1 | ## $Id: payment.py 10842 2013-12-11 13:21:37Z henrik $ |
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2 | ## |
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3 | ## Copyright (C) 2011 Uli Fouquet & Henrik Bettermann |
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4 | ## This program is free software; you can redistribute it and/or modify |
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5 | ## it under the terms of the GNU General Public License as published by |
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6 | ## the Free Software Foundation; either version 2 of the License, or |
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7 | ## (at your option) any later version. |
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8 | ## |
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9 | ## This program is distributed in the hope that it will be useful, |
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10 | ## but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | ## GNU General Public License for more details. |
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13 | ## |
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14 | ## You should have received a copy of the GNU General Public License |
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15 | ## along with this program; if not, write to the Free Software |
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16 | ## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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17 | ## |
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18 | """ |
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19 | These are the payment tickets. |
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20 | """ |
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21 | import grok |
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22 | from datetime import datetime |
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23 | from grok import index |
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24 | from zope.event import notify |
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25 | from zope.component import getUtility |
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26 | from zope.i18n import translate |
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27 | from waeup.kofa.interfaces import IKofaUtils |
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28 | from waeup.kofa.interfaces import MessageFactory as _ |
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29 | from waeup.kofa.payments.interfaces import ( |
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30 | IPayment, IOnlinePayment, |
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31 | payment_states) |
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32 | from waeup.kofa.utils.helpers import attrs_to_fields, get_current_principal |
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33 | from waeup.kofa.utils.logger import Logger |
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34 | |
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35 | class Payment(grok.Container, Logger): |
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36 | """This is a payment. |
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37 | """ |
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38 | grok.implements(IPayment) |
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39 | grok.provides(IPayment) |
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40 | grok.baseclass() |
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41 | |
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42 | logger_name = 'waeup.kofa.${sitename}.payments' |
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43 | logger_filename = 'payments.log' |
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44 | logger_format_str = '"%(asctime)s","%(user)s",%(message)s' |
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45 | |
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46 | def logger_info(self, comment=None): |
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47 | """Get the logger's info method. |
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48 | """ |
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49 | self.logger.info('%s' % comment) |
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50 | return |
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51 | |
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52 | def __init__(self): |
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53 | super(Payment, self).__init__() |
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54 | self.creation_date = datetime.utcnow() |
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55 | self.p_id = None |
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56 | return |
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57 | |
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58 | @property |
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59 | def p_state_title(self): |
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60 | return payment_states.getTermByToken(self.p_state).title |
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61 | |
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62 | @property |
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63 | def category(self): |
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64 | utils = getUtility(IKofaUtils) |
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65 | return utils.PAYMENT_CATEGORIES.get(self.p_category, None) |
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66 | |
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67 | @property |
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68 | def display_item(self): |
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69 | kofa_utils = getUtility(IKofaUtils) |
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70 | return kofa_utils.getPaymentItem(self) |
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71 | |
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72 | class OnlinePayment(Payment): |
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73 | """This is an online payment. |
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74 | """ |
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75 | grok.implements(IOnlinePayment) |
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76 | grok.provides(IOnlinePayment) |
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77 | |
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78 | def __init__(self): |
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79 | super(OnlinePayment, self).__init__() |
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80 | p_id = None |
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81 | return |
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82 | |
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83 | def approve(self): |
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84 | "Approve online payment and set to paid." |
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85 | self.r_amount_approved = self.amount_auth |
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86 | self.r_code = u'AP' |
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87 | self.p_state = 'paid' |
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88 | user = get_current_principal() |
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89 | if user is None: |
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90 | # in tests |
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91 | usertitle = 'system' |
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92 | else: |
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93 | usertitle = getattr(user, 'public_name', None) |
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94 | if not usertitle: |
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95 | usertitle = user.title |
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96 | r_desc = _('Payment approved by ${a}', mapping = {'a': usertitle}) |
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97 | portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE |
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98 | self.r_desc = translate(r_desc, 'waeup.kofa', |
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99 | target_language=portal_language) |
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100 | self.payment_date = datetime.utcnow() |
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101 | # Update catalog |
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102 | notify(grok.ObjectModifiedEvent(self)) |
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103 | return |
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104 | |
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105 | OnlinePayment = attrs_to_fields(OnlinePayment, omit=['display_item']) |
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