769 lines
32 KiB
Python
769 lines
32 KiB
Python
from fastapi import FastAPI, HTTPException, Request
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from fastapi.staticfiles import StaticFiles
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from fastapi.templating import Jinja2Templates
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from fastapi.responses import HTMLResponse, JSONResponse
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from pydantic import BaseModel
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import psycopg2
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from psycopg2 import pool
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from psycopg2.extras import RealDictCursor
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from typing import Optional, List, Dict
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import random
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import uuid
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import os
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import difflib
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from concurrent.futures import ProcessPoolExecutor
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from dotenv import load_dotenv
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load_dotenv()
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app = FastAPI()
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# 进程池全局变量
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process_pool = None
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@app.on_event("startup")
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async def startup_event():
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global process_pool
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# RK3588 有 8 个核心，预留一些给数据库和系统，使用 6 个核心进行计算
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process_pool = ProcessPoolExecutor(max_workers=6)
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print("ProcessPoolExecutor initialized with 6 workers")
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@app.on_event("shutdown")
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async def shutdown_event():
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if process_pool:
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process_pool.shutdown()
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print("ProcessPoolExecutor shutdown")
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# Database connection parameters
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DB_CONFIG = {
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"host": os.getenv("DB_HOST", "121.43.104.161"),
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"port": os.getenv("DB_PORT", "6432"),
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"user": os.getenv("DB_USER", "gsdh"),
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"password": os.getenv("DB_PASSWORD", "123gsdh"),
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"database": os.getenv("DB_NAME", "gsdh")
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}
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# 商业领域同义词库 (Business Thesaurus) - 用于解决模糊语义匹配
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BUSINESS_THESAURUS = {
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# 核心意图: [关联行业/关键词列表]
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"上市": ["IPO", "证券", "股票", "股份", "路演", "投行", "辅导", "财报", "合规", "董秘", "财务顾问", "审计", "律所", "金融", "机构"],
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"证券": ["上市", "交易", "股票", "投资", "金融", "资本", "券商", "投行"],
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"融资": ["找钱", "搞钱", "资金", "投资", "VC", "PE", "天使", "风投", "路演", "BP", "基金", "银行", "贷款"],
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"资金": ["融资", "投资", "银行", "贷款", "过桥", "保理", "供应链金融"],
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"获客": ["销售", "渠道", "推广", "流量", "代理", "分销", "增长", "营销", "广告", "传媒", "品牌", "私域"],
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"销售": ["获客", "渠道", "代理", "分销", "带货", "电商", "直播"],
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"技术": ["研发", "代码", "程序", "系统", "平台", "App", "小程序", "AI", "智能", "软件", "SaaS", "数字化", "算法", "架构"],
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"法律": ["合规", "律师", "法务", "合同", "知识产权", "维权", "纠纷", "仲裁", "数据合规"],
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"财税": ["会计", "审计", "报税", "记账", "财务", "税务", "节税"],
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"出海": ["跨境", "外贸", "物流", "海外", "国际", "通关", "Tiktok", "多语言", "本地化"],
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"供应链": ["物流", "仓储", "采购", "原材料", "制造", "工厂", "代工", "OEM"],
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"人力": ["招聘", "猎头", "培训", "HR", "劳务", "派遣", "灵活用工"],
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# 短视频与互联网专项扩展
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"自媒体": ["抖音", "快手", "视频号", "小红书", "B站", "直播", "带货", "种草", "网红", "KOL", "KOC", "MCN", "内容创作", "剪辑", "拍摄", "流量", "完播率", "点赞", "评论", "转发", "DOU+", "投流", "橱窗", "小黄车", "团购", "同城号", "剧情号", "知识号", "颜值号", "三农号"],
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"互联网": ["电商", "平台", "流量", "运营", "产品", "用户增长", "裂变", "留存", "转化", "GMV", "DAU", "MAU", "PV", "UV", "SEO", "SEM", "ASO", "投放", "拉新", "促活", "留存", "变现", "闭环", "私域", "公域", "矩阵", "账号", "内容", "社群", "小程序", "H5", "Web", "App", "iOS", "Android", "中台", "SaaS", "PaaS", "IaaS", "云原生", "微服务", "低代码", "零代码", "敏捷", "DevOps", "CI/CD"],
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"电商": ["购物", "订单", "支付", "物流", "仓储", "采购", "原材料", "制造", "工厂", "代工", "OEM"],
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# AI 行业专项扩展
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"AI": ["大模型", "算法", "算力", "芯片", "数据", "数字人", "机器人", "智能", "自动化", "Agent", "RAG", "AIGC", "智能体"],
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"智能体": ["Agent", "Copilot", "数字员工", "LangChain", "LlamaIndex", "AutoGPT", "Coze", "Dify", "扣子", "工作流", "Workflow", "编排", "RAG", "知识库", "向量", "Embedding", "工具调用", "Function Call", "多智能体", "Multi-Agent", "Swarm", "CrewAI", "AutoGen"],
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"大模型": ["OpenAI", "GPT", "文心", "通义", "Llama", "微调", "训练", "部署", "推理", "Token", "向量", "Prompt", "提示词"],
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"算力": ["GPU", "显卡", "英伟达", "H800", "4090", "服务器", "云计算", "智算中心", "租赁", "托管"],
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"芯片": ["半导体", "集成电路", "英伟达", "华为昇腾", "寒武纪", "FPGA", "ASIC"],
