266 lines
8.2 KiB
Python
266 lines
8.2 KiB
Python
"""
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This module defines views related to hosting packages.
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"""
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from __future__ import absolute_import, unicode_literals
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from django.conf import settings
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from django.http import Http404
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from django.shortcuts import redirect, get_object_or_404
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from django.utils.translation import ugettext as _
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from django.views.generic import (
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DetailView,
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ListView,
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)
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from django.views.generic.edit import (
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CreateView,
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FormView,
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)
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from django.contrib import messages
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from django.contrib.auth import get_user_model
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from braces.views import (
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LoginRequiredMixin,
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StaffuserRequiredMixin,
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)
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from gvacommon.viewmixins import StaffOrSelfLoginRequiredMixin
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from .forms import (
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AddDiskspaceOptionForm,
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AddMailboxOptionForm,
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AddUserDatabaseOptionForm,
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CreateCustomerHostingPackageForm,
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CreateHostingPackageForm,
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)
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from .models import (
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CustomerHostingPackage,
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DiskSpaceOption,
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MailboxOption,
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UserDatabaseOption,
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)
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class CreateHostingPackage(
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LoginRequiredMixin, StaffuserRequiredMixin, CreateView
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):
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"""
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Create a hosting package.
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"""
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model = CustomerHostingPackage
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raise_exception = True
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template_name_suffix = '_create'
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form_class = CreateHostingPackageForm
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def form_valid(self, form):
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hostingpackage = form.save()
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messages.success(
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self.request,
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_('Started setup of new hosting package {name}.').format(
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name=hostingpackage.name)
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)
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return redirect(hostingpackage)
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class CreateCustomerHostingPackage(CreateHostingPackage):
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"""
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Create a hosting package for a selected customer.
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"""
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form_class = CreateCustomerHostingPackageForm
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def get_form_kwargs(self):
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kwargs = super(CreateCustomerHostingPackage, self).get_form_kwargs()
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kwargs.update(self.kwargs)
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return kwargs
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def get_customer_object(self):
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return get_object_or_404(
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get_user_model(), username=self.kwargs['user'])
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def get_context_data(self, **kwargs):
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context = super(CreateCustomerHostingPackage, self).get_context_data(**kwargs)
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context['customer'] = self.get_customer_object()
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return context
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def form_valid(self, form):
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hostingpackage = form.save(commit=False)
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hostingpackage.customer = self.get_customer_object()
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hostingpackage.save()
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messages.success(
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self.request,
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_('Started setup of new hosting package {name}.').format(
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name=hostingpackage.name)
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)
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return redirect(hostingpackage)
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class CustomerHostingPackageDetails(StaffOrSelfLoginRequiredMixin, DetailView):
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"""
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This view is for showing details of a customer hosting package.
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"""
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model = CustomerHostingPackage
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context_object_name = 'hostingpackage'
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customer = None
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def get_customer_object(self):
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if self.customer is None:
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self.customer = get_object_or_404(
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get_user_model(), username=self.kwargs['user'])
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return self.customer
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def get_context_data(self, **kwargs):
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context = super(CustomerHostingPackageDetails, self).get_context_data(
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**kwargs)
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context.update({
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'customer': self.get_customer_object(),
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'uploadserver': settings.OSUSER_UPLOAD_SERVER,
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'databases': context['hostingpackage'].databases,
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'osuser': context['hostingpackage'].osuser,
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'hostingoptions':
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context['hostingpackage'].get_hostingoptions(),
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'domains': context['hostingpackage'].domains.all(),
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'mailboxes': context['hostingpackage'].mailboxes,
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})
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context['sshkeys'] = context['osuser'].sshpublickey_set.all()
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return context
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class AllCustomerHostingPackageList(
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LoginRequiredMixin, StaffuserRequiredMixin, ListView
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):
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"""
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This view is used for showing a list of all hosting packages.
