move HostingPackageAndCustomerMixin to gvawebcore.views

docs/changelog.rst

@@ -1,6 +1,9 @@
 Changelog
 =========
 
+* :support:`-` move HostingPackageAndCustomerMixin from managemails.views to
+  gvawebcore.views
+
 * :release:`0.7.0 <2015-01-25>`
 * :feature:`-` implement mail address target editing
 * :feature:`-` implement mail address deletion

docs/code/gvawebcore.rst

@@ -9,3 +9,10 @@
 
 .. automodule:: gvawebcore.forms
    :members:
+
+
+:py:mod:`views <gvawebcore.views>`
+----------------------------------
+
+.. automodule:: gvawebcore.views
+   :members:

gnuviechadmin/gvawebcore/views.py

@@ -0,0 +1,26 @@
+"""
+This module defines common view code to be used by multiple gnuviechadmin apps.
+
+"""
+from __future__ import absolute_import, unicode_literals
+
+from django.shortcuts import get_object_or_404
+from hostingpackages.models import CustomerHostingPackage
+
+
+class HostingPackageAndCustomerMixin(object):
+    """
+    Mixin for views that gets the hosting package instance from the URL
+    keyword argument 'package'.
+
+    """
+    hosting_package_kwarg = 'package'
+    """Keyword argument used to find the hosting package in the URL."""
+
+    def get_hosting_package(self):
+        return get_object_or_404(
+            CustomerHostingPackage,
+            pk=int(self.kwargs[self.hosting_package_kwarg]))
+
+    def get_customer_object(self):
+        return self.get_hosting_package().customer

gnuviechadmin/managemails/views.py

@@ -15,8 +15,7 @@ from django.views.generic.edit import (
 from django.contrib import messages
 
 from gvacommon.viewmixins import StaffOrSelfLoginRequiredMixin
-
+from gvawebcore.views import HostingPackageAndCustomerMixin
-from hostingpackages.models import CustomerHostingPackage
 
 from domains.models import MailDomain
 from .forms import (
@@ -33,25 +32,6 @@ from .models import (
 )
 
 
-class HostingPackageAndCustomerMixin(object):
-    """
-    Mixin for views that gets the hosting package instance from the URL
-    keyword argument 'package'.
-
-    """
-    hosting_package_kwarg = 'package'
-    """Keyword argument used to find the hosting package in the URL."""
-
-    def get_hosting_package(self):
-        return get_object_or_404(
-            CustomerHostingPackage,
-            pk=int(self.kwargs[self.hosting_package_kwarg]))
-
-    def get_customer_object(self):
-        return self.get_hosting_package().customer
-
-
-
 class CreateMailbox(
     HostingPackageAndCustomerMixin, StaffOrSelfLoginRequiredMixin, CreateView
 ):