Phase 5: Add Neo4j graph database integration
- Add neo4j_manager.py with full graph operations support - Data sync: projects, entities, relations to Neo4j - Graph queries: shortest path, all paths, neighbors, common neighbors - Graph algorithms: centrality analysis, community detection - Add 11 new API endpoints for graph operations - Update docker-compose.yml with Neo4j service - Update requirements.txt with neo4j driver
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STATUS.md
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STATUS.md
@@ -113,6 +113,36 @@ Phase 5: 高级功能 - **进行中 🚧**
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## 待完成
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### Phase 5 - Neo4j 图数据库集成 (进行中 🚧)
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- [x] 创建 neo4j_manager.py - Neo4j 管理模块
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- 数据同步到 Neo4j(实体、关系、项目)
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- 批量同步支持
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- 数据删除支持
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- [x] 复杂图查询
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- 最短路径查询
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- 所有路径查询
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- 邻居节点查询
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- 共同邻居查询
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- 子图提取
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- [x] 图算法分析
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- 度中心性分析
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- 社区发现(连通分量)
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- 图统计信息
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- [x] 后端 API 端点
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- `GET /api/v1/neo4j/status` - Neo4j 连接状态
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- `POST /api/v1/neo4j/sync` - 同步项目到 Neo4j
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- `GET /api/v1/projects/{id}/graph/stats` - 图统计
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- `POST /api/v1/graph/shortest-path` - 最短路径
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- `POST /api/v1/graph/paths` - 所有路径
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- `GET /api/v1/entities/{id}/neighbors` - 邻居查询
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- `GET /api/v1/entities/{id1}/common-neighbors/{id2}` - 共同邻居
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- `GET /api/v1/projects/{id}/graph/centrality` - 中心性分析
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- `GET /api/v1/projects/{id}/graph/communities` - 社区发现
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- `POST /api/v1/graph/subgraph` - 子图提取
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- [ ] 前端图分析面板
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- [ ] 路径可视化
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- [ ] 社区可视化
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### Phase 4 - Neo4j 集成 (可选)
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- [ ] 将图谱数据同步到 Neo4j
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- [ ] 支持复杂图查询
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