/**
 * 游戏数据模型
 * 基于GDD设计文档定义核心数据结构
 */

/**
 * 种族类型
 */
export enum RaceType {
    HUMAN = 'human',           // 人族
    ELF = 'elf',               // 精灵
    DWARF = 'dwarf',           // 矮人
    ORC = 'orc',               // 兽人
    GOBLIN = 'goblin',         // 地精
    DRAGONBORN = 'dragonborn', // 龙裔
    UNDEAD = 'undead',         // 亡灵
    DEMON = 'demon',           // 魔族
    ANGEL = 'angel',           // 神族
    TITAN = 'titan',           // 巨人
    WEREWOLF = 'werewolf',     // 狼人
    VAMPIRE = 'vampire',       // 吸血鬼
    NEPHILIM = 'nephilim',     // 深潜裔
    CELESTIAL = 'celestial',   // 天人
    SPIRIT = 'spirit',         // 精魂
    FLAME = 'flame',           // 火裔
    FROST = 'frost',           // 冰裔
    THUNDER = 'thunder',       // 雷裔
    EARTH = 'earth',           // 土裔
}

/**
 * 职业类型
 */
export enum ProfessionType {
    // 人族职业
    SWORD_CULTIVATOR = 'sword_cultivator',     // 副修
    PILL_CULTIVATOR = 'pill_cultivator',       // 炼丹
    WEAPON_CULTIVATOR = 'weapon_cultivator',   // 炼器
    FORMATION_CULTIVATOR = 'formation_cultivator', // 阵修
    SCHOLAR = 'scholar',                       // 儒修
    MONK = 'monk',                             // 释修
    HERETIC = 'heretic',                       // 邪修

    // 种族专属职业
    KNIGHT = 'knight',           // 骑士
    MAGE = 'mage',               // 法师
    ROGUE = 'rogue',             // 盗贼
    RANGER = 'ranger',           // 游侠
    SHAMAN = 'shaman',           // 萨满
    NECROMANCER = 'necromancer', // 死灵法师
    PALADIN = 'paladin',         // 圣骑士
    WARLOCK = 'warlock',         // 术士
}

/**
 * 境界等级
 */
export enum RealmLevel {
    QI_REFINING = 1,      // 炼气期
    FOUNDATION = 2,       // 筑基期
    GOLDEN_CORE = 3,      // 金丹期
    NASCENT_SOUL = 4,     // 元婴期
    SPIRIT_SEVERING = 5,  // 化神期
    BODY_INTEGRATION = 6, // 合体期
    MAHAYANA = 7,         // 大乘期
    TRIBULATION = 8,      // 渡劫期
    ASCENSION = 9,        // 飞升
}

/**
 * 小境界
 */
export enum SubRealm {
    EARLY = 1,      // 初期
    MIDDLE = 2,     // 中期
    LATE = 3,       // 后期
    PEAK = 4,       // 圆满
    HALF_STEP = 5,  // 半步
    TRANSITION = 6, // 突破中
}

/**
 * 品阶
 */
export enum ItemGrade {
    COMMON = 1,    // 凡品
    FINE = 2,      // 良品
    EXCELLENT = 3, // 优品
    PREMIUM = 4,   // 精品
    SUPREME = 5,   // 极品
    CHAOS = 6,     // 混沌
}

/**
 * 品质
 */
export enum ItemQuality {
    COMMON = 1,    // 凡
    FINE = 2,      // 良
    EXCELLENT = 3, // 优
    PREMIUM = 4,   // 精
    SUPREME = 5,   // 极
}

/**
 * 角色数据
 */
export interface CharacterData {
    id: string;
    name: string;
    race: RaceType;
    profession: ProfessionType;
    level: number;
    realm: RealmLevel;
    subRealm: SubRealm;

    // 属性
    strength: number;    // 力
    constitution: number; // 体
    wisdom: number;      // 悟
    speed: number;       // 速
    agility: number;     // 灵
    luck: number;        // 命

    // 资源
    copper: number;      // 铜钱
    spiritStones: number; // 灵石
    internalForce: number; // 内力
    energy: number;      // 能量
    maxEnergy: number;   // 能量上限
    purity: number;      // 纯净度

