[Protection Plans] Submit index view function

Change-Id: I870b512de20032954a187c48e2d108c29f42b269
Closes-Bug: #1571458

smaug_dashboard/protectionplans/tables.py

@@ -0,0 +1,67 @@
+#    Copyright (c) 2016 Huawei, Inc.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import ungettext_lazy
+
+from horizon import tables
+
+from smaug_dashboard.api import smaug as smaugclient
+
+
+class DeleteProtectionPlansAction(tables.DeleteAction):
+    @staticmethod
+    def action_present(count):
+        return ungettext_lazy(
+            u"Delete Protection Plan",
+            u"Delete Protection Plans",
+            count
+        )
+
+    @staticmethod
+    def action_past(count):
+        return ungettext_lazy(
+            u"Delete Protection Plan",
+            u"Delete Protection Plans",
+            count
+        )
+
+    def allowed(self, request, protectionplan):
+        return True
+
+    def delete(self, request, obj_id):
+        smaugclient.plan_delete(request, obj_id)
+
+
+class ProtectionPlanFilterAction(tables.FilterAction):
+    def filter(self, table, protectionplans, filter_string):
+        """Naive case-insensitive search."""
+        query = filter_string.lower()
+        return [protectionplan for protectionplan in protectionplans
+                if query in protectionplan.name.lower()]
+
+
+class ProtectionPlansTable(tables.DataTable):
+    name = tables.Column('name',
+                         verbose_name=_('Name'))
+
+    status = tables.Column('status',
+                           verbose_name=_('Status'))
+
+    class Meta(object):
+        name = 'protectionplans'
+        verbose_name = _('Protection Plans')
+        row_actions = (DeleteProtectionPlansAction,)
+        table_actions = (ProtectionPlanFilterAction,
+                         DeleteProtectionPlansAction)

smaug_dashboard/protectionplans/views.py

@@ -12,9 +12,49 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from horizon import views
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import exceptions
+from horizon import tables as horizon_tables
+
+from smaug_dashboard.api import smaug as smaugclient
+from smaug_dashboard.protectionplans import tables
 
 
-class IndexView(views.APIView):
-    # A very simple class-based view...
+class IndexView(horizon_tables.DataTableView):
+    table_class = tables.ProtectionPlansTable
     template_name = 'protectionplans/index.html'
+    page_title = _("Protection Plans")
+
+    def has_prev_data(self, table):
+        return self._prev
+
+    def has_more_data(self, table):
+        return self._more
+
+    def get_data(self):
+        request = self.request
+        prev_marker = request.GET.get(
+            tables.ProtectionPlansTable._meta.prev_pagination_param, None)
+
+        if prev_marker is not None:
+            marker = prev_marker
+        else:
+            marker = request.GET.get(
+                tables.ProtectionPlansTable._meta.pagination_param, None)
+        reversed_order = prev_marker is not None
+        plans = []
+        try:
+            plans, self._more, self._prev = smaugclient.plan_list_paged(
+                request, None,
+                marker=marker,
+                paginate=True,
+                sort_dir='asc',
+                sort_key='name',
+                reversed_order=reversed_order)
+        except Exception:
+            self._prev = False
+            self._more = False
+            exceptions.handle(self.request,
+                              _('Unable to retrieve protection plans list.'))
+        return plans

smaug_dashboard/templates/protectionplans/index.html

@@ -5,10 +5,6 @@
   {% trans "Protection Plans" %}
 {% endblock %}
 
-{% block page_header %}
-  <hz-page-header header="{$ 'Protection Plans' | translate $}"/>
-{% endblock page_header %}
-
 {% block main %}
-  <div ng-view></div>
+  {{ table.render }}
 {% endblock %}