admin-approve all new luxpo campaigns

admin_approve.rb

partner = Partner[:luxpo]

Campaign.joins(:campaign_insertion_order).
  where(campaigns: {
                      partner_id: partner.id,
                      status: :pending_approval,
                    }
                  ).
  where(campaign_insertion_orders: { source: 'feed_automation'}).
  find_each do |c|
    c.update(site_approved_at: Time.now)
  end