<?php
namespace Game\Modules;

use Game\Core\Game;
use Game\Core\Input;
use Game\Core\Screen;
use Game\Core\ItemDisplay;
use Game\Entities\Player;
use Game\Entities\Monster;
use Game\Entities\Partner;

class Battle
{
    public Player $player;
    /** @var Monster[] */
    public array $enemies = [];

    /** @var array<string, int> 同伴当前HP */
    private array $partnerHp = [];

    // 法术数据
    private array $spellsData = [];

    private array $qualityColors = [
        'common'    => "\033[37m",  // 白色
        'rare'      => "\033[34m",  // 蓝色
        'epic'      => "\033[35m",  // 紫色
        'legendary' => "\033[33m",  // 黄色
    ];

    // 颜色定义
    private string $red = "\033[31m";
    private string $green = "\033[32m";
    private string $yellow = "\033[33m";
    private string $cyan = "\033[36m";
    private string $white = "\033[37m";
    private string $magenta = "\033[35m";
    private string $bold = "\033[1m";
    private string $reset = "\033[0m";

    private int $round = 0;
    private int $totalMaxHp = 0;

    public function __construct(public Game $game)
    {
        $this->player = $game->player;
        $this->spellsData = require __DIR__ . '/../../src/Data/spells.php';
    }

    /**
     * 初始化同伴HP
     */
    private function initPartnerHp(): void
    {
        $this->partnerHp = [];
        foreach ($this->player->partners as $partner) {
            // 从Partner对象的hp属性读取，允许队友在战斗外也能恢复
            $this->partnerHp[$partner->id] = $partner->hp;
        }
    }

    /**
     * 获取存活的同伴
     */
    private function getAlivePartners(): array
    {
        $alive = [];
        foreach ($this->player->partners as $partner) {
            if (($this->partnerHp[$partner->id] ?? 0) > 0) {
                $alive[] = $partner;
            }
        }
        return $alive;
    }

    /**
     * 将战斗中的队友HP同步回Partner对象
     */
    private function syncPartnerHp(): void
    {
        foreach ($this->player->partners as $partner) {
            $partner->hp = $this->partnerHp[$partner->id] ?? 0;
        }
    }

    /**
     * 获取存活的敌人
     * @return Monster[]
     */
    private function getAliveEnemies(): array
    {
        $alive = [];
        foreach ($this->enemies as $enemy) {
            if ($enemy->hp > 0) {
                $alive[] = $enemy;
            }
        }
        return $alive;
    }

    public function start()
    {
        $out = $this->game->output;

        // 初始化同伴HP
        $this->initPartnerHp();

        while ($this->player->hp > 0) {
            Screen::delay(500000);

            // 创建敌人群组
            $this->enemies = Monster::createGroup($this->game->dungeonId);

            $this->totalMaxHp = 0;
            foreach ($this->enemies as $enemy) {
                $this->totalMaxHp += $enemy->hp;
            }

            $this->round = 0;

            // 显示遭遇界面
            $this->showEncounter($out);

            $playerFirst = $this->determineFirstStrike();

            // 战斗循环
            while (true) {
                if ($this->checkExit($out)) {
                    $this->syncPartnerHp();
                    return;
                }

                $this->round++;
                $this->renderBattleScreen($out, $playerFirst);
                Screen::delay(800000); // 回合开始停顿

                if ($playerFirst) {
                    // 玩家攻击
                    $result = $this->playerAttack($out);
                    Screen::delay(800000);
                    if ($result) break;

                    // 同伴攻击
                    $result = $this->partnersAttack($out);
                    Screen::delay(800000);
                    if ($result) break;

                    if ($this->checkExit($out)) {
                        $this->syncPartnerHp();
                        return;
                    }

                    // 怪物攻击
                    if ($this->enemiesAttack($out)) {
                        Screen::delay(1000000);
                        $this->syncPartnerHp();
                        return;
                    }
                    Screen::delay(800000);
                } else {
                    // 怪物先攻
                    if ($this->enemiesAttack($out)) {
                        Screen::delay(1000000);
                        $this->syncPartnerHp();
                        return;
                    }
                    Screen::delay(800000);

                    if ($this->checkExit($out)) {
                        $this->syncPartnerHp();
                        return;
                    }

                    // 玩家攻击
                    $result = $this->playerAttack($out);
                    Screen::delay(800000);
                    if ($result) break;

                    // 同伴攻击
                    $result = $this->partnersAttack($out);
                    Screen::delay(800000);
                    if ($result) break;
                }

