AdLike2048/assets/script/manager/battleBuff/BattleBuffPassiveSkillUtil.ts

import { DailyShopDataManager } from '../DailyShopDataManager';
import type { DailyShopParsed } from '../DailyShopTypes';
import { BattleBuffFunctionType, passiveBuffUsesBattleGameCd } from './BattleBuffTypes';
import {
    parseBattleBuffAspdWan,
    parseBattleBuffBaseHpBonus,
    parseBattleBuffBaseThunderConfig,
    parseBattleBuffBossSpawnBonusWan,
    parseBattleBuffBothAttackSpeedConfig,
    parseBattleBuffBothBaseHpConfig,
    parseBattleBuffGoldMineIntervalSec,
    parseBattleBuffKillCoinProbWan,
    parseBattleBuffMultiplierCardConfig,
    parseBattleBuffUnlockCoinConfig,
    parseBattleBuffWan,
    parseFunctionParNums,
    type BattleBuffBaseThunderConfig,
    type BattleBuffBothAttackSpeedConfig,
    type BattleBuffBothBaseHpConfig,
    type BattleBuffMultiplierCardConfig,
    type BattleBuffUnlockCoinConfig,
} from './BattleBuffParamParse';

export { passiveBuffUsesBattleGameCd };

/** 万分比满值 */
const WAN_DENOM = 10000;

/** 去重累加携带被动数值 */
function accumulateUniqueBuffNums(passives: readonly DailyShopParsed[], matchFt: BattleBuffFunctionType, readNum: (row: ITableBattlebuff) => number): { active: boolean; total: number } {
    let total = 0;
    let active = false;
    const seenIds: number[] = [];
    for (let i = 0; i < passives.length; i++) {
        const row = passives[i].row as ITableBattlebuff | undefined;
        if (!row || Number(row.functiontype) !== matchFt) continue;
        active = true;
        const buffId = Number(row.id) || 0;
        if (buffId <= 0) continue;
        let duplicated = false;
        for (let j = 0; j < seenIds.length; j++) {
            if (seenIds[j] === buffId) {
                duplicated = true;
                break;
            }
        }
        if (duplicated) continue;
        seenIds.push(buffId);
        total += readNum(row);
    }
    return { active, total };
}

/** 读取被动 buff 局内 CD 秒数（金矿：functionpar 首段） */
export function readBattleBuffPassiveCdSec(row: ITableBattlebuff | null | undefined): number {
    if (!row) return 0;
    const ft = Number(row.functiontype) || 0;
    if (!passiveBuffUsesBattleGameCd(ft)) return 0;
    if (ft === BattleBuffFunctionType.GoldMine) {
        return parseBattleBuffGoldMineIntervalSec(row.functionpar);
    }
    const nums = parseFunctionParNums(row.functionpar);
    if (nums.length < 1) {
        console.log('[BattleBuff] 被动 buff functionpar 缺少 CD', row.id, row.functionpar);
        return 0;
    }
    return Math.max(0, Math.floor(nums[0]));
}

/** 灾厄盒：Boss 出现加成万分比汇总 */
export function resolveCarriedBossSpawnBonusWan(passives?: readonly DailyShopParsed[]): { active: boolean; bonusWan: number } {
    const list = passives ?? DailyShopDataManager.getOwnedPassive();
    return accumulateUniqueBuffNums(list, BattleBuffFunctionType.BossSpawnRate, (row) => parseBattleBuffBossSpawnBonusWan(row.functionpar));
}

/** 攻速符：己方场上攻速万分比 */
export function resolveCarriedUnitAttackSpeedWan(passives?: readonly DailyShopParsed[]): { active: boolean; bonusWan: number } {
    const list = passives ?? DailyShopDataManager.getOwnedPassive();
    return accumulateUniqueBuffNums(list, BattleBuffFunctionType.UnitAttackSpeed, (row) => parseBattleBuffAspdWan(row.functionpar));
}

