5419 lines
193 KiB
Plaintext
5419 lines
193 KiB
Plaintext
const express = require('express');
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const cors = require('cors');
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const path = require('path');
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const dotenv = require('dotenv');
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const db = require('./db-sqlite');
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const multer = require('multer');
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const { body, validationResult } = require('express-validator');
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// 认证工具和中间件
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const { hashPassword, verifyPassword, generateToken, verifyToken } = require('./utils/auth');
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const { authenticate, optionalAuth, requireRole, requireAdmin } = require('./middleware/auth');
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// 验证错误处理中间件
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const validate = (req, res, next) => {
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const errors = validationResult(req);
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if (!errors.isEmpty()) {
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return res.status(400).json({
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success: false,
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errors: errors.array()
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});
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}
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next();
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};
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// 加载环境变量
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dotenv.config();
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const app = express();
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const PORT = process.env.PORT || 3002;
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// 中间件
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app.use(cors());
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app.use(express.json());
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app.use(express.urlencoded({ extended: true }));
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// 静态文件服务 - 前端应用
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app.use(express.static(path.join(__dirname, '../frontend/dist')));
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// 用户相关 API
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// 获取用户列表
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// ==================== 认证路由 ====================
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const authRoutes = require('./routes/auth');
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app.use('/api/auth', authRoutes);
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app.get('/api/users', authenticate, async (req, res) => {
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try {
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const usersResult = await db.query('SELECT id, username, name, email, phone, role, created_at, updated_at FROM users');
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const users = usersResult.rows;
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res.json({ success: true, data: users, count: users.length });
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} catch (error) {
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console.error('获取用户列表失败:', error);
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res.status(500).json({ success: false, message: '获取用户列表失败' });
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}
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});
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// 更新用户信息
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app.put('/api/users/:id', authenticate, async (req, res) => {
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try {
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const { id } = req.params;
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const { name, email, phone, role } = req.body;
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await db.query(
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'UPDATE users SET name = ?, email = ?, phone = ?, role = ?, updated_at = CURRENT_TIMESTAMP WHERE id = ?',
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[name, email, phone, role, id]
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);
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const updatedUserResult = await db.query('SELECT id, username, name, email, phone, role, created_at, updated_at FROM users WHERE id = ?', [id]);
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const updatedUser = updatedUserResult.rows[0];
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res.json({ success: true, data: updatedUser });
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} catch (error) {
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console.error('更新用户信息失败:', error);
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res.status(500).json({ success: false, message: '更新用户信息失败' });
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}
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});
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// 更新用户密码
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app.put('/api/users/:id/password', authenticate, async (req, res) => {
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try {
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const { id } = req.params;
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const { currentPassword, newPassword } = req.body;
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// 只能修改自己的密码，或者管理员可以修改任何人的密码
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if (req.user.id !== parseInt(id) && req.user.role !== 'admin') {
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return res.status(403).json({ success: false, message: '只能修改自己的密码' });
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}
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// 验证当前密码
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const userResult = await db.query('SELECT password, password_hash FROM users WHERE id = ?', [id]);
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if (userResult.rows.length === 0) {
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return res.status(404).json({ success: false, message: '用户不存在' });
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}
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const user = userResult.rows[0];
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// 验证当前密码（优先使用哈希验证）
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let isValidPassword = false;
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if (user.password_hash) {
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isValidPassword = verifyPassword(currentPassword, user.password_hash);
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} else {
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isValidPassword = (user.password === currentPassword);
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}
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if (!isValidPassword) {
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return res.status(400).json({ success: false, message: '当前密码错误' });
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}
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// 新密码哈希
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const newPasswordHash = hashPassword(newPassword);
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// 更新密码（同时更新明文和哈希）
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await db.query(
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'UPDATE users SET password = ?, password_hash = ?, updated_at = CURRENT_TIMESTAMP WHERE id = ?',
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[newPassword, newPasswordHash, id]
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);
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console.log(`用户 ID ${id} 密码已更新`);
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res.json({ success: true, message: '密码更新成功' });
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} catch (error) {
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console.error('更新密码失败:', error);
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res.status(500).json({ success: false, message: '更新密码失败' });
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}
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});
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// 创建用户
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app.post('/api/users', authenticate, async (req, res) => {
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try {
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const { username, name, email, phone, role, password } = req.body;
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// 验证必填字段
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if (!username || !name || !password) {
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return res.status(400).json({ success: false, message: '用户名、姓名和密码为必填项' });
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}
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// 检查用户名是否已存在
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const existingUser = await db.query('SELECT id FROM users WHERE username = ?', [username]);
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if (existingUser.rows.length > 0) {
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return res.status(400).json({ success: false, message: '用户名已存在' });
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}
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// 密码哈希处理
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const passwordHash = hashPassword(password);
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// 创建新用户（同时存储明文密码和哈希密码，用于兼容）
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const result = await db.query(
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'INSERT INTO users (username, password, password_hash, name, email, phone, role, created_at, updated_at) VALUES (?, ?, ?, ?, ?, ?, ?, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP)',
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[username, password, passwordHash, name, email || '', phone || '', role || 'user']
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);
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// 获取新创建的用户
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const newUserResult = await db.query('SELECT id, username, name, email, phone, role, created_at, updated_at FROM users WHERE id = ?', [result.lastID]);
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const newUser = newUserResult.rows[0];
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console.log(`用户 ${username} 创建成功，由 ${req.user.username} 操作`);
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res.json({ success: true, data: newUser });
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} catch (error) {
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console.error('创建用户失败:', error);
