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Error executing template "Designs/Swift/Paragraph/Swift_ProductListItemRepeater.cshtml"
System.ArgumentException: Could not write parsed file: D:\dynamicweb.net\Solutions\brdklee.cloud.dynamicweb-cms.com\files\Templates\Designs\Swift\_parsed\Swift_ProductComponentEdit.parsed.cshtml System.IO.IOException: The process cannot access the file 'D:\dynamicweb.net\Solutions\brdklee.cloud.dynamicweb-cms.com\files\Templates\Designs\Swift\_parsed\Swift_ProductComponentEdit.parsed.cshtml' because it is being used by another process.
   at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
   at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
   at System.IO.StreamWriter.CreateFile(String path, Boolean append, Boolean checkHost)
   at System.IO.StreamWriter..ctor(String path, Boolean append, Encoding encoding, Int32 bufferSize, Boolean checkHost)
   at System.IO.StreamWriter..ctor(String path, Boolean append, Encoding encoding)
   at Dynamicweb.Core.Helpers.TextFileHelper.WriteTextFile(String value, String path, Boolean appendToFile, Encoding encoding)
   at Dynamicweb.Rendering.Designer.Parser.Parse(Layout l)
   at Dynamicweb.Rendering.Designer.Parser.Parse(Layout l)
   at Dynamicweb.Rendering.Designer.Layout.CheckParsed()
   at Dynamicweb.Rendering.Designer.Layout.GetLayoutByLocation(String path)
   at Dynamicweb.Content.Layouts.LayoutLocator.FindLayout(Page page, String layoutName)
   at Dynamicweb.Frontend.Content.GetLayoutForDevice(Page page, DeviceType device)
   at Dynamicweb.Frontend.Content.CreateGridContent(Int32 contentId, Boolean ignoreVisualEdit)
   at Dynamicweb.Frontend.Content.RenderExternalGrid(Int32 pageId, String container)
   at CompiledRazorTemplates.Dynamic.RazorEngine_5026ef4619a842f9937e4dc809ee26da.Execute() in D:\dynamicweb.net\Solutions\brdklee.cloud.dynamicweb-cms.com\files\Templates\Designs\Swift\Paragraph\Swift_ProductListItemRepeater.cshtml:line 175
   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.Ecommerce.ProductCatalog
  3     @using Dynamicweb.Core
  4     
  5     @{
  6     	string theme = !string.IsNullOrWhiteSpace(Model.Item.GetRawValueString("Theme")) ? " theme " + Model.Item.GetRawValueString("Theme").Replace(" ", "").Trim().ToLower() : "";
  7     	int productsCount = 0;
  8     	int maxProductsCounter = 0;
  9     
 10     	string productInfoFeed = "";
 11     	bool isLazyLoadingForProductInfoEnabled = Dynamicweb.Core.Converter.ToBoolean(Dynamicweb.Context.Current.Items["IsLazyLoadingForProductInfoEnabled"]);
 12     	if (isLazyLoadingForProductInfoEnabled)
 13     	{
 14     		if (Dynamicweb.Context.Current.Items.Contains("ProductInfoFeed"))
 15     		{
 16     			productInfoFeed = Dynamicweb.Context.Current.Items["ProductInfoFeed"]?.ToString();
 17     			if (!string.IsNullOrEmpty(productInfoFeed))
 18     			{
 19     				productInfoFeed = $"data-product-info-feed=\"{productInfoFeed}\"";
 20     			}
 21     		}
 22     	}
 23     
 24     	ProductListViewModel productList = null;
 25     	if (Dynamicweb.Context.Current.Items.Contains("ProductList"))
 26     	{
 27     		productList = (ProductListViewModel)Dynamicweb.Context.Current.Items["ProductList"];
 28     	}
 29     	else if (Pageview.Page.Item["DummyProductGroup"] != null && Pageview.IsVisualEditorMode)
 30     	{
 31     		var pageViewModel = Dynamicweb.Frontend.ContentViewModelFactory.CreatePageInfoViewModel(Pageview.Page);
 32     		ProductListViewModel groupList = pageViewModel.Item.GetValue("DummyProduct") != null ? pageViewModel.Item.GetValue("DummyProduct") as ProductListViewModel : new ProductListViewModel();
 33     
 34     		if (groupList?.Products is object)
 35     		{
 36     			productList = groupList;
 37     		}
 38     	}
 39     }
 40     
 41     @if (productList is object)
 42     {
 43     	<div class="h-100@(theme) product-list item_@Model.Item.SystemName.ToLower()" @productInfoFeed>
 44     		@{
 45     			bool isVisualEditor = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString.Get("VisualEdit")) ? Convert.ToBoolean(Dynamicweb.Context.Current.Request.QueryString.Get("VisualEdit")) : false;
 46     
 47     			string groupId = productList?.Group?.Id != null ? productList.Group.Id : "";
 48     			string url = Dynamicweb.Context.Current.Request.RawUrl;
 49     
 50     			if (productList.TotalProductsCount > 0)
 51     			{
 52     				int pageSizeSetting = Converter.ToInt32(Dynamicweb.Context.Current.Request.QueryString.Get("OriginalPageSize")) > 0 ? Converter.ToInt32(Dynamicweb.Context.Current.Request.QueryString.Get("OriginalPageSize")) : productList.PageSize;
