Error executing template "Designs/ncnielsen/eCom/Productlist/subgrouplist.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
at CompiledRazorTemplates.Dynamic.RazorEngine_dacc5f937aa146dfa8c74c180a72ce8b.Execute() in D:\dynamicweb.net\Solutions\Gotcha\ncn.dw9.dynamicweb-cms.com\files\Templates\Designs\ncnielsen\eCom\Productlist\subgrouplist.cshtml:line 8
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 @{
2 string logoName = "";
3 string logoAlt = "";
4 string subgroupStartPath = "";
5
6 Dynamicweb.Ecommerce.Products.GroupService gs = new Dynamicweb.Ecommerce.Products.GroupService();
7 Dynamicweb.Ecommerce.Products.Group g = gs.GetGroup(GetString("Ecom:Group.ID"));
8 Dynamicweb.Ecommerce.Products.GroupCollection gc = g.ParentGroups;
9
10 if (GetLoop("Subgroups").Count() > 0)
11 {
12 /*logoName = GetLoop("Subgroups")[0].GetString("Ecom:Group.Name").Replace(" ","_");*/
13 logoName = gc[0].Name.Replace(" ", "_");
14
15 if (logoName.IndexOf("_") != -1)
16 {
17 logoName = logoName.Substring(0, logoName.IndexOf("_")).ToLower().Replace(" ", "_").Replace("/", "_").Replace("æ", "a").Replace("ø", "o").Replace("å", "a");
18 subgroupStartPath = logoName + "_";
19 logoAlt = logoName + " logo";
20 logoName = logoName.ToLower() + "_white";
21 logoName = logoName + ".png";
22 }
23 else
24 {
25 logoName = logoName.ToLower().Replace(" ", "_").Replace("/", "_").Replace("æ", "a").Replace("ø", "o").Replace("å", "a");
26 subgroupStartPath = logoName + "_";
27 logoAlt = logoName + " logo";
28 logoName = logoName.ToLower() + "_white";
29 logoName = logoName + ".png";
30 }
31 }
32 }
33 @SnippetStart("TemplateSpecificHeader")
34 <div class="content">
35 @if (logoName != "")
36 {
37 if (System.IO.File.Exists(System.Web.HttpContext.Current.Server.MapPath("/files/images/ncnielsen/ecom/logos/" + logoName)))
38 {
39 <img id="brandlogo" src='/files/images/ncnielsen/ecom/logos/@logoName' alt='@logoAlt' />
40 }
41 }
42 <h1>@GetString("Ecom:Group.Name")</h1><span class="subheader">@GetString("Ecom:Group. ")</span>
43 </div><div id="headerImage">
44 @{
45 string headerImagefolderName = GetString("Ecom:Group.Name").ToLower().Replace(" ", "_").Replace("/", "_").Replace("æ", "a").Replace("ø", "o").Replace("å", "a");
46 string headerImagePath = "/files/images/ncnielsen/ecom/groups/" + subgroupStartPath + "" + headerImagefolderName + "/header.jpg";
47
48 <img src='@headerImagePath' alt='@GetString("Ecom:Group.Name")' />
49 }
50 </div>
51 @SnippetEnd("TemplateSpecificHeader")
52
53 <section class="section section-white section-product-list">
54 <div class="content">
55 <div class="filter-bar">
56 @RenderNavigation(new
57 {
58 template = "ecom-filtering.xslt",
59 expandmode = "all",
60 id = "ecomFiltering",
61 startlevel = "1",
62 endlevel = "5"
63 })
64 </div><ul id="productList">
65 @if (GetLoop("Subgroups").Count > 0)
66 {
67 foreach (var ecomSubGroup in GetLoop("Subgroups"))
68 {
69 string folderName = ecomSubGroup.GetString("Ecom:Group.Name").ToLower().Replace(" ", "_").Replace("/", "_").Replace("æ", "a").Replace("ø", "o").Replace("å", "a");
70 string imagePath = "/files/images/ncnielsen/ecom/groups/" + folderName + "/list.jpg";
71 string link = ecomSubGroup.GetString("Ecom:Group.Link.Clean");
72
73 if (!string.IsNullOrWhiteSpace(ecomSubGroup.GetString("Ecom:Group:Field.ShadowGroupLink")))
74 {
75 link = ecomSubGroup.GetString("Ecom:Group:Field.ShadowGroupLink");
76 }
77
78 <li class="product">
79 <a href="@link">
80 <img src='@imagePath' alt='@ecomSubGroup.GetString("Ecom:Group.Name")' /><h2>@ecomSubGroup.GetString("Ecom:Group.Name")</h2>
81 @if (!string.IsNullOrWhiteSpace(@ecomSubGroup.GetString("Ecom:Group:Field.ListeLabel")))
82 {
83 <p>@ecomSubGroup.GetString("Ecom:Group:Field.ListeLabel"): @ecomSubGroup.GetString("Ecom:Group:Field.ListeVaerdi.Value")</p>
84 }
85 </a>
86 </li>
87 }
88 }
89 else
90 {
91 string folderName = GetString("Ecom:Group.Name").ToLower().Replace(" ", "_").Replace("/", "_").Replace("æ", "ae").Replace("ø", "oe").Replace("å", "aa");
92 string imagePath = "/files/images/ncnielsen/ecom/groups/" + folderName + "/list.jpg";
93 string link = GetString("Ecom:Group.Link.Clean");
94
95 if (!string.IsNullOrWhiteSpace(GetString("Ecom:Group:Field.ShadowGroupLink")))
96 {
97 link = GetString("Ecom:Group:Field.ShadowGroupLink");
98 }
99
100 <li class="product">
101 <a href="@link">
102 <img src='@imagePath' alt='@GetString("Ecom:Group.Name")' /><h2>@GetString("Ecom:Group.Name")</h2>
103 @if (!string.IsNullOrWhiteSpace(GetString("Ecom:Group:Field.ListeLabel")))
104 {
105 <p>@GetString("Ecom:Group:Field.ListeLabel"): @GetString("Ecom:Group:Field.ListeVaerdi.Value")</p>
106 }
107 </a>
108 </li>
109 }
110 </ul>
111 </div>
112 </section>
113 @if (!string.IsNullOrWhiteSpace(GetString("Ecom:Group:Field.Headline")))
114 {
115 <section class="section section-greyextralight section-group-text">
116 <div class="content">
117 <h2><span><span>@GetString("Ecom:Group:Field.Headline")</span></span></h2>
118 @GetString("Ecom:Group.Description")
119 </div>
120 </section>
121 }