package util

import (
	"github.com/iancoleman/strcase"
	"google.golang.org/protobuf/reflect/protoreflect"
	"google.golang.org/protobuf/reflect/protoregistry"
	"google.golang.org/protobuf/types/dynamicpb"
)

func DescriptorKebabName(descriptor protoreflect.Descriptor) string {
	return strcase.ToKebab(string(descriptor.Name()))
}

func DescriptorDocs(descriptor protoreflect.Descriptor) string {
	return descriptor.ParentFile().SourceLocations().ByDescriptor(descriptor).LeadingComments
}

func ResolveMessageType(resolver protoregistry.MessageTypeResolver, descriptor protoreflect.MessageDescriptor) protoreflect.MessageType {
	if resolver == nil {
		resolver = protoregistry.GlobalTypes
	}

	typ, err := resolver.FindMessageByName(descriptor.FullName())
	if err == nil {
		return typ
	}

	return dynamicpb.NewMessageType(descriptor)
}