/// <summary>
/// Gets the selected size URL.
/// </summary>
/// <param name="image">The image.</param>
/// <returns></returns>
protected virtual string GetSelectedSizeUrl(SfImage image)
{
if (image.Id == Guid.Empty)
{
return(string.Empty);
}
string imageUrl;
var urlAsAbsolute = Config.Get <SystemConfig>().SiteUrlSettings.GenerateAbsoluteUrls;
if (this.DisplayMode == ImageDisplayMode.Thumbnail || !string.IsNullOrWhiteSpace(this.ThumbnailName))
{
imageUrl = image.ResolveThumbnailUrl(this.ThumbnailName, urlAsAbsolute);
}
else if (this.DisplayMode == ImageDisplayMode.Custom)
{
imageUrl = this.ThumbnailUrl;
}
else
{
var originalImageUrl = image.ResolveMediaUrl(urlAsAbsolute);
imageUrl = originalImageUrl;
}
return(imageUrl);
}
public void CreateImageControllerWithPropertiesAndImageItemPresented()
{
var image = new SfImage("App", new Guid("D4110267-C59C-4816-A080-64F59D9425DC"));
var testModel = new DummyImageModel(image)
{
DisplayMode = ImageDisplayMode.Thumbnail,
Id = new Guid("D4110267-C59C-4816-A080-64F59D9425DC"),
UseAsLink = false
};
// Arrange
using (var controller = new DummyImageController(testModel))
{
// Act
var view = controller.Index() as ViewResult;
// Assert
Assert.IsNotNull(view.Model);
var imageModel = view.Model as ImageViewModel;
Assert.IsNotNull(imageModel.Item);
Assert.IsTrue(imageModel.SelectedSizeUrl == "GetSelectedSizeUrl");
Assert.IsTrue(imageModel.Item.DataItem.Id == image.Id);
Assert.IsTrue(imageModel.Item.DataItem.ApplicationName == image.ApplicationName);
}
}
/// <inheritDoc/>
public virtual ImageViewModel GetViewModel()
{
var viewModel = new ImageViewModel()
{
AlternativeText = this.AlternativeText,
Title = this.Title,
DisplayMode = this.DisplayMode,
ThumbnailName = this.ThumbnailName,
ThumbnailUrl = this.ThumbnailUrl,
CustomSize = this.CustomSize != null ? new JavaScriptSerializer().Deserialize <CustomSizeModel>(this.CustomSize) : null,
UseAsLink = this.UseAsLink,
CssClass = this.CssClass
};
SfImage image;
if (this.Id != Guid.Empty)
{
image = this.GetImage();
if (image != null)
{
viewModel.SelectedSizeUrl = this.GetSelectedSizeUrl(image);
viewModel.LinkedContentUrl = GetLinkedUrl(image);
}
}
else
{
image = new SfImage();
}
viewModel.Item = new ItemViewModel(image);
return(viewModel);
}
public void CreateImageControllerWithPropertiesAndImageItemPresented()
{
var image = new SfImage("App", new Guid("D4110267-C59C-4816-A080-64F59D9425DC"));
var testModel = new DummyImageModel(image)
{
DisplayMode = ImageDisplayMode.Thumbnail,
Id = new Guid("D4110267-C59C-4816-A080-64F59D9425DC"),
UseAsLink = false
};
// Arrange
using (var controller = new DummyImageController(testModel))
{
// Act
var view = controller.Index() as ViewResult;
// Assert
Assert.IsNotNull(view.Model);
var imageModel = view.Model as ImageViewModel;
Assert.IsNotNull(imageModel.Item);
Assert.IsTrue(imageModel.SelectedSizeUrl == "GetSelectedSizeUrl");
Assert.IsTrue(imageModel.Item.DataItem.Id == image.Id);
Assert.IsTrue(imageModel.Item.DataItem.ApplicationName == image.ApplicationName);
}
}
private void GetThumbnailSizes(out int width, out int height, SfImage image)
{
width = 0;
height = 0;
var thumbnailName = this.ThumbnailName != null ? this.ThumbnailName : string.Empty;
var thumbnailProfile = this.GetDefaultAlbumThumbnailProfile(thumbnailName);
if (thumbnailProfile != null)
{
var selectedThumbnail = image.Thumbnails.Where(t => t.Name == thumbnailProfile.Name).FirstOrDefault();
if (selectedThumbnail == null)
{
selectedThumbnail = LazyThumbnailGenerator.Instance.CreateThumbnail(image, thumbnailName);
}
if (selectedThumbnail != null)
{
width = selectedThumbnail.Width;
height = selectedThumbnail.Height;
}
}
}
public static string GetSelectedSizeUrl(SfImage image)
{
if (image.Id == Guid.Empty)
{
return(string.Empty);
}
var urlAsAbsolute = Config.Get <SystemConfig>().SiteUrlSettings.GenerateAbsoluteUrls;
return(image.ResolveMediaUrl(urlAsAbsolute));
}
/// <summary>
/// Gets the selected size URL.
