Add sources settings migrations

Signed-off-by: Roberto Rosario <roberto.rosario@mayan-edms.com>
2019-12-03 18:11:35 -04:00
parent 4cc2522be6
commit 22d271bd3b
2 changed files with 21 additions and 1 deletions
@@ -0,0 +1,15 @@
+from __future__ import unicode_literals
+
+from mayan.apps.common.serialization import yaml_load
+from mayan.apps.smart_settings.classes import NamespaceMigration
+
+
+class SourcesSettingMigration(NamespaceMigration):
+    """
+    From version 0001 to 0002 backend arguments are no longer quoted
+    but YAML valid too. Changed in version 3.3.
+    """
+    def sources_staging_file_cache_storage_backend_arguments(self, value):
+        return yaml_load(
+            stream=value or '{}',
+        )