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"数据": ["标注", "清洗", "采集", "语料", "数据集", "版权", "向量数据库"],
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"数字人": ["直播", "短视频", "IP", "形象", "克隆", "配音", "虚拟人", "元宇宙"],
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"具身智能": ["机器人", "机械臂", "无人机", "自动驾驶", "传感器", "视觉", "雷达", "端侧模型"],
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"AIGC": ["生成式AI", "文本生成", "图像生成", "视频生成", "音乐生成", "代码生成"],
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"AI短剧": ["短剧", "视频", "内容创作", "剪辑", "拍摄", "流量", "完播率", "点赞", "评论", "转发"]
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}
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def compute_expert_score(text_a: str, text_b: str) -> float:
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"""
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计算两个文本的匹配度，结合了字符相似度和专家规则语义匹配。
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"""
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if not text_a or not text_b:
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return 0.0
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# 1. 基础字符相似度 (Base Character Similarity)
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# difflib 计算最长公共子序列，处理 "软件开发" vs "软件工程" 这种字面相似
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base_score = difflib.SequenceMatcher(None, text_a, text_b).ratio()
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# 2. 语义增强 (Semantic Boost)
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# 通过同义词库建立 "上市" <-> "证券" 这种非字面联系
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semantic_boost = 0.0
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# 归一化处理
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str_a = str(text_a).strip()
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str_b = str(text_b).strip()
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found_match = False
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# 检查 A 中的关键词是否匹配 B 中的关联词
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for key, related_words in BUSINESS_THESAURUS.items():
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if key in str_a:
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# 如果 A 包含 "上市"，检查 B 是否包含 ["证券", "投行"...]
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for word in related_words:
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if word in str_b:
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semantic_boost = 0.6 # 给予显著加分
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found_match = True
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break
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if found_match: break
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# 双向检查：检查 B 中的关键词是否匹配 A 中的关联词
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if not found_match:
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for key, related_words in BUSINESS_THESAURUS.items():
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if key in str_b:
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for word in related_words:
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if word in str_a:
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semantic_boost = 0.6
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found_match = True
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break
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if found_match: break
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# 最终分数：基础分 + 语义分，上限 1.0
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# 这样 "尽快上市" (A) vs "证券行业" (B):
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# base_score ≈ 0
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# semantic_boost = 0.6 (因为 "上市" -> "证券")
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# total = 0.6 -> 属于高匹配
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return min(base_score + semantic_boost, 1.0)
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def calculate_matches_task(user_industry: str, user_vision: str, others: List[Dict]) -> Dict:
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"""
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CPU 密集型匹配任务，将在子进程中运行。
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"""
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matches = {
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"customers": [], # My Industry vs Their Vision
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"partners": [], # My Vision vs Their Industry
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"peers": [] # My Industry vs Their Industry
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}
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for other in others:
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# Handle potential None values safely
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other_ind_comp = other.get('industry_company') or ''
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other_bus_scope = other.get('business_scope') or ''
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other_industry = f"{other_ind_comp} {other_bus_scope}".strip()
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other_vision = other.get('vision_2026') or ""
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# 3.1 Customers (They need me)
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# My Industry (Supply) matches Their Vision (Demand)
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if user_industry and other_vision:
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score = compute_expert_score(user_industry, other_vision)
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if score > 0.15:
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matches["customers"].append({**other, "score": score})
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# 3.2 Partners (I need them)
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# My Vision (Demand) matches Their Industry (Supply)
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if user_vision and other_industry:
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score = compute_expert_score(user_vision, other_industry)
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if score > 0.15:
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matches["partners"].append({**other, "score": score})
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# 3.3 Peers (Same industry)
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# My Industry matches Their Industry
