public object Render(RenderContext context)
{
var engine = Scripting.Manager.GetJsEngine(context);
var prog = engine.GetValue(FunctionName);
if (prog != null && prog != Jint.Native.JsValue.Undefined)
{
var paras = FunctionHelper.RenderParameter(context, this.Parameters);
var result = engine.Invoke(prog, paras.ToArray());
if (result != null)
{
return(result.ToString());
}
}
return(null);
}
public object Render(RenderContext context)
{
var paras = FunctionHelper.RenderParameter(context, this.Parameters);
if (paras != null && paras.Count() > 0)
{
var value = paras[0];
if (value != null)
{
if (value is ICollection)
{
var col = (ICollection)value;
if (col != null)
{
return(col.Count);
}
}
else if (value is string)
{
try
{
var jarray = Lib.Helper.JsonHelper.DeserialzeBaseObject(value.ToString());
if (jarray != null && jarray is JArray)
{
var jr = jarray as JArray;
if (jr != null)
{
return(jr.Count);
}
}
}
catch (Exception)
{
}
}
}
}
return(0);
}
public object Render(RenderContext context)
{
string relative = context.Request.RelativeUrl;
if (relative.IndexOf("?") > -1)
{
relative = relative.Substring(0, relative.IndexOf("?"));
}
var paras = new Dictionary <string, string>(StringComparer.OrdinalIgnoreCase);
foreach (var item in context.Request.QueryString.AllKeys)
{
var value = context.Request.QueryString[item];
if (!paras.ContainsKey(item))
{
paras.Add(item, value);
}
}
var providedParas = FunctionHelper.RenderParameter(context, this.Parameters);
var dict = ToDictionary(providedParas);
foreach (var item in dict)
{
paras[item.Key] = item.Value;
}
if (paras.Count() > 0)
{
return(Lib.Helper.UrlHelper.AppendQueryString(relative, paras));
}
else
{
return(relative);
}
}