/**
 * 肉鸽模式配置脚本
 * 
 * 功能说明：
 * - 提供肉鸽模式的波次生成配置
 * - 包含词条系统和怪物强化逻辑
 * - 供 MissionMonComp.ts 等组件调用
 * 
 * 波次规则：
 * - 固定波次：5(商店)、10(Boss)、15(休息)、20(Boss)、25(商店)、30(Boss)
 * - 精英波次：个位数是4和9的波次(4、9、14、19、24、29...)
 * - 普通波次：其他所有波次
 * 
 * @author 游戏开发团队
 * @version 1.0
 * @date 2025-07-12
 */

// 导入配置
import { HQuality, HeroInfo, MonsterSeriesConfig, getRandomSeries } from "../common/config/heroSet";
import { BuffAttr } from "../common/config/SkillSet";

// ==================== 核心配置 ====================

/**
 * 肉鸽模式波次类型枚举
 */
export enum RogueWaveType {
    NORMAL = "normal",
    ELITE = "elite", 
    BOSS = "boss",
    SHOP = "shop",
    REST = "rest"
}

/**
 * 怪物词条配置（直接使用BuffAttr作为词条类型）
 * 这样可以直接复用Mon.ts中的Buff处理逻辑
 */
export const MonsterAffixConfig = {
    [BuffAttr.ATK]: {
        name: "狂暴",
        description: "攻击力提升50%",
        value: 50,
        rarity: "common",
        applicableQualities: [HQuality.GREEN, HQuality.BLUE, HQuality.PURPLE]
    },
    [BuffAttr.ATK_CD]: {
        name: "迅捷", 
        description: "攻击速度提升30%",
        value: 30,  // 正值表示提升，Mon.ts中会转换为负值
        rarity: "common",
        applicableQualities: [HQuality.GREEN, HQuality.BLUE]
    },
    [BuffAttr.CRITICAL]: {
        name: "致命",
        description: "暴击率提升25%", 
        value: 25,
        rarity: "uncommon",
        applicableQualities: [HQuality.BLUE, HQuality.PURPLE]
    },
    [BuffAttr.DEF]: {
        name: "装甲",
        description: "减少受到的伤害30%",
        value: 30,
        rarity: "common", 
        applicableQualities: [HQuality.GREEN, HQuality.BLUE, HQuality.PURPLE]
    },
    [BuffAttr.HP]: {
        name: "坚韧",
        description: "生命值提升50%",
        value: 50,
        rarity: "common",
        applicableQualities: [HQuality.GREEN, HQuality.BLUE, HQuality.PURPLE]
    },
    [BuffAttr.CRITICAL_DMG]: {
        name: "嗜血",
        description: "暴击伤害提升40%",
        value: 40,
        rarity: "uncommon",
        applicableQualities: [HQuality.BLUE, HQuality.PURPLE]
    },
    [BuffAttr.DODGE]: {
        name: "敏捷",
        description: "闪避率提升25%",
        value: 25,
        rarity: "uncommon",
        applicableQualities: [HQuality.GREEN, HQuality.BLUE]
    },
    [BuffAttr.BURN_COUNT]: {
        name: "燃烧",
        description: "攻击附带易伤效果，额外持续3次",
        value: 3,
        rarity: "uncommon",
        applicableQualities: [HQuality.GREEN, HQuality.BLUE, HQuality.PURPLE]
    },
    [BuffAttr.PUNCTURE]: {
        name: "穿刺",
        description: "攻击穿透1个敌人",
        value: 1,
        rarity: "uncommon",
        applicableQualities: [HQuality.BLUE, HQuality.PURPLE]
    },
    [BuffAttr.FROST_RATIO]: {
        name: "冰冻",
        description: "攻击有20%概率冰冻敌人",
        value: 20,
        rarity: "rare",
        applicableQualities: [HQuality.BLUE, HQuality.PURPLE]
    }
};

/**
 * 词条数量配置
 */
export const AffixCountConfig = {
    currentMode: "normal" as "normal" | "enhanced",
    
    modes: {
        normal: {
            [RogueWaveType.NORMAL]: 0,
            [RogueWaveType.ELITE]: 1,
            [RogueWaveType.BOSS]: 2,
        },
        enhanced: {
            [RogueWaveType.NORMAL]: 1,
            [RogueWaveType.ELITE]: 2,
            [RogueWaveType.BOSS]: 3,
        }
    },
    
    setMode(mode: "normal" | "enhanced") {
        this.currentMode = mode;
    },
    
    getAffixCount(waveType: RogueWaveType): number {
        return this.modes[this.currentMode][waveType] || 0;
    },
    
    enableNormalMode() {
        this.setMode("normal");
    },
    
    enableEnhancedMode() {
        this.setMode("enhanced");
    }
};