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res.status(500).json({ success: false, message: '创建用户失败' });
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}
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});
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// 删除用户
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app.delete('/api/users/:id', async (req, res) => {
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try {
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const { id } = req.params;
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// 检查用户是否存在
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const existingUser = await db.query('SELECT id FROM users WHERE id = ?', [id]);
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if (existingUser.rows.length === 0) {
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return res.status(404).json({ success: false, message: '用户不存在' });
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}
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// 删除用户
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await db.query('DELETE FROM users WHERE id = ?', [id]);
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res.json({ success: true, message: '用户删除成功' });
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} catch (error) {
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console.error('删除用户失败:', error);
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res.status(500).json({ success: false, message: '删除用户失败' });
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}
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});
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// 创建供应商收款信息表
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async function createSupplierPaymentInfosTable() {
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try {
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await db.query(`
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CREATE TABLE IF NOT EXISTS supplier_payment_infos (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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supplier_id INTEGER NOT NULL,
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account_name TEXT NOT NULL,
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bank_account TEXT NOT NULL,
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bank_name TEXT NOT NULL,
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qr_code TEXT,
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is_primary INTEGER DEFAULT 0,
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created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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updated_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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FOREIGN KEY (supplier_id) REFERENCES suppliers(id) ON DELETE CASCADE
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)
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`);
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console.log('供应商收款信息表创建成功');
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} catch (error) {
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console.error('创建供应商收款信息表失败:', error);
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}
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}
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// 添加purchase_type字段到purchase_requests表
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async function addPurchaseTypeColumn() {
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try {
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// 检查字段是否存在
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const result = await db.query(`PRAGMA table_info(purchase_requests)`);
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const hasPurchaseType = result.rows.some(row => row.name === 'purchase_type');
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if (!hasPurchaseType) {
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await db.query(`ALTER TABLE purchase_requests ADD COLUMN purchase_type TEXT DEFAULT 'inventory'`);
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console.log('purchase_type字段添加成功');
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} else {
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console.log('purchase_type字段已存在');
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}
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} catch (error) {
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console.error('添加purchase_type字段失败:', error);
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}
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}
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// 添加brief_description字段到purchase_requests表
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async function addBriefDescriptionColumn() {
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try {
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// 检查字段是否存在
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const result = await db.query(`PRAGMA table_info(purchase_requests)`);
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const hasBriefDescription = result.rows.some(row => row.name === 'brief_description');
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if (!hasBriefDescription) {
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await db.query(`ALTER TABLE purchase_requests ADD COLUMN brief_description TEXT`);
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console.log('brief_description字段添加成功');
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} else {
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console.log('brief_description字段已存在');
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}
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} catch (error) {
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console.error('添加brief_description字段失败:', error);
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}
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}
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// 添加execute_date和execute_method字段到purchase_requests表
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async function addExecuteColumns() {
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try {
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// 检查字段是否存在
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const result = await db.query(`PRAGMA table_info(purchase_requests)`);
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const hasExecuteDate = result.rows.some(row => row.name === 'execute_date');
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const hasExecuteMethod = result.rows.some(row => row.name === 'execute_method');
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if (!hasExecuteDate) {
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await db.query(`ALTER TABLE purchase_requests ADD COLUMN execute_date TEXT`);
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console.log('execute_date字段添加成功');
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} else {
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console.log('execute_date字段已存在');
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}
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if (!hasExecuteMethod) {
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await db.query(`ALTER TABLE purchase_requests ADD COLUMN execute_method TEXT`);
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console.log('execute_method字段添加成功');
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} else {
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console.log('execute_method字段已存在');
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}
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} catch (error) {
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console.error('添加执行字段失败:', error);
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}
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}
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// 添加attachments字段到purchase_requests表
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async function addAttachmentsColumn() {
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try {
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// 检查字段是否存在
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const result = await db.query(`PRAGMA table_info(purchase_requests)`);
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const hasAttachments = result.rows.some(row => row.name === 'attachments');
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if (!hasAttachments) {
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await db.query(`ALTER TABLE purchase_requests ADD COLUMN attachments TEXT DEFAULT ''`);
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console.log('attachments字段添加成功');
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} else {
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console.log('attachments字段已存在');
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}
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} catch (error) {
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console.error('添加attachments字段失败:', error);
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}
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}
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// 添加request_date、expense_category和currency字段到purchase_requests表
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async function addRequestDateAndCategoryColumns() {
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try {
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// 检查字段是否存在
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const result = await db.query(`PRAGMA table_info(purchase_requests)`);
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const hasRequestDate = result.rows.some(row => row.name === 'request_date');
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const hasExpenseCategory = result.rows.some(row => row.name === 'expense_category');
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const hasCurrency = result.rows.some(row => row.name === 'currency');
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if (!hasRequestDate) {
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await db.query(`ALTER TABLE purchase_requests ADD COLUMN request_date TEXT`);
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console.log('request_date字段添加成功');
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} else {
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console.log('request_date字段已存在');
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}
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if (!hasExpenseCategory) {
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await db.query(`ALTER TABLE purchase_requests ADD COLUMN expense_category TEXT`);
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console.log('expense_category字段添加成功');
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} else {
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console.log('expense_category字段已存在');
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}
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if (!hasCurrency) {
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await db.query(`ALTER TABLE purchase_requests ADD COLUMN currency TEXT DEFAULT 'CNY'`);