                Screen::delay(500000);
                // 同步队友HP到Partner对象，然后保存状态
                $this->syncPartnerHp();
                $this->game->saveState();
            }
        }
    }

    private function showEncounter($out)
    {
        Screen::clear($out);
        $out->writeln("");
        $out->writeln("{$this->yellow}━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━{$this->reset}");
        $out->writeln("");
        $out->writeln("          {$this->red}⚔️  遭遇敌人！{$this->reset}");
        $out->writeln("");
        
        foreach ($this->enemies as $enemy) {
            $out->writeln("     {$this->bold}{$this->white}{$enemy->name}{$this->reset}  {$this->cyan}Lv.{$enemy->level}{$this->reset}");
        }
        
        $out->writeln("");
        $out->writeln("{$this->yellow}━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━{$this->reset}");
        Screen::delay(1000000); // 1秒
    }

    private function renderBattleScreen($out, bool $playerFirst)
    {
        Screen::clear($out);
        $stats = $this->player->getStats();

        $out->writeln("{$this->cyan}╔══════════════════════════════════════════╗{$this->reset}");
        $out->writeln("{$this->cyan}║{$this->reset}  {$this->bold}第 {$this->round} 回合{$this->reset}                      {$this->white}[q] 逃跑{$this->reset} {$this->cyan}║{$this->reset}");
        $out->writeln("{$this->cyan}╠══════════════════════════════════════════╣{$this->reset}");

        // 敌人信息
        foreach ($this->enemies as $enemy) {
            if ($enemy->hp <= 0) {
                $out->writeln("{$this->cyan}║{$this->reset}  {$this->red}💀{$this->reset} {$this->white}{$enemy->name}{$this->reset} {$this->red}[已击败]{$this->reset}");
                continue;
            }
            $enemyHpPercent = max(0, $enemy->hp) / $enemy->baseHp; // 使用baseHp作为最大值近似，或者应该在hydrate时保存maxHp
            // 实际上Monster没有maxHp属性，hp初始值就是最大值。但在战斗中hp会减少。
            // 我们需要知道最大HP。Monster::create时hp=baseHp+equipHp。
            // 简单起见，假设当前hp <= 初始hp。如果需要精确显示条，应该在Monster类加maxHp。
            // 这里暂时用 $enemy->baseHp + equipHp 估算，或者直接存一个 maxHp。
            // 为了简单，我们假设满血是初始状态。
            // 更好的做法是Monster类加一个maxHp属性。
            // 暂时用 $enemy->hp / $enemy->hp (如果满血) ... 不行。
            // 让我们修改Monster类加maxHp? 或者这里不显示条，只显示数值?
            // 或者我们假定 create 出来的 hp 就是 maxHp。
            // $enemy->maxHp = $enemy->hp; // 在create里做最好。
            // 这里先只显示数值吧，或者大概估算。
            
            $hpText = max(0, $enemy->hp);
            $out->writeln("{$this->cyan}║{$this->reset}  {$this->red}👹{$this->reset} {$this->bold}{$enemy->name}{$this->reset} Lv.{$enemy->level}  HP: {$this->red}{$hpText}{$this->reset}");
        }
        
        $out->writeln("{$this->cyan}║{$this->reset}");

        // VS 分隔
        $out->writeln("{$this->cyan}║{$this->reset}              {$this->yellow}⚔️  VS  ⚔️{$this->reset}");
        $out->writeln("{$this->cyan}║{$this->reset}");

        // 玩家信息
        $playerHpPercent = $this->player->hp / $stats['maxHp'];
        $playerHpBar = $this->renderHpBar($playerHpPercent, 20);
        $playerHpText = $this->player->hp . "/" . $stats['maxHp'];
        $out->writeln("{$this->cyan}║{$this->reset}  {$this->green}🧙{$this->reset} {$this->bold}玩家{$this->reset} Lv.{$this->player->level}");
        $out->writeln("{$this->cyan}║{$this->reset}     {$playerHpBar} {$this->white}{$playerHpText}{$this->reset}");
        $out->writeln("{$this->cyan}║{$this->reset}     {$this->yellow}⚔️{$this->reset} {$stats['patk']}/{$stats['matk']}  {$this->green}🛡️{$this->reset} {$stats['pdef']}/{$stats['mdef']}  {$this->red}💥{$this->reset} {$stats['crit']}%");

        // 显示同伴信息
        foreach ($this->player->partners as $partner) {
            $partnerStats = $partner->getStats();
            $partnerHp = $this->partnerHp[$partner->id] ?? 0;
            $partnerMaxHp = $partnerStats['maxHp'];
            $partnerHpPercent = $partnerMaxHp > 0 ? $partnerHp / $partnerMaxHp : 0;
            $partnerHpBar = $this->renderHpBar($partnerHpPercent, 15);
            $partnerHpText = $partnerHp . "/" . $partnerMaxHp;

