Add epics to the sitemap generator

taiga/front/sitemaps/__init__.py

@@ -21,11 +21,14 @@ from collections import OrderedDict
 from .generics import GenericSitemap
 
 from .projects import ProjectsSitemap
+from .projects import ProjectEpicsSitemap
 from .projects import ProjectBacklogsSitemap
 from .projects import ProjectKanbansSitemap
 from .projects import ProjectIssuesSitemap
 from .projects import ProjectTeamsSitemap
 
+from .epics import EpicsSitemap
+
 from .milestones import MilestonesSitemap
 
 from .userstories import UserStoriesSitemap
@@ -43,11 +46,14 @@ sitemaps = OrderedDict([
     ("generics", GenericSitemap),
 
     ("projects", ProjectsSitemap),
+    ("project-epics-list", ProjectEpicsSitemap),
     ("project-backlogs", ProjectBacklogsSitemap),
     ("project-kanbans", ProjectKanbansSitemap),
     ("project-issues-list", ProjectIssuesSitemap),
     ("project-teams", ProjectTeamsSitemap),
 
+    ("epics", EpicsSitemap),
+
     ("milestones", MilestonesSitemap),
 
     ("userstories", UserStoriesSitemap),

taiga/front/sitemaps/epics.py

@@ -0,0 +1,54 @@
+# -*- coding: utf-8 -*-
+# Copyright (C) 2014-2016 Andrey Antukh <niwi@niwi.nz>
+# Copyright (C) 2014-2016 Jesús Espino <jespinog@gmail.com>
+# Copyright (C) 2014-2016 David Barragán <bameda@dbarragan.com>
+# Copyright (C) 2014-2016 Alejandro Alonso <alejandro.alonso@kaleidos.net>
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+from django.db.models import Q
+from django.apps import apps
+
+from taiga.front.templatetags.functions import resolve
+
+from .base import Sitemap
+
+
+class EpicsSitemap(Sitemap):
+    def items(self):
+        epic_model = apps.get_model("epics", "Epic")
+
+        # Get epics of public projects OR private projects if anon user can view them
+        queryset = epic_model.objects.filter(Q(project__is_private=False) |
+                                             Q(project__is_private=True,
+                                               project__anon_permissions__contains=["view_epics"]))
+
+        # Exclude blocked projects
+        queryset = queryset.filter(project__blocked_code__isnull=True)
+
+        # Project data is needed
+        queryset = queryset.select_related("project")
+
+        return queryset
+
+    def location(self, obj):
+        return resolve("epic", obj.project.slug, obj.ref)
+
+    def lastmod(self, obj):
+        return obj.modified_date
+
+    def changefreq(self, obj):
+        return "daily"
+
+    def priority(self, obj):
+        return 0.4

taiga/front/sitemaps/projects.py

@@ -51,6 +51,34 @@ class ProjectsSitemap(Sitemap):
         return 0.9
 
 
+class ProjectEpicsSitemap(Sitemap):
+    def items(self):
+        project_model = apps.get_model("projects", "Project")
+
+        # Get public projects OR private projects if anon user can view them and epics
+        queryset = project_model.objects.filter(Q(is_private=False) |
+                                                Q(is_private=True,
+                                                  anon_permissions__contains=["view_project",
+                                                                              "view_epics"]))
+
+        # Exclude projects without epics enabled
+        queryset = queryset.exclude(is_epics_activated=False)
+
+        return queryset
+
+    def location(self, obj):
+        return resolve("epics", obj.slug)
+
+    def lastmod(self, obj):
+        return obj.modified_date
+
+    def changefreq(self, obj):
+        return "daily"
+
+    def priority(self, obj):
+        return 0.6
+
+
 class ProjectBacklogsSitemap(Sitemap):
     def items(self):
         project_model = apps.get_model("projects", "Project")