/** 鏖战册汇总 */
export type BattleBuffBothAttackSpeedAdjust = {
    /** 是否携带 */
    active: boolean;
    /** 我方攻速万分比 */
    selfWan: number;
    /** 对方攻速万分比 */
    enemyWan: number;
};

/** 汇总鏖战册 */
export function resolveCarriedBothAttackSpeed(passives?: readonly DailyShopParsed[]): BattleBuffBothAttackSpeedAdjust {
    const list = passives ?? DailyShopDataManager.getOwnedPassive();
    let selfWan = 0;
    let enemyWan = 0;
    let active = false;
    const seenIds: number[] = [];
    for (let i = 0; i < list.length; i++) {
        const row = list[i].row as ITableBattlebuff | undefined;
        if (!row || Number(row.functiontype) !== BattleBuffFunctionType.BothAttackSpeed) continue;
        active = true;
        const buffId = Number(row.id) || 0;
        if (buffId <= 0) continue;
        let duplicated = false;
        for (let j = 0; j < seenIds.length; j++) {
            if (seenIds[j] === buffId) {
                duplicated = true;
                break;
            }
        }
        if (duplicated) continue;
        seenIds.push(buffId);
        const cfg: BattleBuffBothAttackSpeedConfig | null = parseBattleBuffBothAttackSpeedConfig(row.functionpar);
        if (!cfg) continue;
        selfWan += cfg.selfWan;
        enemyWan += cfg.enemyWan;
    }
    return { active, selfWan, enemyWan };
}

/** 赏金令：击杀额外金币掷骰，成功返回 1 否则 0 */
export function rollCarriedKillCoinBonus(passives?: readonly DailyShopParsed[]): number {
    const list = passives ?? DailyShopDataManager.getOwnedPassive();
    let probWan = 0;
    const seenIds: number[] = [];
    for (let i = 0; i < list.length; i++) {
        const row = list[i].row as ITableBattlebuff | undefined;
        if (!row || Number(row.functiontype) !== BattleBuffFunctionType.KillCoin) continue;
        const buffId = Number(row.id) || 0;
        if (buffId <= 0) continue;
        let duplicated = false;
        for (let j = 0; j < seenIds.length; j++) {
            if (seenIds[j] === buffId) {
                duplicated = true;
                break;
            }
        }
        if (duplicated) continue;
        seenIds.push(buffId);
        probWan += parseBattleBuffKillCoinProbWan(row.functionpar);
    }
    if (probWan <= 0) return 0;
    const clamped = Math.min(WAN_DENOM, probWan);
    return Math.random() * WAN_DENOM < clamped ? 1 : 0;
}

/** 倍增卡：召唤数字 ×2 万分比 */
export function resolveCarriedDigitDoubleWan(passives?: readonly DailyShopParsed[]): { active: boolean; doubleWan: number } {
    const list = passives ?? DailyShopDataManager.getOwnedPassive();
    return accumulateUniqueBuffNums(list, BattleBuffFunctionType.DigitDouble, (row) => parseBattleBuffWan(row.functionpar, '倍增卡'));
}

/** 幸运石：宝石掉落加成万分比 */
export function resolveCarriedGemDropBonusWan(passives?: readonly DailyShopParsed[]): { active: boolean; bonusWan: number } {
    const list = passives ?? DailyShopDataManager.getOwnedPassive();
    return accumulateUniqueBuffNums(list, BattleBuffFunctionType.GemDrop, (row) => parseBattleBuffWan(row.functionpar, '幸运石'));
}

/** 气血丸：基地加血 */
export function resolveCarriedBaseHpBonus(passives?: readonly DailyShopParsed[]): { active: boolean; bonusHp: number } {
    const list = passives ?? DailyShopDataManager.getOwnedPassive();
    return accumulateUniqueBuffNums(list, BattleBuffFunctionType.BaseHp, (row) => parseBattleBuffBaseHpBonus(row.functionpar));
}

/** 双生盾汇总 */
export type BattleBuffBothBaseHpAdjust = {
    /** 是否携带 */
    active: boolean;
    /** 我方加血 */
    selfHp: number;
    /** 对方加血 */
    enemyHp: number;
};

