Do not list repositories multiple time in status

Fixes #670
Signed-off-by: Michal Čihař <michal@cihar.com>

weblate/html/js/git-status.html

@@ -52,14 +52,12 @@
 <div class="panel panel-primary">
 <div class="panel-heading"><h4 class="panel-title">{% trans "Repository details" %}</h4></div>
       <div class="panel-body">
-        {% if object.subproject_set %}
-        {% for sp in object.subproject_set.all %}
-        <h4>{{ sp }}</h3>
-        <pre>{{ sp.repository.status }}</pre>
-        {% endfor %}
-        {% else %}
-        <pre>{{ object.repository.status }}</pre>
+        {% for status in statuses %}
+        {% if status.0 %}
+        <h4>{{ status.0 }}</h4>
         {% endif %}
+        <pre>{{ status.1 }}</pre>
+        {% endfor %}
       </div>
 </div>
 

weblate/trans/models/subproject.py

@@ -767,12 +767,15 @@ class SubProject(models.Model, PercentMixin, URLMixin, PathMixin):
 
         return True
 
+    def get_repo_link_url(self):
+        return 'weblate://%s/%s' % (self.project.slug, self.slug)
+
     def get_linked_childs(self):
         '''
         Returns list of subprojects which link repository to us.
         '''
         return SubProject.objects.filter(
-            repo='weblate://%s/%s' % (self.project.slug, self.slug)
+            repo=self.get_repo_link_url()
         )
 
     def commit_pending(self, request, from_link=False, skip_push=False):

weblate/trans/views/js.py

@@ -132,6 +132,25 @@ def ignore_check(request, check_id):
 def git_status_project(request, project):
     obj = get_project(request, project)
 
+    statuses = []
+    included = set()
+
+    not_linked = obj.subproject_set.exclude(repo__startswith='weblate://')
+    linked = obj.subproject_set.filter(repo__startswith='weblate://')
+
+    for subproject in not_linked:
+        statuses.append((
+            subproject.__unicode__(),
+            subproject.repository.status,
+        ))
+        included.add(subproject.get_repo_link_url())
+
+    for subproject in linked.exclude(repo__in=included):
+        statuses.append((
+            subproject.__unicode__(),
+            subproject.repository.status,
+        ))
+
     return render(
         request,
         'js/git-status.html',
@@ -141,6 +160,7 @@ def git_status_project(request, project):
                 subproject__project=obj,
                 action__in=Change.ACTIONS_REPOSITORY,
             )[:10],
+            'statuses': statuses,
         }
     )
 
@@ -161,6 +181,7 @@ def git_status_subproject(request, project, subproject):
                 action__in=Change.ACTIONS_REPOSITORY,
                 subproject=obj,
             )[:10],
+            'statuses': [(None, obj.repository.status)],
         }
     )
 
@@ -181,6 +202,7 @@ def git_status_translation(request, project, subproject, lang):
                 action__in=Change.ACTIONS_REPOSITORY,
                 subproject=obj.subproject,
             )[:10],
+            'statuses': [(None, obj.subproject.repository.status)],
         }
     )