s_cherry_e/sr/internal/component/redis/game.go

package redis

import (
	"errors"
	"f1-game/internal/enum"
	nameRedis "f1-game/internal/name/redis"
	"f1-game/internal/pb"
	"fmt"
	"slices"

	cmapStructure "github.com/cherry-game/cherry/extend/mapstructure"
	cstring "github.com/cherry-game/cherry/extend/string"
	clog "github.com/cherry-game/cherry/logger"
	cprofile "github.com/cherry-game/cherry/profile"
	"github.com/go-redis/redis/v8"
	jsoniter "github.com/json-iterator/go"
)

type (
	game struct {
		*client
		playerDataKey        string // 玩家数据key
		playerTeamKey        string // 玩家部队key
		playerHeroKey        string // 玩家英雄key
		battleReportGroupKey string // 战报组key
		battleReportKey      string // 战报key
		settingKey           string // 玩家设置
		mapExchangeLogKey    string // 地图交易所日志key
	}
)

var notNilFunc = func(v any) bool { return v != nil }

func newGame() *game {
	return &game{}
}

func (p *game) setKey() {
	prefix := fmt.Sprintf("%s-game:", cprofile.Env())
	p.playerDataKey = prefix + "player_data:%d"                // type = hash, redisKey = player_data:<playerID> value = playerData
	p.playerTeamKey = prefix + "player_team:%d"                // type = hash, redisKey = player_team:<playerID> value = pb.BattleTeam
	p.playerHeroKey = prefix + "player_hero:%d"                // type = hash, redisKey = player_hero:<playerID> value = pb.PlayerHero
	p.battleReportGroupKey = prefix + "battle_report_group:%s" // type = list, redisKey = battle_report_group:<groupID> value = reportID 列表
	p.battleReportKey = prefix + "battle_report:%s"            // Key = battle_report:<reportID> value = pb.Report
	p.settingKey = prefix + "setting:%d"                       // type = hash, redisKey = setting:<playerID> value = setting
	p.mapExchangeLogKey = prefix + "map_exchange_log:%s:%d:%d" // type = list, redisKey = map_exchange_log:<mapNodeID>:<playerID>:<logType> value = pb.MapExchangeLog
}

func (p *game) ConfigID() string {
	return "game_redis_id"
}

func (p *game) load(client *client) {
	p.client = client
	p.setKey()
}

func (p *game) GetPlayerDataHash(playerID int64, fields ...string) map[string]any {
	if len(fields) == 0 {
		return nil
	}

	key := p.buildPlayerDataKey(playerID)
	result, err := p.HMGet(p.Context(), key, fields...).Result()
	if err != nil {
		clog.Warnf("[GetPlayerData] error: %v", err)
		return nil
	}

	maps := make(map[string]any, len(fields))
	for i := range len(fields) {
		maps[fields[i]] = result[i]
	}

	return maps
}

// GetPlayerData 获取玩家数据
func (p *game) GetPlayerData(playerID int64, fields ...string) *pb.PlayerData {
	dataMaps := p.GetPlayerDataHash(playerID, fields...)
	if dataMaps == nil {
		return nil
	}

	var playerData pb.PlayerData
	if err := cmapStructure.WeakDecode(dataMaps, &playerData); err != nil {
		clog.Errorf("[GetPlayerData] decode error: %v", err)
		return nil
	}

	return &playerData
}

// GetChatPlayer 获取玩家聊天数据信息
func (p *game) GetChatPlayer(playerID int64) *pb.ChatPlayer {
	dataMaps := p.GetPlayerDataHash(playerID, nameRedis.PlayerChatFields...)
	var chatPlayer pb.ChatPlayer
	if err := cmapStructure.WeakDecode(dataMaps, &chatPlayer); err != nil {
		clog.Errorf("[GetChatPlayer] decode error: %v", err)
		return nil
	}

	return &chatPlayer
}

// GetPlayerDataList 批量获取玩家数据列表
func (p *game) GetPlayerDataList(playerIDS []int64, fields ...string) []*pb.PlayerData {
	if len(fields) == 0 {
		return nil
	}

	pipeline := p.Pipeline()
	defer pipeline.Close()

