const { PrismaClient } = require('@prisma/client');

async function debugNextAuth() {
  const prisma = new PrismaClient();
  
  try {
    console.log('=== NextAuth.js 调试信息 ===\n');
    
    // 1. 检查当前数据库连接
    console.log('1. 数据库连接信息:');
    console.log('   数据库URL:', process.env.DATABASE_URL);
    
    // 2. 检查系统设置
    console.log('\n2. 系统设置检查:');
    const settings = await prisma.systemSettings.findFirst();
    if (settings) {
      console.log('   - 用户激活功能启用:', settings.enableUserActivation);
      console.log('   - 系统设置存在');
    } else {
      console.log('   - 未找到系统设置');
    }
    
    // 3. 检查所有用户
    console.log('\n3. 用户表完整检查:');
    const allUsers = await prisma.user.findMany({
      select: {
        id: true,
        email: true,
        username: true,
        role: true,
        isSuperAdmin: true,
        isActive: true,
        createdAt: true,
        updatedAt: true,
        loginType: true,
        dingtalkUserId: true,
      },
      orderBy: {
        createdAt: 'desc'
      }
    });
    
    console.log(`   总用户数: ${allUsers.length}`);
    
    if (allUsers.length > 0) {
      console.log('   用户详情:');
      allUsers.forEach((user, index) => {
        console.log(`   ${index + 1}. ID: ${user.id}`);
        console.log(`      邮箱: ${user.email}`);
        console.log(`      用户名: ${user.username}`);
        console.log(`      角色: ${user.role}`);
        console.log(`      是否超级管理员: ${user.isSuperAdmin}`);
        console.log(`      是否激活: ${user.isActive}`);
        console.log(`      是否已删除: ${user.deletedAt ? '是' : '否'}`);
        console.log(`      创建时间: ${user.createdAt}`);
        console.log(`      更新时间: ${user.updatedAt}`);
        console.log('');
      });
    } else {
      console.log('   未找到任何用户记录');
    }
    
    // 4. 专门查找目标用户
    console.log('\n4. 目标用户检查 (549727955@qq.com):');
    const targetUser = await prisma.user.findMany({
      where: {
        email: '549727955@qq.com'
      },
      select: {
        id: true,
        email: true,
        username: true,
        role: true,
        isSuperAdmin: true,
        isActive: true,
        createdAt: true,
        loginType: true,
        dingtalkUserId: true,
      }
    });
    
    if (targetUser.length > 0) {
      console.log('   找到目标用户:');
      targetUser.forEach(user => {
        console.log(`   - ID: ${user.id}`);
        console.log(`   - 邮箱: ${user.email}`);
        console.log(`   - 角色: ${user.role}`);
        console.log(`   - 是否超级管理员: ${user.isSuperAdmin}`);
        console.log(`   - 是否激活: ${user.isActive}`);
        console.log(`   - 登录类型: ${user.loginType || 'normal'}`);
        console.log(`   - 钉钉用户ID: ${user.dingtalkUserId || '无'}`);
      });
    } else {
      console.log('   未找到目标用户记录');
    }
    
    // 5. 检查是否有其他相关数据表
    console.log('\n5. 其他数据表检查:');
    
    try {
      // 检查钉钉相关表
      const dingtalkUsers = await prisma.$queryRaw`
        SELECT COUNT(*) as count FROM information_schema.tables 
        WHERE table_schema = DATABASE() AND table_name LIKE '%dingtalk%'
      `;
      console.log('   - 钉钉相关表数量:', dingtalkUsers[0]?.count || 0);
    } catch (error) {
      console.log('   - 钉钉表检查失败:', error.message);
    }
    
    // 6. 检查最近的操作日志（如果有的话）
    console.log('\n6. 数据库操作历史检查:');
    const recentActivity = await prisma.$queryRaw`
      SELECT 
        schemaname, 
        tablename, 
        query,
        query_start
      FROM pg_stat_statements 
      WHERE query LIKE '%user%' OR query LIKE '%549727955%'
      ORDER BY query_start DESC 
      LIMIT 5
    `;
    
    if (recentActivity.length > 0) {
      console.log('   最近的数据库操作:');
      recentActivity.forEach((activity, index) => {
        console.log(`   ${index + 1}. ${activity.query_start}: ${activity.query.substring(0, 100)}...`);
      });
    } else {
      console.log('   未找到相关操作历史');
    }
    
    console.log('\n=== 调试完成 ===');
    
  } catch (error) {
    console.error('调试过程中出现错误:', error);
  } finally {
    await prisma.$disconnect();
  }
}

debugNextAuth();