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if user_industry and other_industry:
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score = compute_expert_score(user_industry, other_industry)
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if score > 0.2:
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matches["peers"].append({**other, "score": score})
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# 4. Sort and Limit
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for key in matches:
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matches[key].sort(key=lambda x: x["score"], reverse=True)
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# Limit to top 5 per category
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matches[key] = matches[key][:5]
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# Hide sensitive info
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for p in matches[key]:
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# Safe phone masking
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p_phone = p.get('phone', '')
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if len(p_phone) >= 7:
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p['phone'] = p_phone[:3] + "****" + p_phone[-4:]
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else:
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p['phone'] = "****"
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p['location'] = "???" # Hidden location
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p['unlocked'] = False
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return matches
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# Initialize Connection Pool
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try:
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postgreSQL_pool = psycopg2.pool.ThreadedConnectionPool(1, 20, **DB_CONFIG)
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print("PostgreSQL connection pool created successfully")
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except (Exception, psycopg2.DatabaseError) as error:
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print("Error while connecting to PostgreSQL", error)
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# Mount static files
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app.mount("/static", StaticFiles(directory="static"), name="static")
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templates = Jinja2Templates(directory="templates")
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# Models
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class CheckinRequest(BaseModel):
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gsdh_id: str
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name: str
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phone: str
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company_name: Optional[str] = None
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position: Optional[str] = None
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business_scope: Optional[str] = None
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vision_2026: Optional[str] = None
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location: Optional[str] = None
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class AddUserRequest(BaseModel):
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name: str
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phone: str
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industry_company: Optional[str] = None
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fee: Optional[str] = None
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payment_channel: Optional[str] = None
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def get_db_connection():
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max_retries = 5
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for attempt in range(max_retries):
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conn = None
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try:
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conn = postgreSQL_pool.getconn()
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if conn.closed:
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# Should not happen with getconn() usually, but just in case
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postgreSQL_pool.putconn(conn, close=True)
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continue
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try:
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with conn.cursor() as cur:
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cur.execute('SELECT 1')
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return conn
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except (psycopg2.OperationalError, psycopg2.InterfaceError, psycopg2.DatabaseError):
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# Connection is dead, remove it from pool
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if conn:
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postgreSQL_pool.putconn(conn, close=True)
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# Loop will continue to get next connection
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continue
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except Exception as e:
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if conn:
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postgreSQL_pool.putconn(conn, close=True)
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print(f"Error getting DB connection (attempt {attempt+1}): {e}")
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if attempt == max_retries - 1:
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raise e
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raise Exception("Failed to get a valid database connection after retries")
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def release_db_connection(conn):
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if conn:
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postgreSQL_pool.putconn(conn)
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def assign_seat(cur, user_industry: str) -> str:
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"""
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Allocate a seat based on:
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1. Even distribution (11 tables, max 12 per table)
