Error executing template "Designs/Swift/Paragraph/Swift_ProductDefaultImage_Custom.cshtml" System.NullReferenceException: Object reference not set to an instance of an object. at Dynamicweb.Ecommerce.ProductCatalog.ViewEngine.CreateView(ProductViewModelSettings settings, ProductFieldValue pfv) at Dynamicweb.Ecommerce.ProductCatalog.ViewEngine.GetProductFieldValues(ProductViewModelSettings settings, Product product) at System.Lazy`1.CreateValue() at System.Lazy`1.LazyInitValue() at CompiledRazorTemplates.Dynamic.RazorEngine_160448cdee3c46a18a7a094dcad8bbe9.Execute() in E:\Solutions\Eva Solo\Files\Templates\Designs\Swift\Paragraph\Swift_ProductDefaultImage_Custom.cshtml:line 32 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 Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel> 2 @using System @*//CUSTOM*@ 3 @using System.Collections.Generic @*//CUSTOM*@ 4 @using System.Linq @*//CUSTOM*@ 5 @using Dynamicweb.Core @*//CUSTOM*@ 6 @using Dynamicweb.Ecommerce.ProductCatalog 7 @using Dynamicweb.Ecommerce.CustomerExperienceCenter.Favorites 8 9 @* CUSTOMIZED STANDARD SWIFT (v1.25.0) TEMPLATE *@ 10 11 @{ 12 ProductViewModel product = null; 13 if (Dynamicweb.Context.Current.Items.Contains("ProductDetails")) 14 { 15 product = (ProductViewModel)Dynamicweb.Context.Current.Items["ProductDetails"]; 16 } 17 else if (Pageview.Page.Item["DummyProduct"] != null && Pageview.IsVisualEditorMode) 18 { 19 var pageViewModel = Dynamicweb.Frontend.ContentViewModelFactory.CreatePageInfoViewModel(Pageview.Page); 20 ProductListViewModel productList = pageViewModel.Item.GetValue("DummyProduct") != null ? pageViewModel.Item.GetValue("DummyProduct") as ProductListViewModel : new ProductListViewModel(); 21 22 if (productList?.Products is object) 23 { 24 product = productList.Products[0]; 25 } 26 } 27 } 28 29 @if (product is object) 30 { 31 //CUSTOM 32 DateTime launchDate = product.ProductFields.ContainsKey("Custom_LaunchDate") ? Converter.ToDateTime(product.ProductFields["Custom_LaunchDate"].Value) : DateTime.MinValue; 33 DateTime currentDate = DateTime.Today; 34 bool showComingSoonBadge = currentDate < launchDate; 35 string brandLogo = Model.Item.GetString("Custom_BrandLogo"); 36 string brandLogoKey = Model.Item.GetString("Custom_BrandLogoKey"); 37 string brandLogoAltText = Model.Item.GetString("Custom_BrandAltText"); 38 int brandLogoWidth = Model.Item.GetInt32("Custom_BrandLogoWidth") > 0 ? Model.Item.GetInt32("Custom_BrandLogoWidth") : 70; 39 string productBrand = product.ProductFields.ContainsKey("Custom_Brand") ? Converter.ToString(product.ProductFields["Custom_Brand"].Value) : ""; 40 bool enableBrandLogo = !string.IsNullOrEmpty(brandLogo) && !string.IsNullOrEmpty(brandLogoKey) && brandLogoKey == productBrand; 41 //--CUSTOM 42 43 string imagePath = product?.DefaultImage?.Value ?? ""; 44 string imagePathUrlEncoded = Dynamicweb.Context.Current.Server.UrlEncode(imagePath); 45 46 string ratio = Model.Item.GetRawValueString("ImageAspectRatio", ""); 47 ratio = ratio != "0" ? ratio : ""; 48 string ratioCssClass = ratio != "" ? " ratio" : ""; 49 string ratioVariable = ratio != "" ? "--bs-aspect-ratio: " + ratio : ""; 50 51 string width = Model.Item.GetRawValueString("Width", "auto"); 52 int smallImageSize = 640; 53 int largeImageSize = width == "auto" ? 1280 : Convert.ToInt32(width); 54 55 string ImageObjectFit = Model.Item.GetRawValueString("ImageObjectFit", "contain"); 56 57 string imagePathXs = imagePath.StartsWith("/Files/") ? "/Admin/Public/GetImage.ashx?width=" + smallImageSize + "&image=" + imagePathUrlEncoded + "&format=webp" : imagePath.Replace("s=1500x1500", $"s={smallImageSize}x"); //CUSTOM 58 string imagePathS = imagePath.StartsWith("/Files/") ? "/Admin/Public/GetImage.ashx?width=" + largeImageSize + "&image=" + imagePathUrlEncoded + "&format=webp" : imagePath.Replace("s=1500x1500", $"s={largeImageSize}x"); //CUSTOM 59 string imagePathFallBack = imagePath.StartsWith("/Files/") ? "/Admin/Public/GetImage.ashx?width=" + largeImageSize + "&image=" + imagePathUrlEncoded + "&format=webp" : imagePath.Replace("s=1500x1500", $"s={largeImageSize}x"); //CUSTOM 60 61 var badgeParms = new Dictionary<string, object>(); 62 badgeParms.Add("size", "h7"); 63 badgeParms.Add("saleBadgeType", Model.Item.GetRawValue("SaleBadgeType")); 64 badgeParms.Add("saleBadgeCssClassName", Model.Item.GetRawValue("SaleBadgeDesign")); 65 