 53     				int pageNumber = Converter.ToInt32(Dynamicweb.Context.Current.Request.QueryString.Get("PageNum")) > 0 ? Converter.ToInt32(Dynamicweb.Context.Current.Request.QueryString.Get("PageNum")) : productList.CurrentPage;
 54     				int pageSize = Converter.ToInt32(Dynamicweb.Context.Current.Request.QueryString.Get("PageSize")) > 0 ? Converter.ToInt32(Dynamicweb.Context.Current.Request.QueryString.Get("PageSize")) : productList.PageSize;
 55     				pageNumber = pageSize != pageSizeSetting ? (pageSize / pageSizeSetting) : pageNumber;
 56     				int loadedProducts = productList.PageSize > productList.TotalProductsCount ? productList.TotalProductsCount : pageSizeSetting * pageNumber;
 57     				loadedProducts = loadedProducts > productList.TotalProductsCount ? productList.TotalProductsCount : loadedProducts;
 58     
 59     				pageNumber += 1;
 60     
 61     				string searchQuery = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString.Get("q")) ? Dynamicweb.Context.Current.Request.QueryString.Get("q") : string.Empty;
 62     				searchQuery = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.Form.Get("q")) ? Dynamicweb.Context.Current.Request.Form.Get("q") : searchQuery;
 63     				string searchLayout = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString.Get("SearchLayout")) ? Dynamicweb.Context.Current.Request.QueryString.Get("SearchLayout") : string.Empty;
 64     
 65     				int itemSourcePageId = Convert.ToInt32(Model.Item.GetRawValueString("ListComponentSource", "0"));
 66     
 67     				var pageService = new Dynamicweb.Content.PageService();
 68     				itemSourcePageId = itemSourcePageId > 0 && pageService.GetPageOrLanguage(itemSourcePageId, Pageview.AreaID) != null ? pageService.GetPageOrLanguage(itemSourcePageId, Pageview.AreaID).ID : itemSourcePageId;
 69     
 70     				var page = Dynamicweb.Content.Services.Pages.GetPage(itemSourcePageId);
 71     
 72     				if (page != null)
 73     				{
 74     					var pageViewModel = Dynamicweb.Frontend.ContentViewModelFactory.CreatePageInfoViewModel(page);
 75     
 76     					string gridColumnSize = Model.Item.GetRawValueString("GridLayoutDesktop", "3-columns");
 77     					gridColumnSize = gridColumnSize == "2-columns" ? "g-col-lg-6" : gridColumnSize;
 78     					gridColumnSize = gridColumnSize == "3-columns" ? "g-col-lg-4" : gridColumnSize;
 79     					gridColumnSize = gridColumnSize == "4-columns" ? "g-col-lg-3" : gridColumnSize;
 80     					gridColumnSize = gridColumnSize == "6-columns" ? "g-col-lg-2" : gridColumnSize;
 81     					gridColumnSize = gridColumnSize == "list" ? "g-col-lg-12" : gridColumnSize;
 82     
 83     					string gridColumnMobileSize = Model.Item.GetRawValueString("GridLayoutMobile", "2-columns");
 84     					gridColumnMobileSize = gridColumnMobileSize == "list" ? "g-col-12" : gridColumnMobileSize;
 85     					gridColumnMobileSize = gridColumnMobileSize == "2-columns" ? "g-col-6" : gridColumnMobileSize;
 86     
 87     					string listItemTheme = " theme " + pageViewModel.Item.GetRawValueString("Theme", string.Empty).Replace(" ", "").Trim().ToLower();
 88     					string listItemPadding = pageViewModel.Item.GetRawValueString("ContentPadding", string.Empty);
 89     					string listItemPaddingClass = string.Empty;
 90     
 91     					switch (listItemPadding)
 92     					{
 93     						case "small":
 94     							listItemPaddingClass = " p-2 p-xl-3";
 95     							break;
 96     						case "large":
 97     							listItemPaddingClass = " p-3 p-xl-4";
 98     							break;
 99     						case "small-x":
100     							listItemPaddingClass = " px-2 px-md-3";
101     							break;
102     						case "large-x":
103     							listItemPaddingClass = " px-3 px-md-4";
104     							break;
105     					}
106     
107     					<div class="grid pb-3">
108     						<script>
109     							gtag("event", "view_item_list", {
110     								item_list_id: "product_list_item_repeater",
111     								item_list_name: "Product list (Item Repeater)",
112     								items: [
113     									@foreach (ProductViewModel product in productList.Products)
114     									{
115     										<text>{
116     											item_id: "@product.Number",
117     											item_name: "@Dynamicweb.Core.Encoders.HtmlEncoder.JavaScriptStringEncode(product.Name)",
118     											currency: "@product.Price.CurrencyCode",
119     											price: @product.Price.ToStringInvariant(),
120     											discount: @product.Discount.ToStringInvariant()
121     										},</text>
122     									}
123     								]
124     							});
125     						</script>
126     
127     						@foreach (ProductViewModel product in productList.Products)
128     						{