            $status = $partnerHp > 0 ? "" : " {$this->red}[倒下]{$this->reset}";
            $out->writeln("{$this->cyan}║{$this->reset}  {$this->magenta}👤{$this->reset} {$partner->name} Lv.{$partner->level}{$status}");
            $out->writeln("{$this->cyan}║{$this->reset}     {$partnerHpBar} {$this->white}{$partnerHpText}{$this->reset}");
        }

        $out->writeln("{$this->cyan}╠══════════════════════════════════════════╣{$this->reset}");
        $out->writeln("{$this->cyan}║{$this->reset}  {$this->white}战斗日志:{$this->reset}");
    }

    private function renderHpBar(float $percent, int $width): string
    {
        $filled = (int)($percent * $width);
        $empty = max($width - $filled,0);

        // 根据血量百分比选择颜色
        if ($percent > 0.6) {
            $color = $this->green;
        } elseif ($percent > 0.3) {
            $color = $this->yellow;
        } else {
            $color = $this->red;
        }

        $bar = $color . str_repeat("█", $filled) . $this->white . str_repeat("░", $empty) . $this->reset;
        return "[" . $bar . "]";
    }

    private function determineFirstStrike(): bool
    {
        // Use the leader's level for comparison
        $leader = $this->enemies[count($this->enemies) - 1]; // Assume leader is last or first?
        // In createGroup we put minions first, so leader is last.
        // Let's just use the highest level enemy.
        $maxLevel = 0;
        foreach ($this->enemies as $e) {
            if ($e->level > $maxLevel) $maxLevel = $e->level;
        }

        $levelDiff = $this->player->level - $maxLevel;
        $playerChance = 50;
        $levelBonus = max(-30, min(30, $levelDiff * 5));
        $playerChance += $levelBonus;
        $roll = rand(1, 100);
        return $roll <= $playerChance;
    }

    /**
     * 玩家选择行动类型
     */
    private function playerChooseAction(): string
    {
        // 简化：默认使用普通攻击，除非有法术且魔法值充足
        // 为了简化战斗流程，我们先自动选择攻击
        // 在实战中可以添加交互菜单

        // 检查是否有可以施放的法术
        if (empty($this->player->spells) || $this->player->mana < 15) {
            return 'attack';
        }

        // 暂时选择法术的概率（可根据需要调整）
        // 如果玩家有法术且魔法值充足，50% 概率选择法术
        $spellChance = rand(1, 100);
        if ($spellChance <= 40) { // 40% 概率使用法术
            return 'spell';
        }

        return 'attack';
    }

    /**
     * 玩家施放法术
     */
    private function playerCastSpell($out): bool
    {
        $stats = $this->player->getStats();

        // 随机选择一个已学的法术
        $availableSpells = [];
        foreach ($this->player->spells as $spellId => $spellData) {
            $spellInfo = $this->getSpellInfo($spellId);
            if (!$spellInfo) continue;

            $cost = $spellInfo['cost'] ?? 0;
            $upgrades = $this->spellsData['upgrades'] ?? [];
            $level = $spellData['level'] ?? 1;
            $upgradeInfo = $upgrades[$level] ?? [];
            $costReduction = $upgradeInfo['cost_reduction'] ?? 0;
            $actualCost = max(1, $cost - $costReduction);

            if ($this->player->mana >= $actualCost) {
                $availableSpells[$spellId] = ['info' => $spellInfo, 'cost' => $actualCost, 'level' => $level];
            }
        }

        if (empty($availableSpells)) {
            // 如果没有可用的法术，改用普通攻击
            $out->writeln("{$this->cyan}║{$this->reset}  {$this->yellow}✦ 魔法值不足，改为普通攻击{$this->reset}");
            // 递归调用普通攻击
            return $this->executePhysicalAttack($out);
        }

        // 随机选择一个可用的法术
        $selectedSpellId = array_rand($availableSpells);
        $spellData = $availableSpells[$selectedSpellId];
        $spellInfo = $spellData['info'];
        $actualCost = $spellData['cost'];
        $spellLevel = $spellData['level'];

        // 消耗魔法值
        $this->player->spendMana($actualCost);

        // 获取法术升级信息
        $upgrades = $this->spellsData['upgrades'] ?? [];
        $upgradeInfo = $upgrades[$spellLevel] ?? [];
        $damageBonus = $upgradeInfo['damage_bonus'] ?? 0;

