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));
}