129     							if (maxProductsCounter == 0 || (productsCount < maxProductsCounter))
130     							{
131     								string link = product.GetProductLink(GetPageIdByNavigationTag("Shop"), false);
132     
133     								if (Dynamicweb.Context.Current.Items.Contains("ProductDetails"))
134     								{
135     									Dynamicweb.Context.Current.Items["ProductDetails"] = product;
136     								}
137     								else
138     								{
139     									Dynamicweb.Context.Current.Items.Add("ProductDetails", product);
140     								}
141     
142     								if (Model.Item.GetString("ListComponentSource") != null)
143     								{
144     									<article class="@gridColumnMobileSize @gridColumnSize @listItemTheme @listItemPaddingClass d-flex flex-column position-relative product js-product" data-product-id="@product.Id" data-variant-id="@product.VariantId" itemscope itemtype="https://schema.org/Product">
145     										@{
146     											string clickProductLink = "onclick=\"return clickProductLink('" + @product.Id + "', '" + @product.Name + "', '" + @product.VariantName + "', '" + @product.Price.CurrencyCode + "', '" + @product.Price.ToStringInvariant() + "', '" + @product.Discount.ToStringInvariant() + "')\"";	
147     										}
148     										<a href="@link" class="stretched-link" onmouseover="swift.Image.swapImage(event)" onmouseout="swift.Image.swapImage(event)" @clickProductLink>
149     											<span class="visually-hidden">@product.Name</span>
150     										</a>
151     										
152     										<script>
153     											function clickProductLink(productId, productName, productVariant, productCurrency, productPrice, productDiscount) {
154     												if (typeof gtag !== "undefined") {
155     													gtag("event", "select_item", {
156     														item_list_id: "product_list_item_repeater",
157     														item_list_name: "Product list (Item Repeater)",
158     														items: [
159     															{
160     																item_id: productId,
161     																item_name: productName,
162     																currency: productCurrency,
163     																item_list_id: "product_list_item_repeater",
164     																item_list_name: "Product list (Item Repeater)",
165     																item_variant: productVariant,
166     																price: productPrice,
167     																discount: productDiscount
168     															}
169     														]
170     													});
171     												}
172     											}
173     										</script>
174     
175     										@RenderGrid(itemSourcePageId)
176     									</article>
177     								}
178     
179     								productsCount++;
180     							}
181     						}
182     					</div>
183     
184     					<div class="my-3" id="ProductListLoadMore">
185     						<div class="text-center">
186     							<div class="opacity-85 mb-3">@loadedProducts @Translate("out of") @productList.TotalProductsCount @Translate("products")</div>
187     							@if (productList.PageCount != 1 && maxProductsCounter == 0 && loadedProducts < productList.TotalProductsCount)
188     							{
189     								string sortBySelection = Dynamicweb.Context.Current.Request?.Form["SortBy"] ?? "";
190     								sortBySelection = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString.Get("SortBy")) ? Dynamicweb.Context.Current.Request.QueryString.Get("SortBy") : sortBySelection;
191     								string mainProductId = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString.Get("MainProductID")) ? Dynamicweb.Context.Current.Request.QueryString.Get("MainProductID") : "";
192     
193     								<form method="get" action="@url" data-response-target-element=".product-list" data-swap="afterend" class="w-100">
194     									@if (productList?.FacetGroups != null)
195     									{
196     										foreach (FacetGroupViewModel facetGroup in productList.FacetGroups)
197     										{
198     											foreach (FacetViewModel facetItem in facetGroup.Facets)
199     											{
200     												foreach (FacetOptionViewModel facetOption in facetItem.Options)
201     												{
202     													if (facetOption.Selected)
203     													{
204     														<input type="hidden" name="@facetItem.QueryParameter" value="[@facetOption.Value]">
205     													}
206     												}
207     											}
208     										}
209     									}
210     
211     									@if (!string.IsNullOrEmpty(searchQuery))
212     									{
213     										<input type="hidden" name="q" value="@searchQuery">
214     										<input type="hidden" name="SearchLayout" value="@searchLayout">
215     									}
216     