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"""
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model = CustomerHostingPackage
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template_name_suffix = '_admin_list'
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class CustomerHostingPackageList(StaffOrSelfLoginRequiredMixin, ListView):
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"""
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This view is used for showing a list of a customer's hosting packages.
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"""
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model = CustomerHostingPackage
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customer = None
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def get_customer_object(self):
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if self.customer is None:
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self.customer = get_object_or_404(
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get_user_model(), username=self.kwargs['user'])
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return self.customer
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def get_context_data(self, **kwargs):
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context = super(CustomerHostingPackageList, self).get_context_data(
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**kwargs)
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context['customer'] = self.get_customer_object()
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return context
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def get_queryset(self):
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return super(CustomerHostingPackageList, self).get_queryset().filter(
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customer__username=self.kwargs['user'])
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class HostingOptionChoices(
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LoginRequiredMixin, StaffuserRequiredMixin, DetailView
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):
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"""
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This view displays choices of hosting options for a customer hosting
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package.
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"""
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model = CustomerHostingPackage
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context_object_name = 'hostingpackage'
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template_name_suffix = '_option_choices'
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def get_context_data(self, **kwargs):
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context = super(HostingOptionChoices, self).get_context_data(
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**kwargs)
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context.update({
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'customer': self.get_object().customer,
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'hosting_options': (
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(_('Disk space'),
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[(option, 'diskspace') for option in
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DiskSpaceOption.objects.all()]),
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(_('Mailboxes'),
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[(option, 'mailboxes') for option in
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MailboxOption.objects.all()]),
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(_('Databases'),
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[(option, 'databases') for option in
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UserDatabaseOption.objects.all()]),
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),
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})
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return context
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class AddHostingOption(
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LoginRequiredMixin, StaffuserRequiredMixin, FormView
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):
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template_name = 'hostingpackages/add_hosting_option.html'
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def get_form_class(self):
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optiontype = self.kwargs['type']
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if optiontype == 'diskspace':
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return AddDiskspaceOptionForm
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elif optiontype == 'mailboxes':
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return AddMailboxOptionForm
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elif optiontype == 'databases':
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return AddUserDatabaseOptionForm
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raise Http404()
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def get_hosting_package(self):
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return get_object_or_404(
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CustomerHostingPackage, pk=int(self.kwargs['package']))
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def get_option_template(self):
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optiontype = self.kwargs['type']
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optionid = int(self.kwargs['optionid'])
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if optiontype == 'diskspace':
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return get_object_or_404(DiskSpaceOption, pk=optionid)
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elif optiontype == 'mailboxes':
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return get_object_or_404(MailboxOption, pk=optionid)
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elif optiontype == 'databases':
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return get_object_or_404(UserDatabaseOption, pk=optionid)
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raise Http404()
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def get_form_kwargs(self):
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kwargs = super(AddHostingOption, self).get_form_kwargs()
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kwargs['hostingpackage'] = self.get_hosting_package()
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kwargs['option_template'] = self.get_option_template()
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return kwargs
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def get_initial(self):
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initial = super(AddHostingOption, self).get_initial()
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template = self.get_option_template()
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if type(template) == DiskSpaceOption:
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initial.update({
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'diskspace': template.diskspace,
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'diskspace_unit': template.diskspace_unit,
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})
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elif type(template) == MailboxOption:
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initial['number'] = template.number
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elif type(template) == UserDatabaseOption:
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initial['number'] = template.number
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else:
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raise Http404()
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return initial
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def get_context_data(self, **kwargs):
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context = super(AddHostingOption, self).get_context_data(**kwargs)
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context['option_template'] = self.get_option_template()
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return context
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def form_valid(self, form):
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option = form.save()
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hosting_package = self.get_hosting_package()
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messages.success(
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self.request,
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_("Successfully added option {option} to hosting package "
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"{package}.").format(
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option=option, package=hosting_package.name)
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)
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return redirect(hosting_package)
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