Class ProjectUpdateContext < BaseContext

# File app/contexts/project_update_context.rb, line 2
def execute(role = :default)
  namespace_id = params[:project].delete(:namespace_id)

  allowed_transfer = can?(current_user, :change_namespace, project) || role == :admin

  if allowed_transfer && namespace_id.present?
    if namespace_id == Namespace.global_id
      if project.namespace.present?
        # Transfer to global namespace from anyone
        project.transfer(nil)
      end
    elsif namespace_id.to_i != project.namespace_id
      # Transfer to someone namespace
      namespace = Namespace.find(namespace_id)
      project.transfer(namespace)
    end
  end

  project.update_attributes(params[:project], as: role)
end