Error executing template "Designs/identity_v2/ecom/product/partials/prices.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_cb1f9cfbb57e49cbb2ae63d5577e1f4b.Execute() in D:\dynamicweb.net\Solutions\id.espresso4.dk-e5\Files\Templates\Designs\identity_v2\ecom\product\partials\prices.cshtml:line 16
   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     @using Co3.Espresso.Base.Extensions
  2     @using Co3.Espresso.Website.Models.FrontEnd.Settings
  3     @using Co3.Espresso.Website.Services
  4     @using Co3.ID.Dw.Helpers
  5     @using Co3.ID.Dw.Models.Frontend.Ecommerce
  6     @using Co3.ID.Dw.Models.Frontend.Users
  7     @using Dynamicweb.Frontend
  8     @using Dynamicweb.Security.UserManagement
  9     @inherits Dynamicweb.Rendering.ViewModelTemplate<Co3.ID.Dw.Models.Frontend.Ecommerce.IdentityProduct>
 10     
 11     @{
 12         ShopType shopContext = SiteContext.CurrentSiteContext();
 13         User currentUser = PageView.Current().User;
 14         bool isCustomerShop = (PageView.Current().Area.Item["IsCustomerShop"] != null && (bool) PageView.Current().Area.Item["IsCustomerShop"] == true);
 15         string discountGroup = currentUser != null ? currentUser.GetCustomFieldValue<string>("DiscountGroup") : string.Empty;
 16         bool showPrices = !isCustomerShop || (isCustomerShop && UserContext.Current.CustomerShop.Settings.ShowPrices == true);
 17         PriceDetails priceDetails = Model.PriceDetails;
 18         
 19     }
 20     
 21     @if (shopContext == ShopType.B2B && !string.IsNullOrEmpty(discountGroup) && priceDetails != null && Model.ListPrices != null && Model.ListPrices.Any())
 22     {
 23         bool isAltPriceGroup = string.Equals(priceDetails.PriceGroup, "GRP A") || string.Equals(priceDetails.PriceGroup, "GRP AB");
 24         
 25         <div class="mb-2 e-product-price ">
 26     
 27             @if (SiteContext.ShowPrices())
 28             {
 29                 <span class="h2 text-primary mb-1">
 30                     <span class="font-weight-bold js-e-price">
 31                         @priceDetails.CurrentPrice.Formatted
 32                     </span>
 33                 </span>
 34                 if ( priceDetails.DiscountPercentage > 0)
 35                 {
 36                     <p class="text-muted small id-product-details-list-price mb-0">
 37                         <span class="small">
 38                         
 39                             @if (!priceDetails.IsBasePriceFromAll && isAltPriceGroup)
 40                             {
 41                                 @Translate("Product List Price - Text", "Listepris")
 42                             }
 43                             else
 44                             {
 45                                 @Translate("Product Your Price - Text", "Din pris")
 46                             }
 47                             <span>
 48                                 <span class="font-weight-bold" style="text-decoration: line-through;">@priceDetails.BasePrice.Formatted</span>
 49                                 <span class="font-weight-bold text-primary"> - @priceDetails.DiscountPercentageFormatted</span>
 50                             </span>
 51                         
 52                         </span>
 53                     </p>
 54                 }
 55                 
 56                 if ( !priceDetails.IsBasePriceFromAll && !isAltPriceGroup)
 57                 {
 58                     <p class="text-muted small id-product-details-list-price mb-0">
 59                         <span class="small">
 60                             (
 61                             @Translate("Product List Price - Text", "Listepris")
 62                             <span class="js-e-product-listprice">
 63                                 @PriceService.Instance.GetPrice(new PriceSettings()
 64                                 {
 65                                     Value = Model.ListPrices.FirstOrDefault()?.Amount
 66                                 })
 67                             </span>
 68                             )
 69                         </span>
 70                     </p>
 71                 }
 72             
 73                
 74             }
 75             else
 76             {
 77                 <span class="text-muted">
 78                     @Translate("Product List Price - Text", "Listepris")
 79                     <span class="js-e-product-listprice">
 80                         @PriceService.Instance.GetPrice(new PriceSettings()
 81                         {
 82                             Value = Model.ListPrices.FirstOrDefault()?.Amount
 83                         })
 84                     </span>
 85                 </span>
 86             }
 87         </div>
 88     }
 89     
 90     
 91     @if (shopContext == ShopType.B2C)
 92     {
 93         <div class="d-flex w-100" style="gap:1em;">
 94             <p class="e-product-price mb-1 mt-0 ">
 95                 <span class="h2 font-weight-bold text-primary mr-1">@Model.Price.Format()</span>
 96                 <span class="font-family-headings font-weight-semibold small text-muted" style="white-space: nowrap;">
 97                     <small>(@Model.PriceWithoutVat.Formatted @Translate("Ecom - Price without VAT - text", "ekskl. moms"))</small>
 98                 </span>
 99             </p>
100             <div class="d-none d-lg-block ml-auto" style="white-space: nowrap;">
101                 @RenderingService.Instance.PartialView("ecom/product/partials/designer-link.cshtml", Model)
102             </div>
103         </div>
104         
105     }
106     
107     @if (shopContext == ShopType.CustomerShop)
108     {
109         <p class="e-product-price mb-1 mt-0 @(showPrices == false ? "hidden-price" : string.Empty)">
110             <span class="h2 font-weight-bold text-primary">@Model.Price.Format()</span>
111             <span class="font-family-headings font-weight-semibold small text-muted">
112                 <small>(@Translate("Ecom - Price without VAT - text", "ekskl. moms"))</small>
113             </span>
114         </p>
115     }

Error executing template "Designs/identity_v2/ecom/product/partials/add-to-cart.cshtml"
System.ArgumentException: An item with the same key has already been added.
