private void BuildParameterDeclaration(IdlFunctionParameter parameter, StringBuilder parametersBuilder)
{
var type = this.BuildParameterType(parameter.Type);
var name = this.BuildParameterName(parameter.Name);
if (parameter.Attribute.IsInAndOut())
{
parametersBuilder.Append("ref ");
}
else if (parameter.Attribute.IsIn())
{
parametersBuilder.Append("in ");
}
else if (parameter.Attribute.IsOut())
{
parametersBuilder.Append("out ");
}
parametersBuilder.Append($"{type} {name}");
}
private void BuildBodyInstructions(IdlFunctionParameter parameter, StringBuilder bodyBuilder, int indent)
{
var name = this.BuildParameterName(parameter.Name);
var type = this.BuildParameterType(parameter.Type);
if (parameter.Attribute.IsOut())
{
switch (type)
{
case "string":
bodyBuilder.AppendLine($"{name} = string.Empty;".Indent(indent));
break;
default:
bodyBuilder.AppendLine($"{name} = default;".Indent(indent));
break;
}
}
}
public void Build(IdlFunctionParameter parameter, IdlFunction function, BuilderTargetCollection functionTargets, int indent)
{
if (functionTargets.TryGetValue(BuilderTarget.Parameters, out var parameterTarget))
{
this.BuildParameterDeclaration(parameter, parameterTarget);
}
if (functionTargets.TryGetValue(BuilderTarget.FunctionBody, out var bodyTarget))
{
this.BuildBodyInstructions(parameter, bodyTarget, indent);
}
if (functionTargets.TryGetValue(BuilderTarget.EventProperties, out var propertyTarget))
{
this.BuildEventProperties(parameter, propertyTarget, indent);
}
if (functionTargets.TryGetValue(BuilderTarget.EventBody, out var eventBodyTarget))
{
this.BuildPropertyAssignment(parameter, eventBodyTarget, indent + 1);
}
}
private void BuildPropertyAssignment(IdlFunctionParameter parameter, StringBuilder propertyBuilder, int indent)
{
propertyBuilder.AppendLine($"this.{this.BuildPropertyName(parameter.Name)} = {this.BuildParameterName(parameter.Name)};".Indent(indent));
}
private void BuildEventProperties(IdlFunctionParameter parameter, StringBuilder propertyBuilder, int indent)
{
propertyBuilder.AppendLine($"public {this.BuildParameterType(parameter.Type)} {this.BuildPropertyName(parameter.Name)} {{ get; }}".Indent(indent));
}