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- Prioritize filling empty tables first (min count)
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- If counts are equal, fill sequentially (Table 1 before Table 2)
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2. Mix industries (try to put user in a table where their industry is least represented)
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- Uses natural language similarity to judge industry overlap
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"""
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TOTAL_TABLES = 11
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MAX_PER_TABLE = 12
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# Initialize table stats
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tables = {i: {'count': 0, 'industries': []} for i in range(1, TOTAL_TABLES + 1)}
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# Fetch current seating status
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# Uses aggregation for efficiency as requested
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# We use array_agg to collect industries for the diversity check in one query
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# Update: Include business_scope from checkin_info for more detailed matching
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# We concatenate industry_company (from gsdh_data) and business_scope (from checkin_info)
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query = """
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SELECT
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ci.location,
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COUNT(ci.gsdh_id),
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array_agg(
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COALESCE(gd.industry_company, '') || ' ' || COALESCE(ci.business_scope, '')
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)
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FROM checkin_info ci
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LEFT JOIN gsdh_data gd ON ci.gsdh_id = gd.new_id
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WHERE ci.location IS NOT NULL AND ci.location LIKE '第%桌'
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GROUP BY ci.location
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"""
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cur.execute(query)
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rows = cur.fetchall()
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for row in rows:
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loc = row[0]
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count = row[1]
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industries = row[2] if row[2] else []
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try:
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# Extract table number
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table_num = int(loc.replace("第", "").replace("桌", ""))
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if 1 <= table_num <= TOTAL_TABLES:
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tables[table_num]['count'] = count
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# Filter out None values from industries
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tables[table_num]['industries'] = [ind for ind in industries if ind]
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except ValueError:
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continue
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# Filter tables that are not full
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available_tables = [t for t in tables.items() if t[1]['count'] < MAX_PER_TABLE]
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if not available_tables:
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return "自由席" # Fallback if all full
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# Strategy 1: Find tables with Minimum Count
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# This automatically handles "Prioritize filling TOTAL_TABLES" because empty tables have count 0
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min_count = min(t[1]['count'] for t in available_tables)
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candidates = [t for t in available_tables if t[1]['count'] == min_count]
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# Sort by table number to ensure sequential filling if counts are equal (Requirement: 顺序分配)
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candidates.sort(key=lambda x: x[0])
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# Strategy 2: Optimize for Industry Diversity
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if not user_industry:
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# If no industry info, just pick the first one (Sequential)
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best_table = candidates[0][0]
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else:
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# Calculate similarity scores
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# Score = sum of similarity with existing users
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# Lower score is better (more unique)
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scored_candidates = []
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for table_id, stats in candidates:
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total_similarity = 0.0
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for existing_ind in stats['industries']:
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if existing_ind:
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# Use Expert Score for better semantic matching
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# This helps understand "Natural Language" industries better than exact match
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sim = compute_expert_score(user_industry, existing_ind)
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total_similarity += sim
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scored_candidates.append((table_id, total_similarity))
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# Sort by similarity score (asc), then by table_id (asc)
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scored_candidates.sort(key=lambda x: (x[1], x[0]))
