private static MvcHtmlString MediaInternal( this HtmlHelper helper, MediaFileInfo file, bool renderViewer, int size, string extraCssClasses) { if (file?.File == null) { return(MvcHtmlString.Empty); } // Validate size parameter. if (file.MediaType != "image" && !renderViewer) { Guard.IsPositive(size, nameof(size), $"The size must be greater than 0 to get a thumbnail for type '{file.MediaType.NaIfEmpty()}'."); } if (size > 0) { file.ThumbSize = size; } var f = file?.File; var model = new MediaTemplateModel(file, renderViewer) { ExtraCssClasses = extraCssClasses, Title = f?.GetLocalized(x => x.Title), Alt = f?.GetLocalized(x => x.Alt) }; return(helper.Partial("MediaTemplates/" + file.MediaType, model)); }
private static MvcHtmlString MediaInternal( HtmlHelper helper, MediaFileInfo file, bool renderViewer, int size, IDictionary <string, object> htmlAttributes) { if (file?.File == null) { return(MvcHtmlString.Empty); } var mediaType = file.MediaType.NullEmpty() ?? "image"; // Validate size parameter. if (mediaType != "image" && !renderViewer) { Guard.IsPositive(size, nameof(size), $"The size must be greater than 0 to get a thumbnail for type '{mediaType.NaIfEmpty()}'."); } var f = file?.File; var model = new MediaTemplateModel(file, renderViewer) { ThumbSize = size, HtmlAttributes = htmlAttributes }; if (htmlAttributes.TryGetValue("alt", out var alt)) { htmlAttributes.Remove("alt"); } if (htmlAttributes.TryGetValue("title", out var title)) { htmlAttributes.Remove("title"); } //alt != null ? (string)alt : f?.GetLocalized(x => x.Alt).Value model.Alt = (string)(alt ?? f?.GetLocalized(x => x.Alt).Value); model.Title = (string)(title ?? f?.GetLocalized(x => x.Title).Value); return(helper.Partial("MediaTemplates/" + mediaType, model)); }