/// </summary>
/// <param name="image">The image.</param>
/// <returns></returns>
protected virtual string GetSelectedSizeUrl(SfImage image)
{
if (image.Id == Guid.Empty)
{
return(string.Empty);
}
string imageUrl;
var urlAsAbsolute = Config.Get <SystemConfig>().SiteUrlSettings.GenerateAbsoluteUrls;
var originalImageUrl = image.ResolveMediaUrl(urlAsAbsolute);
imageUrl = originalImageUrl;
return(imageUrl);
}
/// <summary>
/// Gets the related media URL.
/// </summary>
/// <param name="item">The DynamicContent.</param>
/// <returns>The media's relative Url</returns>
public static string GetRelatedMediaUrl(DynamicContent item, string fieldName)
{
var relatedItem = item.GetRelatedItems(fieldName).FirstOrDefault();
if (relatedItem != null)
{
var imageId = relatedItem.Id;
LibrariesManager manager = LibrariesManager.GetManager();
Telerik.Sitefinity.Libraries.Model.Image image = manager.GetImage(imageId);
if (image != null)
{
return(image.MediaUrl);
}
}
return(null);
}
/// <summary>
/// Handles the ItemDataBound event of the RadRotator1 control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="Telerik.Web.UI.RadRotatorEventArgs"/> instance containing the event data.</param>
protected void RadRotator1_ItemDataBound(object sender, RadRotatorEventArgs e)
{
var link = e.Item.FindControl("newsLink") as HyperLink;
var image = e.Item.FindControl("newsImage") as Image;
var imageBackgroundPanel = e.Item.FindControl("ImageBackgroundPanel") as Panel;
var title = e.Item.FindControl("newsTitle") as Label;
var text = e.Item.FindControl("newsText") as Label;
NewsItem newsItem = (NewsItem)TypeDescriptor.GetProperties(e.Item.DataItem)["NewsItem"].GetValue(e.Item.DataItem);
Telerik.Sitefinity.Libraries.Model.Image newsImage = (Telerik.Sitefinity.Libraries.Model.Image)TypeDescriptor.GetProperties(e.Item.DataItem)["NewsImage"].GetValue(e.Item.DataItem);
if (image != null)
{
image.ImageUrl = newsImage.MediaUrl;
}
if (imageBackgroundPanel != null)
{
imageBackgroundPanel.BackImageUrl = newsImage.MediaUrl;
}
if (title != null)
{
title.Text = newsItem.Title;
}
if (text != null)
{
text.Text = newsItem.Summary;
}
if (link != null && this.TargetNewsPage != null)
{
link.NavigateUrl = DataResolver.Resolve(newsItem, "URL", null, this.TargetNewsPage.Id.ToString());
}
var wrapperDiv = e.Item.FindControl("wrapperDiv") as Panel;
if (wrapperDiv != null)
{
wrapperDiv.Width = this.Width;
wrapperDiv.Height = this.Height;
}
}
public static string GetItemThumbnailImageUrl(this ItemViewModel dataItem, string targetField, int imageIndex)
{
if (dataItem.Fields != null)
{
DynamicDataItemFieldAccessor accessor = dataItem.Fields;
ItemViewModel[] targetFieldValue = accessor.GetMemberValue(targetField) as ItemViewModel[];
if (targetFieldValue == null ||
targetFieldValue.Length == 0 || targetFieldValue.Length < imageIndex ||
targetFieldValue[imageIndex] == null)
{
return(string.Empty);
}
Telerik.Sitefinity.Libraries.Model.Image imageDataItem = targetFieldValue[imageIndex].DataItem as Telerik.Sitefinity.Libraries.Model.Image;
return(imageDataItem.ThumbnailUrl);
}
return(string.Empty);
}
/// <summary>
/// Gets the linked page URL.
