private static string[] GetParameters(FieldRendererArgs args)
{
var list = new List <string>();
AddRendererParameter(list, "format", args.Format);
if (args.Width != default(int))
{
AddRendererParameter(list, "mw", args.Width.ToString());
}
if (args.Height != default(int))
{
AddRendererParameter(list, "mh", args.Height.ToString());
}
AddRendererParameter(list, "text", args.LinkText);
if (args.HideCopyrightMessage)
{
AddRendererParameter(list, "hideCopyright", args.HideCopyrightMessage ? "1" : "0");
}
if (!string.IsNullOrEmpty(args.LineBreaks))
{
AddRendererParameter(list, "linebreaks", args.LineBreaks);
}
if (!string.IsNullOrEmpty(args.CssClass))
{
AddRendererParameter(list, "class", args.CssClass);
}
return(list.ToArray());
}
public string Render <TProperty>(Expression <Func <TDomainEntity, TProperty> > expression, FieldRendererArgs args)
{
var renderer = new FieldRenderer
{
Item = GetItem(),
FieldName = GetFieldName(expression),
Parameters = String.Join("&", GetParameters(args))
};
// maybe i'm losing it but if you want line breaks on multi-line text fields then you to add 'linebreaks'
// to both Parameters and RenderParameters
if (!string.IsNullOrEmpty(args.LineBreaks))
{
renderer.RenderParameters.Add("linebreaks", args.LineBreaks);
}
return(renderer.Render());
}