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console.log('currency字段添加成功');
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} else {
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console.log('currency字段已存在');
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}
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} catch (error) {
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console.error('添加request_date、expense_category和currency字段失败:', error);
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}
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}
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// 创建库存管理表
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async function createInventoryTable() {
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try {
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await db.query(`
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CREATE TABLE IF NOT EXISTS inventory (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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product_id INTEGER,
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product_name TEXT NOT NULL,
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quantity REAL NOT NULL,
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unit TEXT NOT NULL,
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price REAL,
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total_value REAL,
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location TEXT,
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status TEXT DEFAULT 'in_stock',
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last_updated DATE,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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FOREIGN KEY (product_id) REFERENCES products(id)
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)
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`);
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console.log('库存管理表创建成功');
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} catch (error) {
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console.error('创建库存管理表失败:', error);
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}
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}
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// 初始化数据库表
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createSupplierPaymentInfosTable();
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createInventoryTable();
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addPurchaseTypeColumn();
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addBriefDescriptionColumn();
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addExecuteColumns();
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addAttachmentsColumn();
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addRequestDateAndCategoryColumns();
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// ==================== 健康检查 ====================
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app.get('/api/health', (req, res) => {
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res.json({
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success: true,
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message: '公司财务管理系统 API',
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version: '1.0.0',
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timestamp: new Date().toISOString(),
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endpoints: {
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upload: "/api/upload",
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health: '/api/health',
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auth: '/api/auth',
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customers: '/api/customers',
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suppliers: '/api/suppliers',
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projects: '/api/projects',
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products: '/api/products',
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payment_nodes: '/api/payment-nodes',
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payment_records: '/api/payment-records',
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exchange_rates: '/api/exchange-rates',
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advances: '/api/advances',
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reimbursements: '/api/reimbursements',
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purchase_requests: '/api/purchase-requests',
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inventory: '/api/inventory',
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finance_stats: '/api/finance-stats'
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}
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});
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});
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// ==================== 认证API ====================
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// ==================== 客户管理API ====================
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app.get('/api/customers', async (req, res) => {
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try {
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const result = await db.query(`
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SELECT * FROM customers
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ORDER BY created_at DESC
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LIMIT 50
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`);
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// 为每个客户获取联系人和收款信息
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const customersWithDetails = await Promise.all(
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result.rows.map(async (customer) => {
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// 获取联系人信息
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const contactsResult = await db.query(
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`SELECT * FROM contacts WHERE entity_id = ? AND entity_type = 'customer' ORDER BY is_primary DESC`,
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[customer.id]
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);
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const contacts = contactsResult.rows.map(contact => ({
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name: contact.name || '未命名',
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position: contact.position || '',
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phone: contact.phone || '',
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is_primary: contact.is_primary === 1
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}));
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// 获取收款信息
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const paymentInfosResult = await db.query(
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`SELECT * FROM supplier_payment_infos WHERE supplier_id = ? ORDER BY is_default DESC`,
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[customer.id]
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);
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const paymentInfos = paymentInfosResult.rows.map(payment => ({
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id: payment.id,
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account_name: payment.account_name,
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bank_account: payment.account_number,
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bank_name: payment.bank_name,
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qr_code: payment.qr_code,
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is_primary: payment.is_default === 1
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}));
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return {
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...customer,
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contacts: contacts.length > 0 ? contacts : [],
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payment_infos: paymentInfos.length > 0 ? paymentInfos : []
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};
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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: customersWithDetails,
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count: customersWithDetails.length
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});
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} catch (error) {
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console.error('获取客户失败:', error);
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res.status(500).json({
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success: false,
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message: '获取客户失败',
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error: error.message
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});
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}
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});
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app.get('/api/customers/:id', async (req, res) => {
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try {
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const { id } = req.params;
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// 获取客户基本信息
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const customerResult = await db.query(`
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SELECT * FROM customers
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WHERE id = ?
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`, [id]);
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if (customerResult.rows.length > 0) {
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const customer = customerResult.rows[0];
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// 获取客户的所有联系人
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const contactsResult = await db.query(`
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SELECT * FROM contacts
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WHERE entity_id = ? AND entity_type = 'customer'
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ORDER BY is_primary DESC
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`, [id]);
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// 转换联系人数据结构
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const contacts = contactsResult.rows.map(contact => ({
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name: contact.name || '未命名',
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position: contact.position || '',
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phone: contact.phone || '',
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is_primary: contact.is_primary === 1
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}));
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// 获取客户的所有收款信息
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const paymentInfosResult = await db.query(`
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SELECT * FROM supplier_payment_infos
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WHERE supplier_id = ?