/// </summary>
/// <returns></returns>
private string GetLinkedUrl(SfImage image)
{
string linkedUrl = null;
if (this.UseAsLink && this.LinkedPageId != Guid.Empty)
{
var pageManager = PageManager.GetManager();
var node = pageManager.GetPageNode(this.LinkedPageId);
if (node != null)
{
var relativeUrl = node.GetFullUrl(Telerik.Sitefinity.Services.SystemManager.CurrentContext.Culture, false, true);
linkedUrl = UrlPath.ResolveUrl(relativeUrl, false);
}
}
else if (this.UseAsLink && this.LinkedPageId == Guid.Empty)
{
linkedUrl = image.ResolveMediaUrl(false);
}
return(linkedUrl);
}
/// <summary>
/// Gets the linked page URL.
/// </summary>
/// <returns></returns>
private string GetLinkedUrl(SfImage image)
{
string linkedUrl = null;
if (this.UseAsLink && this.LinkedPageId != Guid.Empty)
{
var pageManager = PageManager.GetManager();
var node = pageManager.GetPageNode(this.LinkedPageId);
if (node != null)
{
var relativeUrl = node.GetFullUrl(CultureInfo.CurrentUICulture, false);
linkedUrl = UrlPath.ResolveUrl(relativeUrl, false);
}
}
else if (this.UseAsLink && this.LinkedPageId == Guid.Empty)
{
linkedUrl = image.ResolveMediaUrl(false);
}
return(linkedUrl);
}
/// <summary>
/// Gets the linked page URL.
/// </summary>
/// <returns></returns>
private string GetLinkedUrl(SfImage image)
{
string linkedUrl = null;
if (this.UseAsLink && this.LinkedPageId != Guid.Empty)
{
var pageManager = PageManager.GetManager();
var node = pageManager.GetPageNode(this.LinkedPageId);
if (node != null)
{
var provider = SiteMapBase.GetCurrentProvider();
var siteMapNode = provider.FindSiteMapNodeFromKey(node.Id.ToString());
linkedUrl = UrlPath.ResolveUrl(siteMapNode.Url, true);
}
}
else if (this.UseAsLink && this.LinkedPageId == Guid.Empty)
{
linkedUrl = image.ResolveMediaUrl(true);
}
return(linkedUrl);
}
public void CreateImageControllerWithProperties_CallTheIndexAction_EnsuresViewPropertiesArePresented()
{
var image = new SfImage("App", new Guid("D4110267-C59C-4816-A080-64F59D9425DC"));
var testModel = new DummyImageModel(image)
{
AlternativeText = "AlternativeText",
CssClass = "CssClass",
CustomSize = "{'MaxWidth':11,'MaxHeight':11,'Width':null,'Height':null,'ScaleUp':true,'Quality':'Medium','Method':'ResizeFitToAreaArguments'}",
DisplayMode = ImageDisplayMode.Thumbnail,
Id = new Guid("D4110267-C59C-4816-A080-64F59D9425DC"),
LinkedPageId = Guid.Empty,
ProviderName = "OpenAccessDefaultProvider",
ThumbnailName = "ThumbnailName",
ThumbnailUrl = "ThumbnailUrl",
Title = "Title",
UseAsLink = false
};
// Arrange
using (var controller = new DummyImageController(testModel))
{
// Act
var view = controller.Index() as ViewResult;
// Assert
Assert.IsNotNull(view.Model);
var imageModel = view.Model as ImageViewModel;
Assert.IsNotNull(imageModel);
Assert.IsTrue(imageModel.AlternativeText == testModel.AlternativeText);
Assert.IsTrue(imageModel.CssClass == testModel.CssClass);
Assert.IsTrue(imageModel.CustomSize.Equals(new JavaScriptSerializer().Deserialize <CustomSizeModel>(testModel.CustomSize)));
Assert.IsTrue(imageModel.DisplayMode == testModel.DisplayMode);
Assert.IsTrue(imageModel.ThumbnailName == testModel.ThumbnailName);
Assert.IsTrue(imageModel.ThumbnailUrl == testModel.ThumbnailUrl);
Assert.IsTrue(imageModel.Title == testModel.Title);
}
}
public void CreateImageControllerWithProperties_CallTheIndexAction_EnsuresViewPropertiesArePresented()
{
var image = new SfImage("App", new Guid("D4110267-C59C-4816-A080-64F59D9425DC"));
var testModel = new DummyImageModel(image)
{
