jiebanke/init-database-clean.js

const mysql = require('mysql2');

// 数据库配置
const configs = [
  {
    name: '测试环境',
    host: '192.168.0.240',
    port: 3306,
    user: 'root',
    password: 'aiot$Aiot123'
  },
  {
    name: '生产环境', 
    host: '129.211.213.226',
    port: 9527,
    user: 'root',
    password: 'aiotAiot123!'
  }
];

// 创建数据库的SQL语句
const createDatabaseSQL = `
CREATE DATABASE IF NOT EXISTS jiebandata 
CHARACTER SET utf8mb4 
COLLATE utf极4_unicode_ci;
`;

// 创建用户表的SQL语句
const createUsersTableSQL = `
CREATE TABLE IF NOT EXISTS jiebandata.users (
  id INT AUTO_INCREMENT PRIMARY KEY,
  openid VARCHAR(64) UNIQUE NOT NULL,
  nickname VARCHAR(50) NOT NULL,
  avatar VARCHAR(255),
  gender ENUM('male', 'female', 'other'),
  birthday DATE,
  phone VARCHAR(20) UNIQUE,
  email VARCHAR(100) UNIQUE,
  created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
  updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  INDEX idx_openid (openid),
  INDEX idx_phone (phone),
  INDEX idx_email (email)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
`;

// 创建商家表的SQL语句
const createMerchantsTableSQL = `
CREATE TABLE IF NOT EXISTS jiebandata.merchants (
  id INT AUTO_INCREMENT PRIMARY KEY,
  user_id INT NOT NULL,
  merchant_type ENUM('flower_shop', 'activity_organizer', 'farm_owner') NOT NULL,
  business_name VARCHAR(100) NOT NULL,
  business_license VARCHAR(255),
  contact_person VARCHAR(50) NOT NULL,
  contact_phone VARCHAR(20) NOT NULL,
  address VARCHAR(255),
  description TEXT,
  status ENUM('pending', 'approved', 'rejected', 'suspended') NOT NULL DEFAULT 'pending',
  created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
  updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  FOREIGN KEY (user_id) REFERENCES users(id),
  INDEX idx_user_id (user_id),
  INDEX idx_status (status)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
`;

// 创建旅行计划表的SQL语句
const createTravelPlansTableSQL = `
CREATE TABLE IF NOT EXISTS jiebandata.travel_plans (
  id极INT AUTO_INCREMENT PRIMARY KEY,
  user_id INT NOT NULL,
  destination VARCHAR(100) NOT NULL,
  start_date DATE NOT NULL,
  end_date DATE NOT NULL,
  budget DECIMAL(10,2) NOT NULL,
  interests TEXT,
  visibility ENUM('public', 'friends', 'private') NOT NULL DEFAULT 'public',
  created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
  updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  FOREIGN KEY (user_id) REFERENCES users(id),
  INDEX idx_user_id (user_id),
  INDEX idx_destination (destination),
  INDEX idx_dates (start_date, end_date)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
`;

function executeSQL(connection, sql, description) {
  return new Promise((resolve, reject) => {
    console.log(`🛠️  ${description}...`);
    connection.query(sql, (err, results) => {
      if (err) {
        console.error(`❌ ${description}失败:`, err.message);
        reject(err);
      } else {
        console.log(`✅ ${description}成功`);
        resolve(results);
      }
    });
  });
}

async function initializeDatabase(config) {
  console.log(`\n🚀 开始初始化 ${config.name} 数据库...`);
  console.log('='.repeat(60));

  const connection = mysql.createConnection({
    host: config.host,
    port: config.port,
    user: config.user,
    password: config.password,
    multipleStatements: true
  });

  try {
    // 连接数据库
    await new Promise((resolve, reject) => {
      connection.connect((err) => {
        if (err) reject(err);
        else resolve();
      });
    });

    // 创建数据库
    await executeSQL(connection, createDatabaseSQL, '创建数据库 jiebandata');

    // 使用新创建的数据库
    await executeSQL(connection, 'USE jiebandata', '切换到 jiebandata 数据库');

    // 创建用户表
    await executeSQL(connection, createUsersTableSQL, '创建用户表');

    // 创建商家表
    await executeSQL(connection, createMerchantsTableSQL, '创建商家表');

    // 创建旅行计划表
    await executeSQL(connection, createTravelPlansTableSQL, '创建旅行计划表');

    console.log('✅ 数据库初始化完成！');

    return { success: true, message: '数据库初始化成功' };

  } catch (error) {
    console.error('❌ 数据库初始化失败:', error.message);
    return { success: false, error: error.message };
  } finally {
    // 关闭极接
    connection.end();
    console.log('✅ 数据库连接已关闭');
  }
}

async function main() {
  console.log('🎯 结伴客系统数据库初始化工具');
  console.log('='.repeat(60));

  const results = [];

  for (const config of configs) {
    const result = await initializeDatabase(config);
    results.push({
      environment: config.name,
      success: result.success,
      message: result.message || result.error
    });
    console.log('\n' + '='.repeat(60));
  }

  // 输出汇总结果
  console.log('📋 初始化结果汇总:');
  results.forEach(result => {
    console.log(`${result.environment}: ${result.success ? '✅ 成功' : '❌ 失败'} - ${result.message}`);
  });

  if (results.some(r => r.success)) {
    console.log('\n🎉 数据库初始化完成！现在可以运行测试验证数据库结构。');
  } else {
    console.log('\n⚠️  所有环境初始化失败，请检查网络连接和数据库权限');
  }
}

// 运行初始化
main().catch(console.error);