feat: 完成多多畅职就业服务平台核心功能开发
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>
This commit is contained in:
KQL
272
api/controllers/applicationController.js
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272
api/controllers/applicationController.js
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/**
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* 投递记录控制器
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*/
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const db = require('../../config/database');
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/**
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* 创建投递记录
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*/
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exports.createApplication = async (req, res) => {
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try {
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const userId = req.user.id;
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const {
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job_type, job_name, company_name, company_short_name,
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city, province, segment_name, application_data
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} = req.body;
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// 验证必填字段
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if (!job_type || !job_name || !company_name) {
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return res.status(400).json({
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success: false,
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message: '岗位类型、岗位名称和企业名称不能为空'
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});
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}
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// 验证job_type
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if (!['transition', 'referral'].includes(job_type)) {
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return res.status(400).json({
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success: false,
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message: '无效的岗位类型'
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});
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}
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// 检查是否已投递过相同岗位
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const [existing] = await db.query(`
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SELECT id FROM job_applications
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WHERE user_id = ? AND job_name = ? AND company_name = ? AND status != 'withdrawn'
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`, [userId, job_name, company_name]);
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if (existing.length > 0) {
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return res.status(400).json({
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success: false,
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message: '您已经投递过该岗位'
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});
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}
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// 插入投递记录
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const [result] = await db.query(`
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INSERT INTO job_applications (
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user_id, job_type, job_name, company_name, company_short_name,
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city, province, segment_name, status, application_data
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) VALUES (?, ?, ?, ?, ?, ?, ?, ?, 'pending', ?)
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`, [
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userId, job_type, job_name, company_name, company_short_name || null,
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city || null, province || null, segment_name || null,
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application_data ? JSON.stringify(application_data) : null
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]);
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res.status(201).json({
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success: true,
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message: '投递成功',
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data: {
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id: result.insertId
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}
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});
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} catch (error) {
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console.error('创建投递记录错误:', error);
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res.status(500).json({
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success: false,
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message: '服务器错误'
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});
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}
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};
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/**
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* 获取投递记录列表
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*/
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exports.getApplications = async (req, res) => {
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try {
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const userId = req.user.id;
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const { job_type, status, page = 1, limit = 20 } = req.query;
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// 构建查询条件
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let whereClause = 'user_id = ?';
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const params = [userId];
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if (job_type) {
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whereClause += ' AND job_type = ?';
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params.push(job_type);
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}
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if (status) {
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whereClause += ' AND status = ?';
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params.push(status);
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}
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// 计算分页
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const offset = (page - 1) * limit;
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// 查询总数
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const [countResult] = await db.query(
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`SELECT COUNT(*) as total FROM job_applications WHERE ${whereClause}`,
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params
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);
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const total = countResult[0].total;
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// 查询列表
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const [applications] = await db.query(`
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SELECT
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id, job_type, job_name, company_name, company_short_name,
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city, province, segment_name, status, applied_at, updated_at, notes
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FROM job_applications
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WHERE ${whereClause}
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ORDER BY applied_at DESC
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LIMIT ? OFFSET ?
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`, [...params, parseInt(limit), parseInt(offset)]);
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res.json({
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success: true,
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data: {
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list: applications,
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pagination: {
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page: parseInt(page),
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limit: parseInt(limit),
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total,
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totalPages: Math.ceil(total / limit)
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}
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}
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});
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} catch (error) {
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console.error('获取投递记录错误:', error);
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res.status(500).json({
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success: false,
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message: '服务器错误'
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});
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}
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};
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/**
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* 获取单个投递记录详情
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*/
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exports.getApplicationDetail = async (req, res) => {
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try {
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const userId = req.user.id;
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const { id } = req.params;
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const [applications] = await db.query(`
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SELECT * FROM job_applications
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WHERE id = ? AND user_id = ?
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`, [id, userId]);
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if (applications.length === 0) {
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return res.status(404).json({
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success: false,
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message: '投递记录不存在'
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});
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}
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const application = applications[0];
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// 解析JSON字段
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if (application.application_data) {
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try {
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application.application_data = JSON.parse(application.application_data);
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} catch (e) {
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application.application_data = null;
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}
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}
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res.json({
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success: true,
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data: application
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});
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} catch (error) {
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console.error('获取投递详情错误:', error);
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res.status(500).json({
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success: false,
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message: '服务器错误'
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});
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}
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};
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/**
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* 撤回投递
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*/
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exports.withdrawApplication = async (req, res) => {
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try {
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const userId = req.user.id;
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const { id } = req.params;
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// 检查投递记录是否存在且属于当前用户
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const [applications] = await db.query(`
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SELECT id, status FROM job_applications
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WHERE id = ? AND user_id = ?
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`, [id, userId]);
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if (applications.length === 0) {
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return res.status(404).json({
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success: false,
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message: '投递记录不存在'
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});
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}
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const application = applications[0];
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// 检查状态是否允许撤回
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if (['offered', 'rejected', 'withdrawn'].includes(application.status)) {
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return res.status(400).json({
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success: false,
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message: '该投递记录无法撤回'
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});
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}
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// 更新状态为撤回
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await db.query(`
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UPDATE job_applications
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SET status = 'withdrawn', updated_at = NOW()
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WHERE id = ?
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`, [id]);
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res.json({
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success: true,
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message: '撤回成功'
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});
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} catch (error) {
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console.error('撤回投递错误:', error);
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res.status(500).json({
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success: false,
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message: '服务器错误'
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});
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}
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};
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/**
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* 获取投递统计
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*/
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exports.getStatistics = async (req, res) => {
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try {
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const userId = req.user.id;
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// 统计各状态的投递数量
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const [stats] = await db.query(`
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SELECT
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COUNT(*) as total,
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SUM(CASE WHEN job_type = 'transition' THEN 1 ELSE 0 END) as transition_count,
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SUM(CASE WHEN job_type = 'referral' THEN 1 ELSE 0 END) as referral_count,
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SUM(CASE WHEN status = 'pending' THEN 1 ELSE 0 END) as pending_count,
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SUM(CASE WHEN status = 'reviewing' THEN 1 ELSE 0 END) as reviewing_count,
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SUM(CASE WHEN status = 'interviewed' THEN 1 ELSE 0 END) as interviewed_count,
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SUM(CASE WHEN status = 'offered' THEN 1 ELSE 0 END) as offered_count,
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SUM(CASE WHEN status = 'rejected' THEN 1 ELSE 0 END) as rejected_count
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FROM job_applications
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WHERE user_id = ?
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`, [userId]);
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res.json({
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success: true,
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data: stats[0]
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});
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} catch (error) {
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console.error('获取统计错误:', error);
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res.status(500).json({
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success: false,
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message: '服务器错误'
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});
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}
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};
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