badgeParms.Add("newBadgeCssClassName", Model.Item.GetRawValue("NewBadgeDesign")); 66 badgeParms.Add("newPublicationDays", Model.Item.GetInt32("NewPublicationDays")); 67 badgeParms.Add("campaignBadgesValues", Model.Item.GetRawValueString("CampaignBadges")); 68 69 string badgeSize = Model.Item.GetRawValueString("BadgeSize", "fs-2"); 70 71 bool showFavoritesSelector = !string.IsNullOrEmpty(Model.Item.GetString("ShowAddToFavorites")) ? Model.Item.GetBoolean("ShowAddToFavorites") : false; 72 string anonymousUsersLimitations = Pageview.AreaSettings.GetRawValueString("AnonymousUsers", ""); 73 bool anonymousUser = Pageview.User == null; 74 75 var favoriteParameters = new Dictionary<string, object>(); 76 if (!anonymousUser && showFavoritesSelector) 77 { 78 int defaultFavoriteListId = 0; 79 80 IEnumerable<FavoriteList> favoreiteLists = Pageview.User.GetFavoriteLists(); 81 if (favoreiteLists.Count() == 1) 82 { 83 foreach (FavoriteList list in favoreiteLists) 84 { 85 defaultFavoriteListId = list.ListId; 86 } 87 } 88 89 favoriteParameters.Add("ListId", defaultFavoriteListId); 90 } 91 92 MediaViewModel alternativeImage = new MediaViewModel(); 93 if (Model.Item.GetBoolean("ShowAlternativeImageOnHover")) 94 { 95 var selectedImageCategories = Model.Item.GetRawValueString("GetAlternativeImageFrom").Split(',').ToList(); 96 List<MediaViewModel> allAssetsImages = product.AssetCategories.Where(x => selectedImageCategories.Contains(x.SystemName)).SelectMany(x => x.Assets).ToList(); 97 allAssetsImages.RemoveAll(x => x.Value == product.DefaultImage.Value); 98 alternativeImage = allAssetsImages.FirstOrDefault(); 99 } 100 101 string altImagePathXs = string.Empty; 102 string altImagePathS = string.Empty; 103 104 if (!string.IsNullOrEmpty(alternativeImage?.Value)) 105 { 106 altImagePathXs = alternativeImage.Value.StartsWith("/Files/") ? "/Admin/Public/GetImage.ashx?width=" + smallImageSize + "&image=" + Dynamicweb.Context.Current.Server.UrlEncode(alternativeImage.Value) + "&format=webp" : alternativeImage.Value.Replace("s=1500x1500", $"s={smallImageSize}x"); //CUSTOM 107 altImagePathS = alternativeImage.Value.StartsWith("/Files/") ? "/Admin/Public/GetImage.ashx?width=" + largeImageSize + "&image=" + Dynamicweb.Context.Current.Server.UrlEncode(alternativeImage.Value) + "&format=webp" : alternativeImage.Value.Replace("s=1500x1500", $"s={largeImageSize}x"); //CUSTOM 108 } 109 110 @* Theme settings *@ 111 string theme = !string.IsNullOrWhiteSpace(Model.Item.GetRawValueString("Theme")) ? " theme " + Model.Item.GetRawValueString("Theme").Replace(" ", "").Trim().ToLower() : ""; 112 string themeBorder = !string.IsNullOrWhiteSpace(theme) ? "border: 1px solid rgba(0,0,0,0)" : ""; 113 string themePadding = !string.IsNullOrWhiteSpace(theme) ? "p-2 p-lg-3" : ""; 114 115 string imageId = "ProductImage_" + product.Id + product.VariantId.Replace(".", "_"); 116 117 bool saleBadgeEnabled = !string.IsNullOrWhiteSpace(Model.Item.GetRawValueString("SaleBadgeDesign")) && Model.Item.GetRawValueString("SaleBadgeDesign") != "none" ? true : false; 118 bool newBadgeEnabled = !string.IsNullOrWhiteSpace(Model.Item.GetRawValueString("NewBadgeDesign")) && Model.Item.GetRawValueString("NewBadgeDesign") != "none" ? true : false; 119 DateTime createdDate = product.Created.Value; 120 bool showBadges = saleBadgeEnabled && product.Discount.Price != 0 ? true : false; 121 showBadges = (newBadgeEnabled && Model.Item.GetInt32("NewPublicationDays") == 0) || (newBadgeEnabled && (createdDate.AddDays(Model.Item.GetInt32("NewPublicationDays")) > DateTime.Now)) ? true : showBadges; 122 showBadges = !string.IsNullOrEmpty(Model.Item.GetRawValueString("CampaignBadges")) || showComingSoonBadge || showBadges; //CUSTOM 123 124 string fullWidth = width == "auto" ? "w-100" : ""; 125 string customWidth = width != "auto" ? "style=\"width: " + width + "px\"" : "style=\"min-width: 60px\""; 126 127 @* -- CUSTOM -- Added image item prop *@ 128 if (!string.IsNullOrEmpty(imagePath)) 129 { 130 <div class="h-100 @fullWidth @theme position-relative item_@Model.Item.SystemName.ToLower()" @customWidth> 131 <div class="ratio" style="@(ratioVariable)"> 132 <div class="d-flex justify-content-center align-items-center"> 133 @* CUSTOM *@ 134 @if (enableBrandLogo) 135 { 136 <img src="@Dynamicweb.Core.Encoders.HtmlEncoder.HtmlAttributeEncode(brandLogo)" 137 alt="@Dynamicweb.Core.Encoders.HtmlEncoder.HtmlAttributeEncode(brandLogoAltText)" 