/** 汇总双生盾 */
export function resolveCarriedBothBaseHp(passives?: readonly DailyShopParsed[]): BattleBuffBothBaseHpAdjust {
    const list = passives ?? DailyShopDataManager.getOwnedPassive();
    let selfHp = 0;
    let enemyHp = 0;
    let active = false;
    const seenIds: number[] = [];
    for (let i = 0; i < list.length; i++) {
        const row = list[i].row as ITableBattlebuff | undefined;
        if (!row || Number(row.functiontype) !== BattleBuffFunctionType.BothBaseHp) continue;
        active = true;
        const buffId = Number(row.id) || 0;
        if (buffId <= 0) continue;
        let duplicated = false;
        for (let j = 0; j < seenIds.length; j++) {
            if (seenIds[j] === buffId) {
                duplicated = true;
                break;
            }
        }
        if (duplicated) continue;
        seenIds.push(buffId);
        const cfg: BattleBuffBothBaseHpConfig | null = parseBattleBuffBothBaseHpConfig(row.functionpar);
        if (!cfg) continue;
        selfHp += cfg.selfHp;
        enemyHp += cfg.enemyHp;
    }
    return { active, selfHp, enemyHp };
}

/** 寻金尺配置汇总（取首个有效；多条时 min/max 分别取最宽） */
export function resolveCarriedUnlockCoin(passives?: readonly DailyShopParsed[]): BattleBuffUnlockCoinConfig | null {
    const list = passives ?? DailyShopDataManager.getOwnedPassive();
    let minCoin = 0;
    let maxCoin = 0;
    let any = false;
    const seenIds: number[] = [];
    for (let i = 0; i < list.length; i++) {
        const row = list[i].row as ITableBattlebuff | undefined;
        if (!row || Number(row.functiontype) !== BattleBuffFunctionType.UnlockCoin) continue;
        const buffId = Number(row.id) || 0;
        if (buffId <= 0) continue;
        let duplicated = false;
        for (let j = 0; j < seenIds.length; j++) {
            if (seenIds[j] === buffId) {
                duplicated = true;
                break;
            }
        }
        if (duplicated) continue;
        seenIds.push(buffId);
        const cfg = parseBattleBuffUnlockCoinConfig(row.functionpar);
        if (!cfg) continue;
        if (!any) {
            minCoin = cfg.minCoin;
            maxCoin = cfg.maxCoin;
            any = true;
        } else {
            minCoin = Math.min(minCoin, cfg.minCoin);
            maxCoin = Math.max(maxCoin, cfg.maxCoin);
        }
    }
    return any ? { minCoin, maxCoin } : null;
}

/** 御雷珠汇总 */
export type BattleBuffBaseThunderAdjust = {
    /** 是否携带 */
    active: boolean;
    /** 单局最多触发次数 */
    maxTriggers: number;
    /** 小怪伤害比例万分比 */
    smallDmgWan: number;
    /** Boss 伤害比例万分比 */
    bossDmgWan: number;
    /** 触发距离格数 */
    triggerCells: number;
    /** 生效距离格数 */
    effectCells: number;
};

/** 汇总御雷珠 */
export function resolveCarriedBaseThunderConfig(passives?: readonly DailyShopParsed[]): BattleBuffBaseThunderAdjust {
    const list = passives ?? DailyShopDataManager.getOwnedPassive();
    const empty: BattleBuffBaseThunderAdjust = {
        active: false,
        maxTriggers: 0,
        smallDmgWan: 0,
        bossDmgWan: 0,
        triggerCells: 0,
        effectCells: 0,
    };
    const seenIds: number[] = [];
    for (let i = 0; i < list.length; i++) {
        const row = list[i].row as ITableBattlebuff | undefined;
        if (!row || Number(row.functiontype) !== BattleBuffFunctionType.BaseThunder) continue;
        const buffId = Number(row.id) || 0;
        if (buffId <= 0) continue;
        let duplicated = false;
        for (let j = 0; j < seenIds.length; j++) {
            if (seenIds[j] === buffId) {
                duplicated = true;
                break;
            }
        }
        if (duplicated) continue;
        seenIds.push(buffId);
        const cfg: BattleBuffBaseThunderConfig | null = parseBattleBuffBaseThunderConfig(row.functionpar);
        if (!cfg) continue;
        empty.active = true;
        empty.maxTriggers += cfg.maxTriggers;
        empty.smallDmgWan = Math.max(empty.smallDmgWan, cfg.smallDmgWan);
        empty.bossDmgWan = Math.max(empty.bossDmgWan, cfg.bossDmgWan);
        empty.triggerCells = Math.max(empty.triggerCells, cfg.triggerCells);
        empty.effectCells = Math.max(empty.effectCells, cfg.effectCells);
    }
    return empty;
}

