ai评论生成

2026-03-14 11:30:17 +08:00
parent ea169593a6
commit 11317abc98
8 changed files with 731 additions and 0 deletions
--- a/src/app/admin/page.tsx
+++ b/src/app/admin/page.tsx
@@ -10327,6 +10327,7 @@ const AIConfigComponent = ({
  const [enableHomepageEntry, setEnableHomepageEntry] = useState(true);
  const [enableVideoCardEntry, setEnableVideoCardEntry] = useState(true);
  const [enablePlayPageEntry, setEnablePlayPageEntry] = useState(true);
+  const [enableAIComments, setEnableAIComments] = useState(false);

  // 权限控制
  const [allowRegularUsers, setAllowRegularUsers] = useState(true);
@@ -10357,6 +10358,7 @@ const AIConfigComponent = ({
      setEnableHomepageEntry(config.AIConfig.EnableHomepageEntry !== false);
      setEnableVideoCardEntry(config.AIConfig.EnableVideoCardEntry !== false);
      setEnablePlayPageEntry(config.AIConfig.EnablePlayPageEntry !== false);
+      setEnableAIComments(config.AIConfig.EnableAIComments || false);
      setAllowRegularUsers(config.AIConfig.AllowRegularUsers !== false);
      setTemperature(config.AIConfig.Temperature ?? 0.7);
      setMaxTokens(config.AIConfig.MaxTokens ?? 1000);
@@ -10390,6 +10392,7 @@ const AIConfigComponent = ({
            EnableHomepageEntry: enableHomepageEntry,
            EnableVideoCardEntry: enableVideoCardEntry,
            EnablePlayPageEntry: enablePlayPageEntry,
+            EnableAIComments: enableAIComments,
            AllowRegularUsers: allowRegularUsers,
            Temperature: temperature,
            MaxTokens: maxTokens,
@@ -10659,6 +10662,7 @@ const AIConfigComponent = ({
          { key: 'homepage', label: '首页入口', desc: '在首页显示AI问片入口', state: enableHomepageEntry, setState: setEnableHomepageEntry },
          { key: 'videocard', label: '视频卡片入口', desc: '在视频卡片菜单中显示AI问片选项', state: enableVideoCardEntry, setState: setEnableVideoCardEntry },
          { key: 'playpage', label: '播放页入口', desc: '在视频播放页显示AI问片功能', state: enablePlayPageEntry, setState: setEnablePlayPageEntry },
+          { key: 'aicomments', label: 'AI评论功能', desc: '在播放页生成AI评论（独立于豆瓣评论）', state: enableAIComments, setState: setEnableAIComments },
        ].map((item) => (
          <div key={item.key} className='flex items-center justify-between py-2'>
            <div>
--- a/src/app/api/admin/ai/route.ts
+++ b/src/app/api/admin/ai/route.ts
@@ -57,6 +57,7 @@ export async function POST(request: NextRequest) {
      EnableHomepageEntry,
      EnableVideoCardEntry,
      EnablePlayPageEntry,
+      EnableAIComments,
      AllowRegularUsers,
      Temperature,
      MaxTokens,
@@ -93,6 +94,7 @@ export async function POST(request: NextRequest) {
      EnableHomepageEntry: boolean;
      EnableVideoCardEntry: boolean;
      EnablePlayPageEntry: boolean;
+      EnableAIComments: boolean;
      AllowRegularUsers: boolean;
      Temperature?: number;
      MaxTokens?: number;
@@ -132,6 +134,7 @@ export async function POST(request: NextRequest) {
      typeof EnableHomepageEntry !== 'boolean' ||
      typeof EnableVideoCardEntry !== 'boolean' ||
      typeof EnablePlayPageEntry !== 'boolean' ||
+      typeof EnableAIComments !== 'boolean' ||
      typeof AllowRegularUsers !== 'boolean' ||
      (Temperature !== undefined && typeof Temperature !== 'number') ||
      (MaxTokens !== undefined && typeof MaxTokens !== 'number') ||
@@ -181,6 +184,7 @@ export async function POST(request: NextRequest) {
      EnableHomepageEntry,
      EnableVideoCardEntry,
