1 files changed, 34 insertions, 0 deletions
diff --git a/app/services/authorized_project_update/project_create_service.rb b/app/services/authorized_project_update/project_create_service.rb
new file mode 100644
index 00000000000..c17c0a033fe
--- /dev/null
+++ b/app/services/authorized_project_update/project_create_service.rb
@@ -0,0 +1,34 @@
+# frozen_string_literal: true
+
+module AuthorizedProjectUpdate
+  class ProjectCreateService < BaseService
+    BATCH_SIZE = 1000
+
+    def initialize(project)
+      @project = project
+    end
+
+    def execute
+      group = project.group
+
+      unless group
+        return ServiceResponse.error(message: 'Project does not have a group')
+      end
+
+      group.members_from_self_and_ancestors_with_effective_access_level
+           .each_batch(of: BATCH_SIZE, column: :user_id) do |members|
+        attributes = members.map do |member|
+          { user_id: member.user_id, project_id: project.id, access_level: member.access_level }
+        end
+
+        ProjectAuthorization.insert_all(attributes)
+      end
+
+      ServiceResponse.success
+    end
+
+    private
+
+    attr_reader :project
+  end
+end