/// <summary>
/// Cleans all model types that are not used
/// </summary>
/// <param name="codeModelient"></param>
/// <param name="typeNames"></param>
public static void RemoveUnreferencedTypes(CodeModel codeModel, HashSet<string> typeNames)
{
if (codeModel == null)
{
throw new ArgumentNullException("codeModel");
}
if (typeNames == null)
{
throw new ArgumentNullException("typeNames");
}
while (typeNames.Count > 0)
{
string typeName = typeNames.First();
typeNames.Remove(typeName);
var typeToDelete = codeModel.ModelTypes.First(t => t.Name == typeName);
var isUsedInErrorTypes = codeModel.ErrorTypes.Any(e => e.Name == typeName);
var isUsedInResponses = codeModel.Methods.Any(m => m.Responses.Any(r => r.Value.Body == typeToDelete));
var isUsedInParameters = codeModel.Methods.Any(m => m.Parameters.Any(p => p.ModelType == typeToDelete));
var isBaseType = codeModel.ModelTypes.Any(t => t.BaseModelType == typeToDelete);
var isUsedInProperties = codeModel.ModelTypes.Where(t => !typeNames.Contains(t.Name))
.Any(t => t.Properties.Any(p => p.ModelType == typeToDelete));
if (!isUsedInErrorTypes &&
!isUsedInResponses &&
!isUsedInParameters &&
!isBaseType &&
!isUsedInProperties)
{
codeModel.Remove(typeToDelete);
}
}
}
/// <summary>
/// Ensures that global parameters that are tagged with x-ms-paramater-location: "method" are not client properties
/// </summary>
/// <param name="codeModelient"></param>
public static void ProcessGlobalParameters(CodeModel codeModel)
{
if (codeModel == null)
{
throw new ArgumentNullException("codeModel");
}
List<Property> propertiesToProcess = new List<Property>();
foreach(var property in codeModel.Properties)
{
if (property.Extensions.ContainsKey(ParameterLocationExtension) && property.Extensions[ParameterLocationExtension].ToString().EqualsIgnoreCase("method"))
{
propertiesToProcess.Add(property);
}
}
//set the clientProperty to null for such parameters in the method.
foreach(var prop in propertiesToProcess)
{
codeModel.Remove(prop);
foreach(var method in codeModel.Operations.SelectMany(each => each.Methods))
{
foreach(var parameter in method.Parameters)
{
if (parameter.Name.FixedValue == prop.Name.FixedValue && parameter.IsClientProperty)
{
parameter.ClientProperty = null;
}
}
}
}
}