AlternativeText = "AlternativeText",
CssClass = "CssClass",
CustomSize = "{'MaxWidth':11,'MaxHeight':11,'Width':null,'Height':null,'ScaleUp':true,'Quality':'Medium','Method':'ResizeFitToAreaArguments'}",
DisplayMode = ImageDisplayMode.Thumbnail,
Id = new Guid("D4110267-C59C-4816-A080-64F59D9425DC"),
LinkedPageId = Guid.Empty,
ProviderName = "OpenAccessDefaultProvider",
ThumbnailName = "ThumbnailName",
ThumbnailUrl = "ThumbnailUrl",
Title = "Title",
UseAsLink = false
};
// Arrange
using (var controller = new DummyImageController(testModel))
{
// Act
var view = controller.Index() as ViewResult;
// Assert
Assert.IsNotNull(view.Model);
var imageModel = view.Model as ImageViewModel;
Assert.IsNotNull(imageModel);
Assert.IsTrue(imageModel.AlternativeText == testModel.AlternativeText);
Assert.IsTrue(imageModel.CssClass == testModel.CssClass);
Assert.IsTrue(imageModel.CustomSize.Equals(new JavaScriptSerializer().Deserialize<CustomSizeModel>(testModel.CustomSize)));
Assert.IsTrue(imageModel.DisplayMode == testModel.DisplayMode);
Assert.IsTrue(imageModel.ThumbnailName == testModel.ThumbnailName);
Assert.IsTrue(imageModel.ThumbnailUrl == testModel.ThumbnailUrl);
Assert.IsTrue(imageModel.Title == testModel.Title);
}
}
public static string GetCurrentSiteFav()
{
var provider = LibrariesManager.GetManager().Provider.Name;
LibrariesManager librariesManager = LibrariesManager.GetManager(provider);
Telerik.Sitefinity.Libraries.Model.Image img = new Telerik.Sitefinity.Libraries.Model.Image();
img = librariesManager.GetImages().Where(i => i.Extension == ".ico" && i.Title.ToString().ToLower() == "favicon" && i.Status == ContentLifecycleStatus.Live && i.Visible).FirstOrDefault();
string url = "/favicon.ico";
if (img != null)
{
url = img.MediaUrl;
}
else
{
img = librariesManager.GetImages().Where(i => i.Title.ToString().ToLower() == "favicon" && i.Status == ContentLifecycleStatus.Live && i.Visible).FirstOrDefault();
if (img != null)
{
url = img.MediaUrl;
}
}
return(url);
}
public static Telerik.Sitefinity.Libraries.Model.Image ProcessStatuses(LibrariesManager manager, Telerik.Sitefinity.Libraries.Model.Image image, string status)
{
if (image == null)
{
return(null);
}
#region return right version of item
bool isStatusSet = false;
if (!string.IsNullOrEmpty(status))
{
ContentLifecycleStatus itemStatus;
if (Enum.TryParse <ContentLifecycleStatus>(status, out itemStatus))
{
switch (itemStatus)
{
case ContentLifecycleStatus.Master:
if (image.Status != ContentLifecycleStatus.Master)
{
image = (Telerik.Sitefinity.Libraries.Model.Image)manager.Lifecycle.GetMaster(image);
isStatusSet = true;
}
break;
case ContentLifecycleStatus.Temp:
if (image.Status != ContentLifecycleStatus.Temp)
{
image = (Telerik.Sitefinity.Libraries.Model.Image)manager.Lifecycle.GetTemp(image);
isStatusSet = true;
}
break;
case ContentLifecycleStatus.Live:
if (image.Status != ContentLifecycleStatus.Live)
{
image = (Telerik.Sitefinity.Libraries.Model.Image)manager.Lifecycle.GetLive(image);
isStatusSet = true;
}
break;
default:
if (itemStatus != ContentLifecycleStatus.Deleted && image.Status != ContentLifecycleStatus.Live)
{
image = (Telerik.Sitefinity.Libraries.Model.Image)manager.Lifecycle.GetLive(image);
isStatusSet = true;
}
break;
}
}
}
if (!isStatusSet)
{
if (image.Status != ContentLifecycleStatus.Live)
{
image = (Telerik.Sitefinity.Libraries.Model.Image)manager.Lifecycle.GetLive(image);
isStatusSet = true;
}
}
#endregion
return(image);
}
/// <summary>
/// Updates the OG item model.
