private void SetReadWriteProperties(BuilderState state)
{
for (int i = 0; i < state.TypeInfo.Properties.Count; i++)
{
var currentProperty = state.TypeInfo.Properties[i].Property;
if (!IsInitOnlyProperty(currentProperty))
{
state.AppendLine($"if (Properties[{i}])");
if (GeneratedTypeFilter.IsGeneratableType(currentProperty.Type))
{
state.IncrementIdentation().AppendLine($"input.{currentProperty.Name} = {currentProperty.Name}?.ApplyPatch(input.{currentProperty.Name});");
}
else if (state.TypeInfo.Properties[i].IsGenericDictionary)
{
state.IncrementIdentation().AppendLine($"input.{currentProperty.Name} ??= new();");
}
else if (state.TypeInfo.Properties[i].IsConvertedToNullableType)
{
state.IncrementIdentation().AppendLine($"input.{currentProperty.Name} = {currentProperty.Name}.HasValue ? {currentProperty.Name}.Value : default;");
}
else
{
state.IncrementIdentation().AppendLine($"input.{currentProperty.Name} = {currentProperty.Name};");
}
}
}
}
private (bool IsGeneratedType, string TypeName) GetPropertyTypeName(ITypeSymbol propertyTypeSymbol)
{
if (GeneratedTypeFilter.IsGeneratableType(propertyTypeSymbol))
{
return(true, NameBuilder.GetFullTypeName(propertyTypeSymbol));
}
return(false, propertyTypeSymbol.ToDisplayString(GeneratedTypeFilter.SymbolFormat));
}
private void PopulateDictionaryProperties(BuilderState state)
{
for (int i = 0; i < state.TypeInfo.Properties.Count; i++)
{
var currentProperty = state.TypeInfo.Properties[i].Property;
if (!GeneratedTypeFilter.IsGeneratableType(currentProperty.Type) && state.TypeInfo.Properties[i].IsGenericDictionary)
{
PopulateDictionary(state, state.TypeInfo.Properties[i]);
}
}
}
private void SetInitOnlyProperties(BuilderState state)
{
if (!state.TypeInfo.Properties.Any(x => IsInitOnlyProperty(x.Property)))
{
return;
}
CallConstructIfEmpty(state, "var tmp =", leaveOpen: true);
state.AppendLine("{");
var initializerState = state.IncrementIdentation();
for (int i = 0; i < state.TypeInfo.Properties.Count; i++)
{
var currentProperty = state.TypeInfo.Properties[i].Property;
if (IsInitOnlyProperty(currentProperty))
{
if (GeneratedTypeFilter.IsGeneratableType(currentProperty.Type))
{
initializerState.AppendLine($"{currentProperty.Name} = Properties[{i}] ? this.{currentProperty.Name}?.ApplyPatch(input.{currentProperty.Name}) : input.{currentProperty.Name},");
}
else if (state.TypeInfo.Properties[i].IsGenericDictionary)
{
initializerState.AppendLine($"{currentProperty.Name} = Properties[{i}] && input.{currentProperty.Name} == null ? new() : input.Values,");
}
else if (state.TypeInfo.Properties[i].IsConvertedToNullableType)
{
initializerState.AppendLine($"{currentProperty.Name} = Properties[{i}] ? ({currentProperty.Name}.HasValue ? this.{currentProperty.Name}.Value : default) : input.{currentProperty.Name},");
}
else
{
initializerState.AppendLine($"{currentProperty.Name} = Properties[{i}] ? this.{currentProperty.Name} : input.{currentProperty.Name},");
}
}
else
{
// Copy old property values onto the new object
initializerState.AppendLine($"{currentProperty.Name} = input.{currentProperty.Name},");
}
}
state.AppendLine("};");
state.AppendLine("input = tmp;");
}