217     									@if (!string.IsNullOrEmpty(mainProductId))
218     									{
219     										<input type="hidden" name="MainProductID" value="@mainProductId">
220     									}
221     
222     									@if (productList?.Group?.Id != null)
223     									{
224     										<input type="hidden" name="GroupId" value="@groupId">
225     									}
226     
227     									<input type="hidden" name="OriginalPageSize" value="@pageSizeSetting">
228     									<input type="hidden" name="PageSize" value="@(loadedProducts + pageSizeSetting)">
229     									<input type="hidden" name="PageNum" value="@pageNumber">
230     									<input type="hidden" name="SortBy" value="@sortBySelection">
231     									<input type="hidden" name="RequestType" value="UpdateList">
232     									<input type="hidden" name="ParagraphID" value="@Model.ID">
233     
234     									@if (productList?.FacetGroups is object)
235     									{
236     										string nextPageLink = $"/Default.aspx?ID={Pageview.Page.ID}&PageNum={pageNumber}&SortBy={sortBySelection}";
237     
238     										foreach (FacetGroupViewModel facetGroup in productList.FacetGroups)
239     										{
240     											foreach (FacetViewModel facetItem in facetGroup.Facets)
241     											{
242     												foreach (FacetOptionViewModel facetOption in facetItem.Options)
243     												{
244     													if (facetOption.Selected)
245     													{
246     														nextPageLink += "&" + facetItem.QueryParameter + "=[" + facetOption.Value + "]";
247     													}
248     												}
249     											}
250     										}
251     
252     										nextPageLink += !string.IsNullOrEmpty(searchQuery) ? "&q=" + searchQuery : "";
253     										string disableLoadMore = isLazyLoadingForProductInfoEnabled ? "d-none" : "";
254     
255     										<a href="@nextPageLink" class="btn btn-primary swift_load_more_button @disableLoadMore" onclick="swift.ProductList.Update(event)" id="LoadMoreButton_@Model.ID">@Translate("Load more products")</a>
256     									}
257     								</form>
258     							}
259     						</div>
260     					</div>
261     
262     					<script>
263     						function switchVariantProduct(id, price, imagesrc) {
264     							var productImageElement = document.querySelector("#ProductImage_" + id);
265     							var productPriceElement = document.querySelector("#ProductPrice_" + id + " .text-price");
266     
267     							if (productPriceElement) {
268     								productPriceElement.innerText = price;
269     							}
270     
271     							if (productImageElement) {
272     								productImageElement.src = imagesrc;
273     
274     								var imageSrcset = productImageElement.srcset;
275     								imageSrcset = imageSrcset.replace(/image=.*?&/g, 'image=' + imagesrc + "&");
276     
277     								productImageElement.srcset = imageSrcset;
278     							}
279     						}
280     					</script>
281     				}
282     				else if (Pageview.IsVisualEditorMode)
283     				{
284     					<div class="alert alert-dark m-0" role="alert">
285     						<span>@Translate("The selected component does not exist anymore")</span>
286     					</div>
287     				}
288     			}
289     			else
290     			{
291     				string noProductsFoundMessage = !string.IsNullOrEmpty(Model.Item.GetString("NoProductsFoundMessage")) ? Model.Item.GetString("NoProductsFoundMessage") : Translate("We did not find anything matching your search result");
292     				bool hasSubgroups = false;
293     
294     				if (productList.SubGroups != null)
295     				{
296     					hasSubgroups = productList.SubGroups.Any();
297     				}
298     
299     				if (!Model.Item.GetBoolean("HideNoProductsFoundMessage"))
300     				{
301     					if (!isVisualEditor)
302     					{
303     						<div class="alert alert-dark m-0" role="alert">
304     							@noProductsFoundMessage
305     						</div>
306     					}
307     					else
308     					{
309     						<div class="alert alert-dark m-0" role="alert">
310     							@Translate("Product list: The list will be shown here, if any")
311     						</div>
312     					}
313     				}
314     				else if (!hasSubgroups)
315     				{
316     					<div class="alert alert-dark m-0" role="alert">
317     						@noProductsFoundMessage
318     					</div>
319     				}
320     			}
321     		}
322     	</div>
323     }
324     else if (Pageview.IsVisualEditorMode)
325     {
326     	<div class="alert alert-dark m-0" role="alert">
327     		<span>@Translate("Product list item repeater: The repeater paragraph will be shown here, if any products are available")</span>
328     	</div>
329     }
330