70 lines
2.4 KiB
Python
70 lines
2.4 KiB
Python
# lingo - basket and payment system
|
|
# Copyright (C) 2019 Entr'ouvert
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify it
|
|
# under the terms of the GNU Affero General Public License as published
|
|
# by the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU Affero General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Affero General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
|
from django import forms
|
|
|
|
from .models import Regie
|
|
|
|
|
|
def create_form_fields(parameters, json_field):
|
|
fields, initial = {}, {}
|
|
for param in parameters:
|
|
field_name = param['name']
|
|
if param['type'] is bool:
|
|
fields[field_name] = forms.BooleanField(label=param['caption'], required=False)
|
|
initial[field_name] = param['default']
|
|
if field_name in json_field:
|
|
initial[field_name] = json_field[field_name]
|
|
else:
|
|
raise NotImplementedError()
|
|
return fields, initial
|
|
|
|
|
|
def compute_json_field(parameters, cleaned_data):
|
|
json_field = {}
|
|
for param in parameters:
|
|
param_name = param['name']
|
|
if param_name in cleaned_data:
|
|
json_field[param_name] = cleaned_data[param_name]
|
|
return json_field
|
|
|
|
|
|
class RegieForm(forms.ModelForm):
|
|
|
|
class Meta:
|
|
model = Regie
|
|
fields = ['label', 'slug', 'description', 'payment_backend', 'is_default',
|
|
'webservice_url', 'extra_fees_ws_url', 'payment_min_amount', 'text_on_success']
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
super(RegieForm, self).__init__(*args, **kwargs)
|
|
fields, initial = create_form_fields(
|
|
self.instance.payment_backend.get_payment().get_parameters(scope='transaction'),
|
|
self.instance.transaction_options
|
|
)
|
|
self.fields.update(fields)
|
|
self.initial.update(initial)
|
|
|
|
def save(self):
|
|
instance = super(RegieForm, self).save()
|
|
instance.transaction_options = compute_json_field(
|
|
self.instance.payment_backend.get_payment().get_parameters(scope='transaction'),
|
|
self.cleaned_data
|
|
)
|
|
instance.save()
|
|
return instance
|