using GDWeave;
using GDWeave.Modding;
using Teemaw.Calico.LexicalTransformer;

namespace Atproto;

public class AtProtoSaveFactory
{
    public static IScriptMod Create(IModInterface mod)
    {
        return new TransformationRuleScriptModBuilder()
            .ForMod(mod)
            .Named("AtProtoSave")
            .Patching("res://Scenes/Singletons/UserSave/usersave.gdc")
            .AddRule(new TransformationRuleBuilder()
                .Named("ready_slot_condition")
                .Matching(TransformationPatternFactory.CreateGdSnippetPattern("_load_save(last_loaded_slot)", 2))
                .Do(Operation.ReplaceAll)
                .With("""
                      var Atproto = $"/root/Atproto"
                      if last_loaded_slot != Atproto.ATPROTO_SLOT or Atproto.config.Autoload:
                      	_load_save(last_loaded_slot)
                      else:
                      	last_loaded_slot = -1
                      """, 2)
            )
            .AddRule(new TransformationRuleBuilder()
                .Named("save_file")
                .Matching(TransformationPatternFactory.CreateGdSnippetPattern(
                    "\"locked_refs\": PlayerData.locked_refs, \n\t}\n", 2))
                .Do(Operation.Append)
                .With("var atproto = $\"/root/Atproto\"\nif atproto.can_save_to_atproto():\n\tatproto.AtProtoClient.save_file()\n", 1)
            )
            
            .Build();
    }
}