      EnablePlayPageEntry,
+      EnableAIComments,
      AllowRegularUsers,
      Temperature,
      MaxTokens,
--- a/src/app/api/ai-comments/route.ts
+++ b/src/app/api/ai-comments/route.ts
@@ -0,0 +1,113 @@
+import { NextRequest, NextResponse } from 'next/server';
+
+import { generateAIComments, AIComment } from '@/lib/ai-comment-generator';
+import { getConfig } from '@/lib/config';
+
+export const runtime = 'nodejs';
+
+interface AICommentsResponse {
+  comments: AIComment[];
+  total: number;
+  movieName: string;
+  isAiGenerated: true;
+  generatedAt: string;
+}
+
+export async function GET(request: NextRequest) {
+  try {
+    const searchParams = request.nextUrl.searchParams;
+    const movieName = searchParams.get('name');
+    const movieInfo = searchParams.get('info');
+    const count = parseInt(searchParams.get('count') || '10');
+
+    // 参数验证
+    if (!movieName) {
+      return NextResponse.json(
+        { error: '缺少影片名称参数' },
+        { status: 400 }
+      );
+    }
+
+    if (count < 1 || count > 50) {
+      return NextResponse.json(
+        { error: '评论数量必须在1-50之间' },
+        { status: 400 }
+      );
+    }
+
+    // 读取AI配置
+    const config = await getConfig();
+    const aiConfig = config.AIConfig;
+
+    // 检查AI功能是否启用
+    if (!aiConfig?.Enabled) {
+      return NextResponse.json(
+        { error: 'AI功能未启用' },
+        { status: 403 }
+      );
+    }
+
+    // 检查AI评论功能是否启用
+    if (!aiConfig?.EnableAIComments) {
+      return NextResponse.json(
+        { error: 'AI评论功能未启用' },
+        { status: 403 }
+      );
+    }
+
+    // 检查必要的配置
+    if (!aiConfig.CustomApiKey || !aiConfig.CustomBaseURL || !aiConfig.CustomModel) {
+      return NextResponse.json(
+        { error: 'AI配置不完整，请在管理面板配置' },
+        { status: 500 }
+      );
+    }
+
+    // 生成AI评论
+    const comments = await generateAIComments({
+      movieName,
+      movieInfo: movieInfo || undefined,
+      count,
+      aiConfig: {
+        CustomApiKey: aiConfig.CustomApiKey,
+        CustomBaseURL: aiConfig.CustomBaseURL,
+        CustomModel: aiConfig.CustomModel,
+        Temperature: aiConfig.Temperature,
+        MaxTokens: aiConfig.MaxTokens,
+        EnableWebSearch: aiConfig.EnableWebSearch,
+        WebSearchProvider: aiConfig.WebSearchProvider,
+        TavilyApiKey: aiConfig.TavilyApiKey,
+        SerperApiKey: aiConfig.SerperApiKey,
+        SerpApiKey: aiConfig.SerpApiKey,
+      },
+    });
+
+    // 返回结果
+    const response: AICommentsResponse = {
+      comments,
+      total: comments.length,
+      movieName,
+      isAiGenerated: true,
+      generatedAt: new Date().toISOString(),
+    };
+
+    return NextResponse.json(response, {
+      headers: {
+        'Cache-Control': 'public, max-age=3600, s-maxage=3600', // 缓存1小时
+      },
+    });
+  } catch (error) {
+    console.error('AI评论生成失败:', error);
+
+    // 返回友好的错误信息
+    const errorMessage = error instanceof Error ? error.message : 'AI评论生成失败';
+
+    return NextResponse.json(
+      {
+        error: errorMessage,
+        details: process.env.NODE_ENV === 'development' ? String(error) : undefined
+      },
+      { status: 500 }
+    );
+  }
+}
--- a/src/app/layout.tsx
+++ b/src/app/layout.tsx
@@ -84,6 +84,7 @@ export default async function RootLayout({
  let aiEnableHomepageEntry = false;
  let aiEnableVideoCardEntry = false;
  let aiEnablePlayPageEntry = false;
+  let aiEnableComments = false;
  let aiDefaultMessageNoVideo = '';
