Error executing template "Designs/ColoursAndCoating_generated/Paragraph/PoiUserDetails.cshtml" System.NullReferenceException: Object reference not set to an instance of an object. at CompiledRazorTemplates.Dynamic.RazorEngine_72332ee423d74a1eb04ccfcbb79ad89b.ExecuteAsync() at RazorEngine.Templating.TemplateBase.Run(ExecuteContext context, TextWriter reader) at RazorEngine.Templating.RazorEngineCore.RunTemplate(ICompiledTemplate template, TextWriter writer, Object model, DynamicViewBag viewBag) at RazorEngine.Templating.RazorEngineService.Run(ITemplateKey key, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag) at RazorEngine.Templating.RazorEngineService.RunCompile(ITemplateKey key, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag) at RazorEngine.Templating.DynamicWrapperService.RunCompile(ITemplateKey key, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag) at RazorEngine.Templating.RazorEngineServiceExtensions.RunCompile(IRazorEngineService service, String name, 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 RazorEngine.Templating.RazorEngineServiceExtensions.RunCompile(IRazorEngineService service, String name, Type modelType, Object model, DynamicViewBag viewBag) at RazorEngine.Templating.RazorEngineServiceExtensions.RunCompile(IRazorEngineService service, String templateSource, String name, Type modelType, Object model, DynamicViewBag viewBag) at Dynamicweb.Rendering.RazorTemplateRenderingProvider.Render(Template template) at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template) at Dynamicweb.Rendering.Template.RenderRazorTemplate()
1 @inherits Dynamicweb.Rendering.RazorTemplateBase<Dynamicweb.Rendering.RazorTemplateModel<Dynamicweb.Rendering.Template>> 2 @using System.Xml.Linq; 3 @using Dynamicweb; 4 @using Dynamicweb.Content.Items; 5 @using Dynamicweb.Configuration; 6 @using Dynamicweb.Security.UserManagement; 7 @using Dynamicweb.Ecommerce.International; 8 @using Bluedesk.DynamicWeb.ItemTypes.Poi; 9 @using Bluedesk.Tools.DynamicWeb.ExtensionMethods; 10 @using GeoCoordinatePortable 11 12 13 @{ 14 PoiUserDetails _data = ItemManager.Storage.GetById<PoiUserDetails>(Pageview.CurrentParagraph.ItemId ?? "0"); 15 var googlemapsAPI = Pageview.Area.Item["FrontendGoogleMapsApiKey"]?.ToString() ?? ""; 16 var countryService = Dynamicweb.Ecommerce.Services.Countries; 17 18 string markerIcon = _data.MarkerIcon; 19 int mapZoom = _data.Zoom; 20 bool disableDefaultUI = _data.disableDefaultUI; 21 bool enableZoomControl = _data.enableZoomControl; 22 23 string userId = Dynamicweb.Context.Current.Request.QueryString.Get("User") != null ? Dynamicweb.Context.Current.Request.QueryString.Get("User") : ""; 24 User poiUser = !string.IsNullOrWhiteSpace(userId) ? Dynamicweb.Security.UserManagement.User.GetUserByID(int.Parse(userId)) : null; 25 bool isPoiGroup = poiUser != null ? poiUser.Groups.Any(g => g.CustomFieldValues.FirstOrDefault(c => c.CustomField.SystemName == "AccessUser_POI_Group").Value.ToString() == "True") : false; 26 27 if (poiUser != null && !string.IsNullOrWhiteSpace(poiUser.CustomFieldValues.FirstOrDefault(c => c.CustomField.SystemName == "AccessUser_Poi_locator_name").Value.ToString())) 28 { 29 poiUser.Name = poiUser.CustomFieldValues.FirstOrDefault(c => c.CustomField.SystemName == "AccessUser_Poi_locator_name").Value.ToString(); 30 } 31 if (poiUser != null && !string.IsNullOrWhiteSpace(poiUser.CustomFieldValues.FirstOrDefault(c => c.CustomField.SystemName == "AccessUser_Poi_locator_address").Value.ToString())) 32 { 33 poiUser.Address = poiUser.CustomFieldValues.FirstOrDefault(c => c.CustomField.SystemName == "AccessUser_Poi_locator_address").Value.ToString(); 34 } 35 if (poiUser != null && !string.IsNullOrWhiteSpace(poiUser.CustomFieldValues.FirstOrDefault(c => c.CustomField.SystemName == "AccessUser_Poi_locator_number").Value.ToString())) 36 { 37 poiUser.HouseNumber = poiUser.CustomFieldValues.FirstOrDefault(c => c.CustomField.SystemName == "AccessUser_Poi_locator_number").Value.ToString(); 38 } 39 if (poiUser != null && !string.IsNullOrWhiteSpace(poiUser.CustomFieldValues.FirstOrDefault(c => c.CustomField.SystemName == "AccessUser_Poi_locator_zipcode").Value.ToString())) 40 { 41 poiUser.Zip = poiUser.CustomFieldValues.FirstOrDefault(c => c.CustomField.SystemName == "AccessUser_Poi_locator_zipcode").Value.ToString(); 42 } 43 if (poiUser != null && !string.IsNullOrWhiteSpace(poiUser.CustomFieldValues.FirstOrDefault(c => c.CustomField.SystemName == "AccessUser_Poi_locator_city").Value.ToString())) 44 { 45 poiUser.City = poiUser.CustomFieldValues.FirstOrDefault(c => c.CustomField.SystemName == "AccessUser_Poi_locator_city").Value.ToString(); 46 } 47 if (poiUser != null && !string.IsNullOrWhiteSpace(poiUser.CustomFieldValues.FirstOrDefault(c => c.CustomField.SystemName == "AccessUser_Poi_locator_zipcode").Value.ToString())) 48 { 49 GeoCoordinate alternativeGeoLocation = GetGeoLocationByAdress($"{poiUser.Address} {poiUser.HouseNumber} {poiUser.Zip} { poiUser.City}"); 50 poiUser.GeolocationLatitude = alternativeGeoLocation.Latitude; 51 poiUser.GeolocationLongitude = alternativeGeoLocation.Longitude; 52 } 53 54 if(poiUser != null) { 55 if(!string.IsNullOrWhiteSpace(Pageview.Page.MetaTitle)) { 56 Pageview.Meta.Title = Pageview.Page.MetaTitle.Replace("{0}", poiUser.Name); 57 } else { 58 Pageview.Meta.Title = $"{Pageview.Page.MenuText} - {poiUser.Name}"; 59 } 60 } 61 62 string geolocationLatitude = poiUser.GeolocationLatitude.ToString().Replace(",", "."); 63 string geolocationLongitude = poiUser.GeolocationLongitude.ToString().Replace(",", "."); 64 65 } 66 67 <div> 68 69 @SnippetStart("GoogleMapsScript") 70 @if(!string.IsNullOrWhiteSpace(googlemapsAPI)) 71 { 72 <script src="https://maps.googleapis.com/maps/api/js?key=@googlemapsAPI"></script> 73 } 74 @SnippetEnd("GoogleMapsScript") 75 76 <div class="userpoidetail"> 77 @if(poiUser != null && isPoiGroup) 78 { 79 string userDescription = poiUser.CustomFieldValues.FirstOrDefault(c => c.CustomField.SystemName == "AccessUser_Description").Value.ToString(); 80 string userWebsite = poiUser.CustomFieldValues.FirstOrDefault(c => c.CustomField.SystemName == "AccessUser_Website").Value.ToString(); 81 string countryName = !string.IsNullOrWhiteSpace(poiUser.Country) ? countryService.GetCountry(poiUser.Country) != null ? countryService.GetCountry(poiUser.Country).GetName(Pageview.Area.EcomLanguageId) : poiUser.Country : poiUser.Country; 82 83 <div class="container userpoidetail__row"> 84 <section class="userpoidetail__info"> 85 <h1 class="userpoidetail__name">@poiUser.Name</h1> 86 87 @if(!string.IsNullOrWhiteSpace(userDescription)) 88 { 89 <div class="userpoidetail__description"> 90 <p>@userDescription</p> 91 </div> 92 } 93 94 <div class="userpoidetail__address"> 95 <h3>@Translate("UserDetailPoi.Address", "Address")</h3> 96 <p>@poiUser.Address @poiUser.HouseNumber</p> 97 <p>@poiUser.Zip @poiUser.City</p> 98 <p>@countryName</p> 99 </div> 100 101 <div class="userpoidetail__contact"> 102 <h3>@Translate("UserDetailPoi.Contact", "Contact")</h3> 103 @if(!string.IsNullOrWhiteSpace(poiUser.Email)) 104 { 105 <p><strong>@Translate("UserDetailPoi.Email", "Email:")</strong> <a href="mailto:@poiUser.Email">@poiUser.Email</a></p> 106 } 107 @if(!string.IsNullOrWhiteSpace(poiUser.Phone)) 108 { 109 <p><strong>@Translate("UserDetailPoi.Phone", "Phone:")</strong> <a href="tel:@poiUser.Phone">@poiUser.Phone</a></p> 110 } 111 @if(!string.IsNullOrWhiteSpace(userWebsite)) 112 { 113 <p><strong>@Translate("UserDetailPoi.Website", "Website"):</strong> <a href="@userWebsite">@userWebsite</a></p> 114 } 115 </div> 116 </section> 117 <section class="userpoidetail__map"> 118 <div id="map-@userId" data-latitude="@geolocationLatitude" data-longitude="@poiUser.GeolocationLongitude" data-markericon="@markerIcon" data-zoom="@mapZoom" data-disableui="@disableDefaultUI" data-enablezoom="@enableZoomControl" class="poi-map"></div> 119 </section> 120 </div> 121 } 122 </div> 123 </div> 124 125 @functions { 126 private static GeoCoordinate GetGeoLocationByAdress(string address) 127 { 128 // Get Google Maps API key from Settings > Control Panel > Maps 129 // Geocoding API needs to be activated for API key 130 var googlemapsAPI = SystemConfiguration.Instance.GetValue("/Globalsettings/Settings/GoogleMaps/GoogleMapsAPIKey"); 131 132 if (!string.IsNullOrWhiteSpace(googlemapsAPI)) 133 { 134 var geoxml = XDocument.Load("https://maps.google.com/maps/api/geocode/xml" + "?address=" + System.Net.WebUtility.UrlEncode(address) + "&sensor=false&key=" + googlemapsAPI); 135 136 if (geoxml.Descendants("result").Descendants("geometry").Descendants("location").Any()) 137 { 138 // Use LINQ to XML to extract the geocode values from the returned XML 139 var location = from part in geoxml.Descendants("result").Descendants("geometry").First().Descendants("location") 140 select new 141 { 142 lat = part.Element("lat").Value, 143 lng = part.Element("lng").Value 144 }; 145 146 if (location.Count() > 0) 147 { 148 double _lat = Double.Parse(location.First().lat, System.Globalization.CultureInfo.InvariantCulture); 149 double _lng = Double.Parse(location.First().lng, System.Globalization.CultureInfo.InvariantCulture); 150 var geo = new GeoCoordinate(_lat, _lng); 151 return geo; 152 } 153 } 154 } 155 156 return null; 157 } 158 } 159
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