   at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource)
   at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
   at Co3.ID.Dw.Models.Frontend.Ecommerce.IdentityProduct.get_ImagePrimary()
   at CompiledRazorTemplates.Dynamic.RazorEngine_c8ac1ab5ffcc4264930a228d709a64ac.<>c__DisplayClass0_0.<VariantOption>b__0(TextWriter __razor_helper_writer) in D:\dynamicweb.net\Solutions\id.espresso4.dk-e5\Files\Templates\Designs\identity_v2\ecom\product\partials\add-to-cart.cshtml:line 198
   at CompiledRazorTemplates.Dynamic.RazorEngine_c8ac1ab5ffcc4264930a228d709a64ac.Execute() in D:\dynamicweb.net\Solutions\id.espresso4.dk-e5\Files\Templates\Designs\identity_v2\ecom\product\partials\add-to-cart.cshtml:line 125
   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<Co3.ID.Dw.Models.Frontend.Ecommerce.IdentityProduct>
  2     @using Co3.Espresso.Base.Extensions
  3     @using Co3.Espresso.Website.Models.FrontEnd.Ecommerce
  4     @using Co3.Espresso.Website.Models.FrontEnd.Settings
  5     @using Co3.ID.Dw.Helpers
  6     @using Co3.ID.Dw.Models.Frontend.Ecommerce
  7     @using Dynamicweb.Ecommerce.Common
  8     @using Dynamicweb.Ecommerce.Variants
  9     @using Dynamicweb.Ecommerce.Products
 10     @using Dynamicweb.Frontend
 11     @using Dynamicweb.Rendering
 12     @using Dynamicweb.Security.UserManagement
 13     @using ProductService = Co3.ID.Dw.Services.ProductService
 14     @using System.Web
 15     @using Co3.ID.Dw.Services
 16     
 17     @{
 18         var shopContext = SiteContext.CurrentSiteContext();
 19         string alternativeAction = string.IsNullOrEmpty(PageView.Current().Area.Item["EcommerceAlternativeCallToAction"]?.ToString()) == false ? PageView.Current().Area.Item["EcommerceAlternativeCallToAction"].ToString() : string.Empty;
 20     }
 21     
 22     
 23     
 24     <form action="/system/data/cart" class="e-product-form js-e-product-form js-e-product-form-addtocart pb-1" method="post">
 25             <input name="CartCmd" type="hidden" value="Add">
 26             <input name="ProductID" type="hidden" value="@Model.Id">
 27             <input name="VariantID" type="hidden" value="@Model.VariantId">
 28             <input name="Quantity" type="hidden" value="1">
 29             <input name="Redirect" type="hidden" value="">
 30             <input name="Name" type="hidden" value="@Model.Name">
 31             <input name="Number" type="hidden" value="@Model.Number">
 32             <input name="Price" type="hidden" value="@Model.Price.Value.ToJavaScript()">
 33             <input name="CurrencyCode" type="hidden" value="@Model.Price.CurrencyCode">
 34             
 35     
 36             @if (Model.VariantGroups.Any())
 37             {
 38                 <div class="">
 39                     @foreach (KeyValuePair<string, EspressoVariantGroup> variantGroup in Model.VariantGroups)
 40                     {
 41                         bool isColorGroup = variantGroup.Value.Id == Co3.ID.Data.App.Constants.PRODUCT_VARIANT_GROUP_COLOR_ID;
 42                         string groupClassNameAppend = isColorGroup ? "color" : "size";
 43                         int variantTake = 7;
 44                         
 45     
 46                         string variantInputFieldName = string.Format("{0}_{1}", Model.Id, variantGroup.Value.Id);
 47                         <div class="form-group js-e-product-form-variant-form-group e-product-form-variant-form-group-@groupClassNameAppend js-e-product-form-variant-form-group-@groupClassNameAppend" data-auto-select="true" data-variant-take="@variantTake" @(((shopContext == ShopType.B2B || shopContext == ShopType.CustomerShop || !PageView.Current().IsBasketEnabled()) && groupClassNameAppend == "size") ? "hidden" : string.Empty)>
 48                             <label class="form-control-label d-flex font-weight-semibold small @(isColorGroup == false ? "d-flex justify-content-between" : string.Empty)">
 49                                 @Translate(string.Format("eCom - Product Details - variant header - {0}", variantGroup.Value.Name), variantGroup.Value.Name)
 50                                 @if (isColorGroup == true)
 51                                 {
 52                                     <span class="js-identity-selected-color-variant-text">@Model.ColorVariantText</span>
 53                                     
 54                                     if (Model.SizeGuidePageId > 0)
 55                                     {
 56                                         if (shopContext == ShopType.B2B || shopContext == ShopType.CustomerShop)
 57                                         {
 58                                             if (Model.SizeGuidePageId > 0 || Model.BrandCode == "PRIVATELAB")
 59                                             {
 60                                                 <a class="ml-auto text-muted font-weight-normal link-underline" data-toggle="modal" data-target="#identity-size-guide-modal">
 61                                                     @Translate("eCom - Product Details - size guide -link -text", "Størrelsesguide")
 62                                                 </a>
 63                                             }