  let aiDefaultMessageWithVideo = '';
  let enableMovieRequest = true;
@@ -133,6 +134,7 @@ export default async function RootLayout({
    aiEnableHomepageEntry = config.AIConfig?.EnableHomepageEntry || false;
    aiEnableVideoCardEntry = config.AIConfig?.EnableVideoCardEntry || false;
    aiEnablePlayPageEntry = config.AIConfig?.EnablePlayPageEntry || false;
+    aiEnableComments = config.AIConfig?.EnableAIComments || false;
    aiDefaultMessageNoVideo = config.AIConfig?.DefaultMessageNoVideo || '';
    aiDefaultMessageWithVideo = config.AIConfig?.DefaultMessageWithVideo || '';
    // 求片功能配置
@@ -198,6 +200,9 @@ export default async function RootLayout({
    AI_ENABLE_HOMEPAGE_ENTRY: aiEnableHomepageEntry,
    AI_ENABLE_VIDEOCARD_ENTRY: aiEnableVideoCardEntry,
    AI_ENABLE_PLAYPAGE_ENTRY: aiEnablePlayPageEntry,
+    AIConfig: {
+      EnableAIComments: aiEnableComments,
+    },
    AI_DEFAULT_MESSAGE_NO_VIDEO: aiDefaultMessageNoVideo,
    AI_DEFAULT_MESSAGE_WITH_VIDEO: aiDefaultMessageWithVideo,
    ENABLE_MOVIE_REQUEST: enableMovieRequest,
--- a/src/app/play/page.tsx
+++ b/src/app/play/page.tsx
@@ -50,9 +50,11 @@ import { getTMDBImageUrl } from '@/lib/tmdb.search';
 import { DanmakuFilterConfig, EpisodeFilterConfig, SearchResult } from '@/lib/types';
 import { base58Decode, getVideoResolutionFromM3u8, processImageUrl } from '@/lib/utils';
 import { useEnableComments } from '@/hooks/useEnableComments';
+import { useEnableAIComments } from '@/hooks/useEnableAIComments';
 import { usePlaySync } from '@/hooks/usePlaySync';

 import AIChatPanel from '@/components/AIChatPanel';
+import AIComments from '@/components/AIComments';
 import CorrectDialog from '@/components/CorrectDialog';
 import DanmakuFilterSettings from '@/components/DanmakuFilterSettings';
 import DetailPanel from '@/components/DetailPanel';
@@ -87,6 +89,7 @@ function PlayPageClient() {
  const router = useRouter();
  const searchParams = useSearchParams();
  const enableComments = useEnableComments();
+  const enableAIComments = useEnableAIComments();
  const { addDownloadTask } = useDownload();
  const { siteName } = useSite();

@@ -8719,6 +8722,28 @@ function PlayPageClient() {
                </div>
              </div>
            )}
+
+            {/* AI评论区域 */}
+            {videoTitle && enableAIComments && (
+              <div className='mt-6 -mx-3 md:mx-0 md:px-4'>
+                <div className='bg-white/50 dark:bg-gray-800/50 backdrop-blur-sm rounded-xl border border-blue-200/50 dark:border-blue-700/50 overflow-hidden'>
+                  {/* 标题 */}
+                  <div className='px-3 md:px-6 py-4 border-b border-blue-200 dark:border-blue-700'>
+                    <h3 className='text-lg font-semibold text-gray-900 dark:text-white flex items-center gap-2'>
+                      <svg className='w-5 h-5 text-blue-600 dark:text-blue-400' fill='currentColor' viewBox='0 0 24 24'>
+                        <path d='M13 10V3L4 14h7v7l9-11h-7z' />
+                      </svg>
+                      AI生成评论
+                    </h3>
+                  </div>
+
+                  {/* 评论内容 */}
+                  <div className='p-3 md:p-6'>
+                    <AIComments movieName={videoTitle} />
+                  </div>
+                </div>
+              </div>
+            )}
          </>
        )}
      </div>
--- a/src/components/AIComments.tsx
+++ b/src/components/AIComments.tsx