138 class="productdefault-brand-logo" 139 width="@Dynamicweb.Core.Encoders.HtmlEncoder.HtmlAttributeEncode(brandLogoWidth.ToString())" /> 140 } 141 @* CUSTOM END *@ 142 @if (imagePath.StartsWith("/Files/", StringComparison.OrdinalIgnoreCase)) 143 { 144 <img id="@imageId" 145 itemprop="image" 146 srcset=" 147 @imagePathXs @(smallImageSize)w, 148 @imagePathS @(largeImageSize)w" 149 sizes="(max-width: 992px) 50vw, 25vw" 150 src="@imagePathFallBack" 151 @if (Model.Item.GetBoolean("ShowAlternativeImageOnHover") && !string.IsNullOrEmpty(alternativeImage?.Value)) { <text> 152 data-alternative-image=" 153 @altImagePathXs @(smallImageSize)w, 154 @altImagePathS @(largeImageSize)w" 155 onmouseover="swift.Image.swapImage(event)" 156 onmouseout="swift.Image.swapImage(event)" 157 </text> } 158 loading="lazy" 159 decoding="async" 160 class="h-100 w-100 @themePadding" 161 style="object-fit: @ImageObjectFit; @themeBorder" 162 alt="@Dynamicweb.Core.Encoders.HtmlEncoder.HtmlAttributeEncode(product.Name)"> @*//CUSTOM*@ 163 } 164 //CUSTOM 165 else if (imagePath.StartsWith("http", StringComparison.OrdinalIgnoreCase) && Model.Item.GetBoolean("ShowAlternativeImageOnHover") && !string.IsNullOrEmpty(alternativeImage?.Value)) 166 { 167 <img id="@imageId" 168 itemprop="image" 169 srcset=" 170 @imagePathXs @(smallImageSize)w, 171 @imagePathS @(largeImageSize)w" 172 sizes="(max-width: 992px) 50vw, 25vw" 173 src="@imagePathFallBack" 174 data-alternative-image=" 175 @altImagePathXs @(smallImageSize)w, 176 @altImagePathS @(largeImageSize)w" 177 onmouseover="swift.Image.swapImage(event)" 178 onmouseout="swift.Image.swapImage(event)" 179 loading="lazy" 180 decoding="async" 181 class="h-100 w-100 @themePadding" 182 style="object-fit: @ImageObjectFit; @themeBorder" 183 alt="@Dynamicweb.Core.Encoders.HtmlEncoder.HtmlAttributeEncode(product.Name)"> 184 } 185 //--CUSTOM 186 else 187 { 188 <img itemprop="image" 189 src="@product.DefaultImage.Value" 190 loading="lazy" 191 class="h-100 w-100 @themePadding" 192 style="object-fit: contain; @themeBorder" 193 alt="@Dynamicweb.Core.Encoders.HtmlEncoder.HtmlAttributeEncode(product.Name)"> @*//CUSTOM*@ 194 } 195 </div> 196 </div> 197 198 @if (showBadges) 199 { 200 <div class="position-absolute top-0 left-0 p-2 p-lg-3 ps-0 ps-lg-0 @badgeSize"> 201 @RenderPartial("Components/EcommerceBadge_Custom.cshtml", product, badgeParms) @*//CUSTOM*@ 202 </div> 203 } 204 205 @if (!anonymousUser) 206 { 207 if (showFavoritesSelector) 208 { 209 <div class="position-absolute top-0 end-0 my-3" style="z-index: 2"> 210 @RenderPartial("Components/ToggleFavorite.cshtml", product, favoriteParameters) 211 </div> 212 } 213 } 214 </div> 215 } 216 } 217 else if (Pageview.IsVisualEditorMode) 218 { 219 <div class="alert alert-dark m-0">@Translate("No products available")</div> 220 } 221
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Error executing template "/Designs/Swift/Paragraph/Swift_ProductPrice_Custom.cshtml" System.NullReferenceException: Object reference not set to an instance of an object. at Dynamicweb.Ecommerce.ProductCatalog.ViewEngine.CreateView(ProductViewModelSettings settings, ProductFieldValue pfv) at Dynamicweb.Ecommerce.ProductCatalog.ViewEngine.GetProductFieldValues(ProductViewModelSettings settings, Product product) at System.Lazy`1.CreateValue() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Lazy`1.get_Value() at CompiledRazorTemplates.Dynamic.RazorEngine_1fb0d18a1de944f3a468232b7643f0eb.Execute() in E:\Solutions\Eva Solo\Files\Templates\Designs\Swift\Paragraph\Swift_ProductPrice_Custom.cshtml:line 65 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 Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel> 2 @using Dynamicweb.Configuration @*//CUSTOM*@ 3 @using Dynamicweb.Core.Encoders @*//CUSTOM*@ 4 @using Dynamicweb.Ecommerce.ProductCatalog 5 @using System.Globalization 6 @using System.IO @*//CUSTOM*@ 7 8 @* CUSTOMIZED STANDARD SWIFT (v1.25.0) TEMPLATE *@ 9 10 @{ 11 ProductViewModel product = null; 12 if (Dynamicweb.Context.Current.Items.Contains("ProductDetails")) 13 { 14 product = (ProductViewModel)Dynamicweb.Context.Current.Items["ProductDetails"]; 15 } 16 else if (Pageview.Page.Item["DummyProduct"] != null && Pageview.IsVisualEditorMode) 17 { 18 var pageViewModel = Dynamicweb.Frontend.ContentViewModelFactory.CreatePageInfoViewModel(Pageview.Page); 19 ProductListViewModel