private void AddBanners(WebPage webPage, AppCache appCache)
{
if (webPage != null && webPage.bannerTopicId > 0)
{
BannerTopic bt = appCache.GetBannerTopic(webPage.bannerTopicId);
if (bt != null)
{
int[] bannerIds = { bt.b1, bt.b2, bt.b3, bt.b4, bt.b5, bt.b6, bt.b7, bt.b8, bt.b9 };
for (int i = 0; i < bannerIds.Length; i++)
{
int bannerIndex = i + 1;
int bannerId = bannerIds[i];
if (bannerId > 0 && !banners.ContainsKey(bannerIndex))
{
Banner banner = appCache.GetBanner(bannerId);
if (banner != null)
{
banners.Add(bannerIndex, banner);
}
}
}
}
}
}