        $type = $spellInfo['type'] ?? '';
        $name = $spellInfo['name'] ?? '未知法术';

        if ($type === 'damage_single') {
            return $this->castDamageSingleSpell($out, $selectedSpellId, $spellInfo, $stats, $damageBonus, $name);
        } elseif ($type === 'damage_aoe') {
            return $this->castDamageAoeSpell($out, $selectedSpellId, $spellInfo, $stats, $damageBonus, $name);
        } elseif ($type === 'support') {
            return $this->castSupportSpell($out, $spellInfo, $stats, $name);
        }

        return false;
    }

    /**
     * 施放单体伤害法术
     */
    private function castDamageSingleSpell($out, int $spellId, array $spellInfo, array $stats, int $damageBonus, string $name): bool
    {
        // 选择目标
        $target = null;
        foreach ($this->enemies as $enemy) {
            if ($enemy->hp > 0) {
                $target = $enemy;
                break;
            }
        }

        if (!$target) return true;

        // 计算法术伤害
        $baseDamageMultiplier = $spellInfo['damage'] ?? 1.0;
        $actualDamageMultiplier = $baseDamageMultiplier * (1 + $damageBonus / 100);
        $baseDamage = (int)($stats['matk'] * $actualDamageMultiplier);

        // 计算抵抗
        $resistance = $target->mdef;
        $damage = max(5, $baseDamage - $resistance);

        // 暴击机制同样适用
        $critRate = $stats['crit'];
        $isCrit = rand(1, 100) <= $critRate;

        if ($isCrit) {
            $critDmg = $stats['critdmg'];
            $damage = (int)($damage * ($critDmg / 100));
            $out->writeln("{$this->cyan}║{$this->reset}  {$this->magenta}✦{$this->reset} 你施放 {$name}... {$this->red}{$this->bold}暴击！{$this->reset}");
            $out->writeln("{$this->cyan}║{$this->reset}    {$this->magenta}✨ 造成 {$damage} 点魔法伤害！{$this->reset}");
        } else {
            $out->writeln("{$this->cyan}║{$this->reset}  {$this->magenta}✦{$this->reset} 你施放 {$name}...");
            $out->writeln("{$this->cyan}║{$this->reset}    {$this->magenta}✨ 造成 {$damage} 点魔法伤害{$this->reset}");
        }

        $target->hp -= $damage;

        if ($target->hp <= 0) {
            $target->hp = 0;
            $out->writeln("{$this->cyan}║{$this->reset}    {$this->red}💀 {$target->name} 被击败了！{$this->reset}");

            if (empty($this->getAliveEnemies())) {
                Screen::delay(500000);
                $this->showVictory($out, $stats);
                return true;
            }
        }

        return false;
    }

    /**
     * 施放AOE伤害法术
     */
    private function castDamageAoeSpell($out, int $spellId, array $spellInfo, array $stats, int $damageBonus, string $name): bool
    {
        $out->writeln("{$this->cyan}║{$this->reset}  {$this->magenta}✦{$this->reset} 你施放 {$name}...");
        $out->writeln("{$this->cyan}║{$this->reset}    {$this->magenta}✨ 魔法在整个战场爆炸！{$this->reset}");

        // 计算法术伤害
        $baseDamageMultiplier = $spellInfo['damage'] ?? 0.8;
        $actualDamageMultiplier = $baseDamageMultiplier * (1 + $damageBonus / 100);

        $allEnemiesDefeated = true;
        foreach ($this->enemies as $enemy) {
            if ($enemy->hp <= 0) continue;

            $baseDamage = (int)($stats['matk'] * $actualDamageMultiplier);
            $resistance = $enemy->mdef;
            $damage = max(5, $baseDamage - $resistance);

            // AOE 法术也可以暴击
            $critRate = $stats['crit'];
            $isCrit = rand(1, 100) <= ($critRate / 2); // AOE 暴击率减半
            if ($isCrit) {
                $critDmg = $stats['critdmg'];
                $damage = (int)($damage * ($critDmg / 100));
            }

            $out->writeln("{$this->cyan}║{$this->reset}    {$enemy->name} 受到 {$damage} 点伤害");
            $enemy->hp -= $damage;

            if ($enemy->hp <= 0) {
                $enemy->hp = 0;
                $out->writeln("{$this->cyan}║{$this->reset}    {$this->red}💀 {$enemy->name} 被击败了！{$this->reset}");
            } else {
                $allEnemiesDefeated = false;
            }
        }

        if ($allEnemiesDefeated && empty($this->getAliveEnemies())) {
            Screen::delay(500000);
            $this->showVictory($out, $stats);
            return true;
        }

        return false;
    }

    /**
     * 施放辅助法术
     */
    private function castSupportSpell($out, array $spellInfo, array $stats, string $name): bool
    {
        $subtype = $spellInfo['subtype'] ?? '';

        if ($subtype === 'heal' || $subtype === 'heal_all') {
            if ($subtype === 'heal') {
                // 恢复自己
                $heal = $spellInfo['heal'] ?? 0.5;
                $healBase = $spellInfo['heal_base'] ?? 20;
                $healAmount = (int)($stats['matk'] * $heal + $healBase);