productList = pageViewModel.Item.GetValue("DummyProduct") != null ? pageViewModel.Item.GetValue("DummyProduct") as ProductListViewModel : new ProductListViewModel(); 20 21 if (productList?.Products is object) 22 { 23 product = productList.Products[0]; 24 } 25 } 26 27 string anonymousUsersLimitations = Pageview.AreaSettings.GetRawValueString("AnonymousUsers", ""); 28 bool anonymousUser = Pageview.User == null; 29 bool isErpConnectionDown = !Dynamicweb.Core.Converter.ToBoolean(Dynamicweb.Context.Current.Items["IsWebServiceConnectionAvailable"]); 30 bool hidePrice = anonymousUsersLimitations.Contains("price") && anonymousUser || Pageview.AreaSettings.GetBoolean("ErpDownHidePrices") && isErpConnectionDown; 31 32 bool productIsDiscontinued = product is object && product.Discontinued; 33 bool doNotShowPriceIfProductIsDiscontinued = Model.Item.GetBoolean("DoNotShowPriceIfProductIsDiscontinued"); 34 var isDiscontinued = productIsDiscontinued && doNotShowPriceIfProductIsDiscontinued; 35 } 36 37 @if (product is object && !hidePrice && !isDiscontinued) 38 { 39 bool showInformativePrice = Model.Item.GetBoolean("ShowInformativePrice"); 40 string unitId = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.Form.Get("UnitId")) ? Dynamicweb.Context.Current.Request.Form.Get("UnitId") : string.Empty; 41 42 string priceFontSize = Model.Item.GetRawValueString("PriceSize", "h6 justify-content-lg-start"); //CUSTOM 43 string horizontalAlign = Model.Item.GetRawValueString("HorizontalAlignment", ""); 44 string layout = Model.Item.GetRawValueString("Layout", "horizontal"); 45 string textAlign = horizontalAlign == "center" ? "text-center" : string.Empty; 46 textAlign = horizontalAlign == "end" ? "text-end" : textAlign; 47 48 horizontalAlign = horizontalAlign == "center" && layout == "horizontal" ? "justify-content-center" : horizontalAlign; 49 horizontalAlign = horizontalAlign == "end" && layout == "horizontal" ? "justify-content-end" : horizontalAlign; 50 horizontalAlign = horizontalAlign == "center" && layout == "vertical" ? "align-items-center" : horizontalAlign; 51 horizontalAlign = horizontalAlign == "end" && layout == "vertical" ? "align-items-end" : horizontalAlign; 52 53 string flexDirection = layout == "horizontal" ? string.Empty : "flex-column"; 54 string flexGap = layout == "horizontal" ? "gap-3" : string.Empty; 55 string order = layout == "horizontal" ? string.Empty : "order-2"; 56 string theme = !string.IsNullOrWhiteSpace(Model.Item.GetRawValueString("Theme")) ? "theme " + Model.Item.GetRawValueString("Theme").Replace(" ", "").Trim().ToLower() : ""; 57 theme = GetViewParameter("theme") != null ? GetViewParameterString("theme") : theme; 58 59 string contentPadding = Model.Item.GetRawValueString("ContentPadding", ""); 60 contentPadding = contentPadding == "none" ? "p-0" : contentPadding; 61 contentPadding = contentPadding == "small" ? "p-1 px-md-2 py-md-1" : contentPadding; 62 contentPadding = contentPadding == "large" ? "p-2 px-md-3 py-md-2" : contentPadding; 63 64 //CUSTOM 65 Dictionary<string, FieldValueViewModel> productFields = product.ProductFields; 66 var discountText = ""; 67 bool discountDiscontinued = false; 68 bool discountOnSale = false; 69 70 if (productFields.TryGetValue("Custom_Discontinued", out FieldValueViewModel discontinued)) 71 { 72 var firstValue = (discontinued.Value as List<FieldOptionValueViewModel>).FirstOrDefault()?.Value; 73 74 if (!string.IsNullOrWhiteSpace(firstValue)) 75 { 76 bool.TryParse(firstValue, out discountDiscontinued); 77 } 78 } 79 80 if (productFields.TryGetValue("Custom_OnSale", out FieldValueViewModel onsale)) 81 { 82 var firstValue = (onsale.Value as List<FieldOptionValueViewModel>).FirstOrDefault()?.Value; 83 84 if (!string.IsNullOrWhiteSpace(firstValue)) 85 { 86 bool.TryParse(firstValue, out discountOnSale); 87 } 88 } 89 90 if (discountDiscontinued && discountOnSale) 91 { 92 discountText = Translate("Outlet - tilbuddet gælder så længe lager haves"); 93 } 94 else 95 { 96 var discountInfo = Smartpage.EvaSolo.CampaignPrices.Helpers.DiscountHelper.GetDiscountInfo(product); 97 if (discountInfo != null) 98 { 99 discountText = string.Format(Translate(Model.Item.GetRawValueString("Custom_DiscountText", "Tilbuddet gælder {0} - {1}")), $"‌{discountInfo.ValidFromFormatted}‌", $"‌{discountInfo.ValidToFormatted}‌"); 100 } 101 } 102 string discountType = Model.Item.GetRawValueString("Custom_DiscountType", "none"); 103 string discountTheme = !string.IsNullOrWhiteSpace(Model.Item.GetRawValueString("Custom_DiscountTheme")) ? "theme " + Model.Item.GetRawValueString("Custom_DiscountTheme").Replace(" ", "").Trim().ToLower() : string.Empty; 104 string discountIconColor = Model.Item.GetString("Custom_DiscountIconColor", "text-inherit"); 105 string discountIconSize = Model.Item.GetRawValueString("Custom_DiscountIconSize", "2"); 106 string discountImageSrc = !string.IsNullOrEmpty(Model.Item.GetString("Custom_DiscountImage")) ? Model.Item.GetFile("Custom_DiscountImage").Path : string.Empty; 107 string discountImagePath = discountImageSrc != string.Empty ? discountImageSrc : Model.Item.GetRawValueString("Custom_DiscountIcon", string.Empty); 108 discountImagePath = Path.GetExtension(discountImagePath).ToLower() != ".svg" ? "/Admin/Public/GetImage.ashx?image=" + discountImagePath + "&height=" + discountIconSize + "&width=" + discountIconSize + "&Crop=0&format=webp" : discountImagePath; 109 string discountImgAltText = Model.Item.GetRawValueString("FeatureAltText", string.Empty); 110 //--CUSTOM 111 112 string showPricesWithVat = Pageview.Area.EcomPricesWithVat.ToLower(); 113 bool neverShowVat = string.IsNullOrEmpty(showPricesWithVat); 114 115 string priceMin = ""; 116 string priceMax = ""; 117 118 string liveInfoClass = ""; 119 string productInfoFeed = ""; 120 bool isLazyLoadingForProductInfoEnabled = Dynamicweb.Core.Converter.ToBoolean(Dynamicweb.Context.Current.Items["IsLazyLoadingForProductInfoEnabled"]); 121 if (isLazyLoadingForProductInfoEnabled) 122 { 123 if (Dynamicweb.Context.Current.Items.Contains("ProductInfoFeed")) 124 { 125 productInfoFeed = Dynamicweb.Context.Current.Items["ProductInfoFeed"]?.ToString(); 126 if (!string.IsNullOrEmpty(productInfoFeed)) 127 { 128 productInfoFeed = $"data-product-info-feed=\"{productInfoFeed}\""; 129 } 130 } 131 liveInfoClass = "js-live-info"; 132 } 133 134 <div class="@textAlign @liveInfoClass item_@Model.Item.SystemName.ToLower()" data-product-id="@product.Id" data-variant-id="@product.VariantId" @productInfoFeed> 135 @if (showInformativePrice && product.PriceInformative.Price != 0) 136 { 137 <div class="opacity-50"> 138 <span>@Translate("RRP") </span> 139 <span class="text-decoration-line-through text-price">@product.PriceInformative.PriceFormatted</span> 140 </div> 141 } 142 <div class="@priceFontSize m-0 d-flex flex-wrap @flexDirection @flexGap @horizontalAlign" style="row-gap: 0 !important" itemprop="offers" itemscope itemtype="https://schema.org/Offer"> 143 <span itemprop="priceCurrency" content="@product.Price.CurrencyCode" class="d-none"></span> 144 145 @*//CUSTOM*@ 146 @if (showPricesWithVat == "false" && !neverShowVat) 147 { 148 if (isLazyLoadingForProductInfoEnabled && !Pageview.IsVisualEditorMode) 149 { 150 <span class="text-price js-text-price"> 151 <span class="spinner-border" role="status"></span> 152 </span> 153 } 154 else 155 { 156 string price = !string.IsNullOrEmpty(unitId) ? product.GetPrice(unitId).Price.PriceWithoutVatFormatted : product.Price.PriceWithoutVatFormatted; 157 158 if (product?.VariantInfo?.VariantInfo != null) 159 { 160 priceMin = product?.VariantInfo?.PriceMin?.PriceWithoutVatFormatted != null ? product.VariantInfo.PriceMin.PriceWithoutVatFormatted : ""; 161 priceMax = product?.VariantInfo?.PriceMax?.PriceWithoutVatFormatted != null ? product.VariantInfo.PriceMax.PriceWithoutVatFormatted : ""; 162 } 163 if (priceMin != priceMax) 164 { 165 price = priceMin + " - " + priceMax; 166 } 167 168 <span class="@theme"> 169 <span class="text-price">@price</span> 170 </span> 171 } 172 } 173 else 174 { 175 if (isLazyLoadingForProductInfoEnabled && !Pageview.IsVisualEditorMode) 176 { 177 <span class="text-price js-text-price"> 178 <span class="spinner-border" role="status"></span> 179 </span> 180 } 181 else 182 { 183 string price = !string.IsNullOrEmpty(unitId) ? product.GetPrice(unitId).Price.PriceFormatted : product.Price.PriceFormatted; 184 185 if (product?.VariantInfo?.VariantInfo != null) 186 { 187 priceMin = product?.VariantInfo?.PriceMin?.PriceFormatted != null ? product.VariantInfo.PriceMin.PriceFormatted : ""; 188 priceMax = product?.VariantInfo?.PriceMax?.PriceFormatted != null ? product.VariantInfo.PriceMax.PriceFormatted : ""; 189 } 190 if (priceMin != priceMax) 191 { 192 price = priceMin + " - " + priceMax; 193 } 