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best_table = scored_candidates[0][0]
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return f"第{best_table}桌"
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def get_tablemates(cur, location: str, exclude_id: str, user_vision: str = "", user_industry: str = "") -> List[Dict]:
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"""
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Get 3 tablemates based on:
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1. Vision similarity: Match tablemate's vision_2026 with user's vision_2026 (Find similar goals)
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2. Supply-Demand match: Match tablemate's vision_2026 with user's industry (Find potential partners)
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"""
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if not location or location == "自由席":
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return []
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# Debug: Check who is at this location
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print(f"DEBUG: Fetching tablemates for location: '{location}', excluding: '{exclude_id}'")
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# Updated query to fetch more details from checkin_info
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query = """
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SELECT ci.name, gd.industry_company, ci.company_name, ci.position, ci.business_scope, ci.vision_2026
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FROM checkin_info ci
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LEFT JOIN gsdh_data gd ON ci.gsdh_id = gd.new_id
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WHERE ci.location = %s AND ci.gsdh_id != %s
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"""
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cur.execute(query, (location, exclude_id))
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rows = cur.fetchall()
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print(f"DEBUG: Found {len(rows)} potential tablemates")
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candidates = []
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for row in rows:
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candidate = {
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"name": row[0],
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"industry": row[1] or "暂无行业信息",
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"company_name": row[2] or "暂无单位信息",
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"position": row[3] or "暂无职务信息",
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"business_scope": row[4] or "暂无业务信息",
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"vision_2026": row[5] or "",
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"match_type": [],
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"score": 0.0
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}
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candidates.append(candidate)
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if not candidates:
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return []
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# Scoring Logic
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for cand in candidates:
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cand_vision = cand["vision_2026"]
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cand_industry = cand["industry"]
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# 1. Vision Similarity (Find peers with similar goals)
|
|
if user_vision and cand_vision:
|
|
sim = compute_expert_score(user_vision, cand_vision)
|
|
# Weight this score
|
|
cand["score"] += sim * 1.0
|
|
if sim > 0.25: # Threshold for "similarity" (Adjusted to 0.25 for better precision)
|
|
cand["match_type"].append("志同道合 (愿景相似)")
|
|
|
|
# 2. Cross Match: My Industry matches Their Vision (I can help them)
|
|
if user_industry and cand_vision:
|
|
sim = compute_expert_score(user_industry, cand_vision)
|
|
cand["score"] += sim * 1.5 # Give higher weight to potential business match
|
|
if sim > 0.25:
|
|
cand["match_type"].append("潜在合作 (您的行业匹配对方愿景)")
|
|
|
|
# 3. Cross Match: Their Industry matches My Vision (They can help me)
|
|
if user_vision and cand_industry:
|
|
sim = compute_expert_score(user_vision, cand_industry)
|
|
cand["score"] += sim * 1.5
|
|
if sim > 0.25:
|
|
cand["match_type"].append("潜在贵人 (对方行业匹配您的愿景)")
|
|
|
|
# Sort by score descending
|
|
candidates.sort(key=lambda x: x["score"], reverse=True)
|
|
|
|
# Take top 3
|
|
top_candidates = candidates[:3]
|
|
|
|
# Format output
|
|
result = []
|
|
for cand in top_candidates:
|
|
# If no specific match type, just say "同桌伙伴"
|
|
match_reason = " | ".join(cand["match_type"]) if cand["match_type"] else "同桌伙伴"
|
|
|
|
result.append({
|
|
"name": cand["name"],
|
|
"industry": cand["industry"],
|
|
"company_name": cand["company_name"],
|
|
"position": cand["position"],
|
|
"business_scope": cand["business_scope"],
|
|
"vision_2026": cand["vision_2026"] or "暂无愿景信息",
|
|
"match_reason": match_reason
|
|
})
|
|
|
|
return result
|
|
|
|
@app.get("/", response_class=HTMLResponse)
|
|
async def read_root(request: Request):
|
|
return templates.TemplateResponse("index.html", {"request": request})
|
|
|
|
class UnlockRequest(BaseModel):
|
|
my_phone: str
|
|
target_id: str
|
|
|
|
class ResourceMatchRequest(BaseModel):
|
|
phone: str
|
|
|
|
@app.get("/search", response_class=HTMLResponse)
|
|
async def resource_match_page(request: Request):
|
|
return templates.TemplateResponse("resource_match.html", {"request": request})
|
|
|
|
@app.post("/api/resource-match")
|
|
def resource_match(req: ResourceMatchRequest):
|
|
try:
|
|
conn = get_db_connection()
|
|
cur = conn.cursor(cursor_factory=RealDictCursor)
|
|
|
|
# 1. Fetch current user
|
|
# Optimize: Only fetch necessary fields
|
|
cur.execute("""
|
|
SELECT gd.new_id, gd.name, gd.phone, ci.social_point as points,
|
|
gd.industry_company, ci.business_scope, ci.vision_2026
|
|
FROM gsdh_data gd
|
|
LEFT JOIN checkin_info ci ON gd.new_id = ci.gsdh_id
|
|
WHERE gd.phone = %s
|
|
""", (req.phone,))
|
|
user = cur.fetchone()
|
|
|
|
if not user:
|
|
cur.close()
|
|
release_db_connection(conn)
|
|
return JSONResponse(content={"success": False, "message": "用户不存在"}, status_code=404)
|
|
|
|
user_industry = f"{user['industry_company'] or ''} {user['business_scope'] or ''}".strip()
|
|
user_vision = user['vision_2026'] or ""