	cmds := make([]*redis.SliceCmd, 0, len(playerIDS))
	for _, playerID := range playerIDS {
		key := p.buildPlayerDataKey(playerID)
		cmds = append(cmds, pipeline.HMGet(p.Context(), key, fields...))
	}

	if _, err := pipeline.Exec(p.Context()); err != nil {
		clog.Errorf("[GetPlayerDataMap] error: %v", err)
		return nil
	}

	players := make([]*pb.PlayerData, 0, len(playerIDS))
	for i, playerID := range playerIDS {
		result, err := cmds[i].Result()
		if err != nil {
			continue
		}

		maps := make(map[string]any, len(fields))
		for i := range len(fields) {
			maps[fields[i]] = result[i]
		}

		// 添加玩家 ID 字段
		maps[nameRedis.Player_PlayerID] = playerID

		var playerData pb.PlayerData
		if err := cmapStructure.WeakDecode(maps, &playerData); err != nil {
			continue
		}

		players = append(players, &playerData)
	}

	return players
}

// 获取玩家数据(聊天玩家基础信息)
func (p *game) GetChatPlayerMap(playerIDs ...int64) map[int64]*pb.ChatPlayer {
	if len(playerIDs) == 0 {
		return nil
	}

	fields := nameRedis.PlayerChatFields

	pipeline := p.Pipeline()
	defer pipeline.Close()

	cmds := make([]*redis.SliceCmd, 0, len(playerIDs))
	for _, playerID := range playerIDs {
		key := p.buildPlayerDataKey(playerID)
		cmds = append(cmds, pipeline.HMGet(p.Context(), key, fields...))
	}

	if _, err := pipeline.Exec(p.Context()); err != nil {
		clog.Errorf("[GetPlayerDataMap] error: %v", err)
		return nil
	}

	players := make(map[int64]*pb.ChatPlayer, len(playerIDs))
	for i, playerID := range playerIDs {
		result, err := cmds[i].Result()
		if err != nil {
			continue
		}

		// hmget 的机制：当 key 不存在时，返回一个全为 nil 的 slice
		if !slices.ContainsFunc(result, notNilFunc) {
			continue
		}

		maps := make(map[string]any, len(fields))
		for i := range len(fields) {
			maps[fields[i]] = result[i]
		}

		// 添加玩家 ID 字段
		maps[nameRedis.Player_PlayerID] = playerID

		var chatPlayer pb.ChatPlayer
		if err := cmapStructure.WeakDecode(maps, &chatPlayer); err != nil {
			continue
		}

		players[playerID] = &chatPlayer
	}

	return players
}

func (p *game) getPlayerDataMap(pipeline redis.Pipeliner, playerIDs []int64, fields ...string) map[int64]*pb.PlayerData {
	if len(fields) == 0 {
		return nil
	}
	cmds := make([]*redis.SliceCmd, 0, len(playerIDs))
	for _, playerID := range playerIDs {
		key := p.buildPlayerDataKey(playerID)
		cmds = append(cmds, pipeline.HMGet(p.Context(), key, fields...))
	}

	if _, err := pipeline.Exec(p.Context()); err != nil {
		clog.Errorf("[GetPlayerDataMap] error: %v", err)
		return nil
	}

	players := make(map[int64]*pb.PlayerData, len(playerIDs))
	for i, playerID := range playerIDs {
		result, err := cmds[i].Result()
		if err != nil {
			continue
		}

		// hmget 的机制：当 key 不存在时，返回一个全为 nil 的 slice
		if !slices.ContainsFunc(result, notNilFunc) {
			continue
		}

		maps := make(map[string]any, len(fields))
		for i := range len(fields) {
			maps[fields[i]] = result[i]
		}

		// 添加玩家 ID 字段
		maps[nameRedis.Player_PlayerID] = playerID

		var playerData pb.PlayerData
		if err := cmapStructure.WeakDecode(maps, &playerData); err != nil {
			continue
		}

		players[playerID] = &playerData
	}

	return players
}

func (p *game) GetPlayerDataMap(playerIDs []int64, fields ...string) map[int64]*pb.PlayerData {
	pipeline := p.Pipeline()
	defer pipeline.Close()
	return p.getPlayerDataMap(pipeline, playerIDs, fields...)
}