|
|
ORDER BY is_default DESC
|
|
`, [id]);
|
|
|
|
// 转换收款信息数据结构
|
|
const payment_infos = paymentInfosResult.rows.map(info => ({
|
|
id: info.id,
|
|
account_name: info.account_name || '',
|
|
bank_name: info.bank_name || '',
|
|
bank_account: info.account_number || '',
|
|
qr_code: info.qr_code || '',
|
|
is_primary: info.is_default === 1
|
|
}));
|
|
|
|
// 转换数据结构以匹配前端期望
|
|
const formattedCustomer = {
|
|
id: customer.id,
|
|
code: `C${String(customer.id).padStart(4, '0')}`, // 生成客户编号
|
|
name: customer.name,
|
|
address: customer.address,
|
|
contacts: contacts.length > 0 ? contacts : [], // 使用从联系人表获取的联系人
|
|
payment_infos: payment_infos.length > 0 ? payment_infos : [], // 添加收款信息
|
|
remark: customer.remark || '', // 默认为空
|
|
total_contract_amount: 0, // 默认为0
|
|
total_received: 0, // 默认为0
|
|
total_receivable: 0, // 默认为0
|
|
created_at: customer.created_at
|
|
};
|
|
|
|
res.json({
|
|
success: true,
|
|
data: formattedCustomer
|
|
});
|
|
} else {
|
|
res.status(404).json({
|
|
success: false,
|
|
message: '客户不存在'
|
|
});
|
|
}
|
|
} catch (error) {
|
|
console.error('获取客户详情失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取客户详情失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.post('/api/customers', async (req, res) => {
|
|
try {
|
|
const { name, address, remark, contacts, payment_infos } = req.body;
|
|
|
|
// 从contacts中获取主联系人信息
|
|
const primaryContact = contacts?.find(c => c.is_primary) || contacts?.[0];
|
|
const contact = primaryContact?.name || '';
|
|
const position = primaryContact?.position || '';
|
|
const phone = primaryContact?.phone || '';
|
|
const email = ''; // 前端没有email字段
|
|
|
|
const result = await db.query(
|
|
`INSERT INTO customers (name, address, contact, position, phone, email, remark, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[name, address, contact, position, phone, email, remark]
|
|
);
|
|
|
|
const customerId = result.lastID;
|
|
|
|
// 插入联系人数据
|
|
if (contacts && contacts.length > 0) {
|
|
for (const contactItem of contacts) {
|
|
await db.query(
|
|
`INSERT INTO contacts (entity_id, entity_type, name, position, phone, is_primary, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[customerId, 'customer', contactItem.name, contactItem.position, contactItem.phone, contactItem.is_primary ? 1 : 0]
|
|
);
|
|
}
|
|
}
|
|
|
|
// 插入收款信息数据
|
|
if (payment_infos && payment_infos.length > 0) {
|
|
for (const paymentItem of payment_infos) {
|
|
await db.query(
|
|
`INSERT INTO supplier_payment_infos (supplier_id, account_name, bank_name, bank_account, qr_code, is_primary, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[customerId, paymentItem.account_name, paymentItem.bank_name, paymentItem.bank_account, paymentItem.qr_code, paymentItem.is_primary ? 1 : 0]
|
|
);
|
|
}
|
|
}
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '客户创建成功',
|
|
data: {
|
|
id: customerId,
|
|
code: `C${String(customerId).padStart(4, '0')}`,
|
|
name,
|
|
address,
|
|
contacts: contacts || [],
|
|
payment_infos: payment_infos || [],
|
|
remark,
|
|
total_contract_amount: 0,
|
|
total_received: 0,
|
|
total_receivable: 0,
|
|
created_at: new Date().toISOString()
|
|
}
|
|
});
|
|
} catch (error) {
|
|
console.error('创建客户失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '创建客户失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.put('/api/customers/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { name, address, remark, contacts, payment_infos } = req.body;
|
|
|
|
// 从contacts中获取主联系人信息
|
|
const primaryContact = contacts?.find(c => c.is_primary) || contacts?.[0];
|
|
const contact = primaryContact?.name || '';
|
|
const position = primaryContact?.position || '';
|
|
const phone = primaryContact?.phone || '';
|
|
const email = ''; // 前端没有email字段
|
|
|
|
await db.query(
|
|
`UPDATE customers
|
|
SET name = ?, address = ?, contact = ?, position = ?, phone = ?, email = ?, remark = ?, updated_at = datetime('now')
|
|
WHERE id = ?`,
|
|
[name, address, contact, position, phone, email, remark, id]
|
|
);
|
|
|
|
// 删除旧的联系人数据
|
|
await db.query(`DELETE FROM contacts WHERE entity_id = ? AND entity_type = 'customer'`, [id]);
|
|
|
|
// 插入新的联系人数据
|
|
if (contacts && contacts.length > 0) {
|
|
for (const contactItem of contacts) {
|
|
await db.query(
|
|
