readme.md

Get all promotional banners for a market

An example of how you get a list of all promotions and their banners for a market

Blogpost can be found here

I have added another Gist, where the method as discussed in the comments of the blogpost is used.

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GetAllPromotionalBannersForMarket.cs

public List<PromotionalBanner> GetAllPromotionalBannersForMarket()

        {

            List<PromotionalBanner> promotionBanners = new List<PromotionalBanner>();

 

            try

            {

                ICurrentMarket currentMarket = ServiceLocator.Current.GetInstance<ICurrentMarket>();

                PromotionEngineContentLoader promotionEngineContentLoader = ServiceLocator.Current.GetInstance<PromotionEngineContentLoader>();

                IContentLoader contentLoader = ServiceLocator.Current.GetInstance<IContentLoader>();

                PromotionFilters promotionFilters = ServiceLocator.Current.GetInstance<PromotionFilters>();

                IList<PromotionData> promotions = promotionEngineContentLoader.GetEvaluablePromotionsInPriorityOrder(currentMarket.GetCurrentMarket());

                PromotionFilterContext promotionFilterContext = promotionFilters.Filter(promotions, new List<string>(), RequestFulfillmentStatus.None);

 

                foreach (PromotionData promotionData in promotionFilterContext.IncludedPromotions.Where(pd => !ContentReference.IsNullOrEmpty(pd.Banner)))

                {

 

                    string imageUrl = UrlResolver.Current.GetUrl(

                          promotionData.Banner,

                          null,

                          new VirtualPathArguments { ContextMode = ContextMode.Default });

 

                    if (string.IsNullOrWhiteSpace(imageUrl))

                    {

                        continue;

                    }

 

                    string campaignName = null;

                    string campaignDescription = null;

 

                    SalesCampaign campaign = contentLoader.Get<SalesCampaign>(promotionData.ParentLink);

 

                    if (campaign != null)

                    {

                        campaignName = campaign.Name;

                        campaignDescription = campaign.Description;

                    }

 

                    PromotionalBanner promotionalBanner = new PromotionalBanner

                    {

                        BannerUrl = imageUrl,

                        PromotionDescription = promotionData.Description ?? string.Empty,

                        PromotionName = promotionData.Name ?? string.Empty,

                        CampaignDescription = campaignDescription ?? string.Empty,

                        CampaignName = campaignName ?? string.Empty

                    };

 

                    promotionBanners.Add(promotionalBanner);

                }

            }

            catch (ActivationException)

            {

            }

            catch (ArgumentNullException)

            {

            }

            catch (TypeMismatchException)

            {

            }

            catch (ContentNotFoundException)

            {

            }

 

            return promotionBanners;

        }

PromotionalBanner.cs

public class PromotionalBanner

    {

        public string BannerUrl { get; set; }

        public string PromotionDescription { get; set; }

        public string PromotionName { get; set; }

        public string CampaignDescription { get; set; }

        public string CampaignName { get; set; }

 

    }