                $actualHeal = $this->player->heal($healAmount);
                $out->writeln("{$this->cyan}║{$this->reset}  {$this->green}✦{$this->reset} 你施放 {$name}...");
                $out->writeln("{$this->cyan}║{$this->reset}    {$this->green}💚 恢复了 {$actualHeal} 点生命值{$this->reset}");
            } else {
                // 恢复全体
                $heal = $spellInfo['heal'] ?? 0.6;
                $healBase = $spellInfo['heal_base'] ?? 40;
                $healAmount = (int)($stats['matk'] * $heal + $healBase);

                $out->writeln("{$this->cyan}║{$this->reset}  {$this->green}✦{$this->reset} 你施放 {$name}...");
                $actualHeal = $this->player->heal($healAmount);
                $out->writeln("{$this->cyan}║{$this->reset}    {$this->green}💚 你恢复了 {$actualHeal} 点生命值{$this->reset}");

                // 同伴也恢复
                $alivePartners = $this->getAlivePartners();
                foreach ($alivePartners as $partner) {
                    $partnerHeal = (int)($healAmount * 0.8); // 同伴恢复量为玩家的80%
                    $actualPartnerHeal = $partner->heal($partnerHeal);
                    $this->partnerHp[$partner->id] = $partner->hp;
                    $out->writeln("{$this->cyan}║{$this->reset}    {$this->green}💚 {$partner->name} 恢复了 {$actualPartnerHeal} 点生命值{$this->reset}");
                }
            }
        } elseif ($subtype === 'defend') {
            $defenseBoost = $spellInfo['defense_boost'] ?? 30;
            $out->writeln("{$this->cyan}║{$this->reset}  {$this->cyan}✦{$this->reset} 你施放 {$name}...");
            $out->writeln("{$this->cyan}║{$this->reset}    {$this->cyan}🛡️ 防御力提升！{$this->reset}");
        }

        return false;
    }

    /**
     * 执行普通物理攻击
     */
    private function executePhysicalAttack($out): bool
    {
        $stats = $this->player->getStats();

        $target = null;
        foreach ($this->enemies as $enemy) {
            if ($enemy->hp > 0) {
                $target = $enemy;
                break;
            }
        }

        if (!$target) return true;

        $physicalDamage = max(1, $stats['patk'] - $target->pdef);
        $magicDamage = max(0, $stats['matk'] - $target->mdef);
        $baseDamage = $physicalDamage + $magicDamage;

        $critRate = $stats['crit'];
        $critDmg = $stats['critdmg'];

        $isCrit = rand(1, 100) <= $critRate;

        if ($isCrit) {
            $damage = (int)($baseDamage * ($critDmg / 100));
            $out->writeln("{$this->cyan}║{$this->reset}  {$this->green}➤{$this->reset} 你攻击 {$target->name}... {$this->red}{$this->bold}暴击！{$this->reset}");
            $out->writeln("{$this->cyan}║{$this->reset}    {$this->red}💥 造成 {$damage} 点伤害！{$this->reset}");
        } else {
            $damage = $baseDamage;
            $out->writeln("{$this->cyan}║{$this->reset}  {$this->green}➤{$this->reset} 你攻击 {$target->name}...");
            $out->writeln("{$this->cyan}║{$this->reset}    {$this->white}⚔️ 造成 {$damage} 点伤害{$this->reset}");
        }

        $target->hp -= $damage;

        if ($target->hp <= 0) {
            $target->hp = 0;
            $out->writeln("{$this->cyan}║{$this->reset}    {$this->red}💀 {$target->name} 被击败了！{$this->reset}");

            if (empty($this->getAliveEnemies())) {
                Screen::delay(500000);
                $this->showVictory($out, $stats);
                return true;
            }
        }

        return false;
    }

    /**
     * 获取法术信息
     */
    private function getSpellInfo(int $spellId): ?array
    {
        foreach ($this->spellsData as $category => $spells) {
            if (is_array($spells) && $category !== 'quality_levels' && $category !== 'upgrades') {
                if (isset($spells[$spellId])) {
                    return $spells[$spellId];
                }
            }
        }
        return null;
    }

    /**
     * 生成法术资源书掉落
     */
    private function generateSpellTomeDrop(Monster $enemy): ?array
    {
        // 获取当前地牢的法术掉落池
        $dungeonId = $this->game->dungeonId;
        $dungeonSpellDrops = $this->spellsData['dungeon_spell_drops'] ?? [];

        if (!isset($dungeonSpellDrops[$dungeonId])) {
            return null; // 该地牢没有配置法术掉落
        }

