public static string CreateMultipleComplexTypesClassInstance(MethodDeclarationSyntax wcfClientMethod, string serviceComplexTypeParamName,
IEnumerable <MethodDeclarationSyntax> wcfServiceMethods)
{
// handle if method has two or more (i.e. "multiple") complex types parameters
var wcfServiceMethod = MethodsGenerator.FindWcfServiceMethod(wcfClientMethod, wcfServiceMethods);
var wcfServiceParameters = wcfServiceMethod
.ParameterList
.Parameters;
var multipleComplexParameters = MultipleComplexTypesGenerator.FindMultipleComplexTypesOrOutKeyword(wcfServiceParameters);
// get the param names and use as anonymous class property names
var properties = multipleComplexParameters.Any()
? multipleComplexParameters
.Select(parameter =>
{
var name = parameter.Identifier.ToFullString();
return(name);
})
.Aggregate((name1, name2) => $"{name1},{name2}")
: "";
// create anonymous class instance with complex type properties
var hasComplexTypeProperties = !string.IsNullOrEmpty(properties);
var classInstance = hasComplexTypeProperties
? $@"var {serviceComplexTypeParamName} = new {{{properties}}};"
: "";
return(classInstance);
}
public static string CreateInterfaceParameterNameMappings(MethodDeclarationSyntax wcfClientMethod, IEnumerable <MethodDeclarationSyntax> wcfServiceMethods)
{
// sometimes interface methods' parameter names don't match names belonging to derived classes
// therefore, find and map them
var wcfServiceMethod = MethodsGenerator.FindWcfServiceMethod(wcfClientMethod, wcfServiceMethods);
var mappings = BuildParameterMappings(wcfClientMethod, wcfServiceMethod);
var mappingsCode = mappings.Any()
? mappings
.Select(map => $"var {map.serviceParameterName} = {map.clientParameterName};")
.Aggregate((map1, map2) => $"{map1}\n\r{map2}")
: "";
return(mappingsCode);
}
