source: main/waeup.uniben/trunk/src/waeup/uniben/interswitch/browser.py @ 9819

Last change on this file since 9819 was 9796, checked in by Henrik Bettermann, 12 years ago

Configure FCETA acceptance fee.
  • Property svn:keywords set to Id
File size: 12.0 KB
Line 
1## $Id: browser.py 9796 2012-12-12 10:49:16Z henrik $
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##
18import httplib
19import grok
20from zope.component import getUtility
21from kofacustom.nigeria.interswitch.browser import (
22    InterswitchPaymentRequestWebservicePageApplicant,
23    InterswitchPaymentRequestWebservicePageStudent
24    )
25from waeup.kofa.browser.layout import KofaPage
26from waeup.kofa.interfaces import IKofaUtils
27from waeup.kofa.utils.helpers import to_timezone
28from waeup.uniben.students.interfaces import ICustomStudentOnlinePayment
29from waeup.uniben.applicants.interfaces import ICustomApplicantOnlinePayment
30from waeup.uniben.interfaces import MessageFactory as _
31
32PRODUCT_ID = '57'
33SITE_NAME = 'uniben-kofa.waeup.org'
34PROVIDER_ACCT = '1010764827'
35PROVIDER_BANK_ID = '117'
36PROVIDER_ITEM_NAME = 'BT Education'
37INSTITUTION_NAME = 'Uniben'
38CURRENCY = '566'
39GATEWAY_AMT = 150.0
40#QUERY_URL = 'https://webpay.interswitchng.com/paydirect/services/TransactionQueryURL.aspx'
41#QUERY_URL = 'https://testwebpay.interswitchng.com/test_paydirect/services/TransactionQueryURL.aspx'
42POST_ACTION = 'https://webpay.interswitchng.com/paydirect/webpay/pay.aspx'
43#POST_ACTION = 'https://testwebpay.interswitchng.com/test_paydirect/webpay/pay.aspx'
44
45HOST = 'webpay.interswitchng.com'
46#HOST = 'testwebpay.interswitchng.com'
47URL = '/paydirect/services/TransactionQueryWs.asmx'
48#URL = '/test_paydirect/services/TransactionQueryWs.asmx'
49httplib.HTTPConnection.debuglevel = 0
50
51class InterswitchPageStudent(KofaPage):
52    """ View which sends a POST request to the Interswitch
53    CollegePAY payment gateway.
54    """
55    grok.context(ICustomStudentOnlinePayment)
56    grok.name('goto_interswitch')
57    grok.template('student_goto_interswitch')
58    grok.require('waeup.payStudent')
59    label = _('Submit data to CollegePAY (Interswitch Payment Gateway)')
60    submit_button = _('Submit')
61    action = POST_ACTION
62    site_name = SITE_NAME
63    currency = CURRENCY
64    product_id = PRODUCT_ID
65
66    def update(self):
67        #if self.context.p_state != 'unpaid':
68        if self.context.p_state == 'paid':
69            self.flash(_("Payment ticket can't be re-send to CollegePAY."))
