2020-11-12 14:47:29 +01:00

77 lines
3.3 KiB
Python

# This file is part of the Indico plugins.
# Copyright (C) 2002 - 2020 CERN
#
# The Indico plugins are free software; you can redistribute
# them and/or modify them under the terms of the MIT License;
# see the LICENSE file for more details.
from flask_pluginengine import render_plugin_template
from wtforms.fields.core import StringField
from wtforms.fields.html5 import URLField
from wtforms.validators import DataRequired, Optional
from indico.core.plugins import IndicoPlugin, url_for_plugin
from indico.modules.events.payment import (PaymentEventSettingsFormBase, PaymentPluginMixin,
PaymentPluginSettingsFormBase)
from indico.util.string import remove_accents, str_to_ascii
from indico.web.forms.validators import UsedIf
from indico_payment_paypal import _
from indico_payment_paypal.blueprint import blueprint
from indico_payment_paypal.util import validate_business
class PluginSettingsForm(PaymentPluginSettingsFormBase):
url = URLField(_('API URL'), [DataRequired()], description=_('URL of the PayPal HTTP API.'))
business = StringField(_('Business'), [Optional(), validate_business],
description=_('The default PayPal ID or email address associated with a PayPal account. '
'Event managers will be able to override this.'))
class EventSettingsForm(PaymentEventSettingsFormBase):
business = StringField(_('Business'), [UsedIf(lambda form, _: form.enabled.data), DataRequired(),
validate_business],
description=_('The PayPal ID or email address associated with a PayPal account.'))
class PaypalPaymentPlugin(PaymentPluginMixin, IndicoPlugin):
"""PayPal
Provides a payment method using the PayPal IPN API.
"""
configurable = True
settings_form = PluginSettingsForm
event_settings_form = EventSettingsForm
default_settings = {'method_name': 'PayPal',
'url': 'https://www.paypal.com/cgi-bin/webscr',
'business': ''}
default_event_settings = {'enabled': False,
'method_name': None,
'business': None}
def init(self):
super().init()
self.template_hook('event-manage-payment-plugin-before-form', self._get_encoding_warning)
@property
def logo_url(self):
return url_for_plugin(self.name + '.static', filename='images/logo.png')
def get_blueprints(self):
return blueprint
def adjust_payment_form_data(self, data):
event = data['event']
registration = data['registration']
data['item_name'] = '{}: registration for {}'.format(
str_to_ascii(remove_accents(registration.full_name, reencode=False)),
str_to_ascii(remove_accents(event.title, reencode=False))
)
data['return_url'] = url_for_plugin('payment_paypal.success', registration.locator.uuid, _external=True)
data['cancel_url'] = url_for_plugin('payment_paypal.cancel', registration.locator.uuid, _external=True)
data['notify_url'] = url_for_plugin('payment_paypal.notify', registration.locator.uuid, _external=True)
def _get_encoding_warning(self, plugin=None, event=None):
if plugin == self:
return render_plugin_template('event_settings_encoding_warning.html')