194 195 <span class="@theme"> 196 <span class="text-price">@price</span> 197 </span> 198 } 199 } 200 201 @if (showPricesWithVat == "false" && !neverShowVat) 202 { 203 if (isLazyLoadingForProductInfoEnabled && !Pageview.IsVisualEditorMode) 204 { 205 <span itemprop="price" content="" class="d-none"></span> 206 <span class="text-decoration-line-through js-text-decoration-line-through opacity-75 me-3 text-price js-text-price d-none" data-show-if="LiveProductInfo.product.Price.Price != LiveProductInfo.product.PriceBeforeDiscount.Price"></span> 207 } 208 else 209 { 210 string beforePrice = !string.IsNullOrEmpty(unitId) ? product.GetPrice(unitId).PriceBeforeDiscount.PriceWithoutVatFormatted : product.PriceBeforeDiscount.PriceWithoutVatFormatted; 211 212 <span itemprop="price" content="@product.Price.PriceWithoutVat.ToString(CultureInfo.InvariantCulture)" class="d-none"></span> 213 214 if (product.Price.Price != product.PriceBeforeDiscount.Price) 215 { 216 <span class="opacity-75 @(order)"> 217 <span class="fs-7 text-price text-decoration-line-through">@beforePrice</span> 218 </span> 219 220 if (Model.Item.GetBoolean("Custom_ShowDiscountSavings")) 221 { 222 var currency = Dynamicweb.Ecommerce.Common.Context.Currency; 223 var priceInfo = new Dynamicweb.Ecommerce.Prices.PriceInfo(currency) 224 { 225 PriceWithoutVAT = (product.PriceBeforeDiscount.PriceWithoutVat - product.Price.PriceWithoutVat) 226 }; 227 228 <span class="d-none d-sm-inline opacity-75 @(order)"> 229 <span class="fs-7 text-price">@string.Format(Translate("Spar {0}"), priceInfo.PriceWithoutVATFormatted)</span> 230 </span> 231 } 232 } 233 } 234 } 235 else 236 { 237 if (isLazyLoadingForProductInfoEnabled && !Pageview.IsVisualEditorMode) 238 { 239 <span itemprop="price" content="" class="d-none"></span> 240 <span class="text-decoration-line-through js-text-decoration-line-through opacity-75 me-3 text-price js-text-price d-none" data-show-if="LiveProductInfo.product.Price.Price < LiveProductInfo.product.PriceBeforeDiscount.Price"></span> 241 } 242 else 243 { 244 string beforePrice = !string.IsNullOrEmpty(unitId) ? product.GetPrice(unitId).PriceBeforeDiscount.PriceFormatted : product.PriceBeforeDiscount.PriceFormatted; 245 246 <span itemprop="price" content="@product.Price.Price.ToString(CultureInfo.InvariantCulture)" class="d-none"></span> 247 248 if (product.Price.Price < product.PriceBeforeDiscount.Price) 249 { 250 <span class="opacity-75 @(order)"> 251 <span class="fs-7 text-price text-decoration-line-through">@beforePrice</span> 252 </span> 253 254 if (Model.Item.GetBoolean("Custom_ShowDiscountSavings")) 255 { 256 var currency = Dynamicweb.Ecommerce.Common.Context.Currency; 257 var priceInfo = new Dynamicweb.Ecommerce.Prices.PriceInfo(currency) 258 { 259 PriceWithVAT = (product.PriceBeforeDiscount.Price - product.Price.Price) 260 }; 261 262 <span class="d-none d-sm-inline opacity-75 @(order)"> 263 <span class="fs-7 text-price">@string.Format(Translate("Spar {0}"), priceInfo.PriceFormatted)</span> 264 </span> 265 } 266 } 267 } 268 } 269 @*//--CUSTOM*@ 270 271 @*//CUSTOM*@ 272 @if (discountType == "icon-tooltip" && product.Price.Price != product.PriceBeforeDiscount.Price && discountText != null) 273 { 274 if ((!string.IsNullOrEmpty(Model.Item.GetString("Custom_DiscountImage")) || !discountImagePath.ToLower().Contains("none")) && discountImagePath != string.Empty) 275 { 276 <span data-bs-toggle="tooltip" data-bs-custom-class="@(discountTheme)" data-bs-html="true" data-bs-title="@HtmlEncoder.HtmlAttributeEncode(discountText)" data-bs-custom-prevent-event="click" data-bs-custom-click-close-delay="2000"> 277 @if (Path.GetExtension(discountImagePath).ToLower() == ".svg") 278 { 279 <span class="icon-auto @(discountIconColor)" style="vertical-align:text-top;height:@(discountIconSize)px;width:@(discountIconSize)px;">@ReadFile(discountImagePath)</span> 280 } 281 else 282 { 283 <img loading="lazy" src="@(discountImagePath)" alt="@HtmlEncoder.HtmlAttributeEncode(discountImgAltText)" title="@HtmlEncoder.HtmlAttributeEncode(discountImgAltText)" style="height:@(discountIconSize)px;width:@(discountIconSize)px;"> 284 } 285 </span> 286 } 287 } 288 @*//--CUSTOM*@ 289 290 @* Stock state for Schema.org, start *@ 291 @{ 292 Uri url = Dynamicweb.Context.Current.Request.Url; 293 } 294 295 <link itemprop="url" href="@url"> 296 297 @{ 298 bool IsNeverOutOfStock = product.NeverOutOfstock; 