protected override ModelMetadata CreateMetadata(
IEnumerable <Attribute> attributes,
Type containerType,
Func <object> modelAccessor,
Type modelType,
string propertyName)
{
var meta = base.CreateMetadata
(attributes, containerType, modelAccessor, modelType, propertyName);
if (string.IsNullOrEmpty(propertyName))
{
return(meta);
}
if (meta.DisplayName == null)
{
var qualifiedKey = string.Format("{0}.{1}", modelType.Name, propertyName);
meta.DisplayName = ContextualString.Get(qualifiedKey);
}
if (string.IsNullOrEmpty(meta.DisplayName))
{
meta.DisplayName = string.Format("{0}", propertyName.ToSentenceCase());
}
return(meta);
}
public static MvcHtmlString LookupImage <TModel, TValue>(this HtmlHelper <TModel> html, string id,
Expression <Func <TModel, TValue> > expression,
IDictionary <string, object> htmlAttributes)
{
var tag = new TagBuilder("img");
tag.MergeAttributes(htmlAttributes);
tag.Attributes.Add("src", ContextualString.Get(id));
return(MvcHtmlString.Create(tag.ToString(TagRenderMode.Normal)));
}
public static MvcHtmlString Lookup <TModel>(this HtmlHelper <TModel> html, string id)
{
return(MvcHtmlString.Create(ContextualString.Get(id)));
}
