package service

import (
	"fmt"
	"sort"
	"strconv"

	"crazy-fox-backend-api/utils"

	"crazy-fox-backend-api/config"
	"crazy-fox-backend-api/model"
	"crazy-fox-backend-api/utils/uniqid"

	"github.com/dablelv/go-huge-util/conv"
	"github.com/jmoiron/sqlx/types"
	jsoniter "github.com/json-iterator/go"
	"github.com/pkg/errors"
)

type actRank struct{}

// 展示数据处理
func (This *actRank) handleActShow(confInfo *model.ActConfInfo) (types.JSONText, error) {
	rewardPro, err := This.formatRankRewardProShow(confInfo.RewardPro)
	if err != nil {
		return nil, errors.WithStack(err)
	}

	extraData, err := This.formatRankExtraDataShow(confInfo)
	if err != nil {
		return nil, errors.WithStack(err)
	}

	ExtraConf := model.ExtraConf{
		Reward:      confInfo.Reward,
		ExtraReward: confInfo.ExtraReward,
		RewardConf:  confInfo.RewardConf,
		RewardPro:   rewardPro,
		ExtraData:   extraData,
	}
	return jsoniter.Marshal(ExtraConf)
}

// 保存数据处理
func (This *actRank) handleActSave(confInfo *model.ActConfInfo) error {
	var rewardMap model.ExtraConf

	var err error
	if err = jsoniter.Unmarshal(confInfo.ActShowConf, &rewardMap); err != nil {
		return errors.Wrap(err, "锦标赛Json解析失败")
	}
	// 格式化奖励数据
	if confInfo.RewardPro, err = This.formatRankRewardPro(rewardMap.RewardPro); err != nil {
		return errors.Wrap(err, "格式化奖励数据")
	}

	// 格式化收集积分配置
	if confInfo.RewardConf, err = This.formatRankRewardConf(confInfo.Type, rewardMap.RewardConf); err != nil {
		return errors.Wrap(err, "格式化收集积分配置")
	}

	// 格式化分房与机器人配置
	if confInfo.ExtraData, err = This.formatRankExtraData(confInfo.Type, rewardMap.ExtraData); err != nil {
		return errors.Wrap(err, "格式化分房与机器人配置")
	}

	return nil
}

// 分层数据处理
func (This *actRank) handleActRewardSection(confInfo *model.ActConfInfo, maps ...map[string]any) error {
	var repoConfMap map[int64]model.RankRewardRepoConf
	if err := jsoniter.Unmarshal(confInfo.RewardPro, &repoConfMap); err != nil {
		return errors.Wrap(err, "锦标赛 rewardPro 解析失败")
	}

	conditionMap, rewardMap := maps[0], maps[1]
	for idx1, item1 := range repoConfMap {
		for idx2, item2 := range item1.Stages {
			for idx3, item3 := range item2.Stages {
				stageKey := fmt.Sprintf("%d_%d_%d", idx1, idx2, idx3)

				conditionMap[stageKey] = Activity.buildStageCondition(
					model.LvRange{LvStart: item1.Start, LvEnd: item1.End},
					model.SpinsRange{SpinsStart: item2.Start, SpinsEnd: item2.End},
					item3.SsGroup,
				)
				rewardMap[stageKey] = item3.Stages
			}
		}
	}

	return nil
}

// 导入数据处理
func (This *actRank) handleActImport(detailInfo *model.ActDetailInfo, excelInfo [][][]string) (json types.JSONText, err error) {

	isProgress := false // 是否为有进度活动
	if utils.InSlice(detailInfo.Type, []string{config.ActRank, config.ActBuildRank}) {
		isProgress = true
	}

	sheetLen := utils.Ternary(isProgress, 8, 7)
	if len(excelInfo) != sheetLen {
		return json, errors.New("奖励配置异常")
	}

	isBuildRank := true // 是否为建筑锦标赛
	if utils.InSlice(detailInfo.Type, []string{config.ActRank, config.ActRank2}) {
		isBuildRank = false
	}

	sheet2Array := excelInfo[1]
	sheet3Array := excelInfo[2]
	sheet4Array := excelInfo[3]
	sheet5Array := excelInfo[4]
	sheet6Array := excelInfo[5]
	sheet7Array := excelInfo[6]

	extraConf := model.ExtraConf{}
	if isBuildRank {
		// 建筑锦标赛积分配置
		if extraConf.RewardConf, err = This.parseBuildRankScoreSheet(sheet2Array); err != nil {
			return json, errors.WithStack(err)
		}
	} else {
		// 锦标赛积分配置
		if extraConf.RewardConf, err = This.parseRankScoreSheet(sheet2Array); err != nil {
			return json, errors.WithStack(err)
		}
	}

