/**
 * 控制平面演示脚本
 * 展示多交易所 Delta 中性控制平面的核心功能
 */
import { ControlPlaneService } from '../src/services/ControlPlaneService.js'
import { ExchangeAccountManager } from '../src/models/ExchangeAccount.js'
import { RiskEnvelopeManager } from '../src/models/RiskEnvelope.js'
import { MarketDataFeedManager } from '../src/models/MarketDataFeed.js'
import { StrategyModuleManager } from '../src/models/StrategyModule.js'
import { MonitoringEventManager } from '../src/models/MonitoringEvent.js'
import { AccountManager } from '../src/modules/account/AccountManager.js'
import { CacheManager } from '../src/modules/cache/CacheManager.js'
import { logger } from '../src/utils/logger.js'

async function main() {
  logger.info('🚀 启动控制平面演示')

  try {
    // 1. 初始化管理器
    const exchangeAccountManager = new ExchangeAccountManager()
    const riskManager = new RiskEnvelopeManager()
    const marketDataFeedManager = new MarketDataFeedManager()
    const strategyModuleManager = new StrategyModuleManager()
    const monitoringManager = new MonitoringEventManager()
    const cacheManager = new CacheManager()
    const accountManager = new AccountManager(cacheManager)

    // 2. 创建控制平面服务
    const controlPlane = new ControlPlaneService(
      accountManager,
      exchangeAccountManager,
      riskManager,
      marketDataFeedManager,
      strategyModuleManager,
      monitoringManager
    )

    // 3. 初始化控制平面
    await controlPlane.initialize()
    await controlPlane.start()

    logger.info('✅ 控制平面服务启动成功')

    // 4. 演示场景1: 账户同步
    logger.info('📊 演示场景1: 账户同步')
    const syncResult = await controlPlane.syncAccounts()
    logger.info(`账户同步结果: ${syncResult.results?.length || 0} 个账户同步成功`)

    // 5. 演示场景2: 创建策略模块
    logger.info('🎯 演示场景2: 创建策略模块')
    const strategyResult = await controlPlane.createStrategyModule({
      name: '演示策略',
      type: 'market-making',
      configSchema: {
        type: 'object',
        properties: {
          spread: { type: 'number', default: 0.001 },
          volume: { type: 'number', default: 0.01 }
        }
      }
    })
    logger.info(`策略模块创建成功: ${strategyResult.moduleId}`)

    // 6. 演示场景3: 对冲执行
    logger.info('⚖️ 演示场景3: 对冲执行')
    const hedgeResult = await controlPlane.executeHedge({
      primaryAccountId: 'demo-account-1',
      hedgeAccountId: 'demo-account-2',
      deltaBefore: 0.005,
      targetDelta: 0.001,
      triggerReason: 'delta'
    })
    logger.info(`对冲执行结果: ${hedgeResult.status}`)

    // 7. 获取系统状态
    logger.info('📈 系统状态概览')
    const systemStatus = controlPlane.getSystemStatus()
    logger.info('系统状态:', {
      控制平面: systemStatus.controlPlane.status,
      账户数量: systemStatus.accounts.total,
      活跃账户: systemStatus.accounts.active,
      风险警报: systemStatus.risk.activeAlerts,
      市场数据源: systemStatus.marketData.totalFeeds,
      策略模块: systemStatus.strategies.length
    })

    // 8. 健康检查
    const healthMetrics = controlPlane.getHealthMetrics()
    logger.info('健康指标:', {
      系统健康: healthMetrics.systemHealth,
      活跃警报: healthMetrics.activeAlerts,
      关键警报: healthMetrics.criticalAlerts,
      运行时间: `${Math.round(healthMetrics.uptime / 1000)}秒`
    })

    logger.info('🎉 控制平面演示完成')

  } catch (error: any) {
    logger.error(`演示失败: ${error.message}`)
    process.exit(1)
  }
}

// 运行演示
if (require.main === module) {
  main().catch(console.error)
}

export { main }