public static string BuildUrl <T>(this ControllerContext context, T item, RouteValueDictionary routeValues, IList <IGridDataKey <T> > dataKeys)
{
foreach (var dataKey in dataKeys.Where(dataKey => routeValues.ContainsKey(dataKey.Name)))
{
routeValues[dataKey.Name] = dataKey.GetValue(item);
}
return(context.BuildUrl(routeValues));
}
public virtual string Render(T dataItem, IList <IGridDataKey <T> > dataKeys, ControllerContext context)
{
if (CheckIfHidden(dataItem))
{
return(string.Empty);
}
var url = dataItem == null
? context.BuildUrl(RouteValueDictionary, dataKeys)
: context.BuildUrl(dataItem, RouteValueDictionary, dataKeys);
if (!TextOnly)
{
var image = Tag.A(url).Style("display:inline-block")
.Html(Tag.Span.Class("grid-icon", ImageUrl).Title(AlternateText))
.MergeAttributes(HtmlAttributes.DictionaryParse());
return(image.ToString());
}
return(Tag.A(url).Style("display:inline-block").Class(ImageUrl)
.Text(AlternateText).MergeAttributes(HtmlAttributes.DictionaryParse())
.ToString());
}
public static string BuildUrl(this ControllerContext context, RouteValueDictionary routeValues, IEnumerable <IGridDataKey> dataKeys)
{
foreach (var dataKey in dataKeys)
{
if (routeValues.ContainsKey(dataKey.Name))
{
var queryString = context.HttpContext.Request.QueryString;
if (queryString.HasKeys() && queryString[dataKey.Name] != null)
{
routeValues[dataKey.Name] = queryString[dataKey.Name];
}
}
}
return(context.BuildUrl(routeValues));
}