/// </summary>
/// <param name="itemsType">Type of the item</param>
/// <param name="ogModel">The open graph model</param>
/// <param name="pageUrl">The url</param>
/// <returns> true or false</returns>
private bool GetDataItemByType(Type itemsType, OpengraphModuleConfig ogModel, string pageUrl)
{
switch (itemsType.FullName)
{
//Default type
case "Telerik.Sitefinity.News.Model.NewsItem":
NewsManager newsManager = NewsManager.GetManager();
List <Telerik.Sitefinity.News.Model.NewsItem> items = newsManager.GetNewsItems().Where(i => i.Status == ContentLifecycleStatus.Live && i.Visible == true).ToList();
Telerik.Sitefinity.News.Model.NewsItem item = items.FirstOrDefault(newsItem => newsItem.ItemDefaultUrl == pageUrl);
if (item == null)
{
return(false);
}
//Default
openGraphModel.ogTitle = item.Title.ToString();
//Given property
if (item.DoesFieldExist(ogModel.TitlePropertyName))
{
if (!String.IsNullOrEmpty(item.GetValue <Lstring>(ogModel.TitlePropertyName).ToString()))
{
openGraphModel.ogTitle = item.GetValue <Lstring>(ogModel.TitlePropertyName).ToString();
}
}
//Default OG prop
if (item.DoesFieldExist("OpenGraphTitle"))
{
if (!String.IsNullOrEmpty(item.GetValue <Lstring>("OpenGraphTitle").ToString()))
{
openGraphModel.ogTitle = item.GetValue <Lstring>("OpenGraphTitle").ToString();
}
}
//OG prop
if (item.DoesFieldExist("LgszOpenGraphTitle"))
{
if (!String.IsNullOrEmpty(item.GetValue <Lstring>("LgszOpenGraphTitle").ToString()))
{
openGraphModel.ogTitle = item.GetValue <Lstring>("LgszOpenGraphTitle").ToString();
}
}
//Default
openGraphModel.ogDescription = item.Summary != null?item.Summary.ToString() : openGraphDefaultDescription;
//Given property
if (item.DoesFieldExist(ogModel.DescriptionPropertyName))
{
if (!String.IsNullOrEmpty(item.GetValue <Lstring>(ogModel.DescriptionPropertyName).ToString()))
{
openGraphModel.ogDescription = item.GetValue <Lstring>(ogModel.DescriptionPropertyName).ToString();
}
}
//Default OG prop
if (item.DoesFieldExist("OpenGraphDescription"))
{
if (!String.IsNullOrEmpty(item.GetValue <Lstring>("OpenGraphDescription").ToString()))
{
openGraphModel.ogDescription = item.GetValue <Lstring>("OpenGraphDescription").ToString();
}
}
//OG prop
if (item.DoesFieldExist("LgszOpenGraphDescription"))
{
if (!String.IsNullOrEmpty(item.GetValue <Lstring>("LgszOpenGraphDescription").ToString()))
{
openGraphModel.ogDescription = item.GetValue <Lstring>("LgszOpenGraphDescription").ToString();
}
}
Telerik.Sitefinity.Libraries.Model.Image image = null;
IDataItem newsImage = null;
openGraphModel.ogImage = openGraphDefaultImage;
if (item.DoesFieldExist(ogModel.ImagePropertyName))
{
if (item.GetRelatedItems(ogModel.ImagePropertyName).FirstOrDefault() != null)
{
newsImage = item.GetRelatedItems(ogModel.ImagePropertyName).FirstOrDefault();
}
}
if (item.DoesFieldExist("OpenGraphImage"))
{
if (item.GetRelatedItems("OpenGraphImage").FirstOrDefault() != null)
{
newsImage = item.GetRelatedItems("OpenGraphImage").FirstOrDefault();
}
}
if (item.DoesFieldExist("LgszOpenGraphImage"))
{
if (item.GetRelatedItems("LgszOpenGraphImage").FirstOrDefault() != null)
{
newsImage = item.GetRelatedItems("LgszOpenGraphImage").FirstOrDefault();
}
}
if (newsImage != null)
{