|
|
|
|
# 2. Fetch ALL other users (who have checked in)
|
|
# Performance Note: Fetching all rows is slow if N is large.
|
|
# But for N < 1000 it's acceptable. For larger N, we need vector search (e.g. pgvector).
|
|
# We limit the fields to reduce payload size.
|
|
cur.execute("""
|
|
SELECT gd.new_id, gd.name, gd.phone, gd.industry_company,
|
|
ci.company_name, ci.position, ci.business_scope, ci.vision_2026, ci.location
|
|
FROM checkin_info ci
|
|
JOIN gsdh_data gd ON ci.gsdh_id = gd.new_id
|
|
WHERE gd.new_id != %s
|
|
""", (user['new_id'],))
|
|
others = cur.fetchall()
|
|
|
|
cur.close()
|
|
release_db_connection(conn)
|
|
|
|
# 3. Calculate Matches (Using Process Pool for Concurrency)
|
|
# 将 CPU 密集型计算提交给进程池，避免阻塞主进程和 GIL 锁竞争
|
|
if process_pool:
|
|
future = process_pool.submit(calculate_matches_task, user_industry, user_vision, others)
|
|
matches = future.result() # Wait for result (blocks this thread, but not the whole server)
|
|
else:
|
|
# Fallback if pool not initialized
|
|
matches = calculate_matches_task(user_industry, user_vision, others)
|
|
|
|
return {
|
|
"success": True,
|
|
"user": {
|
|
"name": user['name'],
|
|
"industry_company": user['industry_company'],
|
|
"points": user['points'] if user['points'] is not None else 0,
|
|
"phone": user['phone']
|
|
},
|
|
"matches": matches
|
|
}
|
|
|
|
except Exception as e:
|
|
import traceback
|
|
traceback.print_exc()
|
|
if 'conn' in locals() and conn:
|
|
release_db_connection(conn)
|
|
return JSONResponse(content={"success": False, "message": str(e)}, status_code=500)
|
|
|
|
@app.post("/api/unlock-contact")
|
|
def unlock_contact(req: UnlockRequest):
|
|
try:
|
|
conn = get_db_connection()
|
|
cur = conn.cursor(cursor_factory=RealDictCursor)
|
|
|
|
# 1. Check User Points
|
|
cur.execute("""
|
|
SELECT ci.social_point as points
|
|
FROM checkin_info ci
|
|
JOIN gsdh_data gd ON ci.gsdh_id = gd.new_id
|
|
WHERE gd.phone = %s
|
|
""", (req.my_phone,))
|
|
res = cur.fetchone()
|
|
|
|
if not res:
|
|
cur.close()
|
|
release_db_connection(conn)
|
|
return JSONResponse(content={"success": False, "message": "用户未签到或不存在"}, status_code=404)
|
|
|
|
points = res['points'] if res['points'] is not None else 0
|
|
if points <= 0:
|
|
cur.close()
|
|
release_db_connection(conn)
|
|
return JSONResponse(content={"success": False, "message": "积分不足"}, status_code=400)
|
|
|
|
# 2. Deduct Point
|
|
# Update checkin_info using a subquery to map phone to gsdh_id
|
|
cur.execute("""
|
|
UPDATE checkin_info
|
|
SET social_point = social_point - 1
|
|
WHERE gsdh_id = (SELECT new_id FROM gsdh_data WHERE phone = %s)
|
|
""", (req.my_phone,))
|
|
|
|
# 3. Fetch Target Info
|
|
cur.execute("""
|
|
SELECT gd.phone, ci.location
|
|
FROM gsdh_data gd
|
|
LEFT JOIN checkin_info ci ON gd.new_id = ci.gsdh_id
|
|
WHERE gd.new_id = %s
|
|
""", (req.target_id,))
|
|
target = cur.fetchone()
|
|
|
|
conn.commit()
|
|
cur.close()
|
|
release_db_connection(conn)
|
|
|
|
return {
|
|
"success": True,
|
|
"remaining_points": points - 1,
|
|
"contact": {
|
|
"phone": target['phone'],
|
|
"location": target['location'] or "未分配座位"
|
|
}
|
|
}
|
|
|
|
except Exception as e:
|
|
if 'conn' in locals() and conn:
|
|
conn.rollback()
|
|
release_db_connection(conn)
|
|
return JSONResponse(content={"success": False, "message": str(e)}, status_code=500)
|
|
|
|
@app.get("/api/search")
|
|
def search_user(query: str):
|
|
"""
|
|
Search user by phone (exact match) or name (fuzzy match).