	// 锦标赛房间配置
	if extraConf.ExtraData, err = This.parseRankExtraDataSheet(isBuildRank, sheet3Array, sheet4Array, sheet5Array); err != nil {
		return json, errors.WithStack(err)
	}

	// 锦标赛奖励配置
	rewardSheetArr := [][][]string{sheet6Array, sheet7Array}
	if isProgress {
		rewardSheetArr = append(rewardSheetArr, excelInfo[7])
	}

	if extraConf.RewardPro, err = This.parseRankRewardProSheet(rewardSheetArr); err != nil {
		return json, errors.WithStack(err)
	}

	if json, err = jsoniter.Marshal(extraConf); err != nil {
		return json, errors.Wrap(err, "锦标赛配置序列化失败")
	}

	return
}

func (This *actRank) formatRankRewardProShow(rewardPro types.JSONText) (types.JSONText, error) {
	var confMap map[int64]model.RankRewardRepoConf
	if err := jsoniter.Unmarshal(rewardPro, &confMap); err != nil {
		return nil, errors.Wrap(err, "锦标赛 rewardPro解析失败")
	}

	var rewardProArray []model.RankRewardShowConf
	for lvIdx, lvStages := range confMap {
		for spinIdx, spinsStages := range lvStages.Stages {
			for ssGroupIdx, ssGroupStages := range spinsStages.Stages {

				rewardProArray = append(rewardProArray, model.RankRewardShowConf{
					Idx:        Activity.buildLayerOrderId(lvIdx, spinIdx, ssGroupIdx),
					LvRange:    model.LvRange{LvStart: lvStages.Start, LvEnd: lvStages.End},
					SpinsRange: model.SpinsRange{SpinsStart: spinsStages.Start, SpinsEnd: spinsStages.End},
					SsGroup:    ssGroupStages.SsGroup,
					RankRewardShow: model.RankRewardShow{
						Ranks:  utils.MapValues(ssGroupStages.Stages.Ranks, true),
						Stages: utils.MapValues(ssGroupStages.Stages.Stages, true),
					},
				})
			}
		}
	}
	sort.SliceStable(rewardProArray, func(i, j int) bool { return rewardProArray[i].Idx < rewardProArray[j].Idx })

	return jsoniter.Marshal(rewardProArray)
}

func (This *actRank) formatRankExtraDataShow(confInfo *model.ActConfInfo) (types.JSONText, error) {
	var dataRepo model.RankExtraDataRepo
	if err := jsoniter.Unmarshal(confInfo.ExtraData, &dataRepo); err != nil {
		return nil, errors.Wrap(err, "锦标赛 extraData 解析失败")
	}

	dataShow := model.RankExtraDataShow{
		RankExtraData: dataRepo.RankExtraData,
		Robot:         utils.MapValues(dataRepo.Robot, true),
	}

	// 锦标赛版本兼容
	if utils.InSlice(confInfo.Type, []string{config.ActRank, config.ActRank2}) {
		dataShow.RoomAllotConf = This.formatRankRoomAllotConf(dataRepo)
	}

	return jsoniter.Marshal(dataShow)
}

func (This *actRank) formatRankRoomAllotConf(dataRepo model.RankExtraDataRepo) (showConfArr []model.RankRoomAllotShowConf) {
	if utils.IsEmpty(dataRepo.RoomAllotConf) {
		allotStage := make([]model.RankRoomAllotStage, 0, len(dataRepo.SpinsSet))
		for i := 0; i < len(dataRepo.SpinsSet)-1; i++ {
			allotStage = append(allotStage, model.RankRoomAllotStage{
				SpinsRange: model.SpinsRange{
					SpinsStart: dataRepo.SpinsSet[i],
					SpinsEnd:   dataRepo.SpinsSet[i+1] - 1,
				},
				RobotStop: dataRepo.SpinsSetSpins[i],
			})
		}

		dataRepo.RoomAllotConf = []model.RankRoomAllotRepoConf{
			{
				LvRange: model.LvRange{
					LvStart: 0,
					LvEnd:   999999999,
				},
				Stages: allotStage,
			},
		}
	}

	for _, item1 := range dataRepo.RoomAllotConf {
		for _, item2 := range item1.Stages {
			showConfArr = append(showConfArr, model.RankRoomAllotShowConf{
				LvRange:    item1.LvRange,
				SpinsRange: item2.SpinsRange,
				RobotStop:  item2.RobotStop,
			})
		}
	}
	return
}