/**
 * 波次配置
 */
export const RogueWaveConfig = {
    fixedWaves: {
        5: RogueWaveType.SHOP,
        10: RogueWaveType.BOSS,
        15: RogueWaveType.REST,
        20: RogueWaveType.BOSS,
        25: RogueWaveType.SHOP,
        30: RogueWaveType.BOSS
    },
    
    isEliteWave: (waveNumber: number): boolean => {
        const lastDigit = waveNumber % 10;
        return lastDigit === 4 || lastDigit === 9;
    }
};

// ==================== 肉鸽配置生成器 ====================

/**
 * 肉鸽配置生成器
 */
export class RogueConfig {
    
    /**
     * 生成波次配置（主入口）
     */
    static generateWaveConfig(waveNumber: number) {
        let waveType: RogueWaveType;
        
        // 判断波次类型
        if (RogueWaveConfig.fixedWaves[waveNumber]) {
            waveType = RogueWaveConfig.fixedWaves[waveNumber];
        } else if (RogueWaveConfig.isEliteWave(waveNumber)) {
            waveType = RogueWaveType.ELITE;
        } else {
            waveType = RogueWaveType.NORMAL;
        }
        
        console.log(`[RogueConfig]: 第${waveNumber}波 - 类型: ${waveType}`);
        
        // 根据类型生成配置
        switch (waveType) {
            case RogueWaveType.NORMAL:
                return this.generateNormalWave(waveNumber);
            case RogueWaveType.ELITE:
                return this.generateEliteWave(waveNumber);
            case RogueWaveType.BOSS:
                return this.generateBossWave(waveNumber);
            case RogueWaveType.SHOP:
                return this.generateShopWave(waveNumber);
            case RogueWaveType.REST:
                return this.generateRestWave(waveNumber);
            default:
                return this.generateNormalWave(waveNumber);
        }
    }
    
    /**
     * 生成普通波次
     */
    static generateNormalWave(waveNumber: number) {
        const series = getRandomSeries();
        const seriesConfig = MonsterSeriesConfig[series];
        const baseCount = Math.min(3 + Math.floor(waveNumber / 5), 8);
        const monsters = [];
        
        // 选择怪物类型
        const availableTypes = [];
        if (seriesConfig.monsters.warrior.length > 0) availableTypes.push("warrior");
        if (seriesConfig.monsters.remote.length > 0) availableTypes.push("remote");
        if (seriesConfig.monsters.mage.length > 0) availableTypes.push("mage");
        
        if (availableTypes.length > 0) {
            const randomType = availableTypes[Math.floor(Math.random() * availableTypes.length)];
            const typeMonsters = seriesConfig.monsters[randomType];
            const randomMonster = typeMonsters[Math.floor(Math.random() * typeMonsters.length)];
            const monsterInfo = HeroInfo[randomMonster];
            
            // 生成词条
            const affixes = this.generateMonsterAffixes(
                monsterInfo.quality,
                waveNumber,
                RogueWaveType.NORMAL
            );
            
            // 应用强化
            const enhanced = this.applyAffixesToMonster(affixes, monsterInfo);
            
            monsters.push({
                uuid: randomMonster,
                count: baseCount,
                type: randomType,
                series: series,
                affixes: affixes,
                enhancedStats: enhanced.stats,
                buffData: enhanced.buffData
            });
        }
        
        return {
            waveType: RogueWaveType.NORMAL,
            monsters: monsters,
            description: `普通波次 - ${seriesConfig.name}`,
            waveNumber: waveNumber
        };
    }
    
    /**
     * 生成精英波次
     */
    static generateEliteWave(waveNumber: number) {
        const series = getRandomSeries();
        const seriesConfig = MonsterSeriesConfig[series];
        
        // 查找精英怪物
        const eliteMonsters = seriesConfig.allMonsters.filter(uuid => {
            return HeroInfo[uuid] && HeroInfo[uuid].quality === HQuality.BLUE;
        });
        
        const monsters = [];
        
        if (eliteMonsters.length > 0) {
            const eliteMonster = eliteMonsters[Math.floor(Math.random() * eliteMonsters.length)];
            const count = Math.max(1, Math.floor(2 + waveNumber / 8));
            const monsterInfo = HeroInfo[eliteMonster];
            
            // 生成精英词条
            const affixes = this.generateMonsterAffixes(
                monsterInfo.quality,
                waveNumber,
                RogueWaveType.ELITE
            );
            
            const enhanced = this.applyAffixesToMonster(affixes, monsterInfo);
            
            monsters.push({
                uuid: eliteMonster,
                count: count,
                type: "warrior",
                series: series,
                affixes: affixes,
                enhancedStats: enhanced.stats,
                buffData: enhanced.buffData
            });
        }
        
        return {
            waveType: RogueWaveType.ELITE,
            monsters: monsters,
            description: `精英波次 - ${seriesConfig.name}精锐`,
            waveNumber: waveNumber
        };
    }
    
