Error executing template "Designs/Swift/Components/EcommerceBadge.cshtml" System.NullReferenceException: Object reference not set to an instance of an object. at CompiledRazorTemplates.Dynamic.RazorEngine_808fe7d93eaf48b885badce2f72c00b3.Execute() in D:\dynamicweb.net\Solutions\Dynamicweb\beirholm-swift.cloud.dynamicweb-cms.com\files\Templates\Designs\Swift\Components\EcommerceBadge.cshtml:line 62 at RazorEngine.Templating.TemplateBase.RazorEngine.Templating.ITemplate.Run(ExecuteContext context, TextWriter reader) at RazorEngine.Templating.RazorEngineService.RunCompile(ITemplateKey key, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag) at RazorEngine.Templating.RazorEngineServiceExtensions.<>c__DisplayClass16_0.<RunCompile>b__0(TextWriter writer) at RazorEngine.Templating.RazorEngineServiceExtensions.WithWriter(Action`1 withWriter) at Dynamicweb.Rendering.RazorTemplateRenderingProvider.Render(Template template) at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template) at Dynamicweb.Rendering.Template.RenderRazorTemplate()
1 @inherits ViewModelTemplate<ProductViewModel> 2 @using Dynamicweb.Frontend 3 @using Dynamicweb.Content 4 @using Dynamicweb.Rendering 5 @using Dynamicweb.Ecommerce.ProductCatalog 6 7 @{ 8 string sizeCssClass = GetViewParameter("size") != null ? GetViewParameter("size").ToString() : ""; 9 string newBadgeCssClassName = GetViewParameter("newBadgeCssClassName") != null ? GetViewParameterString("newBadgeCssClassName").Trim().ToLower() : ""; 10 bool newBadgeEnabled = newBadgeCssClassName != "" && newBadgeCssClassName != "none" ? true : false; 11 12 List<string> campaignBadgesValues = GetViewParameter("campaignBadgesValues") != null ? GetViewParameterString("campaignBadgesValues").Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries).ToList() : new List<string>(); 13 } 14 15 16 @if (Model.Discount.Price != 0) 17 { 18 string saleBadgeCssClassName = GetViewParameter("saleBadgeCssClassName") != null ? GetViewParameterString("saleBadgeCssClassName").Trim().ToLower() : ""; 19 bool saleBadgeEnabled = saleBadgeCssClassName != "" && saleBadgeCssClassName != "none" ? true : false; 20 21 if (saleBadgeEnabled) 22 { 23 string saleBadgeType = GetViewParameter("saleBadgeType") != null ? GetViewParameterString("saleBadgeType") : "amount"; 24 string title = saleBadgeType == "amount" ? "-" + Model.Discount.PriceFormatted : ""; 25 title = saleBadgeType == "percentage" ? "-" + Math.Round((Model.Discount.Price / Model.PriceBeforeDiscount.Price) * 100) + "%" : title; 26 27 string hideAutoLabel = ""; 28 if (saleBadgeType == "amount" || saleBadgeType == "percentage") 29 { 30 hideAutoLabel = "badge-no-label"; 31 } 32 33 <span class="@sizeCssClass"><span class="badge @hideAutoLabel @(saleBadgeCssClassName) rounded-0">@title</span></span> 34 } 35 } 36 37 @if (newBadgeEnabled) 38 { 39 DateTime createdDate = Model.Created.Value; 40 double newPublicationDays = GetViewParameter("newPublicationDays") != null ? GetViewParameterDouble("newPublicationDays") : 0; 41 42 if ((newPublicationDays == 0) || (createdDate.AddDays(newPublicationDays) > DateTime.Now)) 43 { 44 <span class="@sizeCssClass"><span class="badge @newBadgeCssClassName rounded-0"></span></span> 45 } 46 } 47 48 @if (campaignBadgesValues.Any()) 49 { 50 Dictionary<string, ParagraphInfoViewModel> badgeConfigurations; 51 52 if (Dynamicweb.Context.Current.Items.Contains("badgeConfigurations")) 53 { 54 badgeConfigurations = (Dictionary<string, ParagraphInfoViewModel>)Dynamicweb.Context.Current.Items["badgeConfigurations"]; 55 } 56 else 57 { 58 var badgesPage = Pageview.AreaSettings.GetLink("EcommerceBadgesPage") != null ? Pageview.AreaSettings.GetLink("EcommerceBadgesPage").PageId : 0; 59 var allBadges = badgesPage != 0 ? Dynamicweb.Content.Services.Paragraphs.GetParagraphsByPageId(badgesPage) : null; 60 61 badgeConfigurations = new Dictionary<string, ParagraphInfoViewModel>(); 62 foreach (Paragraph badge in allBadges) 63 { 64 var paragraphviewModel = Dynamicweb.Frontend.ContentViewModelFactory.CreateParagraphInfoViewModel(badge); 65 string cssClassName = paragraphviewModel.Item.GetString("CssClassName").Trim().ToLower(); 66 if (!badgeConfigurations.ContainsKey(cssClassName)) 67 { 68 badgeConfigurations.Add(cssClassName, paragraphviewModel); 69 } 70 } 71 Dynamicweb.Context.Current.Items.Add("badgeConfigurations", badgeConfigurations); 72 } 73 74 int badgesCount = 0; 75 if (badgeConfigurations.Any()) 76 { 77 foreach (string campaign in campaignBadgesValues) 78 { 79 if (!string.IsNullOrEmpty(campaign)) 80 { 81 82 FieldValueViewModel availableCampaignsObject; 83 Model.ProductFields.TryGetValue("Campaign", out availableCampaignsObject); 84 85 if (availableCampaignsObject != null) 86 { 87 string campaignType = string.Empty; 88 89 if (badgeConfigurations.ContainsKey(campaign)) 90 { 91 ParagraphInfoViewModel paragraphviewModel; 92 if (badgeConfigurations.TryGetValue(campaign, out paragraphviewModel)) 93 { 94 campaignType = paragraphviewModel.Item.GetRawValueString("CampaignType"); 95 } 96 } 97 98 List<FieldOptionValueViewModel> availableCampaigns = (List<FieldOptionValueViewModel>)availableCampaignsObject.Value; 99 100 foreach (FieldOptionValueViewModel availableOption in availableCampaigns) 101 { 102 if (campaignType == availableOption.Value) 103 { 104 <span class="@sizeCssClass"><span class="badge @campaign.Trim().ToLower() rounded-0"></span></span> 105 badgesCount++; 106 break; 107 } 108 } 109 } 110 } 111 } 112 } 113 114 if (badgesCount == 0 && Pageview.IsVisualEditorMode) 115 { 116 <span class="@sizeCssClass"><span class="badge bg-success text-light rounded-0">@Translate("Badge example")</span></span> 117 } 118 } 119 else if (Pageview.IsVisualEditorMode) 120 { 121 <span class="@sizeCssClass"><span class="badge bg-success text-light rounded-0">@Translate("Badge example")</span></span> 122 } 123
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