70            self.redirect(self.url(self.context, '@@index'))
71            return
72
73        student = self.student = self.context.student
74        certificate = getattr(student['studycourse'],'certificate',None)
75        self.amount_auth = 100 * self.context.amount_auth
76        xmldict = {}
77        if certificate is not None:
78            xmldict['department'] = certificate.__parent__.__parent__.code
79            xmldict['faculty'] = certificate.__parent__.__parent__.__parent__.code
80        else:
81            xmldict['department'] = None
82            xmldict['faculty'] = None
83        self.category = getUtility(IKofaUtils).PAYMENT_CATEGORIES[self.context.p_category]
84        tz = getUtility(IKofaUtils).tzinfo
85        self.local_date_time = to_timezone(
86            self.context.creation_date, tz).strftime("%Y-%m-%d %H:%M:%S %Z")
87        self.site_redirect_url = self.url(self.context, 'request_webservice')
88        # Provider data
89        xmldict['detail_ref'] = self.context.p_id
90        xmldict['provider_acct'] = PROVIDER_ACCT
91        xmldict['provider_bank_id'] = PROVIDER_BANK_ID
92        xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
93        # Institution data
94        xmldict['institution_acct'] = '000000000000'
95        xmldict['institution_bank_id'] = '00'
96        xmldict['institution_amt'] = '0.0'
97        if self.context.p_category == 'schoolfee':
98            provider_amt = 1500.0
99            if student.current_mode.endswith('_ft'):
100                self.pay_item_id = '5700'
101                if student.current_mode in ('ug_ft','de_ft','ct_ft','ume_ft'):
102                    xmldict['institution_acct'] = '2017506430'
103                    xmldict['institution_bank_id'] = '8'
104                elif student.current_mode in ('dp_ft'):
105                    xmldict['institution_acct'] = '9201805071'
106                    xmldict['institution_bank_id'] = '17'
107                elif student.current_mode in ('pg_ft'):
108                    xmldict['institution_acct'] = '5330832799'
109                    xmldict['institution_bank_id'] = '51'
110            elif student.current_mode.endswith('_pt'):
111                self.pay_item_id = '5701'
112                if student.current_mode in ('ug_pt','de_pt','ct_pt'):
113                    xmldict['institution_acct'] = '0122009929'
114                    xmldict['institution_bank_id'] = '16'
115                elif student.current_mode in ('dp_pt'):
116                    xmldict['institution_acct'] = '9201805071'
117                    xmldict['institution_bank_id'] = '17'
118                elif student.current_mode in ('pg_pt'):
119                    xmldict['institution_acct'] = '0031716047'
120                    xmldict['institution_bank_id'] = '10'
121        elif self.context.p_category == 'clearance':
122            self.pay_item_id = '5702'
123            provider_amt = 1500.0
124            if student.faccode == 'FCETA':
125                xmldict['institution_acct'] = '5210007943'
126                xmldict['institution_bank_id'] = '51'
127            elif student.current_mode == 'pg_ft':
128                xmldict['institution_acct'] = '5330832799'
129                xmldict['institution_bank_id'] = '51'
130            elif student.current_mode == 'pg_pt':
131                xmldict['institution_acct'] = '0031716047'
132                xmldict['institution_bank_id'] = '10'
133            elif student.current_mode == 'dp_pt':
134                xmldict['institution_acct'] = '9201805071'
135                xmldict['institution_bank_id'] = '17'
136            else:
137                xmldict['institution_bank_id'] = '7'
138                xmldict['institution_acct'] = '1003475516'
139        elif self.context.p_category == 'gown':
140            self.pay_item_id = '5704'
141            provider_amt = 0.0
142            xmldict['institution_bank_id'] = '7'
143            xmldict['institution_acct'] = '1016232382'
144        elif self.context.p_category.startswith('hostel_maintenance'):
145            self.pay_item_id = '5705'
146            provider_amt = 0.0
147            xmldict['institution_bank_id'] = '129'
148            xmldict['institution_acct'] = '0014414547'
149
150        xmldict['provider_amt'] = 100 * provider_amt
151        xmldict['institution_item_name'] = self.category
152        xmldict['institution_name'] = INSTITUTION_NAME
153        xmldict['institution_amt'] = 100 * (
154            self.context.amount_auth - provider_amt - GATEWAY_AMT)
155        # Interswitch amount is not part of the xml data
156        if provider_amt == 0:
157            xmltext = """<payment_item_detail>
158<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
159<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" />
160</item_details>
161</payment_item_detail>""" % xmldict
162        else:
163            xmltext = """<payment_item_detail>
164<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
165<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" />
166<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" />
167</item_details>
168</payment_item_detail>""" % xmldict
169        self.xml_data = """<input type="hidden" name="xml_data" value='%s'  />""" % xmltext
170        self.context.provider_amt = provider_amt
171        self.context.gateway_amt = GATEWAY_AMT
172        return
173
174class InterswitchPageApplicant(KofaPage):