image = _liberariesManager.GetImages().FirstOrDefault(ogImg => ogImg.Id == newsImage.Id);
}
if (image != null)
{
openGraphModel.ogImage = image.Url;
}
return(true);
default:
DynamicModuleManager dynamicModuleManager = DynamicModuleManager.GetManager();
try
{
string redirectUrl;
DynamicContent currentDynamicItem = dynamicModuleManager.Provider.GetItemFromUrl(itemsType, pageUrl, true, out redirectUrl) as DynamicContent;
if (currentDynamicItem == null)
{
return(false);
}
//Given property
openGraphModel.ogTitle = openGraphDefaultTitle;
if (!String.IsNullOrEmpty(ogModel.TitlePropertyName))
{
openGraphModel.ogTitle = ParseFieldTags(ogModel.TitlePropertyName, currentDynamicItem);
}
//Default OG prop
if (currentDynamicItem.DoesFieldExist("OpenGraphTitle"))
{
if (!String.IsNullOrEmpty(currentDynamicItem.GetValue <Lstring>("OpenGraphTitle").ToString()))
{
openGraphModel.ogTitle = currentDynamicItem.GetValue <Lstring>("OpenGraphTitle").ToString();
}
}
//OG prop
if (currentDynamicItem.DoesFieldExist("LgszOpenGraphTitle"))
{
if (!String.IsNullOrEmpty(currentDynamicItem.GetValue <Lstring>("LgszOpenGraphTitle").ToString()))
{
openGraphModel.ogTitle = currentDynamicItem.GetValue <Lstring>("LgszOpenGraphTitle").ToString();
}
}
//Default
openGraphModel.ogDescription = openGraphDefaultDescription;
if (!String.IsNullOrEmpty(ogModel.DescriptionPropertyName))
{
openGraphModel.ogDescription = ParseFieldTags(ogModel.DescriptionPropertyName, currentDynamicItem);
}
//Default OG prop
if (currentDynamicItem.DoesFieldExist("OpenGraphDescription"))
{
if (!String.IsNullOrEmpty(currentDynamicItem.GetValue <Lstring>("OpenGraphDescription").ToString()))
{
openGraphModel.ogDescription = currentDynamicItem.GetValue <Lstring>("OpenGraphDescription").ToString();
}
}
//OG prop
if (currentDynamicItem.DoesFieldExist("LgszOpenGraphDescription"))
{
if (!String.IsNullOrEmpty(currentDynamicItem.GetValue <Lstring>("LgszOpenGraphDescription").ToString()))
{
openGraphModel.ogDescription = currentDynamicItem.GetValue <Lstring>("LgszOpenGraphDescription").ToString();
}
}
Telerik.Sitefinity.Libraries.Model.Image img = null;
IDataItem dynamicContentImage = null;
openGraphModel.ogImage = openGraphDefaultImage;
if (currentDynamicItem.DoesFieldExist(ogModel.ImagePropertyName))
{
if (currentDynamicItem.GetRelatedItems(ogModel.ImagePropertyName).FirstOrDefault() != null)
{
dynamicContentImage = currentDynamicItem.GetRelatedItems(ogModel.ImagePropertyName).FirstOrDefault();
}
}
if (currentDynamicItem.DoesFieldExist("OpenGraphImage"))
{
if (currentDynamicItem.GetRelatedItems("OpenGraphImage").FirstOrDefault() != null)
{
dynamicContentImage = currentDynamicItem.GetRelatedItems("OpenGraphImage").FirstOrDefault();
}
}
if (currentDynamicItem.DoesFieldExist("LgszOpenGraphImage"))
{
if (currentDynamicItem.GetRelatedItems("LgszOpenGraphImage").FirstOrDefault() != null)
{
dynamicContentImage = currentDynamicItem.GetRelatedItems("LgszOpenGraphImage").FirstOrDefault();
}
}
if (dynamicContentImage != null)
{
img = _liberariesManager.GetImages().FirstOrDefault(ogImg => ogImg.Id == dynamicContentImage.Id);
}
if (img != null)
{
openGraphModel.ogImage = img.Url;
}
return(true);
}
catch (Exception)
{
return(false);
}
}
}
/// <summary>
/// Gets the selected size URL.
