/// <summary>
/// Add a parameter with a given name and value.
/// </summary>
/// <param name="name">The name of the parameter</param>
/// <param name="value">The value of the parameter as a FHIR datatype or Resource</param>
/// <returns>this (Parameters), so you can chain AddParameter calls</returns>
public Parameters Add(string name, Base value)
{
if (name == null)
{
throw new ArgumentNullException("name");
}
if (value == null)
{
throw new ArgumentNullException("value");
}
var newParam = new ParametersParameterComponent()
{
Name = name
};
if (value is Element)
{
newParam.Value = (Element)value;
}
else
{
newParam.Resource = (Resource)value;
}
Parameter.Add(newParam);
return(this);
}
/// <summary>
/// Returns the Value property of the requested parameter casted to the requested type
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="name"></param>
/// <param name="matchPrefix"></param>
/// <returns></returns>
public T GetSingleValue <T>(string name, bool matchPrefix = false) where T : Element
{
if (name == null)
{
throw new ArgumentNullException("name");
}
ParametersParameterComponent p = Get(name, matchPrefix).SingleOrDefault();
if (p == null)
{
return(null);
}
return(p.Value as T);
}
/// <summary>
/// Add a parameter with a given nanme and tuple value.
/// </summary>
/// <param name="name">The name of the parameter</param>
/// <param name="tuples">The value of the parameter as a list of tuples of (name,FHIR datatype or Resource)</param>
/// <returns>this (Parameters), so you can chain AddParameter calls</returns>
public Parameters Add(string name, IEnumerable <Tuple <string, Base> > tuples)
{
if (name == null)
{
throw new ArgumentNullException("name");
}
if (tuples == null)
{
throw new ArgumentNullException("tuples");
}
var newParam = new ParametersParameterComponent()
{
Name = name
};
foreach (var tuple in tuples)
{
var newPart = new ParametersParameterComponent()
{
Name = tuple.Item1
};
newParam.Part.Add(newPart);
if (tuple.Item2 is Element)
{
newPart.Value = (Element)tuple.Item2;
}
else
{
//TODO: Due to an error in the jan2015 version of DSTU2, this is not yet possible
//newPart.Resource = (Resource)tuple.Item2;
throw Error.NotImplemented("Jan 2015 DSTU2 does not support resource values for tuples parameters");
}
}
Parameter.Add(newParam);
return(this);
}