        $spellIds = $dungeonSpellDrops[$dungeonId];

        if (empty($spellIds)) {
            return null;
        }

        // 从该地牢的掉落池中随机选择一个法术
        $spellId = $spellIds[array_rand($spellIds)];
        $spellInfo = $this->getSpellInfo($spellId);

        if (!$spellInfo) {
            return null;
        }

        // 创建法术资源书物品
        $tome = [
            'name' => $spellInfo['name'] . '的法术书',
            'type' => 'spell_tome',
            'quality' => $spellInfo['quality'] ?? 'common',
            'level' => $enemy->level,
            'spell_id' => $spellId,
            'spell_name' => $spellInfo['name'],
            'desc' => "能够学习或升级 {$spellInfo['name']} 的法术资源书",
        ];

        return $tome;
    }

    private function playerAttack($out): bool
    {
        $stats = $this->player->getStats();

        // 显示玩家选择菜单
        $choice = $this->playerChooseAction();

        if ($choice === 'spell') {
            return $this->playerCastSpell($out);
        }

        // 普通攻击逻辑
        // Target first alive enemy
        $target = null;
        foreach ($this->enemies as $enemy) {
            if ($enemy->hp > 0) {
                $target = $enemy;
                break;
            }
        }

        if (!$target) return true; // All dead

        // 计算物理伤害和魔法伤害
        $physicalDamage = max(1, $stats['patk'] - $target->pdef);
        $magicDamage = max(0, $stats['matk'] - $target->mdef);
        $baseDamage = $physicalDamage + $magicDamage;

        $critRate = $stats['crit'];
        $critDmg = $stats['critdmg'];

        $isCrit = rand(1, 100) <= $critRate;

        if ($isCrit) {
            $damage = (int)($baseDamage * ($critDmg / 100));
            $out->writeln("{$this->cyan}║{$this->reset}  {$this->green}➤{$this->reset} 你攻击 {$target->name}... {$this->red}{$this->bold}暴击！{$this->reset}");
            $out->writeln("{$this->cyan}║{$this->reset}    {$this->red}💥 造成 {$damage} 点伤害！{$this->reset}");
        } else {
            $damage = $baseDamage;
            $out->writeln("{$this->cyan}║{$this->reset}  {$this->green}➤{$this->reset} 你攻击 {$target->name}...");
            $out->writeln("{$this->cyan}║{$this->reset}    {$this->white}⚔️ 造成 {$damage} 点伤害{$this->reset}");
        }

        $target->hp -= $damage;

        if ($target->hp <= 0) {
            $target->hp = 0;
            $out->writeln("{$this->cyan}║{$this->reset}    {$this->red}💀 {$target->name} 被击败了！{$this->reset}");

            // Check if all enemies are dead
            if (empty($this->getAliveEnemies())) {
                Screen::delay(500000);
                $this->showVictory($out, $stats);
                return true;
            }
        }

        return false;
    }

    /**
     * 同伴攻击
     */
    private function partnersAttack($out): bool
    {
        $alivePartners = $this->getAlivePartners();

        foreach ($alivePartners as $partner) {
            // Target first alive enemy
            $target = null;
            foreach ($this->enemies as $enemy) {
                if ($enemy->hp > 0) {
                    $target = $enemy;
                    break;
                }
            }
            
            if (!$target) return true; // All dead

            $stats = $partner->getStats();

            // 计算物理伤害和魔法伤害
            $physicalDamage = max(1, $stats['patk'] - $target->pdef);
            $magicDamage = max(0, $stats['matk'] - $target->mdef);
            $baseDamage = $physicalDamage + $magicDamage;

            $critRate = $stats['crit'];
            $critDmg = $stats['critdmg'];

            $isCrit = rand(1, 100) <= $critRate;

            if ($isCrit) {
                $damage = (int)($baseDamage * ($critDmg / 100));
                $out->writeln("{$this->cyan}║{$this->reset}  {$this->magenta}➤{$this->reset} {$partner->name} 攻击 {$target->name}... {$this->red}{$this->bold}暴击！{$this->reset}");
                $out->writeln("{$this->cyan}║{$this->reset}    {$this->red}💥 造成 {$damage} 点伤害！{$this->reset}");
            } else {
                $damage = $baseDamage;
                $out->writeln("{$this->cyan}║{$this->reset}  {$this->magenta}➤{$this->reset} {$partner->name} 攻击 {$target->name}...");
                $out->writeln("{$this->cyan}║{$this->reset}    {$this->white}⚔️ 造成 {$damage} 点伤害{$this->reset}");
            }

            $target->hp -= $damage;

            if ($target->hp <= 0) {
                $target->hp = 0;
                $out->writeln("{$this->cyan}║{$this->reset}    {$this->red}💀 {$target->name} 被击败了！{$this->reset}");
                
                if (empty($this->getAliveEnemies())) {
                    Screen::delay(500000);
                    $this->showVictory($out, $this->player->getStats());
                    return true;
                }
            }