|
|
"""
|
|
print(f"DEBUG: Searching for query: {query}")
|
|
try:
|
|
conn = get_db_connection()
|
|
cur = conn.cursor(cursor_factory=RealDictCursor)
|
|
|
|
# Priority 1: Exact Phone Match
|
|
cur.execute("SELECT * FROM gsdh_data WHERE phone = %s", (query,))
|
|
user = cur.fetchone()
|
|
|
|
# Priority 2: Fuzzy Name Match if not found by phone
|
|
if not user:
|
|
# Using ILIKE for case-insensitive fuzzy search
|
|
cur.execute("SELECT * FROM gsdh_data WHERE name ILIKE %s", (f"%{query}%",))
|
|
users = cur.fetchall()
|
|
|
|
if len(users) == 0:
|
|
cur.close()
|
|
release_db_connection(conn)
|
|
return JSONResponse(content={"found": False, "message": "未查询到相关信息，请检查输入是否正确"}, status_code=404)
|
|
elif len(users) > 1:
|
|
# If multiple users found by name, return list for user to select (simplified here to return first or error)
|
|
# For this MVP, let's return all matching users so frontend can handle selection
|
|
cur.close()
|
|
release_db_connection(conn)
|
|
return JSONResponse(content={"found": True, "multiple": True, "users": users})
|
|
else:
|
|
user = users[0]
|
|
|
|
# Check if already signed
|
|
if user.get('is_signed') == 'TRUE':
|
|
# Check if already signed
|
|
cur.execute("SELECT location, vision_2026 FROM checkin_info WHERE gsdh_id = %s", (user['new_id'],))
|
|
checkin_info = cur.fetchone() # Fetch as RealDictRow
|
|
|
|
assigned_seat = checkin_info['location'] if checkin_info else "自由席"
|
|
|
|
# Fetch tablemates
|
|
# Use a new cursor for the helper function to avoid cursor factory conflict or state issues
|
|
# Note: get_tablemates expects a standard cursor for tuple results, but here we have DictCursor
|
|
# We can adapt get_tablemates or just use key access if we pass the DictCursor
|
|
# Let's create a fresh standard cursor to be safe and consistent with get_tablemates implementation
|
|
cur_plain = conn.cursor()
|
|
|
|
# Fetch user's vision and industry for matching
|
|
user_vision = checkin_info.get('vision_2026', '') if checkin_info else ''
|
|
# user['industry_company'] is already available in user dict
|
|
user_industry = user.get('industry_company', '')
|
|
|
|
tablemates = get_tablemates(cur_plain, assigned_seat, user['new_id'], user_vision, user_industry)
|
|
cur_plain.close()
|
|
|
|
cur.close()
|
|
release_db_connection(conn)
|
|
return JSONResponse(content={
|
|
"found": True,
|
|
"user": user,
|
|
"already_signed": True,
|
|
"seat": assigned_seat,
|
|
"tablemates": tablemates
|
|
})
|
|
|
|
cur.close()
|
|
release_db_connection(conn)
|
|
return JSONResponse(content={"found": True, "user": user, "already_signed": False})
|
|
|
|
except Exception as e:
|
|
if 'conn' in locals() and conn:
|
|
release_db_connection(conn)
|
|
return JSONResponse(content={"error": str(e)}, status_code=500)
|
|
|
|
@app.post("/api/checkin")
|
|
def checkin_user(checkin_data: CheckinRequest):
|
|
try:
|
|
conn = get_db_connection()
|
|
cur = conn.cursor()
|
|
|
|
# 0. Get user's industry from gsdh_data to help with seat allocation
|
|
cur.execute("SELECT industry_company FROM gsdh_data WHERE new_id = %s", (checkin_data.gsdh_id,))
|
|
res = cur.fetchone()
|
|
base_industry = res[0] if res and res[0] else ""
|
|
|
|
# Combine base industry with the newly provided business_scope for better matching
|
|
user_industry_info = f"{base_industry} {checkin_data.business_scope or ''}".strip()
|
|
|
|
# 1. Allocate Seat
|
|
assigned_seat = assign_seat(cur, user_industry_info)
