package gameserver

import (
	"fmt"

	"gac-hkrpg-go/internal/common"
	goproto "gac-hkrpg-go/protocol/proto"
)

// UI requests bound to the command names in the loaded protocol.

func init() {
	// client pauses itself when opening menus/map — must be acked
	handle("SetClientPaused", func(s *Session, req *goproto.SetClientPausedCsReq, rsp *goproto.SetClientPausedScRsp) error {
		rsp.Retcode = 0
		rsp.Paused = req.Paused
		return nil
	})

	// The Endgame entrance waits for this response before opening its UI.
	handle("GetUnreleasedBlockInfo", func(s *Session, req *goproto.GetUnreleasedBlockInfoCsReq, rsp *goproto.GetUnreleasedBlockInfoScRsp) error {
		rsp.Retcode = 0
		return nil
	})

	handle("TakeQuestReward", func(s *Session, req *goproto.TakeQuestRewardCsReq, rsp *goproto.TakeQuestRewardScRsp) error {
		rsp.Retcode = 0
		rsp.SuccQuestIdList = req.SuccQuestIdList
		return nil
	})

	handle("GetFirstTalkNpc", func(s *Session, req *goproto.GetFirstTalkNpcCsReq, rsp *goproto.GetFirstTalkNpcScRsp) error {
		rsp.Retcode = 0
		return nil
	})

	handle("QuitBattle", func(s *Session, req *goproto.QuitBattleCsReq, rsp *goproto.QuitBattleScRsp) error {
		rsp.Retcode = 0
		if req.Stt != nil {
			report := common.BattleReportFromStatistics(req.Stt, 0, 0, "QUIT")
			if err := common.SaveBattleReport(report); err != nil {
				Log(fmt.Sprintf("[DAMAGE_ANALYST] Failed to save quit battle report: %v", err))
			} else {
				Log(fmt.Sprintf("[DAMAGE_ANALYST] Quit battle report captured: Dmg=%.1f Cycles=%d Turns=%d",
					report.TeamTotalDamage, report.RoundCnt, report.TotalBattleTurns))
			}
		}
		return nil
	})

	// NOTE: GetMapRotationData (6827) must NOT be answered with an empty
	// ScRsp - the client enters map-rotation mode with a null state and NREs
	// in AdventurePhase._EnterStep1_InitializeMapInfo (no scene load).
	// Implement real RotaterData before answering this one.

	handle("GetPamSkinData", func(s *Session, req *goproto.GetPamSkinDataCsReq, rsp *goproto.GetPamSkinDataScRsp) error {
		profile, err := loadProfileResources()
		if err != nil {
			return err
		}
		rsp.CurSkin = profile.CurrentPamSkin
		rsp.UnlockSkinList = append([]uint32(nil), profile.PamSkins...)
		SceneDebugLog("GET_PAM_SKIN current=%d owned=%v", rsp.CurSkin, rsp.UnlockSkinList)
		return nil
	})

	handle("GetAllServerPrefsData", func(s *Session, req *goproto.GetAllServerPrefsDataCsReq, rsp *goproto.GetAllServerPrefsDataScRsp) error {
		rsp.Retcode = 0
		return nil
	})

	handle("UpdateServerPrefsData", func(s *Session, req *goproto.UpdateServerPrefsDataCsReq, rsp *goproto.UpdateServerPrefsDataScRsp) error {
		rsp.Retcode = 0
		return nil
	})

	// simple empty-but-valid data replies (auto-empty also covers these, but
	// keeping them explicit documents that they are safe to answer)
	handle("GetHeartDialInfo", func(s *Session, req *goproto.GetHeartDialInfoCsReq, rsp *goproto.GetHeartDialInfoScRsp) error {
		rsp.Retcode = 0
		return nil
	})
	handle("GetPetData", func(s *Session, req *goproto.GetPetDataCsReq, rsp *goproto.GetPetDataScRsp) error {
		rsp.Retcode = 0
		return nil
	})
	handle("GetShopList", func(s *Session, req *goproto.GetShopListCsReq, rsp *goproto.GetShopListScRsp) error {
		rsp.Retcode = 0
		return nil
	})
}