            Screen::delay(400000); // 每个同伴攻击间隔
        }

        return false;
    }

    private function enemiesAttack($out): bool
    {
        $aliveEnemies = $this->getAliveEnemies();
        
        foreach ($aliveEnemies as $enemy) {
            // 选择攻击目标：玩家或存活的同伴
            $alivePartners = $this->getAlivePartners();
            $targets = ['player'];
            foreach ($alivePartners as $partner) {
                $targets[] = $partner->id;
            }

            $targetIdx = array_rand($targets);
            $target = $targets[$targetIdx];

            if ($target === 'player') {
                // 攻击玩家
                $playerStats = $this->player->getStats();
                $physicalDamage = max(1, $enemy->patk - $playerStats['pdef']);
                $magicDamage = max(0, $enemy->matk - $playerStats['mdef']);
                $damage = $physicalDamage + $magicDamage;

                $out->writeln("{$this->cyan}║{$this->reset}  {$this->red}➤{$this->reset} {$enemy->name} 向你发起攻击...");
                $out->writeln("{$this->cyan}║{$this->reset}    {$this->red}💢 你受到 {$damage} 点伤害{$this->reset}");

                $this->player->hp -= $damage;

                if ($this->player->hp <= 0) {
                    $this->player->hp = 0;
                    Screen::delay(500000);
                    $this->showDefeat($out, $enemy);
                    return true;
                }
            } else {
                // 攻击同伴
                $partner = $this->player->partners[$target];
                $partnerStats = $partner->getStats();
                $physicalDamage = max(1, $enemy->patk - $partnerStats['pdef']);
                $magicDamage = max(0, $enemy->matk - $partnerStats['mdef']);
                $damage = $physicalDamage + $magicDamage;

                $out->writeln("{$this->cyan}║{$this->reset}  {$this->red}➤{$this->reset} {$enemy->name} 向 {$partner->name} 发起攻击...");
                $out->writeln("{$this->cyan}║{$this->reset}    {$this->red}💢 {$partner->name} 受到 {$damage} 点伤害{$this->reset}");

                $this->partnerHp[$target] -= $damage;

                if ($this->partnerHp[$target] <= 0) {
                    $this->partnerHp[$target] = 0;
                    $out->writeln("{$this->cyan}║{$this->reset}    {$this->red}💀 {$partner->name} 倒下了！{$this->reset}");
                }
            }
            Screen::delay(400000);
        }

        return false;
    }

    private function showVictory($out, $stats)
    {
        Screen::clear($out);
        $out->writeln("");
        $out->writeln("{$this->yellow}╔══════════════════════════════════════════╗{$this->reset}");
        $out->writeln("{$this->yellow}║{$this->reset}                                          {$this->yellow}║{$this->reset}");
        $out->writeln("{$this->yellow}║{$this->reset}        {$this->green}{$this->bold}🎉  胜  利  ！ 🎉{$this->reset}             {$this->yellow}║{$this->reset}");
        $out->writeln("{$this->yellow}║{$this->reset}                                          {$this->yellow}║{$this->reset}");
        $out->writeln("{$this->yellow}╠══════════════════════════════════════════╣{$this->reset}");
        
        $enemyNames = [];
        foreach ($this->enemies as $e) $enemyNames[] = $e->name;
        $out->writeln("{$this->yellow}║{$this->reset}  击败: {$this->white}" . implode(', ', array_unique($enemyNames)) . "{$this->reset}");
        $out->writeln("{$this->yellow}║{$this->reset}  血量: {$this->green}{$this->player->hp}{$this->reset}/{$stats['maxHp']}");

        // 汇总经验和灵石
        $totalExp = 0;
        $totalStones = 0;
        $allDrops = [];

        foreach ($this->enemies as $enemy) {
            $totalExp += $enemy->expReward;
            $totalStones += $enemy->spiritStoneReward;

            // 掉落
            foreach ($enemy->getEquippedItems() as $item) {
                $this->player->addItem($item);
                $allDrops[] = $item;
            }
            foreach ($enemy->dropTable as $drop) {
                if (rand(1, 100) <= $drop['rate']) {
                    $this->player->addItem($drop['item']);
                    $allDrops[] = $drop['item'];
                }
            }

            // 掉落法术资源书
            $spellTomeDropChance = 15; // 15% 概率掉落法术资源书
            if (rand(1, 100) <= $spellTomeDropChance && !empty($this->spellsData)) {
                $spellTome = $this->generateSpellTomeDrop($enemy);
                if ($spellTome) {
                    // 添加到玩家的法术资源书库存
                    $spellId = $spellTome['spell_id'] ?? 0;
                    if ($spellId > 0) {
                        $this->player->addSpellBook($spellId, 1);
                        $allDrops[] = $spellTome;
                    }
                }
            }
        }