@@ -0,0 +1,275 @@
+'use client';
+
+import { useCallback, useEffect, useState } from 'react';
+
+interface AIComment {
+  id: string;
+  userName: string;
+  userAvatar: string;
+  rating: number | null;
+  content: string;
+  time: string;
+  votes: number;
+  isAiGenerated: true;
+}
+
+interface AICommentsProps {
+  movieName: string;
+  movieInfo?: string;
+}
+
+export default function AIComments({ movieName, movieInfo }: AICommentsProps) {
+  const [comments, setComments] = useState<AIComment[]>([]);
+  const [loading, setLoading] = useState(false);
+  const [error, setError] = useState<string | null>(null);
+  const [hasStartedLoading, setHasStartedLoading] = useState(false);
+
+  const fetchComments = useCallback(async () => {
+    try {
+      console.log('正在生成AI评论...');
+      setLoading(true);
+      setError(null);
+
+      const params = new URLSearchParams({
+        name: movieName,
+        count: '10',
+      });
+
+      if (movieInfo) {
+        params.append('info', movieInfo);
+      }
+
+      const response = await fetch(`/api/ai-comments?${params.toString()}`);
+
+      if (!response.ok) {
+        const data = await response.json();
+        throw new Error(data.error || '生成AI评论失败');
+      }
+
+      const data = await response.json();
+      console.log('AI评论生成成功:', data.comments.length);
+
+      setComments(data.comments);
+    } catch (err) {
+      console.error('生成AI评论失败:', err);
+      setError(err instanceof Error ? err.message : '生成AI评论失败');
+    } finally {
+      setLoading(false);
+    }
+  }, [movieName, movieInfo]);
+
+  useEffect(() => {
+    // 重置状态当 movieName 变化时
+    setHasStartedLoading(false);
+    setComments([]);
+    setLoading(false);
+    setError(null);
+  }, [movieName]);
+
+  const startLoading = () => {
+    console.log('开始生成AI评论');
+    setHasStartedLoading(true);
+    fetchComments();
+  };
+
+  const regenerate = () => {
+    console.log('重新生成AI评论');
+    fetchComments();
+  };
+
+  // 星级渲染
+  const renderStars = (rating: number | null) => {
+    if (rating === null) return null;
+
+    return (
+      <div className='flex items-center gap-0.5'>
+        {[1, 2, 3, 4, 5].map((star) => (
+          <svg
+            key={star}
+            className='w-4 h-4'
+            fill={star <= rating ? '#3b82f6' : '#e0e0e0'}
+            viewBox='0 0 24 24'
+          >
+            <path d='M12 17.27L18.18 21l-1.64-7.03L22 9.24l-7.19-.61L12 2 9.19 8.63 2 9.24l5.46 4.73L5.82 21z' />
+          </svg>
+        ))}
+      </div>
+    );
+  };
+
+  // 初始状态：显示生成按钮
+  if (!hasStartedLoading) {
+    return (
+      <div className='flex flex-col items-center justify-center py-12'>
+        <div className='text-gray-500 dark:text-gray-400 mb-4'>
+          <svg
+            className='w-16 h-16 mx-auto mb-4 opacity-50'
+            fill='none'
+            stroke='currentColor'
+            viewBox='0 0 24 24'
+          >
+            <path
+              strokeLinecap='round'
+              strokeLinejoin='round'
+              strokeWidth={1.5}
+              d='M9.75 17L9 20l-1 1h8l-1-1-.75-3M3 13h18M5 17h14a2 2 0 002-2V5a2 2 0 00-2-2H5a2 2 0 00-2 2v10a2 2 0 002 2z'
+            />
+          </svg>
+          <p className='text-center'>点击生成AI评论</p>
+          <p className='text-xs text-center mt-2 text-gray-400'>
+            基于影片信息和网络资料生成
+          </p>
+        </div>
+        <button
+          onClick={startLoading}