    /**
     * 生成Boss波次
     */
    static generateBossWave(waveNumber: number) {
        const series = getRandomSeries();
        const seriesConfig = MonsterSeriesConfig[series];
        
        // 查找Boss怪物
        const bossMonsters = seriesConfig.allMonsters.filter(uuid => {
            return HeroInfo[uuid] && HeroInfo[uuid].quality === HQuality.PURPLE;
        });
        
        const bossMonster = bossMonsters.length > 0 ? 
            bossMonsters[Math.floor(Math.random() * bossMonsters.length)] :
            seriesConfig.allMonsters[Math.floor(Math.random() * seriesConfig.allMonsters.length)];
        
        const bossInfo = HeroInfo[bossMonster];
        
        // 生成Boss词条
        const bossAffixes = this.generateMonsterAffixes(
            bossInfo.quality,
            waveNumber,
            RogueWaveType.BOSS
        );
        
        const enhancedBoss = this.applyAffixesToMonster(bossAffixes, bossInfo);
        
        const monsters = [{
            uuid: bossMonster,
            count: 1,
            type: "boss",
            series: series,
            isBoss: true,
            affixes: bossAffixes,
            enhancedStats: enhancedBoss.stats,
            buffData: enhancedBoss.buffData
        }];
        
        return {
            waveType: RogueWaveType.BOSS,
            monsters: monsters,
            description: `Boss战 - ${seriesConfig.name}首领`,
            waveNumber: waveNumber
        };
    }
    
    /**
     * 生成商店波次
     */
    static generateShopWave(waveNumber: number) {
        return {
            waveType: RogueWaveType.SHOP,
            description: "商店波次",
            waveNumber: waveNumber
        };
    }
    
    /**
     * 生成休息波次
     */
    static generateRestWave(waveNumber: number) {
        return {
            waveType: RogueWaveType.REST,
            description: "休息波次",
            waveNumber: waveNumber
        };
    }
    
    /**
     * 生成怪物词条（现在直接返回BuffAttr数组）
     */
    static generateMonsterAffixes(
        monsterQuality: number,
        waveNumber: number,
        waveType: RogueWaveType
    ): BuffAttr[] {
        const affixCount = AffixCountConfig.getAffixCount(waveType);
        if (affixCount === 0) return [];
        
        const availableAffixes = Object.keys(MonsterAffixConfig).filter(affixType => {
            const buffAttr = parseInt(affixType) as BuffAttr;
            const config = MonsterAffixConfig[buffAttr];
            return config.applicableQualities.includes(monsterQuality);
        }).map(key => parseInt(key) as BuffAttr);
        
        const selectedAffixes: BuffAttr[] = [];
        
        for (let i = 0; i < affixCount && availableAffixes.length > 0; i++) {
            const randomIndex = Math.floor(Math.random() * availableAffixes.length);
            const selectedAffix = availableAffixes[randomIndex];
            selectedAffixes.push(selectedAffix);
            availableAffixes.splice(randomIndex, 1);
        }
        
        return selectedAffixes;
    }
    
    /**
     * 应用词条到怪物（简化版本，主要用于日志显示）
     */
    static applyAffixesToMonster(affixes: BuffAttr[], baseStats: any) {
        const modifiedStats = { ...baseStats };
        const buffData = [];
        
        for (const affix of affixes) {
            const config = MonsterAffixConfig[affix];
            if (config) {
                buffData.push({
                    buff_type: affix,
                    value: config.value
                });
                
                // 预览属性变化（实际应用在Mon.ts中）
                switch (affix) {
                    case BuffAttr.ATK:
                        modifiedStats.ap = Math.floor(modifiedStats.ap * (1 + config.value / 100));
                        break;
                    case BuffAttr.HP:
                        modifiedStats.hp = Math.floor(modifiedStats.hp * (1 + config.value / 100));
                        break;
                    case BuffAttr.ATK_CD:
                        modifiedStats.cd = Math.max(0.1, modifiedStats.cd * (1 - config.value / 100));
                        break;
                }
            }
        }
        
        return {
            stats: modifiedStats,
            buffData: buffData,  // 返回Buff数据格式，与Mon.ts兼容
            affixes: affixes
        };
    }
    
    /**
     * 获取怪物等级
     */
    static getMonsterLevel(waveNumber: number): number {
        return Math.max(1, Math.floor(waveNumber / 5) + 1);
    }
}

// ==================== 导出接口 ====================

/**
 * 外部调用接口 - 获取波次配置
 */
export const getRogueWaveConfig = (waveNumber: number) => {
    return RogueConfig.generateWaveConfig(waveNumber);
};