add forum

init-forum-es.js

@@ -0,0 +1,145 @@
+/**
+ * 初始化价值论坛 Elasticsearch 索引
+ * 运行方式：node init-forum-es.js
+ */
+
+const axios = require('axios');
+
+// Elasticsearch 配置
+const ES_BASE_URL = 'http://222.128.1.157:19200';
+
+// 创建 axios 实例
+const esClient = axios.create({
+  baseURL: ES_BASE_URL,
+  timeout: 10000,
+  headers: {
+    'Content-Type': 'application/json',
+  },
+});
+
+// 索引名称
+const INDICES = {
+  POSTS: 'forum_posts',
+  COMMENTS: 'forum_comments',
+  EVENTS: 'forum_events',
+};
+
+async function initializeIndices() {
+  try {
+    console.log('开始初始化 Elasticsearch 索引...\n');
+
+    // 1. 创建帖子索引
+    console.log('创建帖子索引 (forum_posts)...');
+    try {
+      await esClient.put(`/${INDICES.POSTS}`, {
+        mappings: {
+          properties: {
+            id: { type: 'keyword' },
+            author_id: { type: 'keyword' },
+            author_name: { type: 'text' },
+            author_avatar: { type: 'keyword' },
+            title: { type: 'text' },
+            content: { type: 'text' },
+            images: { type: 'keyword' },
+            tags: { type: 'keyword' },
+            category: { type: 'keyword' },
+            likes_count: { type: 'integer' },
+            comments_count: { type: 'integer' },
+            views_count: { type: 'integer' },
+            created_at: { type: 'date' },
+            updated_at: { type: 'date' },
+            is_pinned: { type: 'boolean' },
+            status: { type: 'keyword' },
+          },
+        },
+      });
+      console.log('✅ 帖子索引创建成功\n');
+    } catch (error) {
+      if (error.response?.status === 400 && error.response?.data?.error?.type === 'resource_already_exists_exception') {
+        console.log('⚠️  帖子索引已存在，跳过创建\n');
+      } else {
+        throw error;
+      }
+    }
+
+    // 2. 创建评论索引
+    console.log('创建评论索引 (forum_comments)...');
+    try {
+      await esClient.put(`/${INDICES.COMMENTS}`, {
+        mappings: {
+          properties: {
+            id: { type: 'keyword' },
+            post_id: { type: 'keyword' },
+            author_id: { type: 'keyword' },
+            author_name: { type: 'text' },
+            author_avatar: { type: 'keyword' },
+            content: { type: 'text' },
+            parent_id: { type: 'keyword' },
+            likes_count: { type: 'integer' },
+            created_at: { type: 'date' },
+            status: { type: 'keyword' },
+          },
+        },
+      });
+      console.log('✅ 评论索引创建成功\n');
+    } catch (error) {
+      if (error.response?.status === 400 && error.response?.data?.error?.type === 'resource_already_exists_exception') {
+        console.log('⚠️  评论索引已存在，跳过创建\n');
+      } else {
+        throw error;
+      }
+    }
+
+    // 3. 创建事件时间轴索引
+    console.log('创建事件时间轴索引 (forum_events)...');
+    try {
+      await esClient.put(`/${INDICES.EVENTS}`, {
+        mappings: {
+          properties: {
+            id: { type: 'keyword' },
+            post_id: { type: 'keyword' },
+            event_type: { type: 'keyword' },
+            title: { type: 'text' },
+            description: { type: 'text' },
+            source: { type: 'keyword' },
+            source_url: { type: 'keyword' },
+            related_stocks: { type: 'keyword' },
+            occurred_at: { type: 'date' },
+            created_at: { type: 'date' },
+            importance: { type: 'keyword' },
+          },
+        },
+      });
+      console.log('✅ 事件时间轴索引创建成功\n');
+    } catch (error) {
+      if (error.response?.status === 400 && error.response?.data?.error?.type === 'resource_already_exists_exception') {
+        console.log('⚠️  事件时间轴索引已存在，跳过创建\n');
+      } else {
+        throw error;
+      }
+    }
+
+    // 4. 验证索引
+    console.log('验证索引...');
+    const indices = await esClient.get('/_cat/indices/forum_*?v&format=json');
+    console.log('已创建的论坛索引：');
+    indices.data.forEach(index => {
+      console.log(`  - ${index.index} (docs: ${index['docs.count']}, size: ${index['store.size']})`);
+    });
+
+    console.log('\n🎉 所有索引初始化完成！');
+    console.log('\n下一步：');
+    console.log('1. 访问 https://valuefrontier.cn/value-forum');
+    console.log('2. 点击"发布帖子"按钮创建第一篇帖子');
+
+  } catch (error) {
+    console.error('❌ 初始化失败:', error.message);
+    if (error.response) {
+      console.error('响应数据:', JSON.stringify(error.response.data, null, 2));
+    }
+    process.exit(1);
+  }
+}
+
+// 执行初始化
+initializeIndices();