+          className='px-6 py-2 bg-blue-500 text-white rounded-lg hover:bg-blue-600 transition-colors flex items-center gap-2'
+        >
+          <svg className='w-4 h-4' fill='none' stroke='currentColor' viewBox='0 0 24 24'>
+            <path
+              strokeLinecap='round'
+              strokeLinejoin='round'
+              strokeWidth={2}
+              d='M13 10V3L4 14h7v7l9-11h-7z'
+            />
+          </svg>
+          生成AI评论
+        </button>
+      </div>
+    );
+  }
+
+  if (loading && comments.length === 0) {
+    return (
+      <div className='flex flex-col items-center justify-center py-12'>
+        <div className='animate-spin rounded-full h-8 w-8 border-b-2 border-blue-500 mb-3'></div>
+        <span className='text-gray-600 dark:text-gray-400'>AI正在生成评论...</span>
+        <span className='text-xs text-gray-500 dark:text-gray-500 mt-2'>
+          这可能需要几秒钟
+        </span>
+      </div>
+    );
+  }
+
+  if (error && comments.length === 0) {
+    return (
+      <div className='text-center py-12'>
+        <div className='text-red-500 mb-2'>❌</div>
+        <p className='text-gray-600 dark:text-gray-400 mb-1'>{error}</p>
+        <p className='text-xs text-gray-500 dark:text-gray-500 mb-4'>
+          请检查管理面板的AI配置是否正确
+        </p>
+        <button
+          onClick={startLoading}
+          className='px-4 py-2 bg-blue-500 text-white rounded-lg hover:bg-blue-600 transition-colors'
+        >
+          重试
+        </button>
+      </div>
+    );
+  }
+
+  return (
+    <div className='space-y-4'>
+      {/* 头部统计和操作 */}
+      <div className='flex items-center justify-between'>
+        <div className='text-sm text-gray-600 dark:text-gray-400'>
+          已生成 {comments.length} 条AI评论
+        </div>
+        <button
+          onClick={regenerate}
+          disabled={loading}
+          className='text-sm px-3 py-1 bg-blue-50 dark:bg-blue-900/20 text-blue-600 dark:text-blue-400 rounded-lg hover:bg-blue-100 dark:hover:bg-blue-900/30 transition-colors disabled:opacity-50 disabled:cursor-not-allowed flex items-center gap-1'
+        >
+          <svg
+            className='w-4 h-4'
+            fill='none'
+            stroke='currentColor'
+            viewBox='0 0 24 24'
+          >
+            <path
+              strokeLinecap='round'
+              strokeLinejoin='round'
+              strokeWidth={2}
+              d='M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15'
+            />
+          </svg>
+          {loading ? '生成中...' : '重新生成'}
+        </button>
+      </div>
+
+      {/* 评论列表 */}
+      <div className='space-y-4'>
+        {comments.map((comment) => (
+          <div
+            key={comment.id}
+            className='bg-blue-50/50 dark:bg-blue-900/10 rounded-lg p-4 hover:bg-blue-50 dark:hover:bg-blue-900/20 transition-colors border border-blue-100 dark:border-blue-900/30'
+          >
+            {/* 用户信息 */}
+            <div className='flex items-start gap-3 mb-3'>
+              {/* 头像 */}
+              <div className='flex-shrink-0'>
+                <img
+                  src={comment.userAvatar}
+                  alt={comment.userName}
+                  className='w-10 h-10 rounded-full'
+                />
+              </div>
+
+              {/* 用户名和评分 */}
+              <div className='flex-1 min-w-0'>
+                <div className='flex items-center gap-2 flex-wrap'>
+                  <span className='font-medium text-gray-900 dark:text-white'>