175    """ View which sends a POST request to the Interswitch
176    CollegePAY payment gateway.
177    """
178    grok.context(ICustomApplicantOnlinePayment)
179    grok.require('waeup.payApplicant')
180    grok.template('applicant_goto_interswitch')
181    grok.name('goto_interswitch')
182    label = _('Submit data to CollegePAY (Interswitch Payment Gateway)')
183    submit_button = _('Submit')
184    action = POST_ACTION
185    site_name = SITE_NAME
186    currency = CURRENCY
187    pay_item_id = '5703'
188    product_id = PRODUCT_ID
189
190    def update(self):
191        if self.context.p_state != 'unpaid':
192            self.flash(_("Payment ticket can't be re-send to CollegePAY."))
193            self.redirect(self.url(self.context, '@@index'))
194            return
195        if self.context.__parent__.__parent__.expired \
196            and self.context.__parent__.__parent__.strict_deadline:
197            self.flash(_("Payment ticket can't be send to CollegePAY. "
198                         "Application period has expired."))
199            self.redirect(self.url(self.context, '@@index'))
200            return
201        self.applicant = self.context.__parent__
202        self.amount_auth = 100 * self.context.amount_auth
203        xmldict = {}
204        self.category = getUtility(IKofaUtils).PAYMENT_CATEGORIES[self.context.p_category]
205        tz = getUtility(IKofaUtils).tzinfo
206        self.local_date_time = to_timezone(
207            self.context.creation_date, tz).strftime("%Y-%m-%d %H:%M:%S %Z")
208        self.site_redirect_url = self.url(self.context, 'request_webservice')
209        provider_amt = 400.0
210        if self.applicant.applicant_id.startswith('pg'):
211            xmldict['institution_acct'] = '0031716030'
212            xmldict['institution_bank_id'] = '10'
213        elif self.applicant.applicant_id.startswith('dp'):
214            xmldict['institution_acct'] = '9201805071'
215            xmldict['institution_bank_id'] = '17'
216        else:
217            xmldict['institution_acct'] = '6220032503'
218            xmldict['institution_bank_id'] = '51'
219        xmldict['detail_ref'] = self.context.p_id
220        xmldict['provider_amt'] = 100 * provider_amt
221        xmldict['provider_acct'] = PROVIDER_ACCT
222        xmldict['provider_bank_id'] = PROVIDER_BANK_ID
223        xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
224        xmldict['institution_amt'] = 100 * (self.context.amount_auth - provider_amt - GATEWAY_AMT)
225        xmldict['institution_item_name'] = self.context.p_category
226        xmldict['institution_name'] = INSTITUTION_NAME
227        # Interswitch amount is not part of the xml data
228        xmltext = """<payment_item_detail>
229<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s">
230<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" />
231<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" />
232</item_details>
233</payment_item_detail>""" % xmldict
234        self.xml_data = """<input type="hidden" name="xml_data" value='%s'  />""" % xmltext
235        self.context.provider_amt = provider_amt
236        self.context.gateway_amt = GATEWAY_AMT
237        return
238
239class InterswitchPaymentRequestWebservicePageStudent(
240    InterswitchPaymentRequestWebservicePageStudent):
241    """ Request webservice view for the CollegePAY gateway
242    """
243    grok.context(ICustomStudentOnlinePayment)
244    product_id = PRODUCT_ID
245    gateway_host = HOST
246    gateway_url = URL
247
248class InterswitchPaymentRequestWebservicePageApplicant(
249    InterswitchPaymentRequestWebservicePageApplicant):
250    """ Request webservice view for the CollegePAY gateway
251    """
252    grok.context(ICustomApplicantOnlinePayment)
253    product_id = PRODUCT_ID
254    gateway_host = HOST
255    gateway_url = URL
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