`INSERT INTO contacts (entity_id, entity_type, name, position, phone, is_primary, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[id, 'customer', contactItem.name, contactItem.position, contactItem.phone, contactItem.is_primary ? 1 : 0]
|
|
);
|
|
}
|
|
}
|
|
|
|
// 删除旧的收款信息数据
|
|
await db.query(`DELETE FROM supplier_payment_infos WHERE supplier_id = ?`, [id]);
|
|
|
|
// 插入新的收款信息数据
|
|
if (payment_infos && payment_infos.length > 0) {
|
|
for (const paymentItem of payment_infos) {
|
|
await db.query(
|
|
`INSERT INTO supplier_payment_infos (supplier_id, account_name, bank_name, bank_account, qr_code, is_primary, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[id, paymentItem.account_name, paymentItem.bank_name, paymentItem.bank_account, paymentItem.qr_code, paymentItem.is_primary ? 1 : 0]
|
|
);
|
|
}
|
|
}
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '客户更新成功',
|
|
data: {
|
|
id,
|
|
code: `C${String(id).padStart(4, '0')}`,
|
|
name,
|
|
address,
|
|
contacts: contacts || [],
|
|
payment_infos: payment_infos || [],
|
|
remark,
|
|
total_contract_amount: 0,
|
|
total_received: 0,
|
|
total_receivable: 0,
|
|
created_at: new Date().toISOString()
|
|
}
|
|
});
|
|
} catch (error) {
|
|
console.error('更新客户失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '更新客户失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.delete('/api/customers/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
// 先删除关联的联系人数据
|
|
await db.query(`DELETE FROM contacts WHERE entity_id = ? AND entity_type = 'customer'`, [id]);
|
|
|
|
// 再删除客户数据
|
|
const result = await db.query(`DELETE FROM customers WHERE id = ?`, [id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({
|
|
success: true,
|
|
message: '客户删除成功'
|
|
});
|
|
} else {
|
|
res.status(404).json({
|
|
success: false,
|
|
message: '客户不存在'
|
|
});
|
|
}
|
|
} catch (error) {
|
|
console.error('删除客户失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '删除客户失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 供应商管理API ====================
|
|
app.get('/api/suppliers', async (req, res) => {
|
|
try {
|
|
const result = await db.query(`
|
|
SELECT * FROM suppliers
|
|
ORDER BY created_at DESC
|
|
LIMIT 50
|
|
`);
|
|
|
|
// 为每个供应商获取联系人和收款信息
|
|
const suppliersWithDetails = await Promise.all(
|
|
result.rows.map(async (supplier) => {
|
|
// 获取联系人信息
|
|
const contactsResult = await db.query(
|
|
`SELECT * FROM contacts WHERE entity_id = ? AND entity_type = 'supplier' ORDER BY is_primary DESC`,
|
|
[supplier.id]
|
|
);
|
|
|
|
const contacts = contactsResult.rows.map(contact => ({
|
|
name: contact.name || '未命名',
|
|
position: contact.position || '',
|
|
phone: contact.phone || '',
|
|
is_primary: contact.is_primary === 1
|
|
}));
|
|
|
|
// 获取收款信息
|
|
const paymentInfosResult = await db.query(
|
|
`SELECT * FROM supplier_payment_infos WHERE supplier_id = ? ORDER BY is_default DESC`,
|
|
[supplier.id]
|
|
);
|
|
|
|
const paymentInfos = paymentInfosResult.rows.map(payment => ({
|
|
id: payment.id,
|
|
account_name: payment.account_name,
|
|
bank_account: payment.account_number,
|
|
bank_name: payment.bank_name,
|
|
qr_code: payment.qr_code,
|
|
is_primary: payment.is_default === 1
|
|
}));
|
|
|
|
return {
|
|
...supplier,
|
|
contacts: contacts.length > 0 ? contacts : [],
|
|
payment_infos: paymentInfos.length > 0 ? paymentInfos : []
|
|
};
|
|
})
|
|
);
|
|
|
|
res.json({
|
|
success: true,
|
|
data: suppliersWithDetails,
|
|
count: suppliersWithDetails.length
|
|
});
|
|
} catch (error) {
|
|
console.error('获取供应商失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取供应商失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.get('/api/suppliers/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
// 获取供应商基本信息
|
|
const supplierResult = await db.query(`
|
|
SELECT * FROM suppliers
|
|
WHERE id = ?
|
|
`, [id]);
|
|
|
|
if (supplierResult.rows.length > 0) {
|
|
const supplier = supplierResult.rows[0];
|
|
|
|
// 获取供应商的所有联系人
|
|
const contactsResult = await db.query(`
|
|
SELECT * FROM contacts
|
|
WHERE entity_id = ? AND entity_type = 'supplier'
|
|
ORDER BY is_primary DESC
|
|
`, [id]);
|
|
|
|
// 转换联系人数据结构
|
|
const contacts = contactsResult.rows.map(contact => ({
|
|
name: contact.name || '未命名',
|
|
position: contact.position || '',
|
|
phone: contact.phone || '',
|
|
is_primary: contact.is_primary === 1
|
|
}));
|
|
|
|
// 获取供应商的所有收款信息
|
|
const paymentInfosResult = await db.query(`
|
|
SELECT * FROM supplier_payment_infos
|
|
WHERE supplier_id = ?