// 格式化奖励数据
func (This *actRank) formatRankRewardPro(rewardProJson types.JSONText) (types.JSONText, error) {
	var (
		err            error
		rankRwdPro     []model.RankRewardShowConf
		rankRwdProRepo = map[int64]model.RankRewardRepoConf{}
		unique         = uniqid.GetUniqId()
	)

	defer uniqid.DelMapByUniqId(unique)
	if err = jsoniter.Unmarshal(rewardProJson, &rankRwdPro); err != nil {
		return nil, errors.Wrap(err, "锦标赛Json解析失败")
	}

	for _, one := range rankRwdPro {

		idxes := uniqid.GetStageIdx(unique, one.LvRange, one.SpinsRange, one.SsGroup)
		lvIdx, spinIdx, ssIdx := idxes[0], idxes[1], idxes[2]

		if _, Ok := rankRwdProRepo[lvIdx]; !Ok {
			rankRwdProRepo[lvIdx] = model.RankRewardRepoConf{
				StartEnd: model.StartEnd{Start: one.LvStart, End: one.LvEnd},
				Stages:   map[int64]model.RankRewardSpinsStage{},
			}
		}
		if _, Ok := rankRwdProRepo[lvIdx].Stages[spinIdx]; !Ok {
			rankRwdProRepo[lvIdx].Stages[spinIdx] = model.RankRewardSpinsStage{
				StartEnd: model.StartEnd{Start: one.SpinsStart, End: one.SpinsEnd},
				Stages:   map[int64]model.RankRewardSsGroupStage{},
			}
		}
		if _, Ok := rankRwdProRepo[lvIdx].Stages[spinIdx].Stages[ssIdx]; !Ok {
			rankRwdProRepo[lvIdx].Stages[spinIdx].Stages[ssIdx] = model.RankRewardSsGroupStage{
				SsGroup: one.SsGroup,
				Stages: model.RankRewardStage{
					Ranks:  utils.Slice2Map(one.Ranks),
					Stages: utils.Slice2Map(one.Stages),
				},
			}
		}
	}
	return jsoniter.Marshal(rankRwdProRepo)
}

// 格式化收集积分配置
func (This *actRank) formatRankRewardConf(actType string, rewardConfJson types.JSONText) (types.JSONText, error) {
	var rankRewardConf any
	switch actType {
	case config.ActRank, config.ActRank2:
		rankRewardConf = model.RankCollectConf{}
	case config.ActBuildRank, config.ActBuildRank2:
		rankRewardConf = model.BuildRankScoreConf{}
	default:
		return nil, errors.Wrap(nil, "活动类型异常："+actType)
	}
	var err error
	if err = jsoniter.Unmarshal(rewardConfJson, &rankRewardConf); err != nil {
		return nil, errors.Wrap(err, "锦标赛Json解析失败")
	}
	return jsoniter.Marshal(rankRewardConf)
}

// 格式化分房与机器人配置
func (This *actRank) formatRankExtraData(actType string, extraDataJson types.JSONText) (types.JSONText, error) {

	var dataShow model.RankExtraDataShow
	if err := jsoniter.Unmarshal(extraDataJson, &dataShow); err != nil {
		return nil, errors.Wrap(err, "锦标赛Json解析失败")
	}

	extraDataRepo := model.RankExtraDataRepo{
		RankExtraData: dataShow.RankExtraData,
		Robot:         utils.Slice2Map(dataShow.Robot),
		RoomAllotConf: This.mapParseRankRoomAllotConf(dataShow.RoomAllotConf),
	}

	extraDataRepo.SetType = 2
	if utils.InSlice(actType, []string{config.ActRank, config.ActRank2}) {
		extraDataRepo.SetType = 10
	}

	return jsoniter.Marshal(extraDataRepo)
}

// 排名奖励
func (This *actRank) parseRanksReward(sheet [][]string) (map[int64][]model.RankRanksReward, error) {
	var (
		err        error
		rewardsMap = map[int64][]model.RankRanksReward{}
	)

	for i := 1; i < len(sheet); i++ {
		var (
			one    = model.RankRanksReward{}
			id     int64
			reward = make([]model.ExcelPrize, 6)
		)

		if err = utils.DestructAssign(sheet[i], &id, &one.RankPos, &reward); err != nil {
			return nil, errors.Wrap(err, fmt.Sprintf("第%d行 解析出错", i+1))
		}

		if one.Prize, err = Props.MultiParseActPrize(reward); err != nil {
			return nil, errors.WithStack(err)
		}