 64                                         }
 65                                         else
 66                                         {
 67                                             <a class="ml-auto text-muted font-weight-normal link-underline" data-toggle="modal" data-target="#identity-size-guide-modal">
 68                                                 @Translate("eCom - Product Details - size guide -link -text", "Størrelsesguide")
 69                                             </a>
 70                                         }
 71                                         
 72                                     }
 73     
 74                                 }
 75                             </label>
 76                             <div class="identity-variant-group d-flex">
 77                                 @{
 78                                     int variantCount = variantGroup.Value.Options.Count;
 79                                     bool shouldWrapLast = variantCount > variantTake;
 80                                     int variantIndex = 0;
 81                                     string collapseId = string.Format("collapseExtraVariants_{0}", variantGroup.Value.Name);
 82     
 83                                     IOrderedEnumerable<KeyValuePair<string, EspressoVariantOption>> variantGroupOptions = variantGroup.Value.Options.OrderBy(o => o.Key);
 84     
 85                                     if (isColorGroup)
 86                                     {
 87                                         variantGroupOptions = variantGroup.Value.Options.OrderByDescending(o => o.Value.Id == variantGroup.Value.SelectedOptionId);
 88                                     }
 89                                     else
 90                                     {
 91                                         Dictionary<string, int> variantGroupOptionSortOrder = ProductService.Instance.GetVariantGroupOptionSortOrder(variantGroup.Value.Name);
 92                                         variantGroupOptions = variantGroup.Value.Options.OrderBy(o => o.Value.Id != null && variantGroupOptionSortOrder.ContainsKey(o.Value.Id) ? variantGroupOptionSortOrder[o.Value.Id] : 99);
 93                                     }
 94                                 }
 95     
 96     
 97                                 @foreach (KeyValuePair<string, EspressoVariantOption> variantOption in variantGroupOptions)
 98                                 {
 99                                     string variantInputFieldId = string.Format("{0}_{1}", variantInputFieldName, variantOption.Value.Id);
100                                     bool isSelected = variantOption.Value.Id == variantGroup.Value.SelectedOptionId;
101                                     string lastVariantIdBeforeWrap = string.Empty;
102     
103     
104                                     if (shouldWrapLast && variantIndex == variantTake)
105                                     {
106                                         lastVariantIdBeforeWrap = variantOption.Key;
107     
108                                         <label class="custom-control custom-radio identity-variant-select-option js-identity-variant-select-option">
109                                             <span class="custom-control-description disabled">
110                                                 <span class="@(isColorGroup ? "identity-variant-select-option-color" : "identity-variant-select-option-generic") js-identity-extra-variants-toggler" data-toggle="collapse" href="#@collapseId" role="button" aria-expanded="false">
111                                                     <span class="js-variant-hidden-count" data-default="@(variantCount - variantTake)">+@(variantCount - variantTake)</span>
112                                                 </span>
113                                             </span>
114                                         </label>
115     
116                                         @VariantOption(isColorGroup, isSelected, variantInputFieldId, variantInputFieldName, variantOption, true)
117     
118                                         @:</div>
119                                         @:<div class="collapse js-identity-extra-variants-collapse" id="@collapseId">
120                                         @:<div class="identity-variant-group d-flex">
121                                     }
122     
123                                     if (variantOption.Key != lastVariantIdBeforeWrap)
124                                     {
125                                         @VariantOption(isColorGroup, isSelected, variantInputFieldId, variantInputFieldName, variantOption)
126                                     }
127     
128                                     if (shouldWrapLast && (variantIndex + 1) == variantCount)
129                                     {
130                                         <label class="custom-control custom-radio identity-variant-select-option">
131                                             <span class="custom-control-description disabled">
132                                                 <span class="@(isColorGroup ? "identity-variant-select-option-color" : "identity-variant-select-option-generic")" data-toggle="collapse" href="#@collapseId" role="button" aria-expanded="false">