+                    {comment.userName}
+                  </span>
+                  {renderStars(comment.rating)}
+                  {/* AI标识 */}
+                  <span className='inline-flex items-center gap-1 px-2 py-0.5 bg-blue-100 dark:bg-blue-900/40 text-blue-700 dark:text-blue-300 text-xs rounded-full'>
+                    <svg className='w-3 h-3' fill='currentColor' viewBox='0 0 24 24'>
+                      <path d='M13 10V3L4 14h7v7l9-11h-7z' />
+                    </svg>
+                    AI生成
+                  </span>
+                </div>
+
+                {/* 时间 */}
+                <div className='text-xs text-gray-500 dark:text-gray-400 mt-1'>
+                  {comment.time}
+                </div>
+              </div>
+
+              {/* 有用数 */}
+              {comment.votes > 0 && (
+                <div className='flex items-center gap-1 text-xs text-gray-500 dark:text-gray-400'>
+                  <svg
+                    className='w-4 h-4'
+                    fill='none'
+                    stroke='currentColor'
+                    viewBox='0 0 24 24'
+                  >
+                    <path
+                      strokeLinecap='round'
+                      strokeLinejoin='round'
+                      strokeWidth='2'
+                      d='M14 10h4.764a2 2 0 011.789 2.894l-3.5 7A2 2 0 0115.263 21h-4.017c-.163 0-.326-.02-.485-.06L7 20m7-10V5a2 2 0 00-2-2h-.095c-.5 0-.905.405-.905.905 0 .714-.211 1.412-.608 2.006L7 11v9m7-10h-2M7 20H5a2 2 0 01-2-2v-6a2 2 0 012-2h2.5'
+                    />
+                  </svg>
+                  <span>{comment.votes}</span>
+                </div>
+              )}
+            </div>
+
+            {/* 评论内容 */}
+            <div className='text-gray-700 dark:text-gray-300 leading-relaxed whitespace-pre-wrap'>
+              {comment.content}
+            </div>
+          </div>
+        ))}
+      </div>
+
+      {/* 提示信息 */}
+      <div className='text-center text-xs text-gray-500 dark:text-gray-400 py-2 border-t border-gray-200 dark:border-gray-700'>
+        以上评论由AI基于影片信息和网络资料生成，仅供参考
+      </div>
+    </div>
+  );
+}
--- a/src/hooks/useEnableAIComments.ts
+++ b/src/hooks/useEnableAIComments.ts
@@ -0,0 +1,21 @@
+import { useEffect, useState } from 'react';
+
+interface RuntimeConfig {
+  AIConfig?: {
+    EnableAIComments?: boolean;
+  };
+}
+
+export function useEnableAIComments(): boolean {
+  const [enableAIComments, setEnableAIComments] = useState(false);
+
+  useEffect(() => {
+    // 在客户端获取运行时配置
+    if (typeof window !== 'undefined') {
+      const runtimeConfig = (window as any).RUNTIME_CONFIG as RuntimeConfig;
+      setEnableAIComments(runtimeConfig?.AIConfig?.EnableAIComments ?? false);
+    }
+  }, []);
+
+  return enableAIComments;
+}
--- a/src/lib/ai-comment-generator.ts
+++ b/src/lib/ai-comment-generator.ts
@@ -0,0 +1,284 @@
+// AI评论生成核心逻辑
+
+export interface AIComment {
+  id: string;
+  userName: string;
+  userAvatar: string;
+  rating: number | null;
+  content: string;
+  time: string;
+  votes: number;
+  isAiGenerated: true;
+}
+
+interface GenerateCommentsParams {
+  movieName: string;
+  movieInfo?: string;
+  count?: number;
+  aiConfig: {
+    CustomApiKey: string;
+    CustomBaseURL: string;
+    CustomModel: string;
+    Temperature?: number;
+    MaxTokens?: number;
+    EnableWebSearch?: boolean;
