61698639ef
主要更新： - ✅ 完成主题配色从暗色到亮蓝白配色的全面转换 - ✅ 实现高薪岗位页面及后端API集成 - ✅ 完成登录注册页面及认证系统 - ✅ 实现预招录确认功能 - ✅ 添加数据库管理和维护工具脚本 - ✅ 优化错误处理和用户体验 核心功能： 1. 首页 (index.html) - 3D地球、专业分类、过渡岗位 2. 高薪岗位页面 (high.html) - 岗位详情、预招录确认、成功案例 3. 登录注册 (auth.html) - 用户认证、专业分类选择 4. 后端API - RESTful接口，JWT认证，MySQL数据库 技术栈： - 前端：Three.js, GSAP, 原生JavaScript - 后端：Node.js, Express, MySQL - 认证：JWT, bcrypt - 样式：自定义CSS，响应式设计 数据库工具： - kill-by-ids.js - 批量终止MySQL进程 - unlock-all-tables.js - 解锁数据库表 - init-db.js - 初始化数据库 - 其他管理脚本 🤖 Generated with Claude Code Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
111 lines
3.9 KiB
JavaScript
111 lines
3.9 KiB
JavaScript
/**
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* 数据库迁移脚本：添加专业大类字段
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* 执行方式: node scripts/add-professional-category.js
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*/
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const mysql = require('mysql2/promise');
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const fs = require('fs').promises;
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const path = require('path');
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// 数据库配置
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const dbConfig = {
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host: '123.60.55.248',
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port: 3306,
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user: 'ddcz_bitmap',
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password: 'EyTimzFHa8YfYEfY',
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database: 'ddcz_bitmap'
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};
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async function runMigration() {
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let connection;
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try {
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console.log('🔄 连接数据库...');
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connection = await mysql.createConnection(dbConfig);
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console.log('✅ 数据库连接成功\n');
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// 执行ALTER TABLE添加字段
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console.log('🔧 执行ALTER TABLE添加专业大类字段...');
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const alterSQL = `
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ALTER TABLE \`user_profiles\`
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ADD COLUMN \`professional_category\` VARCHAR(100) DEFAULT NULL COMMENT '专业大类名称' AFTER \`major\`,
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ADD COLUMN \`professional_category_code\` VARCHAR(20) DEFAULT NULL COMMENT '专业大类代码' AFTER \`professional_category\`
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`;
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try {
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await connection.query(alterSQL);
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console.log('✅ 字段添加成功\n');
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} catch (alterError) {
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if (alterError.code === 'ER_DUP_FIELDNAME') {
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console.log('⚠️ 字段已存在，跳过添加\n');
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} else {
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throw alterError;
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}
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}
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// 验证字段添加
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console.log('🔍 验证字段添加...');
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const [rows] = await connection.query(`
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SELECT COLUMN_NAME, COLUMN_TYPE, COLUMN_COMMENT
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FROM INFORMATION_SCHEMA.COLUMNS
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WHERE TABLE_SCHEMA = 'ddcz_bitmap'
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AND TABLE_NAME = 'user_profiles'
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AND COLUMN_NAME IN ('professional_category', 'professional_category_code')
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`);
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if (rows.length === 2) {
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console.log('✅ 验证成功！新增字段如下：\n');
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rows.forEach(row => {
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console.log(` - ${row.COLUMN_NAME}: ${row.COLUMN_TYPE}`);
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console.log(` 注释: ${row.COLUMN_COMMENT}\n`);
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});
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} else {
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console.log(`⚠️ 警告：预期找到2个字段，实际找到 ${rows.length} 个`);
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}
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console.log('🎉 数据库迁移完成！\n');
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// 显示当前user_profiles表的所有字段
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console.log('📋 user_profiles 表当前所有字段：\n');
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const [columns] = await connection.query(`
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SELECT COLUMN_NAME, COLUMN_TYPE, IS_NULLABLE, COLUMN_DEFAULT, COLUMN_COMMENT
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FROM INFORMATION_SCHEMA.COLUMNS
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WHERE TABLE_SCHEMA = 'ddcz_bitmap'
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AND TABLE_NAME = 'user_profiles'
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ORDER BY ORDINAL_POSITION
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`);
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columns.forEach(col => {
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console.log(` ${col.COLUMN_NAME.padEnd(30)} ${col.COLUMN_TYPE.padEnd(20)} ${col.COLUMN_COMMENT || ''}`);
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});
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} catch (error) {
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console.error('\n❌ 迁移失败：', error.message);
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if (error.code === 'ER_DUP_FIELDNAME') {
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console.log('\n💡 提示：字段已存在，无需重复添加');
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} else if (error.code === 'ECONNREFUSED') {
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console.log('\n💡 提示：无法连接到数据库，请检查：');
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console.log(' 1. 数据库服务器是否运行');
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console.log(' 2. 网络连接是否正常');
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console.log(' 3. 数据库配置是否正确');
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} else {
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console.log('\n💡 提示：请检查错误信息并修正后重试');
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}
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process.exit(1);
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} finally {
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if (connection) {
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await connection.end();
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console.log('\n🔌 数据库连接已关闭');
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}
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}
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}
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// 执行迁移
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console.log('='.repeat(60));
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console.log('数据库迁移：添加专业大类字段');
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console.log('='.repeat(60));
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runMigration();
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