    // 状态
    hp: number;
    maxHp: number;
    san: number;         // 理智值
    alignment: number;   // 善恶值 (-1000 ~ +1000)
    factionReputation: number; // 门派贡献

    // 时间
    createdAt: number;
    lastLoginAt: number;
    totalPlayTime: number;
}

/**
 * 装备数据
 */
export interface EquipmentData {
    id: string;
    itemId: string;
    name: string;
    grade: ItemGrade;
    quality: ItemQuality;
    slot: EquipmentSlot;
    stats: { [key: string]: number };
    enchants: string[];
    durability: number;
    maxDurability: number;
}

/**
 * 装备槽位
 */
export enum EquipmentSlot {
    WEAPON = 'weapon',
    HEAD = 'head',
    BODY = 'body',
    BELT = 'belt',
    BOOTS = 'boots',
    ACCESSORY = 'accessory',
    MOUNT = 'mount',
}

/**
 * 物品数据
 */
export interface ItemData {
    id: string;
    name: string;
    description: string;
    grade: ItemGrade;
    quality: ItemQuality;
    type: ItemType;
    stackable: boolean;
    maxStack: number;
    price: number;
}

/**
 * 物品类型
 */
export enum ItemType {
    EQUIPMENT = 'equipment',
    MATERIAL = 'material',
    PILL = 'pill',
    SCROLL = 'scroll',
    CURRENCY = 'currency',
    QUEST = 'quest',
    COSMETIC = 'cosmetic',
}

/**
 * 功法数据
 */
export interface SkillData {
    id: string;
    name: string;
    description: string;
    grade: ItemGrade;
    type: SkillType;
    level: number;
    maxLevel: number;
    cooldown: number;
    energyCost: number;
    damage: number;
    effects: SkillEffect[];
}

/**
 * 技能类型
 */
export enum SkillType {
    ACTIVE = 'active',
    PASSIVE = 'passive',
    ULTIMATE = 'ultimate',
}

/**
 * 技能效果
 */
export interface SkillEffect {
    type: string;
    value: number;
    duration: number;
    chance: number;
}

/**
 * 门派数据
 */
export interface SectData {
    id: string;
    name: string;
    description: string;
    faction: string;
    buildings: SectBuilding[];
    reputation: number;
    contribution: number;
}

/**
 * 门派建筑
 */
export interface SectBuilding {
    id: string;
    name: string;
    level: number;
    description: string;
    unlockCondition: string;
}

/**
 * 地图位置
 */
export interface MapLocation {
    id: string;
    name: string;
    description: string;
    realmRequirement: RealmLevel;
    type: LocationType;
    x: number;
    y: number;
    resources: string[];
    events: string[];
}

/**
 * 位置类型
 */
export enum LocationType {
    SAFE_ZONE = 'safe_zone',
    WILDERNESS = 'wilderness',
    DUNGEON = 'dungeon',
    CITY = 'city',
    SECT = 'sect',
}

/**
 * 战斗数据
 */
export interface CombatData {
    id: string;
    type: CombatType;
    player: CombatParticipant;
    enemy: CombatParticipant;
    rounds: CombatRound[];
    result: CombatResult;
    startTime: number;
    endTime: number;
}

/**
 * 战斗类型
 */
export enum CombatType {
    PVE = 'pve',
    PVP = 'pvp',
    BOSS = 'boss',
    DUNGEON = 'dungeon',
}

/**
 * 战斗参与者
 */
export interface CombatParticipant {
    id: string;
    name: string;
    race: RaceType;
    profession: ProfessionType;
    level: number;
    hp: number;
    maxHp: number;
    energy: number;
    maxEnergy: number;
    stats: { [key: string]: number };
    skills: string[];
    buffs: string[];
    debuffs: string[];
}

/**
 * 战斗回合
 */
export interface CombatRound {
    roundNumber: number;
    events: CombatEvent[];
}

/**
 * 战斗事件
 */
export interface CombatEvent {
    type: 'attack' | 'skill' | 'buff' | 'debuff' | 'dodge' | 'crit' | 'heal' | 'damage';
    actor: string;
    target: string;
    value: number;
    description: string;
    isCrit: boolean;
}

/**
 * 战斗结果
 */
export interface CombatResult {
    winner: 'player' | 'enemy' | 'draw';
    rewards: { [key: string]: number };
    experience: number;
    reputation: number;
}