+    WebSearchProvider?: 'tavily' | 'serper' | 'serpapi';
+    TavilyApiKey?: string;
+    SerperApiKey?: string;
+    SerpApiKey?: string;
+  };
+}
+
+interface CommentData {
+  content: string;
+  rating: number | null;
+  sentiment: 'positive' | 'neutral' | 'negative';
+}
+
+// 生成评论的Prompt
+function buildCommentPrompt(
+  movieName: string,
+  movieInfo?: string,
+  searchResults?: string,
+  count: number = 10
+): string {
+  return `你是一个影评生成助手。请生成真实自然的观众评论。
+
+影片：${movieName}
+${movieInfo ? `简介：${movieInfo}` : ''}
+${searchResults ? `\n网络评价参考：\n${searchResults}` : ''}
+
+任务要求：
+1. 生成${count}条观众评论
+2. 每条评论50-200字，口语化、自然
+3. 观点多样化：有好评、中评、差评，比例大约6:3:1
+4. 可以包含：
+   - 个人观影感受和情感共鸣
+   - 对演员演技的评价
+   - 对剧情、节奏、画面的看法
+   - 与其他作品的对比
+   - 推荐或不推荐的理由
+5. 避免：
+   - 过于专业的影评术语
+   - 千篇一律的表达
+   - 明显的AI痕迹
+   - 重复的内容
+
+请直接输出JSON数组格式，不要有其他文字：
+[
+  {
+    "content": "评论内容",
+    "rating": 4,
+    "sentiment": "positive"
+  }
+]
+
+注意：rating为1-5的整数或null（表示未评分），sentiment为positive/neutral/negative之一。`;
+}
+
+// 联网搜索影片资料
+async function searchMovieInfo(
+  movieName: string,
+  aiConfig: GenerateCommentsParams['aiConfig']
+): Promise<string> {
+  if (!aiConfig.EnableWebSearch) {
+    return '';
+  }
+
+  try {
+    const provider = aiConfig.WebSearchProvider || 'tavily';
+    let searchResults = '';
+
+    if (provider === 'tavily' && aiConfig.TavilyApiKey) {
+      const response = await fetch('https://api.tavily.com/search', {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json',
+        },
+        body: JSON.stringify({
+          api_key: aiConfig.TavilyApiKey,
+          query: `${movieName} 影评 评价`,
+          max_results: 5,
+        }),
+      });
+
+      if (response.ok) {
+        const data = await response.json();
+        searchResults = data.results
+          ?.map((r: any) => r.content)
+          .join('\n')
+          .slice(0, 1000);
+      }
+    } else if (provider === 'serper' && aiConfig.SerperApiKey) {
+      const response = await fetch('https://google.serper.dev/search', {
+        method: 'POST',
+        headers: {
+          'X-API-KEY': aiConfig.SerperApiKey,
+          'Content-Type': 'application/json',
+        },
+        body: JSON.stringify({
+          q: `${movieName} 影评 评价`,
+          num: 5,
+        }),
+      });
+
+      if (response.ok) {
+        const data = await response.json();
+        searchResults = data.organic
+          ?.map((r: any) => r.snippet)
+          .join('\n')
+          .slice(0, 1000);
+      }
+    } else if (provider === 'serpapi' && aiConfig.SerpApiKey) {
+      const response = await fetch(
+        `https://serpapi.com/search?q=${encodeURIComponent(movieName + ' 影评 评价')}&api_key=${aiConfig.SerpApiKey}&num=5`
+      );
+
+      if (response.ok) {
+        const data = await response.json();
+        searchResults = data.organic_results
+          ?.map((r: any) => r.snippet)
+          .join('\n')
+          .slice(0, 1000);
+      }
+    }
+
+    return searchResults;
+  } catch (error) {
+    console.error('搜索影片资料失败:', error);
+    return '';
+  }
+}
+
+// 调用AI生成评论
+export async function generateAIComments(
+  params: GenerateCommentsParams
+): Promise<AIComment[]> {
+  const { movieName, movieInfo, count = 10, aiConfig } = params;
+
+  try {
+    // 1. 联网搜索影片资料（如果启用）
+    const searchResults = await searchMovieInfo(movieName, aiConfig);
+
+    // 2. 构建Prompt
+    const prompt = buildCommentPrompt(movieName, movieInfo, searchResults, count);
