feat: 初始化考培练系统项目

- 从服务器拉取完整代码 - 按框架规范整理项目结构 - 配置 Drone CI 测试环境部署 - 包含后端(FastAPI)、前端(Vue3)、管理端技术栈: Vue3 + TypeScript + FastAPI + MySQL
2026-01-24 19:33:28 +08:00
commit 998211c483
1197 changed files with 228429 additions and 0 deletions
--- a/backend/scripts/add_school_major_fields.py
+++ b/backend/scripts/add_school_major_fields.py
@@ -0,0 +1,109 @@
+#!/usr/bin/env python
+"""
+添加用户表的学校和专业字段
+"""
+
+import asyncio
+import sys
+from pathlib import Path
+import aiomysql
+import os
+
+# 添加项目根目录到 Python 路径
+project_root = Path(__file__).parent.parent
+sys.path.append(str(project_root))
+
+from app.core.config import settings
+
+# SQL脚本
+ADD_FIELDS_SQL = """
+-- 添加 school 和 major 字段到 users 表
+ALTER TABLE users 
+ADD COLUMN school VARCHAR(100) COMMENT '学校' AFTER bio,
+ADD COLUMN major VARCHAR(100) COMMENT '专业' AFTER school;
+"""
+
+async def execute_sql():
+    """执行SQL脚本"""
+    try:
+        # 从环境变量或配置中获取数据库连接信息
+        # 优先使用环境变量
+        database_url = os.getenv("DATABASE_URL", settings.DATABASE_URL)
+        
+        # 解析数据库连接字符串
+        # 格式: mysql+aiomysql://root:root@localhost:3306/kaopeilian
+        if database_url.startswith("mysql+aiomysql://"):
+            url = database_url.replace("mysql+aiomysql://", "")
+        else:
+            url = database_url
+            
+        # 解析连接参数
+        auth_host = url.split("@")[1]
+        user_pass = url.split("@")[0]
+        host_port_db = auth_host.split("/")
+        host_port = host_port_db[0].split(":")
+        
+        user = user_pass.split(":")[0]
+        password = user_pass.split(":")[1]
+        host = host_port[0]
+        port = int(host_port[1]) if len(host_port) > 1 else 3306
+        database = host_port_db[1].split("?")[0] if len(host_port_db) > 1 else "kaopeilian"
+        
+        print(f"连接数据库: {host}:{port}/{database}")
+        
+        # 创建数据库连接
+        conn = await aiomysql.connect(
+            host=host,
+            port=port,
+            user=user,
+            password=password,
+            db=database,
+            charset='utf8mb4'
+        )
+        
+        async with conn.cursor() as cursor:
+            # 检查字段是否已存在
+            check_sql = """
+            SELECT COLUMN_NAME 
+            FROM INFORMATION_SCHEMA.COLUMNS 
+            WHERE TABLE_SCHEMA = %s 
+              AND TABLE_NAME = 'users' 
+              AND COLUMN_NAME IN ('school', 'major')
+            """
+            await cursor.execute(check_sql, (database,))
+            existing_columns = [row[0] for row in await cursor.fetchall()]
+            
+            if 'school' in existing_columns or 'major' in existing_columns:
+                print("字段已存在，跳过添加")
+                if 'school' in existing_columns:
+                    print("- school 字段已存在")
+                if 'major' in existing_columns:
+                    print("- major 字段已存在")
+            else:
+                # 执行SQL脚本
+                await cursor.execute(ADD_FIELDS_SQL)
+                await conn.commit()
+                print("成功添加 school 和 major 字段到 users 表")
+            
+            # 显示表结构
+            show_sql = "DESC users"
+            await cursor.execute(show_sql)
+            columns = await cursor.fetchall()
+            
+            print("\n当前 users 表结构：")
+            print("-" * 80)
+            for col in columns:
+                print(f"{col[0]:20} {col[1]:30} {'NULL' if col[2] == 'YES' else 'NOT NULL':10} {col[5] or ''}")
+        
+        conn.close()
+        
+    except Exception as e:
+        print(f"执行失败: {e}")
+        import traceback
+        traceback.print_exc()
+        sys.exit(1)
+
+if __name__ == "__main__":
+    print("开始添加 school 和 major 字段...")
+    asyncio.run(execute_sql())
+    print("\n执行完成！")