// SavePlayerDataFields 保存玩家数据
func (p *game) SavePlayerDataFields(playerID int64, fields map[string]any) bool {
	if len(fields) == 0 {
		return false
	}

	key := p.buildPlayerDataKey(playerID)
	_, err := p.HSet(p.Context(), key, fields).Result()
	if err != nil {
		clog.Errorf("[SavePlayerDataFields] error: %v", err)
		return false
	}

	return true
}

// 更新玩家的联盟信息,支持多个
func (p *game) UpdatePlayerDataLeagueInfo(playerLeagueInfoList ...*pb.PlayerLeagueInfo) {
	if len(playerLeagueInfoList) == 0 {
		return
	}

	// 批量修改玩家联盟ID和名称字段
	pipeline := p.Pipeline()
	defer pipeline.Close()

	cmds := make([]*redis.BoolCmd, 0, len(playerLeagueInfoList))
	for _, playerLeagueInfo := range playerLeagueInfoList {
		key := p.buildPlayerDataKey(playerLeagueInfo.PlayerID)
		cmds = append(cmds, pipeline.HMSet(p.Context(), key, map[string]any{
			nameRedis.Player_LeagueID:      playerLeagueInfo.LeagueID,
			nameRedis.Player_LeagueName:    playerLeagueInfo.LeagueName,
			nameRedis.Player_LeagueAbbName: playerLeagueInfo.LeagueAbbName,
			nameRedis.Player_LeagueJob:     playerLeagueInfo.LeagueJob,
		}))
	}

	if _, err := pipeline.Exec(p.Context()); err != nil {
		clog.Errorf("[UpdatePlayerDataLeagueInfo] error: %v", err)
		return
	}
}

// UpdatePlayerDataField 更新玩家数据
func (p *game) UpdatePlayerDataField(playerID int64, field string, value any) bool {
	key := p.buildPlayerDataKey(playerID)
	_, err := p.HSet(p.Context(), key, field, value).Result()
	if err != nil {
		clog.Errorf("[UpdatePlayerDataField] error: %v", err)
		return false
	}

	return true
}

// DeletePlayerDataFields 删除玩家数据字段
func (p *game) DeletePlayerDataFields(playerID int64, fields ...string) bool {
	if len(fields) == 0 {
		return false
	}

	key := p.buildPlayerDataKey(playerID)
	_, err := p.HDel(p.Context(), key, fields...).Result()
	if err != nil {
		clog.Errorf("[DeletePlayerDataFields] error: %v", err)
		return false
	}

	return true
}

// 获取部队信息
func (p *game) GetPlayerTeamsByID(playerID int64, teamIDList ...int32) map[int32]*pb.BattleTeam {
	if len(teamIDList) == 0 {
		return nil
	}

	key := p.buildPlayerTeamKey(playerID)
	fields := make([]string, 0, len(teamIDList))
	for _, teamID := range teamIDList {
		fields = append(fields, cstring.ToString(teamID))
	}

	result, err := p.HMGet(p.Context(), key, fields...).Result()
	if err != nil {
		if !errors.Is(err, redis.Nil) {
			clog.Errorf("[GetPlayerTeamsByID] playerID = %d, error: %v", playerID, err)
		}

		return nil
	}

	ret := map[int32]*pb.BattleTeam{}
	for _, teamStr := range result {
		if teamStr == nil {
			continue
		}

		team := &pb.BattleTeam{}
		if err := jsoniter.UnmarshalFromString(teamStr.(string), team); err != nil {
			clog.Errorf("[GetPlayerTeamsByID] playerID = %d, unmarshal error: %v", playerID, err)
			return nil
		}

		ret[team.TeamID] = team
	}

	return ret
}

// 获取部队信息
func (p *game) GetPlayerTeamByID(playerID int64, teamID int32) (*pb.BattleTeam, bool) {
	m := p.GetPlayerTeamsByID(playerID, teamID)
	if m == nil {
		return nil, false
	}