|
|
ORDER BY is_default DESC
|
|
`, [id]);
|
|
|
|
// 转换收款信息数据结构
|
|
const paymentInfos = paymentInfosResult.rows.map(payment => ({
|
|
id: payment.id,
|
|
account_name: payment.account_name,
|
|
bank_account: payment.account_number,
|
|
bank_name: payment.bank_name,
|
|
qr_code: payment.qr_code,
|
|
is_primary: payment.is_default === 1
|
|
}));
|
|
|
|
// 转换数据结构以匹配前端期望
|
|
const formattedSupplier = {
|
|
id: supplier.id,
|
|
code: `S${String(supplier.id).padStart(4, '0')}`, // 生成供应商编号
|
|
name: supplier.name || '未命名',
|
|
supply_category: supplier.supply_category || '电力设备', // 默认为电力设备
|
|
country: supplier.country || 'Laos', // 默认为老挝
|
|
contacts: contacts.length > 0 ? contacts : [], // 使用从联系人表获取的联系人
|
|
payment_infos: paymentInfos.length > 0 ? paymentInfos : [], // 使用从收款信息表获取的收款信息
|
|
remark: supplier.remark || '', // 默认为空
|
|
total_purchase_amount: 0, // 默认为0
|
|
total_paid: 0, // 默认为0
|
|
total_payable: 0, // 默认为0
|
|
created_at: supplier.created_at
|
|
};
|
|
|
|
// 设置响应头确保UTF-8编码
|
|
res.setHeader('Content-Type', 'application/json; charset=utf-8');
|
|
res.json({
|
|
success: true,
|
|
data: formattedSupplier
|
|
});
|
|
} else {
|
|
res.status(404).json({
|
|
success: false,
|
|
message: '供应商不存在'
|
|
});
|
|
}
|
|
} catch (error) {
|
|
console.error('获取供应商详情失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取供应商详情失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.post('/api/suppliers', async (req, res) => {
|
|
try {
|
|
const { name, supply_category, country, remark, contacts, payment_infos } = req.body;
|
|
|
|
// 从contacts中获取主联系人信息
|
|
const primaryContact = contacts?.find(c => c.is_primary) || contacts?.[0];
|
|
const contact = primaryContact?.name || '';
|
|
const position = primaryContact?.position || '';
|
|
const phone = primaryContact?.phone || '';
|
|
const email = ''; // 前端没有email字段
|
|
const address = ''; // 前端没有address字段
|
|
|
|
const result = await db.query(
|
|
`INSERT INTO suppliers (name, address, contact, position, phone, email, supply_category, country, remark, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[name, address, contact, position, phone, email, supply_category, country, remark]
|
|
);
|
|
|
|
const supplierId = result.lastID;
|
|
|
|
// 插入联系人数据
|
|
if (contacts && contacts.length > 0) {
|
|
for (const contactItem of contacts) {
|
|
await db.query(
|
|
`INSERT INTO contacts (entity_id, entity_type, name, position, phone, is_primary, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[supplierId, 'supplier', contactItem.name, contactItem.position, contactItem.phone, contactItem.is_primary ? 1 : 0]
|
|
);
|
|
}
|
|
}
|
|
|
|
// 插入收款信息数据
|
|
if (payment_infos && payment_infos.length > 0) {
|
|
for (const paymentInfo of payment_infos) {
|
|
await db.query(
|
|
`INSERT INTO supplier_payment_infos (supplier_id, account_name, bank_account, bank_name, qr_code, is_primary, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[supplierId, paymentInfo.account_name, paymentInfo.bank_account, paymentInfo.bank_name, paymentInfo.qr_code, paymentInfo.is_primary ? 1 : 0]
|
|
);
|
|
}
|
|
}
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '供应商创建成功',
|
|
data: {
|
|
id: supplierId,
|
|
code: `S${String(supplierId).padStart(4, '0')}`,
|
|
name,
|
|
supply_category,
|
|
country,
|
|
contacts: contacts || [],
|
|
payment_infos: payment_infos || [],
|
|
remark,
|
|
total_purchase_amount: 0,
|
|
total_paid: 0,
|
|
total_payable: 0,
|
|
created_at: new Date().toISOString()
|
|
}
|
|
});
|
|
} catch (error) {
|
|
console.error('创建供应商失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '创建供应商失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.put('/api/suppliers/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { name, supply_category, country, remark, contacts, payment_infos } = req.body;
|
|
|
|
// 从contacts中获取主联系人信息
|
|
const primaryContact = contacts?.find(c => c.is_primary) || contacts?.[0];
|
|
const contact = primaryContact?.name || '';
|
|
const position = primaryContact?.position || '';
|
|
const phone = primaryContact?.phone || '';
|
|
const email = ''; // 前端没有email字段
|
|
const address = ''; // 前端没有address字段
|
|
|
|
await db.query(
|
|
`UPDATE suppliers
|
|
SET name = ?, address = ?, contact = ?, position = ?, phone = ?, email = ?, supply_category = ?, country = ?, remark = ?, updated_at = datetime('now')
|
|
WHERE id = ?`,
|
|
[name, address, contact, position, phone, email, supply_category, country, remark, id]
|
|
);
|
|
|
|
// 删除旧的联系人数据
|
|
await db.query(`DELETE FROM contacts WHERE entity_id = ? AND entity_type = 'supplier'`, [id]);
|
|
|
|
// 插入新的联系人数据
|
|
if (contacts && contacts.length > 0) {
|
|
