package net.minecraft.util.datafix.fixes;

import com.mojang.datafixers.DSL;
import com.mojang.datafixers.OpticFinder;
import com.mojang.datafixers.TypeRewriteRule;
import com.mojang.datafixers.schemas.Schema;
import com.mojang.serialization.Dynamic;

public class PlayerUUIDFix extends AbstractUUIDFix {
	public PlayerUUIDFix(final Schema outputSchema) {
		super(outputSchema, References.PLAYER);
	}

	@Override
	protected TypeRewriteRule makeRule() {
		return this.fixTypeEverywhereTyped(
			"PlayerUUIDFix",
			this.getInputSchema().getType(this.typeReference),
			input -> {
				OpticFinder<?> rootVehicleFinder = input.getType().findField("RootVehicle");
				return input.updateTyped(
						rootVehicleFinder,
						rootVehicleFinder.type(),
						rootVehicle -> rootVehicle.update(DSL.remainderFinder(), tag -> (Dynamic)replaceUUIDLeastMost(tag, "Attach", "Attach").orElse(tag))
					)
					.update(DSL.remainderFinder(), tag -> EntityUUIDFix.updateEntityUUID(EntityUUIDFix.updateLivingEntity(tag)));
			}
		);
	}
}