package net.minecraft.server.dialog;

import com.mojang.serialization.MapCodec;
import com.mojang.serialization.codecs.RecordCodecBuilder;
import java.util.Optional;
import net.minecraft.core.HolderSet;
import net.minecraft.util.ExtraCodecs;

public record DialogListDialog(CommonDialogData common, HolderSet<Dialog> dialogs, Optional<ActionButton> exitAction, int columns, int buttonWidth)
	implements ButtonListDialog {
	public static final MapCodec<DialogListDialog> MAP_CODEC = RecordCodecBuilder.mapCodec(
		instance -> instance.group(
				CommonDialogData.MAP_CODEC.forGetter(DialogListDialog::common),
				Dialog.LIST_CODEC.fieldOf("dialogs").forGetter(DialogListDialog::dialogs),
				ActionButton.CODEC.optionalFieldOf("exit_action").forGetter(DialogListDialog::exitAction),
				ExtraCodecs.POSITIVE_INT.optionalFieldOf("columns", 2).forGetter(DialogListDialog::columns),
				WIDTH_CODEC.optionalFieldOf("button_width", 150).forGetter(DialogListDialog::buttonWidth)
			)
			.apply(instance, DialogListDialog::new)
	);

	@Override
	public MapCodec<DialogListDialog> codec() {
		return MAP_CODEC;
	}
}