for (const contactItem of contacts) {
|
|
await db.query(
|
|
`INSERT INTO contacts (entity_id, entity_type, name, position, phone, is_primary, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[id, 'supplier', contactItem.name, contactItem.position, contactItem.phone, contactItem.is_primary ? 1 : 0]
|
|
);
|
|
}
|
|
}
|
|
|
|
// 删除旧的收款信息数据
|
|
await db.query(`DELETE FROM supplier_payment_infos WHERE supplier_id = ?`, [id]);
|
|
|
|
// 插入新的收款信息数据
|
|
if (payment_infos && payment_infos.length > 0) {
|
|
for (const paymentInfo of payment_infos) {
|
|
await db.query(
|
|
`INSERT INTO supplier_payment_infos (supplier_id, account_name, bank_account, bank_name, qr_code, is_primary, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[id, paymentInfo.account_name, paymentInfo.bank_account, paymentInfo.bank_name, paymentInfo.qr_code, paymentInfo.is_primary ? 1 : 0]
|
|
);
|
|
}
|
|
}
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '供应商更新成功',
|
|
data: {
|
|
id,
|
|
code: `S${String(id).padStart(4, '0')}`,
|
|
name,
|
|
supply_category,
|
|
country,
|
|
contacts: contacts || [],
|
|
payment_infos: payment_infos || [],
|
|
remark,
|
|
total_purchase_amount: 0,
|
|
total_paid: 0,
|
|
total_payable: 0,
|
|
created_at: new Date().toISOString()
|
|
}
|
|
});
|
|
} catch (error) {
|
|
console.error('更新供应商失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '更新供应商失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.delete('/api/suppliers/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
// 先删除关联的联系人数据
|
|
await db.query(`DELETE FROM contacts WHERE entity_id = ? AND entity_type = 'supplier'`, [id]);
|
|
|
|
// 再删除供应商数据
|
|
const result = await db.query(`DELETE FROM suppliers WHERE id = ?`, [id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({
|
|
success: true,
|
|
message: '供应商删除成功'
|
|
});
|
|
} else {
|
|
res.status(404).json({
|
|
success: false,
|
|
message: '供应商不存在'
|
|
});
|
|
}
|
|
} catch (error) {
|
|
console.error('删除供应商失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '删除供应商失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 分包商管理API ====================
|
|
app.get('/api/subcontractors', async (req, res) => {
|
|
try {
|
|
const result = await db.query(`
|
|
SELECT * FROM subcontractors
|
|
ORDER BY created_at DESC
|
|
LIMIT 50
|
|
`);
|
|
|
|
// 为每个分包商获取联系人和收款信息
|
|
const subcontractorsWithDetails = await Promise.all(
|
|
result.rows.map(async (subcontractor) => {
|
|
// 获取联系人信息
|
|
const contactsResult = await db.query(
|
|
`SELECT * FROM contacts WHERE entity_id = ? AND entity_type = 'subcontractor' ORDER BY is_primary DESC`,
|
|
[subcontractor.id]
|
|
);
|
|
|
|
const contacts = contactsResult.rows.map(contact => ({
|
|
name: contact.name || '未命名',
|
|
position: contact.position || '',
|
|
phone: contact.phone || '',
|
|
is_primary: contact.is_primary === 1
|
|
}));
|
|
|
|
// 获取收款信息
|
|
const paymentInfosResult = await db.query(
|
|
`SELECT * FROM supplier_payment_infos WHERE supplier_id = ? ORDER BY is_default DESC`,
|
|
[subcontractor.id]
|
|
);
|
|
|
|
const paymentInfos = paymentInfosResult.rows.map(payment => ({
|
|
id: payment.id,
|
|
account_name: payment.account_name,
|
|
bank_account: payment.account_number,
|
|
bank_name: payment.bank_name,
|
|
qr_code: payment.qr_code,
|
|
is_primary: payment.is_default === 1
|
|
}));
|
|
|
|
return {
|
|
...subcontractor,
|
|
contacts: contacts.length > 0 ? contacts : [],
|
|
payment_infos: paymentInfos.length > 0 ? paymentInfos : []
|
|
};
|
|
})
|
|
);
|
|
|
|
res.json({
|
|
success: true,
|
|
data: subcontractorsWithDetails,
|
|
count: subcontractorsWithDetails.length
|
|
});
|
|
} catch (error) {
|
|
console.error('获取分包商失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取分包商失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.get('/api/subcontractors/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
// 获取分包商基本信息
|
|
const subcontractorResult = await db.query(`
|
|
SELECT * FROM subcontractors
|
|
WHERE id = ?
|
|
`, [id]);
|
|
|
|
if (subcontractorResult.rows.length > 0) {
|
|
const subcontractor = subcontractorResult.rows[0];
|
|
|
|
// 获取分包商的所有联系人
|
|
const contactsResult = await db.query(`
|
|
SELECT * FROM contacts
|
|
WHERE entity_id = ? AND entity_type = 'subcontractor'
|
|
ORDER BY is_primary DESC
|
|
`, [id]);
|
|
|
|
// 转换联系人数据结构
|
|
const contacts = contactsResult.rows.map(contact => ({
|
|
name: contact.name || '未命名',
|
|
position: contact.position || '',
|
|
phone: contact.phone || '',
|
|
is_primary: contact.is_primary === 1
|
|
}));
|
|
|
|
// 获取分包商的所有收款信息
|
|
const paymentInfosResult = await db.query(`
|
|
SELECT * FROM supplier_payment_infos
|
|
WHERE supplier_id = ?
