/**
 * 测试 PromptService
 */

import { PrismaClient } from '@prisma/client';
import { getPromptService } from '../src/common/prompt/index.js';

const prisma = new PrismaClient();

async function main() {
  console.log('🧪 测试 PromptService...\n');

  const promptService = getPromptService(prisma);

  // 1. 测试获取 ACTIVE Prompt
  console.log('═══════════════════════════════════════════════════════');
  console.log('📋 Test 1: 获取 ACTIVE Prompt (RVW_EDITORIAL)\n');

  const editorial = await promptService.get('RVW_EDITORIAL');
  console.log(`   版本: v${editorial.version}`);
  console.log(`   是否草稿: ${editorial.isDraft}`);
  console.log(`   模型配置: ${JSON.stringify(editorial.modelConfig)}`);
  console.log(`   内容长度: ${editorial.content.length} 字符`);
  console.log(`   内容预览: ${editorial.content.substring(0, 100)}...`);

  // 2. 测试变量提取
  console.log('\n═══════════════════════════════════════════════════════');
  console.log('📋 Test 2: 变量提取\n');

  const template = '请评估以下稿件：{{title}}\n作者：{{author}}\n{{#if abstract}}摘要：{{abstract}}{{/if}}';
  const variables = promptService.extractVariables(template);
  console.log(`   模板: ${template}`);
  console.log(`   提取的变量: [${variables.join(', ')}]`);

  // 3. 测试变量校验
  console.log('\n═══════════════════════════════════════════════════════');
  console.log('📋 Test 3: 变量校验\n');

  const validation = promptService.validateVariables(template, { title: '测试标题' });
  console.log(`   有效: ${validation.isValid}`);
  console.log(`   缺失变量: [${validation.missingVariables.join(', ')}]`);
  console.log(`   多余变量: [${validation.extraVariables.join(', ')}]`);

  // 4. 测试模板渲染
  console.log('\n═══════════════════════════════════════════════════════');
  console.log('📋 Test 4: 模板渲染\n');

  const rendered = promptService.render(template, {
    title: '测试论文标题',
    author: '张三',
    abstract: '这是摘要内容',
  });
  console.log(`   渲染结果:\n${rendered}`);

  // 5. 测试调试模式
  console.log('\n═══════════════════════════════════════════════════════');
  console.log('📋 Test 5: 调试模式\n');

  const testUserId = 'test-user-123';
  
  console.log(`   设置调试模式: userId=${testUserId}, modules=[RVW]`);
  promptService.setDebugMode(testUserId, ['RVW'], true);
  
  const isDebugging = promptService.isDebugging(testUserId, 'RVW_EDITORIAL');
  console.log(`   是否在调试 RVW_EDITORIAL: ${isDebugging}`);
  
  const isDebuggingASL = promptService.isDebugging(testUserId, 'ASL_SCREENING');
  console.log(`   是否在调试 ASL_SCREENING: ${isDebuggingASL}`);
  
  const debugState = promptService.getDebugState(testUserId);
  console.log(`   调试状态: modules=[${Array.from(debugState?.modules || []).join(', ')}]`);
  
  console.log(`   关闭调试模式`);
  promptService.setDebugMode(testUserId, [], false);

  // 6. 测试列表模板
  console.log('\n═══════════════════════════════════════════════════════');
  console.log('📋 Test 6: 列表所有模板\n');

  const templates = await promptService.listTemplates();
  console.log(`   共 ${templates.length} 个模板:`);
  for (const t of templates) {
    const latest = t.versions[0];
    console.log(`   - ${t.code} (${t.name}) - v${latest?.version || 0} ${latest?.status || 'N/A'}`);
  }

  // 7. 测试兜底 Prompt
  console.log('\n═══════════════════════════════════════════════════════');
  console.log('📋 Test 7: 兜底 Prompt\n');

  try {
    // 测试不存在且无兜底的 Prompt（应该抛错）
    await promptService.get('NON_EXISTENT_CODE');
    console.log('   ❌ 应该抛出错误但没有');
  } catch (e) {
    console.log('   ✅ 正确抛出错误：不存在的Prompt且无兜底');
  }

  // 测试有兜底的 ASL_SCREENING (虽然DB里有，但演示兜底机制)
  console.log('   兜底Prompt列表: RVW_EDITORIAL, RVW_METHODOLOGY, ASL_SCREENING');

  console.log('\n✅ 所有测试完成！');
}

main()
  .catch(console.error)
  .finally(() => prisma.$disconnect());