(self):
	565	if contr_agreement_applicant(self.context.__parent__) == 'first':
	566	return PRODUCT_ID_PT
	567	return PRODUCT_ID_REGULAR
	568
[11868]	569	class CustomInterswitchPaymentRequestWebservicePageStudent(
	570	InterswitchPaymentRequestWebservicePageStudent):
[13586]	571	"""Request webservice view for the CollegePAY gateway
[11868]	572	"""
	573	grok.context(ICustomStudentOnlinePayment)
	574	gateway_host = HOST
[13586]	575	gateway_url = URL
[11916]	576	https = HTTPS
[13379]	577
	578	@property
[13606]	579	def mac(self):
	580	if contr_agreement_student(self.context.student) == 'first':
	581	return MAC_PT
	582	return MAC_REGULAR
	583
	584	@property
[13379]	585	def product_id(self):
[13532]	586	if contr_agreement_student(self.context.student) == 'first':
[13379]	587	return PRODUCT_ID_PT
	588	return PRODUCT_ID_REGULAR
[13586]	589
	590	class CustomInterswitchPaymentVerifyWebservicePageStudent(
	591	InterswitchPaymentVerifyWebservicePageStudent):
	592	"""Payment verify view for the CollegePAY gateway
	593	"""
	594	grok.context(ICustomStudentOnlinePayment)
	595	gateway_host = HOST
	596	gateway_url = URL
	597	https = HTTPS
	598
	599	@property
[13606]	600	def mac(self):
	601	if contr_agreement_student(self.context.student) == 'first':
	602	return MAC_PT
	603	return MAC_REGULAR
	604
	605	@property
[13586]	606	def product_id(self):
	607	if contr_agreement_student(self.context.student) == 'first':
	608	return PRODUCT_ID_PT
	609	return PRODUCT_ID_REGULAR

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