private string GenerateUrlParameterOptionFactoryMethod(
ApiUrlParameterOption apiUrlParameterOption,
string typeNameForUrlParameter)
{
var indent = new Indent();
var builder = new StringBuilder();
var typeNameForUrlParameterOption = apiUrlParameterOption.ToCSharpClassName();
var shortTypeNameForUrlParameterOption = apiUrlParameterOption.ToCSharpClassNameShort();
// Option method deprecation
if (apiUrlParameterOption.Deprecation != null)
{
builder.AppendLine(apiUrlParameterOption.Deprecation.ToCSharpDeprecation());
}
// Option method
switch (apiUrlParameterOption)
{
case ApiUrlParameterOption.Const _:
builder.AppendLine($"{indent}public static {typeNameForUrlParameter} {shortTypeNameForUrlParameterOption}");
indent.Increment();
builder.AppendLine($"{indent}=> new {typeNameForUrlParameterOption}();");
indent.Decrement();
break;
case ApiUrlParameterOption.Var varParameter:
var valueTypeName = varParameter.Parameter.Type.ToCSharpType(_codeGenerationContext);
var variableName = varParameter.Parameter.ToCSharpVariableName();
builder.AppendLine($"{indent}public static {typeNameForUrlParameter} {shortTypeNameForUrlParameterOption}({valueTypeName} {variableName})");
indent.Increment();
builder.AppendLine($"{indent}=> new {typeNameForUrlParameterOption}({variableName});");
indent.Decrement();
break;
default:
throw new ArgumentOutOfRangeException(nameof(apiUrlParameterOption));
}
builder.AppendLine($"{indent}");
return(builder.ToString());
}
private string GenerateUrlParameterOptionClass(
ApiUrlParameterOption apiUrlParameterOption,
string typeNameForUrlParameter)
{
var indent = new Indent();
var builder = new StringBuilder();
var typeNameForUrlParameterOption = apiUrlParameterOption.ToCSharpClassName();
// Option type deprecation
if (apiUrlParameterOption.Deprecation != null)
{
builder.AppendLine(apiUrlParameterOption.Deprecation.ToCSharpDeprecation());
}
// Option type
builder.AppendLine($"{indent}private class {typeNameForUrlParameterOption} : {typeNameForUrlParameter}");
builder.AppendLine($"{indent}{{");
indent.Increment();
switch (apiUrlParameterOption)
{
case ApiUrlParameterOption.Const constParameter:
// ToString() override
builder.AppendLine($"{indent}public override string ToString()");
indent.Increment();
builder.AppendLine($"{indent}=> \"{constParameter.Value.Replace("\"", "\\\"")}\";");
indent.Decrement();
break;
case ApiUrlParameterOption.Var varParameter:
var valueTypeName = varParameter.Parameter.Type.ToCSharpType(_codeGenerationContext);
var backingFieldName = varParameter.Parameter.ToCSharpBackingFieldName();
var variableName = varParameter.Parameter.ToCSharpVariableName();
var urlParameterFieldName = varParameter.Parameter.Name;
// Backing field
builder.AppendLine($"{indent}private readonly {valueTypeName} {backingFieldName};");
builder.AppendLine($"{indent}");
// Constructor
builder.AppendLine($"{indent}public {typeNameForUrlParameterOption}({valueTypeName} {variableName})");
indent.Increment();
builder.AppendLine($"{indent}=> {backingFieldName} = {variableName};");
indent.Decrement();
builder.AppendLine($"{indent}");
// ToString() override
builder.AppendLine($"{indent}public override string ToString()");
indent.Increment();
builder.AppendLine($"{indent}=> $\"{urlParameterFieldName}:{{{backingFieldName}}}\";");
indent.Decrement();
break;
default:
throw new ArgumentOutOfRangeException(nameof(apiUrlParameterOption));
}
indent.Decrement();
builder.AppendLine($"{indent}}}");
builder.AppendLine($"{indent}");
return(builder.ToString());
}
public static string ToCSharpClassNameShort(this ApiUrlParameterOption subject)
=> CSharpIdentifier.ForClassOrNamespace(subject.OptionName.Split('.', StringSplitOptions.RemoveEmptyEntries).Last());
public static string ToCSharpClassName(this ApiUrlParameterOption subject) => CSharpIdentifier.ForClassOrNamespace(subject.OptionName);