		rewardsMap[id] = append(rewardsMap[id], one)
	}

	return rewardsMap, nil
}

// 阶段奖励
func (This *actRank) parseStagesReward(sheetInfo [][]string) (map[int64][]model.RankStageReward, error) {
	var (
		reward     = model.RankStageReward{}
		err        error
		mapIdx     int64
		rewardsMap = map[int64][]model.RankStageReward{}
	)
	excelPrizes := make([]model.ExcelPrize, 6, 6)
	for i := 1; i < len(sheetInfo); i++ {
		if err := utils.DestructAssign(sheetInfo[i], &mapIdx, &reward.Stage, &reward.ProgressBarId, &reward.StepNum, &excelPrizes); err != nil {
			return nil, errors.Wrap(err, fmt.Sprintf("第%d行", i+1))
		}
		if reward.Prize, err = Props.MultiParseActPrize(excelPrizes); err != nil {
			return nil, err
		}
		rewardsMap[mapIdx] = append(rewardsMap[mapIdx], reward)
	}
	return rewardsMap, nil
}

// 锦标赛积分配置
func (This *actRank) parseRankScoreSheet(sheet [][]string) (types.JSONText, error) {
	rewardConf := model.RankCollectConf{}

	for _, line := range sheet {
		var (
			tag string
			val int64
		)
		if err := utils.DestructAssign(line, &tag, &val); err != nil {
			return nil, errors.WithStack(err)
		}

		switch tag {
		case config.CollectTypeAttackSuccessImportText:
			rewardConf.AttackSuccess = val
		case config.CollectTypeAttackBreakImportText:
			rewardConf.AttackBreak = val
		case config.CollectTypeStealSuccessImportText:
			rewardConf.StealSuccess = val
		case config.CollectTypeStealBreakImportText:
			rewardConf.StealBreak = val
		case config.CollectTypeThreeHitImportText:
			rewardConf.ThreeHit = val
		}
	}

	return jsoniter.Marshal(rewardConf)
}

// 建筑锦标赛积分配置
func (This *actRank) parseBuildRankScoreSheet(sheet [][]string) (types.JSONText, error) {
	rewardConf := model.BuildRankRewardConf{}

	if sheet[0][0] == config.BuildRankMinScoreImportText {
		rewardConf.MinScore = conv.ToAny[int64](sheet[0][1])
	}

	rewardConf.ActionConfig = make([]model.BuildRankScoreConf, 0, len(sheet))
	for i := 2; i < len(sheet); i++ {
		one := model.BuildRankScoreConf{}
		if err := utils.DestructAssign(sheet[i], &one.MinLv, &one.MaxLv, &one.SingleGet[0], &one.SingleGet[1]); err != nil {
			return nil, errors.WithStack(err)
		}

		rewardConf.ActionConfig = append(rewardConf.ActionConfig, one)
	}

	return jsoniter.Marshal(rewardConf)
}

// 锦标赛分房间配置
func (This *actRank) parseRankExtraDataSheet(isBuildRank bool, allotSheet, robotSheet, limitSheet [][]string) (types.JSONText, error) {

	var err error
	extraData := model.RankExtraDataShow{}

	// 配置版本
	extraData.SetType = int64(utils.Ternary(isBuildRank, 2, 10))

	// 房间分配配置
	if isBuildRank {
		if extraData.UserLvSet, extraData.UserLvSetRobotStop, err = This.parseBuildRankRoomAllotSheet(allotSheet); err != nil {
			return nil, errors.WithStack(err)
		}
	} else {
		if extraData.RoomAllotConf, err = This.parseRankRoomAllotSheet(allotSheet); err != nil {
			return nil, errors.WithStack(err)
		}
	}

	// 机器人配置
	if extraData.Robot, err = This.parseRankRobotSheet(robotSheet); err != nil {
		return nil, errors.WithStack(err)
	}

	// 人数限制配置
	if extraData.RankLimit, err = This.parseRankLimitSheet(limitSheet); err != nil {
		return nil, errors.WithStack(err)
	}

	return jsoniter.Marshal(extraData)
}

// 房间分配配置
func (This *actRank) parseRankRoomAllotSheet(sheet [][]string) ([]model.RankRoomAllotShowConf, error) {
	allotConfArr := make([]model.RankRoomAllotShowConf, 0, len(sheet))

	for i := 1; i < len(sheet); i++ {
		var one model.RankRoomAllotShowConf

		if err := utils.DestructAssign(sheet[i], &one.LvRange, &one.SpinsRange, &one.RobotStop); err != nil {
			return nil, errors.WithStack(err)
		}

		allotConfArr = append(allotConfArr, one)
	}

	return allotConfArr, nil
}

// 房间分配配置
func (This *actRank) parseBuildRankRoomAllotSheet(sheet [][]string) ([]int64, []int64, error) {
	userArr := make([]int64, 0, len(sheet))
	robotArr := make([]int64, 0, len(sheet))

