Added "create image" capabiltiy to the admin dashboard.

Change-Id: I6fdffe9fd96df36b07b04e3f9c8d204ab8fd50b1
Fixes: bug #1088736

openstack_dashboard/dashboards/admin/images/forms.py

@@ -22,5 +22,9 @@ from openstack_dashboard.dashboards.project.images_and_snapshots \
         .images import forms
 
 
+class AdminCreateImageForm(forms.CreateImageForm):
+    pass
+
+
 class AdminUpdateImageForm(forms.UpdateImageForm):
     pass

openstack_dashboard/dashboards/admin/images/tables.py

@@ -19,7 +19,12 @@ from django.utils.translation import ugettext_lazy as _
 from horizon import tables
 
 from openstack_dashboard.dashboards.project.images_and_snapshots \
-        .images.tables import (ImagesTable, EditImage, DeleteImage)
+        .images.tables import (ImagesTable, CreateImage, EditImage,
+                DeleteImage)
+
+
+class AdminCreateImage(CreateImage):
+    url = "horizon:admin:images:create"
 
 
 class AdminDeleteImage(DeleteImage):
@@ -42,5 +47,5 @@ class AdminImagesTable(ImagesTable):
     class Meta:
         name = "images"
         verbose_name = _("Images")
-        table_actions = (AdminDeleteImage,)
+        table_actions = (AdminCreateImage, AdminDeleteImage)
         row_actions = (AdminEditImage, AdminDeleteImage)

openstack_dashboard/dashboards/admin/images/templates/images/_create.html

@@ -0,0 +1,33 @@
+{% extends "horizon/common/_modal_form.html" %}
+{% load i18n %}
+
+{% block form_id %}create_image_form{% endblock %}
+{% block form_action %}{% url horizon:admin:images:create %}{% endblock %}
+
+{% block modal-header %}{% trans "Create An Image" %}{% endblock %}
+
+{% block modal-body %}
+<div class="left">
+    <fieldset>
+    {% include "horizon/common/_form_fields.html" %}
+    </fieldset>
+</div>
+<div class="right">
+    <h3>{% trans "Description:" %}</h3>
+    <p>
+        {% trans "Specify an image to upload to the Image Service." %}
+    </p>
+    <p>
+        {% trans "Currently only images available via an HTTP URL are supported. The image location must be accessible to the Image Service. Compressed image binaries are supported (.zip and .tar.gz.)" %}
+    </p>
+    <p>
+        <strong>{% trans "Please note: " %}</strong>
+        {% trans "The Image Location field MUST be a valid and direct URL to the image binary. URLs that redirect or serve error pages will result in unusable images." %}
+    </p>
+</div>
+{% endblock %}
+
+{% block modal-footer %}
+  <input class="btn btn-primary pull-right" type="submit" value="{% trans "Create Image" %}" />
+  <a href="{% url horizon:admin:images:index %}" class="btn secondary cancel close">{% trans "Cancel" %}</a>
+{% endblock %}

openstack_dashboard/dashboards/admin/images/templates/images/create.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Create An Image" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Create An Image") %}
+{% endblock page_header %}
+
+{% block main %}
+  {% include 'admin/images/_create.html' %}
+{% endblock %}

openstack_dashboard/dashboards/admin/images/tests.py

@@ -24,6 +24,13 @@ from openstack_dashboard.test import helpers as test
 from .tables import AdminImagesTable
 
 
+class ImageCreateViewTest(test.BaseAdminViewTests):
+    def test_admin_image_create_view_uses_admin_template(self):
+        res = self.client.get(
+            reverse('horizon:admin:images:create'))
+        self.assertTemplateUsed(res, 'admin/images/create.html')
+
+
 class ImagesViewTest(test.BaseAdminViewTests):
     @test.create_stubs({api: ('image_list_detailed',)})
     def test_images_list(self):

openstack_dashboard/dashboards/admin/images/urls.py

@@ -20,11 +20,12 @@
 
 from django.conf.urls.defaults import patterns, url
 
-from .views import IndexView, UpdateView, DetailView
+from .views import IndexView, CreateView, UpdateView, DetailView
 
 
 urlpatterns = patterns('openstack_dashboard.dashboards.admin.images.views',
     url(r'^images/$', IndexView.as_view(), name='index'),
+    url(r'^create/$', CreateView.as_view(), name='create'),
     url(r'^(?P<image_id>[^/]+)/update/$', UpdateView.as_view(), name='update'),
     url(r'^(?P<image_id>[^/]+)/detail/$', DetailView.as_view(), name='detail')
 )

openstack_dashboard/dashboards/admin/images/views.py

@@ -30,7 +30,7 @@ from openstack_dashboard import api
 from openstack_dashboard.dashboards.project \
         .images_and_snapshots.images import views
 from .tables import AdminImagesTable
-from .forms import AdminUpdateImageForm
+from .forms import AdminCreateImageForm, AdminUpdateImageForm
 
 
 LOG = logging.getLogger(__name__)
@@ -57,6 +57,12 @@ class IndexView(tables.DataTableView):
         return images
 
 
+class CreateView(views.CreateView):
+    template_name = 'admin/images/create.html'
+    form_class = AdminCreateImageForm
+    success_url = reverse_lazy('horizon:admin:images:index')
+
+
 class UpdateView(views.UpdateView):
     template_name = 'admin/images/update.html'
     form_class = AdminUpdateImageForm