299 } 300 301 @if (IsNeverOutOfStock) 302 { 303 <span itemprop="availability" class="d-none">@Translate("Available in stock")</span> 304 } 305 else 306 { 307 if (product.StockLevel > 0) 308 { 309 <span itemprop="availability" class="d-none">InStock</span> 310 } 311 else 312 { 313 <span itemprop="availability" class="d-none">OutOfStock</span> 314 } 315 } 316 @* Stock state for Schema.org, stop *@ 317 318 </div> 319 320 @if (showPricesWithVat == "false" && !neverShowVat) 321 { 322 if (isLazyLoadingForProductInfoEnabled && !Pageview.IsVisualEditorMode) 323 { 324 <small class="opacity-85 fst-normal js-text-price-with-vat d-none" data-suffix="@Translate("Incl. VAT")"></small> 325 } 326 else 327 { 328 string price = !string.IsNullOrEmpty(unitId) ? product.GetPrice(unitId).Price.PriceWithVatFormatted : product.Price.PriceWithVatFormatted; 329 330 if (product?.VariantInfo?.VariantInfo != null) 331 { 332 priceMin = product?.VariantInfo?.PriceMin?.PriceWithVatFormatted != null ? product.VariantInfo.PriceMin.PriceWithVatFormatted : ""; 333 priceMax = product?.VariantInfo?.PriceMax?.PriceWithVatFormatted != null ? product.VariantInfo.PriceMax.PriceWithVatFormatted : ""; 334 } 335 if (priceMin != priceMax) 336 { 337 price = priceMin + " - " + priceMax; 338 } 339 <small class="opacity-85 fst-normal">@price @Translate("Incl. VAT")</small> 340 } 341 } 342 343 @*//CUSTOM*@ 344 @if (discountType == "inline" && product.Price.Price != product.PriceBeforeDiscount.Price && !string.IsNullOrEmpty(discountText)) 345 { 346 var discountFontSize = priceFontSize.Contains("h6") ? priceFontSize.Replace("h6", "small") : "small"; 347 348 <div class="@(discountFontSize) mt-1 d-flex flex-wrap @(flexDirection) @(horizontalAlign)"> 349 @discountText 350 </div> 351 } 352 @*//--CUSTOM*@ 353 354 </div> 355 } 356 else if (Pageview.IsVisualEditorMode) 357 { 358 <div class="alert alert-dark m-0" role="alert"> 359 <span>@Translate("No products available")</span> 360 </div> 361 } 362
Error executing template "Designs/Swift/Paragraph/Swift_ProductBadges_Custom.cshtml" System.NullReferenceException: Object reference not set to an instance of an object. at Dynamicweb.Ecommerce.ProductCatalog.ViewEngine.CreateView(ProductViewModelSettings settings, ProductFieldValue pfv) at Dynamicweb.Ecommerce.ProductCatalog.ViewEngine.GetProductFieldValues(ProductViewModelSettings settings, Product product) at System.Lazy`1.CreateValue() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Lazy`1.get_Value() at CompiledRazorTemplates.Dynamic.RazorEngine_fe4e63c166214874a0bcb86da4f14f88.Execute() in E:\Solutions\Eva Solo\Files\Templates\Designs\Swift\Paragraph\Swift_ProductBadges_Custom.cshtml:line 27 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 Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel> 2 @using System 3 @using System.Collections.Generic 4 @using System.Linq 5 @using Dynamicweb.Frontend 6 @using Dynamicweb.Content 7 @using Dynamicweb.Core 8 @using Dynamicweb.Ecommerce.ProductCatalog 9 10 @{ 11 ProductViewModel product = null; 12 if (Dynamicweb.Context.Current.Items.Contains("ProductDetails")) 13 { 14 product = (ProductViewModel)Dynamicweb.Context.Current.Items["ProductDetails"]; 15 } 16 else if (Pageview.Page.Item["DummyProduct"] != null && Pageview.IsVisualEditorMode) 17 { 18 var pageViewModel = Dynamicweb.Frontend.ContentViewModelFactory.CreatePageInfoViewModel(Pageview.Page); 19 ProductListViewModel productList = pageViewModel.Item.GetValue("DummyProduct") != null ? pageViewModel.Item.GetValue("DummyProduct") as ProductListViewModel : new ProductListViewModel(); 20 21 if (productList?.Products is object) 22 { 23 product = productList.Products[0]; 24 } 25 } 26 27 DateTime launchDate = product.ProductFields.ContainsKey("Custom_LaunchDate") ? Converter.ToDateTime(product.ProductFields["Custom_LaunchDate"].Value) : DateTime.MinValue; 28 DateTime currentDate = DateTime.Today; 29 bool showComingSoonBadge = currentDate < launchDate && string.Equals( Model.Item.GetRawValueString("NewBadgeDesign"), "comingsoon", StringComparison.InvariantCultureIgnoreCase ); 30 } 31 32 @if (product is object) 33 { 34 var badgeParms = new Dictionary<string, object>(); 35 badgeParms.Add("size", "h7"); 36 badgeParms.Add("saleBadgeType", Model.Item.GetRawValue("SaleBadgeType")); 37 badgeParms.Add("saleBadgeCssClassName", Model.Item.GetRawValue("SaleBadgeDesign")); 