Error executing template "Designs/Swift/Paragraph/DSC_Shop_Info.cshtml"
System.ArgumentNullException: Value cannot be null.
Parameter name: input
   at System.Text.RegularExpressions.Regex.IsMatch(String input)
   at System.Text.RegularExpressions.Regex.IsMatch(String input, String pattern)
   at CompiledRazorTemplates.Dynamic.RazorEngine_35404f086205485dbb0767b0db338d35.Execute() in D:\dynamicweb.net\Solutions\NexusOne\DanskeShoppingcentre.cloud.dynamicweb-cms.com\files\Templates\Designs\Swift\Paragraph\DSC_Shop_Info.cshtml:line 61
   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.Frontend
  3     @using DSCBackend.Services;
  4     @using DSCBackend.ViewModels;
  5     @using System.Text.RegularExpressions;
  6     @using DSCBackend.TemplateHelpers;
  7     
  8     @functions { public string getWeekday(int dayNumber)
  9     	{
 10     		switch (dayNumber)
 11     		{
 12     			case 1:
 13     				return Translate("Mandag", "Mandag");
 14     			case 2:
 15     				return Translate("Tirsdag", "Tirsdag");
 16     			case 3:
 17     				return Translate("Onsdag", "Onsdag");
 18     			case 4:
 19     				return Translate("Torsdag", "Torsdag");
 20     			case 5:
 21     				return Translate("Fredag", "Fredag");
 22     			case 6:
 23     				return Translate("Lørdag", "Lørdag");
 24     			case 7:
 25     				return Translate("Søndag", "Søndag");
 26     			default:
 27     				return "";
 28     		}
 29     	}
 30     	public bool hasExternalLinkInPath(string incomingURL)
 31     	{
 32     		return incomingURL.Contains("//");
 33     	}
 34     
 35     }
 36     
 37     
 38     @{ string CrmShopId = null;
 39     	ShopInfoViewModel viewModel = new ShopInfoViewModel();
 40     	viewModel.WeekOpenings = new Dictionary<int, string>();
 41     	try
 42     	{
 43     		object CRM_Shop_ID;
 44     		Pageview.Page.Item.TryGetValue("CRM_Shop_ID", out CRM_Shop_ID);
 45     		CrmShopId = (string)CRM_Shop_ID;
 46     		viewModel = ShopInfoService.GetShopInfoFromID(CrmShopId);
 47     	}
 48     	catch (Exception ex)
 49     	{
 50     
 51     	}
 52     }
 53     
 54     @{ if (CrmShopId != null)
 55     	{
 56     		<div class="dsc-row dsc-shopinfo-container dsc-m-column ">
 57     			<div class="dsc-column dsc-shopinfo-column">
 58     				<p class="dsc-shop-info-bold">@Translate("Denne uge", "Denne uge")</p>
 59     				@foreach (var keyValuePair in viewModel?.WeekOpenings)
 60     				{
 61     					var val = Regex.IsMatch(keyValuePair.Value, @"^[a-zA-Z]+$");
 62     					string openinhoursValue = keyValuePair.Value;
 63     					if (val)
 64     					{
 65     						openinhoursValue = UtilityHelper.GetTranslationForMatch(keyValuePair.Value, Pageview.Area.CultureInfo.Name);
 66     					}
 67     					<div class="dsc-row dsc-shop-opening dsc-max-width75">
 68     						<p>@getWeekday(keyValuePair.Key)</p> <p>@openinhoursValue</p>
 69     					</div>
 70     				}
 71     
 72     				@{ var linkModel = Model.Item.GetValue("Opening_Hours_Link") as Dynamicweb.Frontend.LinkViewModel; }
 73     				<a style="margin-top: 20px;" class="dsc-row dsc-shop-info-button " href="@linkModel?.Url">
 74     					<span class="dsc-hero-button1 btn-primary dsc-branding-button-primary dsc-btn-primary-colors">
 75     						@Model.Item.GetString("Opening_Hours_Text")
 76     					</span>
 77     				</a>
 78     
 79     				<div class="dsc-shop-contact-info">
 80     
 81     					<p class="dsc-shop-info-bold">@Translate("Butiksside.KontaktOs", "Kontakt Os")</p>
 82     
 83     					<div class="dsc-column">
 84     						@if (!string.IsNullOrEmpty(viewModel.PhoneNumber))
 85     						{
 86     
 87     							<div class="dsc-shop-info-contact-padding">
 88     								<img class="dsc-shop-icon" src="~/Files/Icons/DSC Ikoner/20-Telefon.svg">
 89     								<a href="tel:@viewModel.PhoneNumber">
 90     									<span>@viewModel.PhoneNumber</span>
 91     								</a>
 92     							</div>
 93     						}
 94     						@if (!string.IsNullOrEmpty(viewModel.Email))
 95     						{
 96     							<div class="dsc-shop-info-contact-padding">
 97     								<img class="dsc-shop-icon" src="~/Files/Icons/DSC Ikoner/21-Mail.svg">
 98     								<a target="_blank" href="mailto:@viewModel.Email">
 99     
100     									<span class="dsc-break-word">@viewModel.Email</span>
101     								</a>
102     							</div>
103     						}
104     						@if (!string.IsNullOrEmpty(viewModel.Website))
105     						{
106     							var externalPrefix = hasExternalLinkInPath(viewModel.Website) ? "" : "//";
107     							<div class="dsc-shop-info-contact-padding">
108     								<img class="dsc-shop-icon" src="~/Files/Icons/DSC Ikoner/08-Link-URL-Hjemmeside.svg">
109     								<a target="_blank" href="@externalPrefix@viewModel.Website">
110     									<span class="dsc-break-word">@viewModel.Website</span>
111     								</a>
112     							</div>
113     						}
114     					</div>
115     				</div>
116     
117     				<div class="dsc-row dsc-center-footer-social">
118     
119     					@if (!string.IsNullOrEmpty(viewModel.FacebookLink))
120     					{
121     						var externalPrefix = hasExternalLinkInPath(viewModel.FacebookLink) ? "" : "//";
122     						<a target="_blank" href="@externalPrefix@viewModel.FacebookLink">
123     							<img style="margin-left:0px; margin-right: 10px; height: 30px;" src="~/Files/Icons/FACEBOOOK_dsc.svg" />
124     						</a>
125     
126     					}
127     					@if (!string.IsNullOrEmpty(viewModel.InstagramLink))
128     					{
129     						var externalPrefix = hasExternalLinkInPath(viewModel.InstagramLink) ? "" : "//";
130     						<a target="_blank" href="@externalPrefix@viewModel.InstagramLink">
131     							<img style="height: 30px;" src="~/Files/Icons/INSTAGRAM_dsc.svg" />
132     						</a>
133     					}
134     				</div>
135     
136     			</div>
137     
138     			<div class="">
139     				@Model.Item.GetString("Shop_Presentation")
140     			</div>
141     		</div>
142     
143     		<input hidden data-wayfindershopid="@viewModel.WayFinderId" />
144     		<input hidden data-shoplogourl="@viewModel.LogoColorUrl" />
145     	}
146     	else
147     	{
148     
149     		<h3>Missing CRM data. Must be added to page item</h3>
150     	} }
151