incomplete create_hosting_package view

- add staff user view create_hosting_package
- add hostingpackages.forms.CreateHostingPackageForm
- add hostingpackages.views.CreateHostingPackage
- add link for staff users on user_dashboard page
- add url pattern
- TODO: implement saving the hosting package, update docs

gnuviechadmin/hostingpackages/forms.py

@@ -0,0 +1,44 @@
+"""
+This module contains the form classes related to hosting packages.
+
+"""
+from __future__ import absolute_import, unicode_literals
+
+from django import forms
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext as _
+
+from crispy_forms.helper import FormHelper
+from crispy_forms.layout import (
+    Layout,
+    Submit,
+)
+
+from .models import CustomerHostingPackage
+
+
+class CreateHostingPackageForm(forms.ModelForm):
+    """
+    This form class is used for creating new customer hosting packages.
+
+    """
+    class Meta:
+        model = CustomerHostingPackage
+        fields = ['template', 'name', 'description']
+
+    def __init__(self, instance, *args, **kwargs):
+        username = kwargs.pop('user')
+        super(CreateHostingPackageForm, self).__init__(
+            *args, **kwargs
+        )
+        self.fields['description'].widget.attrs['rows'] = 2
+        self.helper = FormHelper()
+        self.helper.form_action = reverse(
+            'create_hosting_package', kwargs={'user': username}
+        )
+        self.helper.layout = Layout(
+            'template',
+            'name',
+            'description',
+            Submit('submit', _('Add Hosting Package')),
+        )

gnuviechadmin/hostingpackages/urls.py

@@ -0,0 +1,12 @@
+from __future__ import absolute_import, unicode_literals
+
+from django.conf.urls import patterns, url
+
+from .views import CreateHostingPackage
+
+
+urlpatterns = patterns(
+    '',
+    url(r'^(?P<user>[\w0-9@.+-_]+)/create$', CreateHostingPackage.as_view(),
+        name='create_hosting_package'),
+)

gnuviechadmin/hostingpackages/views.py

@@ -0,0 +1,47 @@
+"""
+This module defines views related to hosting packages.
+
+"""
+from __future__ import absolute_import, unicode_literals
+
+from django.core.urlresolvers import reverse
+from django.views.generic.edit import CreateView
+from django.contrib.auth import get_user_model
+
+from braces.views import (
+    LoginRequiredMixin,
+    StaffuserRequiredMixin,
+)
+
+from .forms import CreateHostingPackageForm
+from .models import CustomerHostingPackage
+
+
+class CreateHostingPackage(
+    LoginRequiredMixin, StaffuserRequiredMixin, CreateView
+):
+    """
+    Create a hosting package.
+
+    """
+    model = CustomerHostingPackage
+    raise_exception = True
+    template_name_suffix = '_create'
+    form_class = CreateHostingPackageForm
+
+    def get_form_kwargs(self):
+        kwargs = super(CreateHostingPackage, self).get_form_kwargs()
+        kwargs.update(self.kwargs)
+        return kwargs
+
+    def get_context_data(self, **kwargs):
+        context = super(CreateHostingPackage, self).get_context_data(**kwargs)
+        customer = get_user_model().objects.get(username=self.kwargs['user'])
+        context['customer'] = customer
+        return context
+
+    def get_success_url(self):
+        return reverse('customer_dashboard', slug=self.kwargs['user'])
+
+    def form_valid(self, form):
+        return super(CreateHostingPackage, self).form_valid(form)