38 badgeParms.Add("newBadgeCssClassName", Model.Item.GetRawValue("NewBadgeDesign")); 39 badgeParms.Add("newPublicationDays", Model.Item.GetInt32("NewPublicationDays")); 40 badgeParms.Add("campaignBadgesValues", Model.Item.GetRawValueString("CampaignBadges")); 41 42 string badgeSize = Model.Item.GetRawValueString("BadgeSize", "fs-2"); 43 string horizontalAlign = Model.Item.GetRawValueString("HorizontalAlignment", ""); 44 horizontalAlign = horizontalAlign == "center" ? "text-center" : horizontalAlign; 45 horizontalAlign = horizontalAlign == "end" ? "text-end" : horizontalAlign; 46 47 Dictionary<string, ParagraphInfoViewModel> badgeConfigurations; 48 List<string> campaignBadgesValues = Model.Item.GetRawValueString("CampaignBadges") != null ? Model.Item.GetRawValueString("CampaignBadges").Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries).ToList() : new List<string>(); 49 50 if (Dynamicweb.Context.Current.Items.Contains("badgeConfigurations")) 51 { 52 badgeConfigurations = (Dictionary<string, ParagraphInfoViewModel>)Dynamicweb.Context.Current.Items["badgeConfigurations"]; 53 } 54 else 55 { 56 var badgesPage = Pageview.AreaSettings.GetLink("EcommerceBadgesPage") != null ? Pageview.AreaSettings.GetLink("EcommerceBadgesPage").PageId : 0; 57 var allBadges = badgesPage != 0 ? Dynamicweb.Content.Services.Paragraphs.GetParagraphsByPageId(badgesPage) : null; 58 59 badgeConfigurations = new Dictionary<string, ParagraphInfoViewModel>(); 60 61 if ( allBadges != null ) 62 { 63 foreach ( Paragraph badge in allBadges ) 64 { 65 var paragraphviewModel = Dynamicweb.Frontend.ContentViewModelFactory.CreateParagraphInfoViewModel( badge ); 66 string cssClassName = paragraphviewModel.Item.GetString( "CssClassName" )?.Trim().ToLower() ?? string.Empty;; 67 if ( !badgeConfigurations.ContainsKey( cssClassName ) ) 68 { 69 badgeConfigurations.Add( cssClassName, paragraphviewModel ); 70 } 71 } 72 } 73 74 Dynamicweb.Context.Current.Items.Add("badgeConfigurations", badgeConfigurations); 75 } 76 77 int badgesCount = 0; 78 if (badgeConfigurations.Any()) 79 { 80 foreach (string campaign in campaignBadgesValues) 81 { 82 if (!string.IsNullOrEmpty(campaign)) 83 { 84 FieldValueViewModel availableCampaignsObject; 85 product.ProductFields.TryGetValue("Campaign", out availableCampaignsObject); 86 87 if (availableCampaignsObject != null) 88 { 89 string campaignType = string.Empty; 90 91 if (badgeConfigurations.ContainsKey(campaign)) 92 { 93 ParagraphInfoViewModel paragraphviewModel; 94 if (badgeConfigurations.TryGetValue(campaign, out paragraphviewModel)) 95 { 96 campaignType = paragraphviewModel.Item.GetRawValueString("CampaignType"); 97 } 98 } 99 100 List<FieldOptionValueViewModel> availableCampaigns = (List<FieldOptionValueViewModel>)availableCampaignsObject.Value; 101 102 foreach (FieldOptionValueViewModel availableOption in availableCampaigns) 103 { 104 if (campaignType == availableOption.Value) 105 { 106 badgesCount++; 107 break; 108 } 109 } 110 } 111 } 112 } 113 } 114 115 bool saleBadgeEnabled = !string.IsNullOrWhiteSpace(Model.Item.GetRawValueString("SaleBadgeDesign")) && Model.Item.GetRawValueString("SaleBadgeDesign") != "none" ? true : false; 116 bool newBadgeEnabled = !string.IsNullOrWhiteSpace(Model.Item.GetRawValueString("NewBadgeDesign")) && Model.Item.GetRawValueString("NewBadgeDesign") != "none" ? true : false; 117 DateTime createdDate = product.Created.Value; 118 bool showBadges = saleBadgeEnabled && product.Discount.Price != 0 ? true : false; 119 showBadges = (newBadgeEnabled && Model.Item.GetInt32("NewPublicationDays") == 0) || (newBadgeEnabled && (createdDate.AddDays(Model.Item.GetInt32("NewPublicationDays")) > DateTime.Now)) ? true : showBadges; 120 showBadges = (!string.IsNullOrEmpty(Model.Item.GetRawValueString("CampaignBadges")) && badgesCount != 0) || showComingSoonBadge || showBadges; 121 122 if (showBadges) 123 { 124 <div class="@badgeSize @horizontalAlign item_@Model.Item.SystemName.ToLower()"> 125 @RenderPartial("Components/EcommerceBadge_Custom.cshtml", product, badgeParms) @*//CUSTOM*@ 126 </div> 127 } 128 else if (Pageview.IsVisualEditorMode) 129 { 130 <span class="badge bg-success text-light rounded-0">@Translate("Badge example")</span> 131 } 132 } 133 else if (Pageview.IsVisualEditorMode) 134 { 135 <span class="badge bg-success text-light rounded-0">@Translate("Badge example")</span> 136 } 137 138