        // 经验
        $levelUpMsg = "";
        if ($this->player->gainExp($totalExp)) {
            $levelUpMsg = " {$this->yellow}🎊 升级! Lv.{$this->player->level}{$this->reset}";
        }
        $out->writeln("{$this->yellow}║{$this->reset}  经验: {$this->cyan}+{$totalExp}{$this->reset}{$levelUpMsg}");

        // 同伴经验
        $alivePartners = $this->getAlivePartners();
        if (!empty($alivePartners)) {
            $partnerExp = (int)($totalExp * 0.8);
            foreach ($alivePartners as $partner) {
                $partnerLevelUp = "";
                if ($partner->gainExp($partnerExp)) {
                    $partnerLevelUp = " {$this->yellow}🎊 升级! Lv.{$partner->level}{$this->reset}";
                }
                $out->writeln("{$this->yellow}║{$this->reset}  {$this->magenta}{$partner->name}{$this->reset}: {$this->cyan}+{$partnerExp}{$this->reset}{$partnerLevelUp}");
            }
        }

        // 灵石
        if ($totalStones > 0) {
            $this->player->addSpiritStones($totalStones);
            $out->writeln("{$this->yellow}║{$this->reset}  灵石: {$this->yellow}+{$totalStones}{$this->reset}");
        }

        // 恢复魔法值
        $manaRecover = (int)($this->player->maxMana * 0.3); // 恢复30%的最大魔法值
        $actualManaRecover = $this->player->recoverMana($manaRecover);
        $out->writeln("{$this->yellow}║{$this->reset}  魔法: {$this->magenta}+{$actualManaRecover}{$this->reset}");

        // 恢复队友魔法值
        $alivePartners = $this->getAlivePartners();
        foreach ($alivePartners as $partner) {
            $partnerManaRecover = (int)($partner->maxMana * 0.3);
            $actualPartnerManaRecover = $partner->recoverMana($partnerManaRecover);
            $this->partnerHp[$partner->id] = $partner->hp; // 同步HP
        }

        if (!empty($allDrops)) {
            $out->writeln("{$this->yellow}║{$this->reset}  {$this->white}掉落:{$this->reset}");
            foreach ($allDrops as $item) {
                $out->writeln("{$this->yellow}║{$this->reset}  " . ItemDisplay::renderDrop($item, ""));
            }
        }

        $out->writeln("{$this->yellow}╚══════════════════════════════════════════╝{$this->reset}");
        $out->writeln("");

        $this->game->saveState();
        Screen::delay(1500000);
    }

    private function showDefeat($out, ?Monster $killer = null)
    {
        Screen::clear($out);
        $killerName = $killer ? $killer->name : "敌人";
        
        $out->writeln("");
        $out->writeln("{$this->red}╔══════════════════════════════════════════╗{$this->reset}");
        $out->writeln("{$this->red}║{$this->reset}                                          {$this->red}║{$this->reset}");
        $out->writeln("{$this->red}║{$this->reset}        {$this->red}{$this->bold}💀  战  败  ！ 💀{$this->reset}             {$this->red}║{$this->reset}");
        $out->writeln("{$this->red}║{$this->reset}                                          {$this->red}║{$this->reset}");
        $out->writeln("{$this->red}╠══════════════════════════════════════════╣{$this->reset}");
        $out->writeln("{$this->red}║{$this->reset}  你被 {$this->white}{$killerName}{$this->reset} 击败了...");
        $out->writeln("{$this->red}║{$this->reset}");
        $out->writeln("{$this->red}║{$this->reset}  {$this->white}不要气馁，休整后再战！{$this->reset}");
        $out->writeln("{$this->red}╚══════════════════════════════════════════╝{$this->reset}");
        $out->writeln("");

        $this->game->state = Game::MENU;
        Screen::pause($out);
    }

    private function checkExit($out): bool
    {
        // Web 模式下跳过实时输入检测
        $webInput = \Game\Core\WebInput::getInstance();
        if ($webInput->isWebMode()) {
            return false;
        }

        stream_set_blocking(\STDIN, 0);
        $input = '';
        while (($char = fgetc(\STDIN)) !== false) {
            $input .= $char;
        }
        stream_set_blocking(\STDIN, 1);

        if (str_contains($input, 'q') || str_contains($input, 'Q')) {
            $this->game->saveState();
            Screen::clear($out);
            $out->writeln("");
            $out->writeln("{$this->yellow}🏃 你逃离了战斗...{$this->reset}");
            $out->writeln("");
            Screen::delay(800000);
            $this->game->state = Game::MENU;
            return true;
        }

        return false;
    }
}