Merge branch 'release/19.26.0'

CHANGELOG

@@ -2,6 +2,14 @@
 
 We follow the CalVer (https://calver.org/) versioning scheme: YY.MINOR.MICRO.
 
+19.26.0 (2019-09-11)
+===================
+- Create a custom through table for linking files and versions
+  for storing version names.  Supports different versions of the same
+  file having different names.
+- Update README for populating institutions.
+
+
 19.25.0 (2019-09-05)
 ===================
 - Automate account deactivation if users have no content

README-docker-compose.md

@@ -147,7 +147,7 @@
     - `docker-compose run --rm web python manage.py migrate`
 - Populate institutions:
   - After resetting your database or with a new install you will need to populate the table of institutions. **You must have run migrations first.**
-    - `docker-compose run --rm web python -m scripts.populate_institutions test`
+    - `docker-compose run --rm web python -m scripts.populate_institutions -e test -a`
 - Populate preprint, registration, and collection providers:
   - After resetting your database or with a new install, the required providers and subjects will be created automatically **when you run migrations.** To create more:
     - `docker-compose run --rm web python manage.py populate_fake_providers`

addons/base/views.py

@@ -37,7 +37,7 @@
 from addons.base import signals as file_signals
 from addons.base.utils import format_last_known_metadata, get_mfr_url
 from osf import features
-from osf.models import (BaseFileNode, TrashedFileNode,
+from osf.models import (BaseFileNode, TrashedFileNode, BaseFileVersionsThrough,
                         OSFUser, AbstractNode, Preprint,
                         NodeLog, DraftRegistration, RegistrationSchema,
                         Guid, FileVersionUserMetadata, FileVersion)
@@ -875,6 +875,10 @@ def addon_view_file(auth, node, file_node, version):
         args={'url': download_url.url}
     )
 
+    version_names = BaseFileVersionsThrough.objects.filter(
+        basefilenode_id=file_node.id
+    ).order_by('-fileversion_id').values_list('version_name', flat=True)
+
     ret.update({
         'urls': {
             'render': render_url.url,
@@ -902,6 +906,7 @@ def addon_view_file(auth, node, file_node, version):
         'allow_comments': file_node.provider in settings.ADDONS_COMMENTABLE,
         'checkout_user': file_node.checkout._id if file_node.checkout else None,
         'pre_reg_checkout': is_pre_reg_checkout(node, file_node),
+        'version_names': list(version_names)
     })
 
     ret.update(rubeus.collect_addon_assets(node))

addons/osfstorage/models.py

@@ -313,7 +313,8 @@ def create_version(self, creator, location, metadata=None):
         version._find_matching_archive(save=False)
 
         version.save()
-        self.versions.add(version)
+        # Adds version to the list of file versions - using custom through table
+        self.add_version(version)
         self.save()
 
         return version

addons/osfstorage/tests/test_models.py

@@ -299,11 +299,24 @@ def test_materialized_path_nested(self):
     def test_copy(self):
         to_copy = self.node_settings.get_root().append_file('Carp')
         copy_to = self.node_settings.get_root().append_folder('Cloud')
+        version = to_copy.create_version(
+            self.user,
+            {
+                'service': 'cloud',
+                settings.WATERBUTLER_RESOURCE: 'osf',
+                'object': '06d80e',
+            }, {
+                'sha256': 'existing',
+                'vault': 'the cloud',
+                'archive': 'erchiv'
+            })
+        assert_equal(to_copy.versions.first().get_basefilenode_version(to_copy).version_name, 'Carp')
 
         copied = to_copy.copy_under(copy_to)
 
         assert_not_equal(copied, to_copy)
         assert_equal(copied.parent, copy_to)
+        assert_equal(copied.versions.first().get_basefilenode_version(copied).version_name, 'Carp')
         assert_equal(to_copy.parent, self.node_settings.get_root())
 
     def test_copy_node_file_to_preprint(self):
@@ -347,7 +360,7 @@ def test_move_nested_between_regions(self):
 
         for _ in range(2):
             version = factories.FileVersionFactory(region=self.node_settings.region)
-            child.versions.add(version)
+            child.add_version(version)
         child.save()
 
         moved = to_move.move_under(move_to)
@@ -361,8 +374,21 @@ def test_move_nested_between_regions(self):
     def test_copy_rename(self):
         to_copy = self.node_settings.get_root().append_file('Carp')
         copy_to = self.node_settings.get_root().append_folder('Cloud')
+        version = to_copy.create_version(
+            self.user,
+            {
+                'service': 'cloud',
+                settings.WATERBUTLER_RESOURCE: 'osf',
+                'object': '06d80e',
+            }, {
+                'sha256': 'existing',
+                'vault': 'the cloud',
+                'archive': 'erchiv'
+            })
+        assert_equal(to_copy.versions.first().get_basefilenode_version(to_copy).version_name, 'Carp')
 
         copied = to_copy.copy_under(copy_to, name='But')
+        assert_equal(copied.versions.first().get_basefilenode_version(copied).version_name, 'But')
 
         assert_equal(copied.name, 'But')
         assert_not_equal(copied, to_copy)
@@ -381,12 +407,25 @@ def test_move(self):
 
     def test_move_and_rename(self):
         to_move = self.node_settings.get_root().append_file('Carp')
+        version = to_move.create_version(
+            self.user,
+            {
+                'service': 'cloud',
+                settings.WATERBUTLER_RESOURCE: 'osf',
+                'object': '06d80e',
+            }, {
+                'sha256': 'existing',
+                'vault': 'the cloud',
+                'archive': 'erchiv'
+            })
         move_to = self.node_settings.get_root().append_folder('Cloud')
+        assert_equal(to_move.versions.first().get_basefilenode_version(to_move).version_name, 'Carp')
 
         moved = to_move.move_under(move_to, name='Tuna')
 
         assert_equal(to_move, moved)
         assert_equal(to_move.name, 'Tuna')
+        assert_equal(moved.versions.first().get_basefilenode_version(moved).version_name, 'Tuna')
         assert_equal(moved.parent, move_to)
 
     def test_move_preprint_primary_file_to_node(self):
@@ -649,7 +688,7 @@ def test_after_fork_copies_versions(self):
 
         for _ in range(num_versions):
             version = factories.FileVersionFactory()
-            record.versions.add(version)
+            record.add_version(version)
 
         fork = self.project.fork_node(self.auth_obj)
         fork_node_settings = fork.get_addon('osfstorage')

addons/osfstorage/tests/test_utils.py

@@ -12,6 +12,7 @@
 from addons.osfstorage import utils
 
 from addons.osfstorage.tests.utils import StorageTestCase
+from website.files.utils import attach_versions
 
 
 @pytest.mark.django_db
@@ -25,7 +26,7 @@ def setUp(self):
             factories.FileVersionFactory(creator=self.user)
             for __ in range(3)
         ]
-        self.record.versions = self.versions
+        attach_versions(self.record, self.versions)
         self.record.save()
 
     def test_serialize_revision(self):