	for i := 1; i < len(sheet); i++ {
		var user, robot int64
		if err := utils.DestructAssign(sheet[i], &user, &robot); err != nil {
			return nil, nil, errors.WithStack(err)
		}

		userArr = append(userArr, user)
		robotArr = append(robotArr, robot)
	}

	return userArr, robotArr, nil
}

// 机器人配置
func (This *actRank) parseRankRobotSheet(sheet [][]string) ([]model.RankRobot, error) {
	robotArr := make([]model.RankRobot, 0, len(sheet))

	for i := 1; i < len(sheet); i++ {
		var one model.RankRobot

		if err := utils.DestructAssign(sheet[i], &one.Id, &one.Pro, &one.Num, &one.Co1, &one.Co2); err != nil {
			return nil, errors.WithStack(err)
		}

		robotArr = append(robotArr, one)
	}

	return robotArr, nil
}

// 人数限制配置
func (This *actRank) parseRankLimitSheet(sheet [][]string) ([]model.RankLimit, error) {
	limitArr := make([]model.RankLimit, 0, len(sheet))

	for i := 1; i < len(sheet); i++ {
		var one model.RankLimit

		if err := utils.DestructAssign(sheet[i], &one.Time, &one.Limit); err != nil {
			return nil, err
		}

		limitArr = append(limitArr, one)
	}

	return limitArr, nil
}

// 奖励配置
func (This *actRank) parseRankRewardProSheet(sheetArr [][][]string) (types.JSONText, error) {
	if !utils.InSlice(len(sheetArr), []int{2, 3}) {
		return nil, errors.New("奖励配置异常")
	}

	var (
		rankRwdPro   []model.RankRewardShowConf
		stagesMap    []model.ThreeLayer
		rankRewards  map[int64][]model.RankRanksReward
		stageRewards map[int64][]model.RankStageReward
		err          error
	)

	if stagesMap, err = Activity.parseThreeLayerConf(sheetArr[0]); err != nil {
		return nil, errors.WithStack(err)
	}

	if rankRewards, err = This.parseRanksReward(sheetArr[1]); err != nil {
		return nil, errors.WithStack(err)
	}

	if len(sheetArr) == 3 {
		if stageRewards, err = This.parseStagesReward(sheetArr[2]); err != nil {
			return nil, errors.WithStack(err)
		}
		if len(stageRewards) == 0 {
			return nil, errors.New("未配置阶段奖励")
		}
	}

	rankRwdPro = make([]model.RankRewardShowConf, 0, len(stagesMap))
	for _, layer := range stagesMap {
		rankReward, Ok := rankRewards[layer.Id]
		if !Ok {
			return nil, errors.New(strconv.Itoa(int(layer.Id)) + ":未配置排行奖励")
		}

		rankRwdProItem := model.RankRewardShowConf{
			Idx:            layer.Id,
			LvRange:        layer.LvRange,
			SpinsRange:     layer.SpinsRange,
			SsGroup:        layer.SsGroup,
			RankRewardShow: model.RankRewardShow{Ranks: rankReward},
		}

		if len(stageRewards) > 0 {
			stageReward, Ok := stageRewards[layer.Id]
			if !Ok {
				return nil, errors.New(strconv.Itoa(int(layer.Id)) + ":未配置阶段奖励")
			}
			rankRwdProItem.Stages = stageReward
		}
		rankRwdPro = append(rankRwdPro, rankRwdProItem)
	}

	return jsoniter.Marshal(rankRwdPro)
}

// 房间分区配置解析
func (This *actRank) mapParseRankRoomAllotConf(conf []model.RankRoomAllotShowConf) []model.RankRoomAllotRepoConf {

	var repoConfArr []model.RankRoomAllotRepoConf
	for _, one := range conf {
		sameLvRange := false
		for i, repoConf := range repoConfArr {
			if repoConf.LvRange == one.LvRange {
				repoConfArr[i].Stages = append(repoConfArr[i].Stages, model.RankRoomAllotStage{
					SpinsRange: one.SpinsRange,
					RobotStop:  one.RobotStop,
				})
				sameLvRange = true
				break
			}
		}

		if !sameLvRange {
			repoConfArr = append(repoConfArr, model.RankRoomAllotRepoConf{
				LvRange: one.LvRange,
				Stages: []model.RankRoomAllotStage{
					{
						SpinsRange: one.SpinsRange,
						RobotStop:  one.RobotStop,
					},
				},
			})
		}
	}

	return repoConfArr
}