+
+    // 3. 调用AI API
+    const response = await fetch(`${aiConfig.CustomBaseURL}/chat/completions`, {
+      method: 'POST',
+      headers: {
+        Authorization: `Bearer ${aiConfig.CustomApiKey}`,
+        'Content-Type': 'application/json',
+      },
+      body: JSON.stringify({
+        model: aiConfig.CustomModel,
+        messages: [
+          {
+            role: 'system',
+            content:
+              '你是一个专业的影评生成助手，擅长生成真实自然的观众评论。',
+          },
+          {
+            role: 'user',
+            content: prompt,
+          },
+        ],
+        temperature: aiConfig.Temperature ?? 0.8,
+        max_tokens: aiConfig.MaxTokens ?? 2000,
+      }),
+    });
+
+    if (!response.ok) {
+      throw new Error(`AI API调用失败: ${response.status}`);
+    }
+
+    const data = await response.json();
+    const content = data.choices?.[0]?.message?.content;
+
+    if (!content) {
+      throw new Error('AI返回内容为空');
+    }
+
+    // 4. 解析AI返回的JSON
+    let commentsData: CommentData[];
+    try {
+      // 尝试提取JSON（可能被markdown代码块包裹）
+      const jsonMatch = content.match(/\[[\s\S]*\]/);
+      if (jsonMatch) {
+        commentsData = JSON.parse(jsonMatch[0]);
+      } else {
+        commentsData = JSON.parse(content);
+      }
+    } catch (parseError) {
+      console.error('解析AI返回的JSON失败:', content);
+      throw new Error('AI返回格式错误');
+    }
+
+    // 5. 转换为AIComment格式
+    const aiComments: AIComment[] = commentsData.map((comment, index) => {
+      const timestamp = Date.now() - Math.random() * 30 * 24 * 60 * 60 * 1000; // 随机过去30天内
+      const date = new Date(timestamp);
+
+      return {
+        id: `ai-${Date.now()}-${index}`,
+        userName: generateUserName(index),
+        userAvatar: generateAvatar(index),
+        rating: comment.rating,
+        content: comment.content,
+        time: formatTime(date),
+        votes: generateVotes(comment.sentiment),
+        isAiGenerated: true,
+      };
+    });
+
+    return aiComments;
+  } catch (error) {
+    console.error('AI评论生成失败:', error);
+    throw error;
+  }
+}
+
+// 生成虚拟用户名
+function generateUserName(index: number): string {
+  const prefixes = [
+    '影迷',
+    '观众',
+    '电影爱好者',
+    '剧迷',
+    '路人',
+    '网友',
+    '看客',
+  ];
+  const prefix = prefixes[index % prefixes.length];
+  return `${prefix}${Math.floor(Math.random() * 9000) + 1000}`;
+}
+
+// 生成头像URL（使用DiceBear API）
+function generateAvatar(seed: number): string {
+  const styles = ['avataaars', 'bottts', 'personas', 'micah'];
+  const style = styles[seed % styles.length];
+  return `https://api.dicebear.com/7.x/${style}/svg?seed=${seed}`;
+}
+
+// 格式化时间
+function formatTime(date: Date): string {
+  const year = date.getFullYear();
+  const month = String(date.getMonth() + 1).padStart(2, '0');
+  const day = String(date.getDate()).padStart(2, '0');
+  const hours = String(date.getHours()).padStart(2, '0');
+  const minutes = String(date.getMinutes()).padStart(2, '0');
+  const seconds = String(date.getSeconds()).padStart(2, '0');
+
+  return `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
+}
+
+// 根据情感生成点赞数
+function generateVotes(sentiment: string): number {
+  if (sentiment === 'positive') {
+    return Math.floor(Math.random() * 100) + 20; // 20-120
+  } else if (sentiment === 'neutral') {
+    return Math.floor(Math.random() * 50) + 5; // 5-55
+  } else {
+    return Math.floor(Math.random() * 30); // 0-30
+  }
+}