133                                                     <span class="variant-close-toggle"></span>
134                                                 </span>
135                                             </span>
136                                         </label>
137                                         @:</div>
138                                     }
139                                     variantIndex++;
140                                 }
141                             </div>
142                         </div>
143                     }
144     
145                 </div>
146             }
147             @if (PageView.Current().IsBasketEnabled())
148             {
149                 if (shopContext == ShopType.B2C)
150                 {
151                     <button class="btn btn-primary btn-lg btn-block position-relative" type="submit">
152                         @Translate("eCom Product - Add To Cart - Button", "Add to cart")
153                     </button>
154                     
155                     <div class="d-block d-lg-none mt-2">
156                         @RenderingService.Instance.PartialView("ecom/product/partials/designer-link.cshtml", Model)
157                     </div>
158                     
159                 }
160                 
161             }
162             else
163             {
164                 @alternativeAction
165             }
166     
167         </form>
168     
169     
170     @helper VariantOption(bool isColorGroup, bool isSelected, string variantInputFieldId, string variantInputFieldName, KeyValuePair<string, EspressoVariantOption> variantOption, bool boolHide = false)
171     {
172         <label class="custom-control custom-radio identity-variant-select-option @(boolHide == true ? "js-identity-variant-select-option-hidden d-none" : string.Empty)">
173             <input class="custom-control-input js-e-product-form-variant-group-input required" id="@variantInputFieldId" name="@variantInputFieldName" title="@HttpUtility.HtmlEncode(variantOption.Value.Name.Replace("\"", "'"))" data-name="@HttpUtility.HtmlEncode(variantOption.Value.Name.Replace("\"", "'"))" type="radio" value="@variantOption.Value.Id" @(isSelected ? "checked" : string.Empty)>
174             @*
175             @if (isColorGroup)
176             {
177                 
178             }
179             else
180             {
181                 string variantComboId = string.Format("{0}.{1}", Model.VariantGroups[Co3.ID.Data.App.Constants.PRODUCT_VARIANT_GROUP_COLOR_ID].SelectedOptionId, variantOption.Value.Id);
182                 IdentityProduct idProduct = ProductService.Instance.GetVariantByComboId(Model, variantComboId);
183                 <input class="custom-control-input js-e-product-form-variant-group-input required" id="@variantInputFieldId" name="@variantInputFieldName" title="@variantOption.Value.Name" data-name="@variantOption.Value.Name" type="radio" value="@variantOption.Value.Id" @(isSelected ? "checked" : string.Empty) @(idProduct.Stock.Quantity> 0 ? string.Empty : "disabled")>
184             }*@
185             <span class="custom-control-description">
186             <div class="identity-corner-brackets-container identity-corner-brackets-all border-primary is-corner-thumb p-0">
187                 <div class="identity-corner-brackets-wrapper border-primary">
188     
189                 
190             
191             
192             
193                 @if (isColorGroup)
194                 {
195                     EspressoVariantGroup sizeVariantGroup = Model.VariantGroups.FirstOrDefault(vg => vg.Key != Co3.ID.Data.App.Constants.PRODUCT_VARIANT_GROUP_COLOR_ID).Value;
196                     string variantComboId = string.Format("{0}.{1}", variantOption.Value.Id, sizeVariantGroup.SelectedOptionId);
197                     IdentityProduct idProduct = ProductService.Instance.GetVariantByComboId(Model, variantComboId);
198                     EspressoProductImageUrl imageUrl = idProduct?.ImagePrimary;
199     
200                     if (imageUrl != null)
201                     {
202                         <span class="identity-variant-select-option-color js-variant-color-image" style="background-image: url(@imageUrl.Small);" data-image="@imageUrl.Small" data-name="@variantOption.Value.Name" data-toggle="tooltip" data-placement="top" title="@variantOption.Value.Name"></span>
203                     }
204                     else
205                     {
206                         <span class="identity-variant-select-option-generic">
207                             <span>@variantOption.Value.Name</span>
208                         </span>
209                     }
210                 }
211                 else
212                 {
213                     <span class="identity-variant-select-option-generic">
214                         <span class="js-variant-size-text">@variantOption.Value.Name</span>
215                     </span>
216                 }
217     
218             
219             </div>
220                     </div>
221                     </span>
222         </label>
223     }
224