/** 省金契：召唤消耗降低万分比 */
export function resolveCarriedSummonCostReduceWan(passives?: readonly DailyShopParsed[]): { active: boolean; reduceWan: number } {
    const list = passives ?? DailyShopDataManager.getOwnedPassive();
    return accumulateUniqueBuffNums(list, BattleBuffFunctionType.SummonCost, (row) => parseBattleBuffWan(row.functionpar, '省金契'));
}

/** 滞行牌：己方出征减速万分比 */
export function resolveCarriedOwnMarchSlowWan(passives?: readonly DailyShopParsed[]): { active: boolean; slowWan: number } {
    const list = passives ?? DailyShopDataManager.getOwnedPassive();
    return accumulateUniqueBuffNums(list, BattleBuffFunctionType.OwnMarchSlow, (row) => parseBattleBuffWan(row.functionpar, '滞行牌'));
}

/** 倍率卡配置（首个有效行；多条时产卡万分比累加、权重取最后一条） */
export function resolveCarriedMultiplierCard(passives?: readonly DailyShopParsed[]): BattleBuffMultiplierCardConfig | null {
    const list = passives ?? DailyShopDataManager.getOwnedPassive();
    let spawnWan = 0;
    let plus1Weight = 0;
    let plus2Weight = 0;
    let any = false;
    const seenIds: number[] = [];
    for (let i = 0; i < list.length; i++) {
        const row = list[i].row as ITableBattlebuff | undefined;
        if (!row || Number(row.functiontype) !== BattleBuffFunctionType.MultiplierCard) continue;
        const buffId = Number(row.id) || 0;
        if (buffId <= 0) continue;
        let duplicated = false;
        for (let j = 0; j < seenIds.length; j++) {
            if (seenIds[j] === buffId) {
                duplicated = true;
                break;
            }
        }
        if (duplicated) continue;
        seenIds.push(buffId);
        const cfg = parseBattleBuffMultiplierCardConfig(row.functionpar);
        if (!cfg) continue;
        any = true;
        spawnWan += cfg.spawnWan;
        plus1Weight = cfg.plus1Weight;
        plus2Weight = cfg.plus2Weight;
    }
    if (!any || spawnWan <= 0) return null;
    return { spawnWan, plus1Weight, plus2Weight };
}

/** 属性卡产卡万分比 */
export function resolveCarriedAttrCardSpawnWan(passives?: readonly DailyShopParsed[]): { active: boolean; spawnWan: number } {
    const list = passives ?? DailyShopDataManager.getOwnedPassive();
    return accumulateUniqueBuffNums(list, BattleBuffFunctionType.AttrCard, (row) => parseBattleBuffWan(row.functionpar, '属性卡'));
}

/** 是否被动金矿 */
export function isBattleBuffPassiveGoldMine(row: ITableBattlebuff | null | undefined): boolean {
    if (!row) return false;
    return Number(row.functiontype) === BattleBuffFunctionType.GoldMine;
}

/** 是否御雷珠（近基地降雷） */
export function isBattleBuffPassiveBaseThunder(row: ITableBattlebuff | null | undefined): boolean {
    if (!row) return false;
    return Number(row.functiontype) === BattleBuffFunctionType.BaseThunder;
}