|
|
|
|
# 2. Insert into checkin_info with assigned seat
|
|
# Initialize social_point to 5
|
|
insert_sql = """
|
|
INSERT INTO checkin_info
|
|
(name, phone, company_name, position, business_scope, vision_2026, location, gsdh_id, social_point)
|
|
VALUES (%s, %s, %s, %s, %s, %s, %s, %s, 4)
|
|
"""
|
|
cur.execute(insert_sql, (
|
|
checkin_data.name,
|
|
checkin_data.phone,
|
|
checkin_data.company_name,
|
|
checkin_data.position,
|
|
checkin_data.business_scope,
|
|
checkin_data.vision_2026,
|
|
assigned_seat, # Use the generated seat
|
|
checkin_data.gsdh_id
|
|
))
|
|
|
|
# 3. Update gsdh_data is_signed to TRUE
|
|
update_sql = "UPDATE gsdh_data SET is_signed = 'TRUE' WHERE new_id = %s"
|
|
cur.execute(update_sql, (checkin_data.gsdh_id,))
|
|
|
|
conn.commit()
|
|
|
|
# 4. Fetch tablemates for the newly assigned seat
|
|
# Use provided vision and industry for matching
|
|
tablemates = get_tablemates(cur, assigned_seat, checkin_data.gsdh_id, checkin_data.vision_2026 or "", user_industry_info)
|
|
|
|
cur.close()
|
|
release_db_connection(conn)
|
|
|
|
return {"success": True, "message": "签到成功！", "seat": assigned_seat, "tablemates": tablemates}
|
|
|
|
except Exception as e:
|
|
if 'conn' in locals() and conn:
|
|
conn.rollback()
|
|
release_db_connection(conn)
|
|
return JSONResponse(content={"success": False, "message": f"签到失败: {str(e)}"}, status_code=500)
|
|
|
|
@app.get("/add-user", response_class=HTMLResponse)
|
|
async def add_user_page(request: Request):
|
|
secret = os.getenv("ADD_USER_SECRET", "123quant-speed")
|
|
print(f"DEBUG: Secret loaded: '{secret}'")
|
|
return templates.TemplateResponse("add_user.html", {"request": request, "secret": secret})
|
|
|
|
@app.post("/api/add-user")
|
|
def add_user_api(user_data: AddUserRequest):
|
|
try:
|
|
conn = get_db_connection()
|
|
cur = conn.cursor()
|
|
|
|
# Check if phone already exists
|
|
cur.execute("SELECT * FROM gsdh_data WHERE phone = %s", (user_data.phone,))
|
|
if cur.fetchone():
|
|
cur.close()
|
|
release_db_connection(conn)
|
|
return JSONResponse(content={"success": False, "message": "该手机号已存在"}, status_code=400)
|
|
|
|
# Calculate next new_id
|
|
cur.execute("SELECT MAX(CAST(new_id AS INTEGER)) FROM gsdh_data WHERE new_id ~ '^[0-9]+$'")
|
|
row = cur.fetchone()
|
|
max_id = row[0] if row and row[0] is not None else 0
|
|
new_id = str(max_id + 1)
|
|
|
|
insert_sql = """
|
|
INSERT INTO gsdh_data (new_id, name, phone, industry_company, fee, payment_channel, is_signed)
|
|
VALUES (%s, %s, %s, %s, %s, %s, 'FALSE')
|
|
"""
|
|
cur.execute(insert_sql, (
|
|
new_id,
|
|
user_data.name,
|
|
user_data.phone,
|
|
user_data.industry_company,
|
|
user_data.fee,
|
|
user_data.payment_channel
|
|
))
|
|
|
|
conn.commit()
|
|
cur.close()
|
|
release_db_connection(conn)
|
|
|
|
return {"success": True, "message": "添加成功", "new_id": new_id}
|
|
except Exception as e:
|
|
if 'conn' in locals() and conn:
|
|
conn.rollback()
|
|
release_db_connection(conn)
|
|
return JSONResponse(content={"success": False, "message": f"添加失败: {str(e)}"}, status_code=500)
|
|
|
|
if __name__ == "__main__":
|
|
import uvicorn
|
|
import argparse
|
|
|
|
parser = argparse.ArgumentParser(description='Run the Checkin System.')
|
|
parser.add_argument('--port', type=int, default=8800, help='Port to run the server on')
|
|
args = parser.parse_args()
|
|
|
|
uvicorn.run(app, host="0.0.0.0", port=args.port)
|