source: main/waeup.fceokene/trunk/src/waeup/fceokene/interswitch/browser.py @ 9850

Last change on this file since 9850 was 9784, checked in by Henrik Bettermann, 12 years ago

Use classes defined in kofacustom.nigeria.
  • Property svn:keywords set to Id
File size: 10.5 KB
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1## $Id: browser.py 9784 2012-12-07 08:41:19Z 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.fceokene.students.interfaces import ICustomStudentOnlinePayment
29from waeup.fceokene.applicants.interfaces import ICustomApplicantOnlinePayment
30from waeup.fceokene.interfaces import MessageFactory as _
31
32PRODUCT_ID = '83'
33SITE_NAME = 'fceokene-kofa.waeup.org'
34PROVIDER_ACCT = '0026781725'
35PROVIDER_BANK_ID = '31'
36PROVIDER_ITEM_NAME = 'BT Education'
37INSTITUTION_NAME = 'FCEOkene'
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    pay_item_id = ''
65    product_id = PRODUCT_ID
66
67    def update(self):
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        provider_amt = 1600.0
90        xmldict['detail_ref'] = self.context.p_id
91        xmldict['provider_acct'] = PROVIDER_ACCT
92        xmldict['provider_bank_id'] = PROVIDER_BANK_ID
93        xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
94        xmldict['provider_amt'] = 100 * provider_amt
95        # Institution data
96        fceokene_split_amt = 1400.0
97        xmldict['fceokene_acct'] = "0000000000000"
98        xmldict['institution_bank_id'] = '0'
99        xmldict['institution_item_name'] = self.category
100        xmldict['institution_name'] = INSTITUTION_NAME
101        if self.context.p_category == 'schoolfee':
102            self.pay_item_id = '8302'
103            if student.current_mode in ('ug_sw','prence',):
104                xmldict['institution_acct'] = "6216801025"
105                xmldict['institution_bank_id'] = '117'
106            elif student.current_mode in ('ug_ft',) and \
107                student['studycourse'].current_verdict == 'O':
108                xmldict['institution_acct'] = "6216801025"
109                xmldict['institution_bank_id'] = '117'
110            elif student.current_mode in ('ug_ft',):
111                xmldict['institution_acct'] = "6216801033"
112                xmldict['institution_bank_id'] = '117'
113            elif student.current_mode in ('pd_ft',):
114                xmldict['institution_acct'] = "6216801025"
115                xmldict['institution_bank_id'] = '117'
116            xmldict['fceokene_split'] = 100 * fceokene_split_amt
117            xmldict['institution_amt'] = 100 * (
118                self.context.amount_auth - provider_amt -
119                GATEWAY_AMT - fceokene_split_amt)
120        elif 'maintenance' in self.context.p_category:
121            fceokene_split_amt = 0.0
122            provider_amt = 0.0
123            self.pay_item_id = '8300'
124            xmldict['institution_amt'] = 100 * (
125                self.context.amount_auth - GATEWAY_AMT)
126            xmldict['institution_acct'] = "1012044132"
127            xmldict['institution_bank_id'] = '117'
128        # Interswitch amount is not part of the xml data
129
130        if self.context.p_category == 'schoolfee':
131            xmltext = """<payment_item_detail>
132<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
133<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" />
134<item_detail item_id="2" item_name="FCEOkene Split" item_amt="%(fceokene_split)d" bank_id="117" acct_num="6216801058" />
135<item_detail item_id="3" item_name="%(provider_item_name)s" item_amt="%(provider_amt)d" bank_id="%(provider_bank_id)s" acct_num="%(provider_acct)s" />
136</item_details>
137</payment_item_detail>""" % xmldict
138
139        elif 'maintenance' in self.context.p_category:
140            xmltext = """<payment_item_detail>
141<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
142<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" />
143</item_details>
144</payment_item_detail>""" % xmldict
145
146        self.xml_data = """<input type="hidden" name="xml_data" value='%s'  />""" % xmltext
147        self.context.provider_amt = provider_amt
148        self.context.gateway_amt = GATEWAY_AMT
149        self.context.thirdparty_amt = fceokene_split_amt
150        return
151
152class InterswitchPageApplicant(KofaPage):
153    """ View which sends a POST request to the Interswitch
154    CollegePAY payment gateway.
155    """
156    grok.context(ICustomApplicantOnlinePayment)
157    grok.require('waeup.payApplicant')
158    grok.template('applicant_goto_interswitch')
159    grok.name('goto_interswitch')
160    label = _('Submit data to CollegePAY (Interswitch Payment Gateway)')
161    submit_button = _('Submit')
162    action = POST_ACTION
163    site_name = SITE_NAME
164    currency = CURRENCY
165    pay_item_id = '8303'
166    product_id = PRODUCT_ID
167
168    def update(self):
169        if self.context.p_state != 'unpaid':
170            self.flash(_("Payment ticket can't be re-send to CollegePAY."))
171            self.redirect(self.url(self.context, '@@index'))
172            return
173        if self.context.__parent__.__parent__.expired \
174            and self.context.__parent__.__parent__.strict_deadline:
175            self.flash(_("Payment ticket can't be send to CollegePAY. "
176                         "Application period has expired."))
177            self.redirect(self.url(self.context, '@@index'))
178            return
179        self.applicant = self.context.__parent__
180        self.amount_auth = 100 * self.context.amount_auth
181        xmldict = {}
182        self.category = getUtility(IKofaUtils).PAYMENT_CATEGORIES[self.context.p_category]
183        tz = getUtility(IKofaUtils).tzinfo
184        self.local_date_time = to_timezone(
185            self.context.creation_date, tz).strftime("%Y-%m-%d %H:%M:%S %Z")
186        self.site_redirect_url = self.url(self.context, 'request_webservice')
187        xmldict['detail_ref'] = self.context.p_id
188        # Provider data
189        provider_amt = 500.0
190        xmldict['provider_amt'] = 100 * provider_amt
191        xmldict['provider_acct'] = PROVIDER_ACCT
192        xmldict['provider_bank_id'] = PROVIDER_BANK_ID
193        xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
194        # Institution data
195        xmldict['institution_amt'] = 100 * (self.context.amount_auth -
196            provider_amt - GATEWAY_AMT)
197        xmldict['institution_acct'] = '1012445289'
198        xmldict['institution_bank_id'] = '117'
199        xmldict['institution_item_name'] = self.context.p_category
200        xmldict['institution_name'] = INSTITUTION_NAME
201        # Interswitch amount is not part of the xml data
202        xmltext = """<payment_item_detail>
203<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s">
204<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" />
205<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" />
206</item_details>
207</payment_item_detail>""" % xmldict
208        self.xml_data = """<input type="hidden" name="xml_data" value='%s'  />""" % xmltext
209        self.context.provider_amt = provider_amt
210        self.context.gateway_amt = GATEWAY_AMT
211        return
212
213
214class InterswitchPaymentRequestWebservicePageStudent(
215    InterswitchPaymentRequestWebservicePageStudent):
216    """ Request webservice view for the CollegePAY gateway
217    """
218    grok.context(ICustomStudentOnlinePayment)
219    product_id = PRODUCT_ID
220    gateway_host = HOST
221    gateway_url = URL
222
223class InterswitchPaymentRequestWebservicePageApplicant(
224    InterswitchPaymentRequestWebservicePageApplicant):
225    """ Request webservice view for the CollegePAY gateway
226    """
227    grok.context(ICustomApplicantOnlinePayment)
228    product_id = PRODUCT_ID
229    gateway_host = HOST
230    gateway_url = URL
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