	team, ok := m[teamID]
	return team, ok
}

// 更新玩家队伍
func (p *game) UpdatePlayerTeams(playerID int64, battleTeams ...*pb.BattleTeam) {
	if len(battleTeams) == 0 {
		return
	}

	key := p.buildPlayerTeamKey(playerID)
	values := make([]any, 0, len(battleTeams)*2)
	for _, team := range battleTeams {
		values = append(values, cstring.ToString(team.TeamID))
		jsonStr, err := jsoniter.MarshalToString(team)
		if err != nil {
			clog.Errorf("[UpdatePlayerTeams] player = %d, marshal error: %v", playerID, err)
			return
		}

		values = append(values, jsonStr)
	}

	err := p.HSet(p.Context(), key, values).Err()
	if err != nil {
		clog.Errorf("[UpdatePlayerTeams] player = %d, error: %v", playerID, err)
	}
}

// 获取玩家英雄
func (p *game) GetPlayerHeros(playerID int64, heroIDList ...int64) map[int64]*pb.PlayerHero {
	if len(heroIDList) == 0 {
		return nil
	}

	key := p.buildPlayerHeroKey(playerID)
	fields := make([]string, 0, len(heroIDList))
	for _, heroID := range heroIDList {
		fields = append(fields, cstring.ToString(heroID))
	}

	result, err := p.HMGet(p.Context(), key, fields...).Result()
	if err != nil {
		if !errors.Is(err, redis.Nil) {
			clog.Errorf("[GetPlayerHeros] playerID = %d, error: %v", playerID, err)
		}

		return nil
	}

	ret := map[int64]*pb.PlayerHero{}
	for _, playerHeroStr := range result {
		if playerHeroStr == nil {
			continue
		}

		playerHero := &pb.PlayerHero{}
		if err := jsoniter.UnmarshalFromString(playerHeroStr.(string), playerHero); err != nil {
			clog.Errorf("[GetPlayerHeros] playerID = %d, unmarshal error: %v", playerID, err)
			return nil
		}

		ret[playerHero.Id] = playerHero
	}

	return ret

}

// 更新玩家英雄信息
func (p *game) UpdatePlayerHeros(playerID int64, heroList ...*pb.PlayerHero) {
	if len(heroList) == 0 {
		return
	}

	key := p.buildPlayerHeroKey(playerID)
	values := make([]any, 0, len(heroList)*2)
	for _, hero := range heroList {
		values = append(values, cstring.ToString(hero.Id))
		jsonStr, err := jsoniter.MarshalToString(hero)
		if err != nil {
			clog.Errorf("[UpdatePlayerHeros] player = %d, marshal error: %v", playerID, err)
			return
		}

		values = append(values, jsonStr)
	}

	err := p.HSet(p.Context(), key, values).Err()
	if err != nil {
		clog.Errorf("[UpdatePlayerHeros] player = %d, error: %v", playerID, err)
	}
}

// 删除玩家英雄
func (p *game) DeletePlayerHeros(playerID int64, heroIDList ...int64) {
	if len(heroIDList) == 0 {
		return
	}

	key := p.buildPlayerHeroKey(playerID)
	fields := make([]string, 0, len(heroIDList))
	for _, heroID := range heroIDList {
		fields = append(fields, cstring.ToString(heroID))
	}

	err := p.HDel(p.Context(), key, fields...).Err()
	if err != nil {
		clog.Errorf("[DeletePlayerHeros] player = %d, error: %v", playerID, err)
	}
}

// 根据玩家战斗部队数据获取部队和英雄数据
func (p *game) GetPlayerTeamHeroData(playerID int64, teamID int32, heroGUID int64) (*pb.PlayerData, *pb.BattleTeam, *pb.PlayerHero) {
	pipeline := p.Pipeline()
	defer pipeline.Close()

	// 获取玩家数据
	playerKey := p.buildPlayerDataKey(playerID)
	playerCmd := pipeline.HMGet(p.Context(), playerKey, nameRedis.PlayerBaseFields...)

