1 files changed, 44 insertions, 0 deletions
diff --git a/lib/gitlab/github_import/representation/release_attachments.rb b/lib/gitlab/github_import/representation/release_attachments.rb
new file mode 100644
index 00000000000..fd272be2405
--- /dev/null
+++ b/lib/gitlab/github_import/representation/release_attachments.rb
@@ -0,0 +1,44 @@
+# frozen_string_literal: true
+
+# This class only partly represents Release record from DB and
+# is used to connect ReleasesAttachmentsImporter with ReleaseAttachmentsImporter
+# without modifying ObjectImporter a lot.
+# Attachments are inside release's `description`.
+module Gitlab
+  module GithubImport
+    module Representation
+      class ReleaseAttachments
+        include ToHash
+        include ExposeAttribute
+
+        attr_reader :attributes
+
+        expose_attribute :release_db_id, :description
+
+        # Builds a event from a GitHub API response.
+        #
+        # release - An instance of `Release` model.
+        def self.from_db_record(release)
+          new(
+            release_db_id: release.id,
+            description: release.description
+          )
+        end
+
+        def self.from_json_hash(raw_hash)
+          new Representation.symbolize_hash(raw_hash)
+        end
+
+        # attributes - A Hash containing the event details. The keys of this
+        #              Hash (and any nested hashes) must be symbols.
+        def initialize(attributes)
+          @attributes = attributes
+        end
+
+        def github_identifiers
+          { db_id: release_db_id }
+        end
+      end
+    end
+  end
+end