/// </summary>
/// <param name="image">The image.</param>
/// <returns></returns>
protected virtual string GetSelectedSizeUrl(SfImage image)
{
if (image.Id == Guid.Empty)
return string.Empty;
string imageUrl;
var urlAsAbsolute = Config.Get<SystemConfig>().SiteUrlSettings.GenerateAbsoluteUrls;
var originalImageUrl = image.ResolveMediaUrl(urlAsAbsolute);
imageUrl = originalImageUrl;
return imageUrl;
}
public SitefinityVirtualImage(Telerik.Sitefinity.Libraries.Model.Image image, LibrariesManager manager)
{
this.Image = image;
this.Manager = manager;
}
protected virtual string GetSelectedSizeUrl(SfImage image)
{
return(SfImageHelper.GetSelectedSizeUrl(image));
}
/// <inheritDoc/>
public virtual ImageViewModel GetViewModel()
{
var viewModel = new ImageViewModel()
{
AlternativeText = this.AlternativeText,
Title = this.Title,
DisplayMode = this.DisplayMode,
ThumbnailName = this.ThumbnailName,
ThumbnailUrl = this.ThumbnailUrl,
CustomSize = this.CustomSize != null ? new JavaScriptSerializer().Deserialize<CustomSizeModel>(this.CustomSize) : null,
UseAsLink = this.UseAsLink,
CssClass = this.CssClass
};
SfImage image;
if (this.Id != Guid.Empty)
{
image = this.GetImage();
if (image != null)
{
viewModel.SelectedSizeUrl = this.GetSelectedSizeUrl(image);
viewModel.LinkedContentUrl = GetLinkedUrl(image);
}
}
else
{
image = new SfImage();
}
viewModel.Item = new ItemViewModel(image);
return viewModel;
}
/// <summary>
/// Gets the selected size URL.
/// </summary>
/// <param name="image">The image.</param>
/// <returns></returns>
protected virtual string GetSelectedSizeUrl(SfImage image)
{
if (image.Id == Guid.Empty)
return string.Empty;
string imageUrl;
var urlAsAbsolute = Config.Get<SystemConfig>().SiteUrlSettings.GenerateAbsoluteUrls;
if (this.DisplayMode == ImageDisplayMode.Thumbnail || !string.IsNullOrWhiteSpace(this.ThumbnailName))
{
imageUrl = image.ResolveThumbnailUrl(this.ThumbnailName, urlAsAbsolute);
}
else if (this.DisplayMode == ImageDisplayMode.Custom)
{
imageUrl = this.ThumbnailUrl;
}
else
{
var originalImageUrl = image.ResolveMediaUrl(urlAsAbsolute);
imageUrl = originalImageUrl;
}
return imageUrl;
}
/// <summary>
/// Gets the linked page URL.
/// </summary>
/// <returns></returns>
private string GetLinkedUrl(SfImage image)
{
string linkedUrl = null;
if (this.UseAsLink && this.LinkedPageId != Guid.Empty)
{
var pageManager = PageManager.GetManager();
var node = pageManager.GetPageNode(this.LinkedPageId);
if (node != null)
{
var relativeUrl = node.GetFullUrl();
linkedUrl = UrlPath.ResolveUrl(relativeUrl, true);
}
}
else if (this.UseAsLink && this.LinkedPageId == Guid.Empty)
{
linkedUrl = image.ResolveMediaUrl(true);
}
return linkedUrl;
}
