Example #1
0
        public bool IsBannerActive(BannerInfo objBanner)
        {
            bool blnValid = true;

            if (Null.IsNull(objBanner.StartDate) == false && DateTime.Now < objBanner.StartDate)
            {
                blnValid = false;
            }
            if (blnValid)
            {
                switch (objBanner.Criteria)
                {
                case 0:
                    if (objBanner.Impressions < objBanner.Views && objBanner.Impressions != 0)
                    {
                        blnValid = false;
                    }
                    break;

                case 1:
                    if ((objBanner.Impressions < objBanner.Views && objBanner.Impressions != 0) || (DateTime.Now > objBanner.EndDate && Null.IsNull(objBanner.EndDate) == false))
                    {
                        blnValid = false;
                    }
                    break;
                }
            }
            return(blnValid);
        }
Example #2
0
        public ArrayList LoadBanners(int PortalId, int ModuleId, int BannerTypeId, string GroupName, int Banners)
        {
            if (GroupName == null)
            {
                GroupName = Null.NullString;
            }
            string            cacheKey        = string.Format(DataCache.BannersCacheKey, PortalId, BannerTypeId, GroupName);
            List <BannerInfo> bannersList     = CBO.GetCachedObject <List <BannerInfo> >(new CacheItemArgs(cacheKey, DataCache.BannersCacheTimeOut, DataCache.BannersCachePriority, PortalId, BannerTypeId, GroupName), LoadBannersCallback);
            ArrayList         arReturnBanners = new ArrayList(Banners);

            if (bannersList.Count > 0)
            {
                if (Banners > bannersList.Count)
                {
                    Banners = bannersList.Count;
                }
                int intIndex   = new Random().Next(0, bannersList.Count);
                int intCounter = 1;
                while (intCounter <= bannersList.Count && arReturnBanners.Count != Banners)
                {
                    intIndex += 1;
                    if (intIndex > (bannersList.Count - 1))
                    {
                        intIndex = 0;
                    }
                    BannerInfo objBanner = bannersList[intIndex];
                    arReturnBanners.Add(objBanner);
                    objBanner.Views += 1;
                    if (Null.IsNull(objBanner.StartDate))
                    {
                        objBanner.StartDate = DateTime.Now;
                    }
                    if (Null.IsNull(objBanner.EndDate) && objBanner.Views >= objBanner.Impressions && objBanner.Impressions != 0)
                    {
                        objBanner.EndDate = DateTime.Now;
                    }
                    DataProvider.Instance().UpdateBannerViews(objBanner.BannerId, objBanner.StartDate, objBanner.EndDate);
                    if (!IsBannerActive(objBanner))
                    {
                        DataCache.RemoveCache(cacheKey);
                    }
                    intCounter += 1;
                }
            }
            return(arReturnBanners);
        }
Example #3
0
 public void UpdateBanner(BannerInfo objBannerInfo)
 {
     DataProvider.Instance().UpdateBanner(objBannerInfo.BannerId, objBannerInfo.BannerName, objBannerInfo.ImageFile, objBannerInfo.URL, objBannerInfo.Impressions, objBannerInfo.CPM, objBannerInfo.StartDate, objBannerInfo.EndDate, objBannerInfo.CreatedByUser, objBannerInfo.BannerTypeId,
                                          objBannerInfo.Description, objBannerInfo.GroupName, objBannerInfo.Criteria, objBannerInfo.Width, objBannerInfo.Height);
     ClearBannerCache();
 }