#nullable enable

using ReplacedPerson.Core;
using ShrinkCommand;

namespace ReplacedPerson.Runtime
{
    [ShrinkCommandSubscriber]
    public static class ReplacedPersonCommands
    {
        [ShrinkCommand("game14 status", Description = "显示《被替代之人》对局状态")]
        private static string Status() => ReplacedPersonGameService.Current?.BuildStatus() ?? "service unavailable";

        [ShrinkCommand("game14 start-ai <enemy>", Description = "开始 AI 对局", Permission = "game14.match.start")]
        private static string StartAi(string enemy)
        {
            var service = RequireService();
            service.StartAi(enemy);
            return service.BuildStatus();
        }

        [ShrinkCommand("game14 give-card <card>", Description = "发放卡牌", Permission = "game14.content.give")]
        private static string GiveCard(string card)
        {
            var service = RequireService();
            service.GiveCard(card);
            return "granted:" + card;
        }

        [ShrinkCommand("game14 reload-mods", Description = "重载并暂存下一局 Mod 内容", Permission = "game14.mods.reload")]
        private static string ReloadMods() => RequireService().ReloadMods();

        [ShrinkCommand("game14 dump-match", Description = "导出当前对局日志", Permission = "game14.match.dump")]
        private static string DumpMatch() => RequireService().DumpMatch();

        private static ReplacedPersonGameService RequireService() =>
            ReplacedPersonGameService.Current ?? throw new System.InvalidOperationException("ReplacedPerson service unavailable.");
    }
}