import prisma from '../src/utils/prisma';
import { contentQueue } from '../src/services/queueService';

async function diagnose() {
  const taskId = 'a5d0ec37-3abb-4463-b86a-c87cb3366a77';
  const courseId = '185f9e5e-e1c1-479b-abe6-224a29a68856';

  console.log('=== 诊断任务状态 ===\n');

  // 1. 检查任务状态
  const task = await prisma.aIContentTask.findUnique({
    where: { id: taskId },
    select: {
      id: true,
      status: true,
      generationStyle: true,
      outlineEssence: true,
      outlineFull: true,
      errorMessage: true,
      courseId: true,
      createdAt: true,
      updatedAt: true,
    },
  });

  console.log('1. 任务状态:');
  console.log(JSON.stringify(task, null, 2));

  // 2. 检查课程状态
  const course = await prisma.course.findUnique({
    where: { id: courseId },
    select: {
      id: true,
      title: true,
      status: true,
      generationStatus: true,
      generationProgress: true,
      totalNodes: true,
      createdAt: true,
      updatedAt: true,
    },
  });

  console.log('\n2. 课程状态:');
  console.log(JSON.stringify(course, null, 2));

  // 3. 检查队列状态
  if (contentQueue) {
    const jobId = `content-${taskId}`;
    const job = await contentQueue.getJob(jobId);
    
    console.log('\n3. 队列任务状态:');
    if (job) {
      const state = await job.getState();
      const progress = job.progress;
      const failedReason = job.failedReason;
      console.log(`   Job ID: ${job.id}`);
      console.log(`   State: ${state}`);
      console.log(`   Progress: ${progress}`);
      console.log(`   Failed Reason: ${failedReason || 'N/A'}`);
      console.log(`   Data: ${JSON.stringify(job.data, null, 2)}`);
    } else {
      console.log(`   任务 ${jobId} 不在队列中（可能已完成、失败或被删除）`);
    }

    const waiting = await contentQueue.getWaitingCount();
    const active = await contentQueue.getActiveCount();
    const completed = await contentQueue.getCompletedCount();
    const failed = await contentQueue.getFailedCount();
    
    console.log('\n4. 内容生成队列统计:');
    console.log(`   等待中: ${waiting}`);
    console.log(`   进行中: ${active}`);
    console.log(`   已完成: ${completed}`);
    console.log(`   失败: ${failed}`);
  }

  await prisma.$disconnect();
}

diagnose().catch(console.error);