/// <summary>
/// Builds up a sample call for the command.
/// </summary>
/// <param name="commandName"></param>
/// <returns></returns>
public string GetSampleRun(string commandName)
{
// - HelloWorld({name:"kishore", age:35, ..... });
ExtensionMetaData info = null;
List <CommandParameterAttribute> args = null;
GetInfo(commandName, (ext, paramList) => { info = ext; args = paramList; });
string sample = info.Attribute.Name;
if (args == null || args.Count == 0)
{
return(sample + "();");
}
sample += "( {";
// Build up individual parameters.
foreach (var arg in args)
{
if (arg.DataType == typeof(string))
{
sample += " " + arg.Name + " : \"" + arg.Example + "\",";
}
else if (arg.DataType == typeof(DateTime))
{
sample += " " + arg.Name + " : \"" + arg.Example + "\",";
}
else
{
sample += " " + arg.Name + " : " + arg.Example + ",";
}
}
sample = sample.Remove(sample.Length - 1, 1);
return(sample += "} );");
}
/// <summary>
/// Register the macro programmatically with lamda func.
/// </summary>
/// <param name="attrib">The macro attribute to register.</param>
/// <param name="args">The list of macro parameters.</param>
/// <param name="callback">The callback to use for the macro.</param>
public virtual void Register(MacroAttribute attrib, MacroParameterAttribute[] args, Func <Tag, string> callback)
{
List <object> macroArgs = null;
if (args != null && args.Length > 0)
{
macroArgs = new List <object>(args);
}
var metadata = new ExtensionMetaData
{
Id = attrib.Name,
Attribute = attrib,
Instance = null,
DataType = attrib.DeclaringDataType,
Lamda = callback,
AdditionalAttributes = macroArgs
};
Register(attrib.Name, metadata);
}