	// 获取队伍数据
	teamKey := p.buildPlayerTeamKey(playerID)
	teamCmd := pipeline.HGet(p.Context(), teamKey, cstring.ToString(teamID))

	// 获取英雄数据
	heroKey := p.buildPlayerHeroKey(playerID)
	heroCmd := pipeline.HGet(p.Context(), heroKey, cstring.ToString(heroGUID))

	if _, err := pipeline.Exec(p.Context()); err != nil && !errors.Is(err, redis.Nil) {
		clog.Warnf("[GetPlayerTeamHeroData] err = %v", err)
		return nil, nil, nil
	}

	playerData, _ := p.decodePlayerData(playerID, nameRedis.PlayerBaseFields, playerCmd)
	teamData, _ := p.decodeBattleTeam(teamID, teamCmd)
	heroData, _ := p.decodePlayerHero(heroGUID, heroCmd)

	return playerData, teamData, heroData
}

// 根据玩家战斗部队数据获取部队和英雄数据
func (p *game) GetPlayerBattleData(battleTeamDataList ...*pb.BattleTeamData) (map[int64]*pb.BattleTeam, map[int64]*pb.PlayerHero) {
	if len(battleTeamDataList) == 0 {
		return nil, nil
	}

	// 收集每个玩家对应的 teamID（每个玩家只有一个部队）和 heroID 列表
	playerTeamIDs := map[int64]int32{}
	playerHeroIDs := map[int64][]int64{}
	for _, teamData := range battleTeamDataList {
		if teamData == nil {
			continue
		}

		playerTeamIDs[teamData.PlayerID] = teamData.TeamID
		playerHeroIDs[teamData.PlayerID] = teamData.TeamHeros
	}

	// 去重玩家列表并保持顺序（用于 pipeline 对应）
	playerIDs := make([]int64, 0, len(playerTeamIDs))
	for pid := range playerTeamIDs {
		playerIDs = append(playerIDs, pid)
	}

	pipeline := p.Pipeline()
	defer pipeline.Close()

	// 为每个玩家创建 HGET 请求（因为每个玩家只有一个部队字段）
	teamCmds := make([]*redis.StringCmd, 0, len(playerIDs))
	heroCmds := make([]*redis.SliceCmd, 0, len(playerIDs))
	for _, pid := range playerIDs {
		teamKey := p.buildPlayerTeamKey(pid)
		field := cstring.ToString(playerTeamIDs[pid])
		teamCmds = append(teamCmds, pipeline.HGet(p.Context(), teamKey, field))

		// 为每个玩家创建 HMGET 请求（因为每个玩家有多个英雄字段）
		heroKey := p.buildPlayerHeroKey(pid)
		var fields []string
		for _, hid := range playerHeroIDs[pid] {
			fields = append(fields, cstring.ToString(hid))
		}

		heroCmds = append(heroCmds, pipeline.HMGet(p.Context(), heroKey, fields...))
	}

	if _, err := pipeline.Exec(p.Context()); err != nil {
		clog.Errorf("[GetPlayerBattleData] pipeline exec error: %v", err)
		return nil, nil
	}

	teamsMap := map[int64]*pb.BattleTeam{}
	heroesMap := map[int64]*pb.PlayerHero{}

	// 解析部队结果
	for i, cmd := range teamCmds {
		playerID := playerIDs[i]
		str, err := cmd.Result()
		if err != nil {
			if !errors.Is(err, redis.Nil) {
				clog.Errorf("[GetPlayerBattleData] get team error player = %d, err = %v", playerID, err)
			}
			continue
		}

		if str == "" {
			continue
		}

		var team pb.BattleTeam
		if err := jsoniter.UnmarshalFromString(str, &team); err != nil {
			clog.Errorf("[GetPlayerBattleData] unmarshal team error player = %d, err = %v", playerID, err)
			continue
		}
		teamsMap[playerID] = &team
	}

	// 解析英雄结果
	for _, cmd := range heroCmds {
		result, err := cmd.Result()
		if err != nil {
			if !errors.Is(err, redis.Nil) {
				clog.Errorf("[GetPlayerBattleData] get heroes error: %v", err)
			}
		} else {
			for _, item := range result {
				if item == nil {
					continue
				}

				str, ok := item.(string)
				if !ok || str == "" {
					continue
				}

				var hero pb.PlayerHero
				if err := jsoniter.UnmarshalFromString(str, &hero); err != nil {
					clog.Errorf("[GetPlayerBattleData] unmarshal hero error, err = %v", err)
					continue
				}

				heroesMap[hero.Id] = &hero
			}
		}
	}
	return teamsMap, heroesMap
}

// 保存战报数据,并追加到战报组数据中
func (p *game) AddReports(groupID string, reports ...*pb.Report) bool {
	if len(reports) == 0 {
		return false
	}

	groupKey := p.buildBattleReportGroupKey(groupID)
	pipeline := p.Pipeline()
	defer pipeline.Close()

	var idValues []any
	for _, report := range reports {
		if report == nil {
			continue
		}

		jsonStr, err := jsoniter.MarshalToString(report)
		if err != nil {
			clog.Errorf("[AddReports] marshal error: %v", err)
			continue
		}

		// 先写入战报 key
		reportKey := p.buildBattleReportKey(report.ReportID)
		pipeline.Set(p.Context(), reportKey, jsonStr, NoExpire)

		// 只有序列化成功的战报ID才追加到组列表
		idValues = append(idValues, report.ReportID)
	}

	// 如果没有任何要写入的 id，则仍可能成功（但无实际写入），根据需要可视为失败，这里视为失败
	if len(idValues) == 0 {
		clog.Warnf("[AddReports] no valid reports to save for group = %s", groupID)
		return false
	}

	// 将所有战报ID 追加到组列表
	pipeline.LPush(p.Context(), groupKey, idValues...)

	if _, err := pipeline.Exec(p.Context()); err != nil {
		clog.Errorf("[AddReports] pipeline error: %v", err)
		return false
	}

	return true
}

// 获取战报组的所有战报ID集合
func (p *game) GetReportIDListOfGroup(groupIDList ...string) map[string][]string {
	resultMap := map[string][]string{}
	if len(groupIDList) == 0 {
		return resultMap
	}

	pipeline := p.Pipeline()
	defer pipeline.Close()

	cmds := make([]*redis.StringSliceCmd, 0, len(groupIDList))
	for _, groupID := range groupIDList {
		key := p.buildBattleReportGroupKey(groupID)
		cmds = append(cmds, pipeline.LRange(p.Context(), key, 0, -1))
	}

	if _, err := pipeline.Exec(p.Context()); err != nil {
		clog.Errorf("[GetReportIDListOfGroup] pipeline error: %v", err)
		return resultMap
	}

	for i, groupID := range groupIDList {
		result, err := cmds[i].Result()
		if err != nil {
			if !errors.Is(err, redis.Nil) {
				clog.Errorf("[GetReportIDListOfGroup] get error: %v", err)
			}
			continue
		}

		var idList []string
		for _, id := range result {
			if id != "" {
				idList = append(idList, id)
			}
		}

		resultMap[groupID] = idList
	}

	return resultMap
}

// 获取战报
func (p *game) GetBattleReports(reportIDList ...string) map[string]*pb.Report {
	reportMap := map[string]*pb.Report{}
	if len(reportIDList) == 0 {
		return reportMap
	}

	pipeline := p.Pipeline()
	defer pipeline.Close()

	cmds := make([]*redis.StringCmd, 0, len(reportIDList))
	for _, reportID := range reportIDList {
		key := p.buildBattleReportKey(reportID)
		cmds = append(cmds, pipeline.Get(p.Context(), key))
	}

	if _, err := pipeline.Exec(p.Context()); err != nil {
		clog.Errorf("[GetBattleReports] pipeline error: %v", err)
		return reportMap
	}

	for i, reportID := range reportIDList {
		result, err := cmds[i].Result()
		if err != nil {
			if !errors.Is(err, redis.Nil) {
				clog.Errorf("[GetBattleReports] get error: %v", err)
			}
			continue
		}
		var report pb.Report
		if err := jsoniter.UnmarshalFromString(result, &report); err != nil {
			clog.Errorf("[GetBattleReports] unmarshal error: %v", err)
			continue
		}
		reportMap[reportID] = &report
	}

	return reportMap
}

// 更新玩家设置信息
func (p *game) UpdatePlayerSetting(playerID int64, setting *pb.LordShowDataList) {
	key := p.buildPlayerSettingKey(playerID)
	value, err := jsoniter.MarshalToString(setting)
	if err != nil {
		clog.Errorf("[UpdatePlayerSetting] player = %d, marshal error: %v", playerID, err)
		return
	}

	err = p.Set(p.Context(), key, value, 0).Err()
	if err != nil {
		clog.Errorf("[UpdatePlayerSetting] player = %d, error: %v", playerID, err)
	}
}

// 获取玩家设置信息
func (p *game) GetPlayerSetting(playerID int64) *pb.LordShowDataList {
	key := p.buildPlayerSettingKey(playerID)
	value, err := p.Get(p.Context(), key).Result()
	if err != nil {
		if !errors.Is(err, redis.Nil) {
			clog.Errorf("[GetPlayerSetting] player = %d, error: %v", playerID, err)
		}
		return nil
	}

	list := &pb.LordShowDataList{}

	if err := jsoniter.UnmarshalFromString(value, list); err != nil {
		clog.Errorf("[GetBattleReports] unmarshal error: %v", err)
		return nil
	}

	return list
}

func (p *game) buildPlayerDataKey(playerID int64) string {
	return fmt.Sprintf(p.playerDataKey, playerID)
}

func (p *game) buildPlayerTeamKey(playerID int64) string {
	return fmt.Sprintf(p.playerTeamKey, playerID)
}

func (p *game) buildPlayerHeroKey(playerID int64) string {
	return fmt.Sprintf(p.playerHeroKey, playerID)
}

func (p *game) buildBattleReportGroupKey(groupID string) string {
	return fmt.Sprintf(p.battleReportGroupKey, groupID)
}

func (p *game) buildBattleReportKey(reportID string) string {
	return fmt.Sprintf(p.battleReportKey, reportID)
}

func (p *game) buildPlayerSettingKey(playerID int64) string {
	return fmt.Sprintf(p.settingKey, playerID)
}

func (p *game) decodePlayerData(playerID int64, fields []string, value *redis.SliceCmd) (*pb.PlayerData, bool) {
	result, err := value.Result()
	if err != nil {
		if !errors.Is(err, redis.Nil) {
			clog.Errorf("[GetPlayerData] player = %d, error: %v", playerID, err)
		}
		return nil, false
	}

	maps := make(map[string]any, len(fields))
	for i := range len(fields) {
		maps[fields[i]] = result[i]
	}

	// 添加玩家 ID 字段
	maps[nameRedis.Player_PlayerID] = playerID

	var playerData pb.PlayerData
	if err := cmapStructure.WeakDecode(maps, &playerData); err != nil {
		clog.Errorf("[GetPlayerData] player = %d, error: %v", playerID, err)
		return nil, false
	}

	return &playerData, true
}

func (p *game) decodeBattleTeam(teamID int32, value *redis.StringCmd) (*pb.BattleTeam, bool) {
	result, err := value.Result()
	if err != nil {
		if !errors.Is(err, redis.Nil) {
			clog.Errorf("[decodeBattleTeam] team = %d, error: %v", teamID, err)
		}
		return nil, false
	}

	var teamData pb.BattleTeam
	if err := jsoniter.UnmarshalFromString(result, &teamData); err != nil {
		clog.Errorf("[decodeBattleTeam] team = %d, error: %v", teamID, err)
		return nil, false
	}

	return &teamData, true
}

func (p *game) decodePlayerHero(playerID int64, value *redis.StringCmd) (*pb.PlayerHero, bool) {
	result, err := value.Result()
	if err != nil {
		if !errors.Is(err, redis.Nil) {
			clog.Errorf("[decodePlayerHero] player = %d, error: %v", playerID, err)
		}
		return nil, false
	}

	var heroData pb.PlayerHero
	if err := jsoniter.UnmarshalFromString(result, &heroData); err != nil {
		clog.Errorf("[decodePlayerHero] player = %d, error: %v", playerID, err)
		return nil, false
	}

	return &heroData, true
}

func (p *game) buildMapExchangeLogKey(mapNodeID string, playerID int64, logType enum.ExchangeLogType) string {
	return fmt.Sprintf(p.mapExchangeLogKey, mapNodeID, playerID, logType)
}

// 获取地图交易所日志列表
// lastLogID > 0 获取最近pageSize条消息,不包括lastLogID
// lastLogID = 0 获取最新的pageSize条消息
func (p *game) GetMapExchangeLogList(mapNodeID string, playerID int64, logType enum.ExchangeLogType, lastLogID int64) *pb.ExchangeLogList {
	key := p.buildMapExchangeLogKey(mapNodeID, playerID, logType)
	return p.getMapExchangeLogList(key, lastLogID)
}

// 获取地图交易所日志列表
// lastLogID > 0 获取最近pageSize条消息,不包括lastLogID
// lastLogID = 0 获取最新的pageSize条消息
func (p *game) getMapExchangeLogList(key string, lastLogID int64) *pb.ExchangeLogList {
	zSliceToChatMsgs := func(zs []redis.Z, isReverse bool) *pb.ExchangeLogList {
		logList := &pb.ExchangeLogList{}
		for _, v := range zs {
			if v.Member == nil {
				continue
			}

			var log pb.ExchangeLog
			if err := jsoniter.UnmarshalFromString(v.Member.(string), &log); err == nil {
				logList.List = append(logList.List, &log)
			}
		}

		// 反转
		if isReverse {
			for i, j := 0, len(logList.List)-1; i < j; i, j = i+1, j-1 {
				logList.List[i], logList.List[j] = logList.List[j], logList.List[i]
			}
		}

		return logList
	}

	if lastLogID > 0 {
		// 获取 lastLogID 之前的 20 条
		values, err := p.ZRevRangeByScoreWithScores(p.Context(), key, &redis.ZRangeBy{
			Max:    fmt.Sprintf("(%d", lastLogID), // 开区间，排除自身
			Min:    "-inf",
			Offset: 0,
			Count:  pageSize,
		}).Result()

		if err != nil && err != redis.Nil {
			clog.Warnf("[getMapExchangeLogList] ZRevRangeByScoreWithScores error. [key = %s, lastLogID = %d, error: %v]", key, lastLogID, err)
			return nil
		}

		return zSliceToChatMsgs(values, false)
	} else {
		// 最新 20 条，降序
		values, err := p.ZRevRangeWithScores(p.Context(), key, 0, pageSize-1).Result()
		if err != nil && err != redis.Nil {
			clog.Warnf("[getMapExchangeLogList] ZRevRangeWithScores error. [key = %s, lastLogID = %d, error: %v]", key, lastLogID, err)
			return nil
		}

		// 反转成升序
		return zSliceToChatMsgs(values, false)
	}
}

// 添加一条地图交易所日志
func (p *game) AddMapExchangeLog(mapNodeID string, playerID int64, logType enum.ExchangeLogType, maxLimit int64, log *pb.ExchangeLog) {
	key := p.buildMapExchangeLogKey(mapNodeID, playerID, logType)
	p.addMapExchangeLog(key, maxLimit, log)
}

// 保存一条日志消息
func (p *game) addMapExchangeLog(key string, maxLimit int64, log *pb.ExchangeLog) {
	data, err := jsoniter.MarshalToString(log)
	if err != nil {
		clog.Warnf("[addMapExchangeLog] marshal error. [key = %s, maxLimit = %d, error: %v]", key, maxLimit, err)
		return
	}

	// 使用 LogID 作为 score，保证顺序
	err = p.ZAdd(p.Context(), key, &redis.Z{
		Score:  float64(log.LogID),
		Member: data,
	}).Err()

	if err != nil {
		clog.Warnf("[addMapExchangeLog] zadd error. [key = %s, maxLimit = %d, error: %v]", key, maxLimit, err)
		return
	}

	// 裁剪到最多 maxLimit 条
	err = p.ZRemRangeByRank(p.Context(), key, 0, -maxLimit-1).Err()
	if err != nil {
		clog.Warnf("[addMapExchangeLog] zremrangebyrank error. [key = %s, maxLimit = %d, error: %v]", key, maxLimit, err)
	}
}