Adds API endpoints for Janeway core and Plugin versions.

src/api/serializers.py

@@ -4,6 +4,7 @@
 from journal import models as journal_models
 from submission import models as submission_models
 from repository import models as repository_models
+from utils import models as utils_models
 
 
 class LicenceSerializer(serializers.HyperlinkedModelSerializer):
@@ -129,6 +130,7 @@ class Meta:
             'salutation', 'orcid', 'is_active',
         )
 
+
 class PreprintAccountSerializer(serializers.HyperlinkedModelSerializer):
 
     class Meta:
@@ -138,6 +140,7 @@ class Meta:
             'salutation', 'orcid',
         )
 
+
 class AccountRoleSerializer(serializers.ModelSerializer):
 
     class Meta:
@@ -160,11 +163,13 @@ def validate(self, data):
 
         return data
 
+
 class RepositoryFieldAnswerSerializer(serializers.ModelSerializer):
     class Meta:
         model = repository_models.RepositoryFieldAnswer
         fields = ['pk', 'answer']
 
+
 class PreprintSerializer(serializers.ModelSerializer):
 
     class Meta:
@@ -197,3 +202,26 @@ class Meta:
         many=True,
         read_only=True,
     )
+
+
+class VersionSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = utils_models.Version
+        fields = (
+            "number",
+            "date",
+            "rollback",
+        )
+
+
+class PluginSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = utils_models.Plugin
+        fields = (
+            "name",
+            "version",
+            "date_installed",
+            "display_name",
+            "press_wide",
+            "homepage_element",
+        )

src/api/urls.py

@@ -15,6 +15,8 @@
 router.register(r'licences', views.LicenceViewSet, 'licence')
 router.register(r'keywords', views.KeywordsViewSet, 'keywords')
 router.register(r'accounts', views.AccountViewSet, 'accounts')
+router.register(r'versions', views.VersionViewSet, 'versions')
+router.register(r'plugins', views.PluginViewSet, 'plugins')
 
 # Wire up our API using automatic URL routing.
 # Additionally, we include login URLs for the browsable API.

src/api/views.py

@@ -18,6 +18,7 @@
 from submission import models as submission_models
 from journal import models as journal_models
 from repository import models as repository_models
+from utils import models as utils_models
 
 
 @api_view(['GET'])
@@ -157,6 +158,34 @@ def get_queryset(self):
                                                          stage=repository_models.STAGE_PREPRINT_PUBLISHED)
 
 
+@permission_classes((api_permissions.IsEditor, ))
+class VersionViewSet(viewsets.ModelViewSet):
+    """
+    API Endpoint for Janeway version data.
+    """
+    serializer_class = serializers.VersionSerializer
+    http_method_names = ["get"]
+
+    def get_queryset(self):
+        return utils_models.Version.objects.all().order_by(
+            "-date",
+        )
+
+
+@permission_classes((api_permissions.IsEditor, ))
+class PluginViewSet(viewsets.ModelViewSet):
+    """
+    API Endpoint for Janeway plugin version data.
+    """
+    serializer_class = serializers.PluginSerializer
+    http_method_names = ["get"]
+
+    def get_queryset(self):
+        return utils_models.Plugin.objects.all().order_by(
+            "name",
+        )
+
+
 def oai(request):
     articles = submission_models.Article.objects.filter(stage=submission_models.STAGE_PUBLISHED)
     if request.journal: