package data

import (
	"f1-game/internal/constant"
	"f1-game/internal/enum"
	"f1-game/internal/extend/math"
	"f1-game/internal/extend/rand"
	"f1-game/internal/extend/utils"
	"f1-game/internal/types"
	"unicode/utf8"

	ctime "github.com/cherry-game/cherry/extend/time"
)

var (
	mapRelocateCooldown int64   // 迁城冷却时间
	mapCityBaseCooldown int64   // 建造主城地基冷却时间
	mapResSnatchRatio   float64 // 资源掠夺比例
)

func (p *constConfig) OnAfterLoad(_ bool) {
	mapRelocateCooldown = p.MapRelocateCooldown * ctime.MillisecondsPerMinute
	mapCityBaseCooldown = p.MapCityBaseCooldown * ctime.MillisecondsPerMinute

	mapResSnatchRatio = float64(p.MapResSnatchRatio) / constant.RatioBase
}

// CalEquipEnhanceAddProb 计算装备强化增加概率
// @Return 增加的概率, 消耗的MO币
func (p *constConfig) CalEquipEnhanceAddProb(curProb int32, curAssetNum int64) (int32, types.Assets) {
	if curProb >= constant.RatioBase || curAssetNum <= 0 {
		return 0, nil
	}

	var (
		addProb    int32
		costMoCoin int64
	)

	// 最多使用MO币增加的次数
	for range p.EquipEnhanceMOCoinTimes {
		// 到达最大概率
		if addProb+curProb >= constant.RatioBase {
			break
		}

		// 没有足够的MO币
		if costMoCoin+p.EquipEnhanceMOCoinCost > curAssetNum {
			break
		}

		addProb += p.EquipEnhanceMOCoinProb
		costMoCoin += p.EquipEnhanceAddProbCost.Num
	}

	if costMoCoin <= 0 {
		return 0, nil
	}

	costs := types.Assets{}
	costs.Add(p.EquipEnhanceAddProbCost.ID, costMoCoin)

	return addProb, costs
}

// IsSpecialSkillHit 是否命中特殊技能
func (p *constConfig) IsSpecialSkillHit() bool {
	return rand.RangeFloat(0.0, constant.RatioBase) <= p.EquipSpecailSkillProb
}

// 检测联盟名称长度是否符合
func (p *constConfig) CheckLeagueNameLen(leagueName string) bool {
	return utils.CheckStrLen(leagueName, p.LeagueNameLimit)
}

// 检测联盟简称长度是否符合
func (p *constConfig) CheckLeagueAbbNameLen(leagueAbbName string) bool {
	return utils.CheckStrLen(leagueAbbName, p.LeagueAbbNameLimit)
}

// 退出联盟CD检测
func (p *constConfig) CheckLeagueQuitCD(quitTime int64) bool {
	return quitTime+p.LeagueQuitCD > ctime.Now().ToSecond()
}

// 计算补兵消耗
func (p *constConfig) GetAddTroopsCost(addTroopsNum int32) types.Assets {
	if addTroopsNum < 0 {
		return nil
	}

	costs := types.Assets{}
	for _, asset := range p.TeamConscriptionCost {
		costs.Add(asset.ID, int64(addTroopsNum)*asset.Num)
	}

	return costs
}

// GetMapOccupyWaitTime 获取地图占领等待时间
func (p *constConfig) GetMapOccupyWaitTime() int64 {
	if value, ok := GameDebug.GetDebugValue(constant.GameDebug_MapOccupyWaitTime); ok {
		return value
	}

	return p.MapOccupyWaitTime * 1000
}

// GetMapDiscardWaitTime 获取地图放弃等待时间
func (p *constConfig) GetMapDiscardWaitTime() int64 {
	if value, ok := GameDebug.GetDebugValue(constant.GameDebug_MapDiscardWaitTime); ok {
		return value
	}

	return p.MapDiscardWaitTime * 1000
}

// GetMapSiegeWaitTime 获取攻城等待间隔
func (p *constConfig) GetMapSiegeWaitTime() int64 {
	if value, ok := GameDebug.GetDebugValue(constant.GameDebug_MapSiegeWaitTime); ok {
		return value
	}

	return p.MapSiegeWaitTime * 1000
}

func (p *constConfig) GetMapSnatchWaitTime() int64 {
	if value, ok := GameDebug.GetDebugValue(constant.GameDebug_MapSnatchWaitTime); ok {
		return value
	}

	return p.MapSnatchWaitTime * 1000
}

// 获取恢复一点体力所需的秒数
func (p *constConfig) GetRecoverOneEnergyNeedTime() int64 {
	return p.HeroEnergyAddInterval / int64(p.HeroEnergyAddValue)
}

func (p *constConfig) GetMapRelocateCooldown() int64 {
	if value, ok := GameDebug.GetDebugValue(constant.GameDebug_MapRelocateCooldown); ok {
		return value
	}

	return mapRelocateCooldown
}

func (p *constConfig) GetMapCityBaseCooldown() int64 {
	if value, ok := GameDebug.GetDebugValue(constant.GameDebug_MapCityBaseCooldown); ok {
		return value
	}

	return mapCityBaseCooldown
}

func (p *constConfig) GetMapResSnatchRatio() float64 {
	return mapResSnatchRatio
}

func (p *constConfig) GetMapComebackCoolDown() int64 {
	if value, ok := GameDebug.GetDebugValue(constant.GameDebug_MapComebackCooldown); ok {
		return value
	}

	return p.SelfStateComebackCoolDown * ctime.MillisecondsPerSecond
}

func (p *constConfig) GetMapRechooseComebackCoolDown() int64 {
	if value, ok := GameDebug.GetDebugValue(constant.GameDebug_MapRechooseComebackCooldown); ok {
		return value
	}

	return p.ChooseStateComebackCoolDown * ctime.MillisecondsPerSecond
}

// 通过联盟邮件类型获取邮件上限值
func (p *constConfig) GetLeagueMailLimit(mailType int32) int32 {
	switch mailType {
	case enum.MailType_Decree:
		return p.LeagueDecreeMailLimit
	case enum.MailType_Union:
		return p.LeagueUnionMailLimit
	case enum.MailType_Command:
		return p.LeagueCommandMailLimit
	default:
		return 0
	}
}

// 检测玩家地图标记标题是否合法 标题可为空
func (p *constConfig) CheckMapMarkTitle(title string) bool {
	if len(title) <= 0 {
		return true
	}

	return utils.CheckStrLen(title, p.MapMarkTitleLimit)
}

// 检测联盟地图标记标题是否合法 不能为空
func (p *constConfig) CheckLeagueMapMarkTitle(title string) bool {
	return utils.CheckStrLen(title, p.LeagueMapMarkTitleLimit)
}

// 检测联盟地图标记描述是否合法 可以为空
func (p *constConfig) CheckLeagueMapMarkDesc(desc string) bool {
	if len(desc) <= 0 {
		return true
	}

	return utils.CheckStrLen(desc, p.LeagueMapMarkDescLimit)
}

func (p *constConfig) CheckPlayerNameLen(name string) bool {
	nameLen := int32(utf8.RuneCountInString(name))

	if nameLen < p.PlayerNameMinLength || nameLen > p.PlayerNameMaxLength {
		return false
	}

	return true
}

func (p *constConfig) CheckPlayerDescLen(desc string) bool {
	descLen := utf8.RuneCountInString(desc)

	return descLen > p.PlayerDescLenLimit
}

func (p *constConfig) GetLeagueResidenceBackCost() types.Assets {
	costs := types.Assets{}
	costs.Add(p.LeagueResidenceBackCost.ID, p.LeagueResidenceBackCost.Num)

	return costs
}

func (p *constConfig) GetMapScoutMarchTime() int64 {
	return ctime.Now().ToMillisecond() + p.MapScoutMarchTime*ctime.MillisecondsPerSecond
}

func (p *constConfig) GetMapScoutTime(startTime int64) int64 {
	return startTime + p.MapScoutTime*ctime.MillisecondsPerSecond
}

func (p *constConfig) GetMapReinforcePrepareTime() int64 {
	if value, ok := GameDebug.GetDebugValue(constant.GameDebug_MapReinforcePrepareTime); ok {
		return value
	}

	return p.ReinforcePrepareTime * 1000
}

func (p *constConfig) GetMapReinforceEffectTime() int64 {
	if value, ok := GameDebug.GetDebugValue(constant.GameDebug_MapReinforceEffectTime); ok {
		return value
	}

	return p.ReinforceTime * 1000
}

func (p *constConfig) GetMapReinforceCooldown() int64 {
	if value, ok := GameDebug.GetDebugValue(constant.GameDebug_MapReinforceCooldown); ok {
		return value
	}

	return p.ReinforceCoolDown * 1000
}

func (p *constConfig) GetEquipRandomCraftCost(craftNum int32) types.Assets {
	var (
		num   = int64(craftNum)
		costs = types.Assets{}
	)

	for _, cost := range p.EquipRandomCraftCost {
		costs.Add(cost.ID, num*cost.Num)
	}

	return costs
}

func (p *constConfig) GetBeginerInvincibleTime() int64 {
	if value, ok := GameDebug.GetDebugValue(constant.GameDebug_BeginerInvincibleTime); ok {
		return value
	}

	return p.BeginerInvincibleTime * ctime.MillisecondsPerMinute
}

func (p *constConfig) GetComebackInvincibleTime() int64 {
	if value, ok := GameDebug.GetDebugValue(constant.GameDebug_ComebackInvincibleTime); ok {
		return value
	}

	return p.ComebackInvincibleTime * ctime.MillisecondsPerMinute
}

func (p *constConfig) GetResOccupyInvincibleTime() int64 {
	if value, ok := GameDebug.GetDebugValue(constant.GameDebug_ResOccupyInvincibleTime); ok {
		return value
	}

	return p.MapResProtectTime * ctime.MillisecondsPerSecond
}

func (p *constConfig) GetHeroInjureTime() int64 {
	if value, ok := GameDebug.GetDebugValue(constant.GameDebug_HeroInjureTime); ok {
		return value
	}

	return p.HeroInjureTime
}

// 获得帝国晶矿转联盟贡献
func (p *constConfig) CalCrystalMineToLeagueCon(addCrystalMine int64) int64 {
	return p.CalValueToNum(addCrystalMine, p.CrystalMineToConRatio)
}

// 攻城值转联盟贡献
func (p *constConfig) CalSiegeToLeagueCon(siegeValue int64) int64 {
	return p.CalValueToNum(siegeValue, p.TileSiegeToConRatio)
}

// 城建声望转联盟贡献
func (p *constConfig) CalFacilityToLeagueCon(diffPrestige int64) int64 {
	return p.CalValueToNum(diffPrestige, p.FacilityPrestigeToConRatio)
}

// 联盟贡献转联盟经验
func (p *constConfig) CalLeagueConToLeagueExp(leagueConValue int64) int64 {
	return p.CalValueToNum(leagueConValue, p.ConToLeagueExpRatio)
}

// 功勋转联盟经验
func (p *constConfig) CalFeatValueToLeagueExp(featValue int64) int64 {
	return p.CalValueToNum(featValue, p.FeatToLeagueExpRatio)
}

// 功勋转赛季积分
func (p *constConfig) CalFeatValueToSeasonScore(featValue int64) int64 {
	return p.CalValueToNum(featValue, p.FeatToSeasonScoreRatio)
}

// 联盟贡献转赛季积分
func (p *constConfig) CalConValueToSeasonScore(leagueConValue int64) int64 {
	return p.CalValueToNum(leagueConValue, p.ConToSeasonScoreRatio)
}

// value转化为num
func (p *constConfig) CalValueToNum(value, ratio int64) int64 {
	if value <= 0 {
		return 0
	}

	return math.Floor[float64, int64](float64(value*ratio) / constant.FRatioBase)
}

func (p *constConfig) GetMapCastleSiegeTime() int64 {
	value, ok := GameDebug.GetDebugValue(constant.GameDebug_MapCastleSiegeTime)
	if !ok {
		value = constant.MapCastleSiegeTime
	}

	return max(value, constant.MapLeastCastleSiegeTime)
}