|
|
ORDER BY is_default DESC
|
|
`, [id]);
|
|
|
|
// 转换收款信息数据结构
|
|
const paymentInfos = paymentInfosResult.rows.map(payment => ({
|
|
id: payment.id,
|
|
account_name: payment.account_name,
|
|
bank_account: payment.account_number,
|
|
bank_name: payment.bank_name,
|
|
qr_code: payment.qr_code,
|
|
is_primary: payment.is_default === 1
|
|
}));
|
|
|
|
// 转换数据结构以匹配前端期望
|
|
const formattedSubcontractor = {
|
|
id: subcontractor.id,
|
|
code: `SC${String(subcontractor.id).padStart(4, '0')}`, // 生成分包商编号
|
|
name: subcontractor.name,
|
|
scope: subcontractor.scope || '', // 默认为空
|
|
features: subcontractor.features || '', // 默认为空
|
|
country: subcontractor.country || '', // 默认为空
|
|
contacts: contacts.length > 0 ? contacts : [], // 使用从联系人表获取的联系人
|
|
payment_infos: paymentInfos.length > 0 ? paymentInfos : [], // 使用从收款信息表获取的收款信息
|
|
remark: subcontractor.remark || '', // 默认为空
|
|
total_contract_amount: 0, // 默认为0
|
|
total_paid: 0, // 默认为0
|
|
total_payable: 0, // 默认为0
|
|
created_at: subcontractor.created_at
|
|
};
|
|
|
|
res.json({
|
|
success: true,
|
|
data: formattedSubcontractor
|
|
});
|
|
} else {
|
|
res.status(404).json({
|
|
success: false,
|
|
message: '分包商不存在'
|
|
});
|
|
}
|
|
} catch (error) {
|
|
console.error('获取分包商详情失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取分包商详情失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.post('/api/subcontractors', async (req, res) => {
|
|
try {
|
|
const { name, scope, features, country, remark, contacts, payment_infos } = req.body;
|
|
|
|
// 从contacts中获取主联系人信息
|
|
const primaryContact = contacts?.find(c => c.is_primary) || contacts?.[0];
|
|
const contact = primaryContact?.name || '';
|
|
const position = primaryContact?.position || '';
|
|
const phone = primaryContact?.phone || '';
|
|
const email = ''; // 前端没有email字段
|
|
const address = ''; // 前端没有address字段
|
|
|
|
const result = await db.query(
|
|
`INSERT INTO subcontractors (name, address, contact, position, phone, email, scope, features, country, remark, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[name, address, contact, position, phone, email, scope, features, country, remark]
|
|
);
|
|
|
|
const subcontractorId = result.lastID;
|
|
|
|
// 插入联系人数据
|
|
if (contacts && contacts.length > 0) {
|
|
for (const contactItem of contacts) {
|
|
await db.query(
|
|
`INSERT INTO contacts (entity_id, entity_type, name, position, phone, is_primary, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[subcontractorId, 'subcontractor', contactItem.name, contactItem.position, contactItem.phone, contactItem.is_primary ? 1 : 0]
|
|
);
|
|
}
|
|
}
|
|
|
|
// 插入收款信息数据
|
|
if (payment_infos && payment_infos.length > 0) {
|
|
for (const paymentItem of payment_infos) {
|
|
await db.query(
|
|
`INSERT INTO supplier_payment_infos (supplier_id, account_name, bank_name, bank_account, qr_code, is_primary, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[subcontractorId, paymentItem.account_name, paymentItem.bank_name, paymentItem.bank_account, paymentItem.qr_code, paymentItem.is_primary ? 1 : 0]
|
|
);
|
|
}
|
|
}
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '分包商创建成功',
|
|
data: {
|
|
id: subcontractorId,
|
|
code: `SC${String(subcontractorId).padStart(4, '0')}`,
|
|
name,
|
|
scope,
|
|
features,
|
|
country,
|
|
contacts: contacts || [],
|
|
payment_infos: payment_infos || [],
|
|
remark,
|
|
total_contract_amount: 0,
|
|
total_paid: 0,
|
|
total_payable: 0,
|
|
created_at: new Date().toISOString()
|
|
}
|
|
});
|
|
} catch (error) {
|
|
console.error('创建分包商失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '创建分包商失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.put('/api/subcontractors/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { name, scope, features, country, remark, contacts, payment_infos } = req.body;
|
|
|
|
// 从contacts中获取主联系人信息
|
|
const primaryContact = contacts?.find(c => c.is_primary) || contacts?.[0];
|
|
const contact = primaryContact?.name || '';
|
|
const position = primaryContact?.position || '';
|
|
const phone = primaryContact?.phone || '';
|
|
const email = ''; // 前端没有email字段
|
|
const address = ''; // 前端没有address字段
|
|
|
|
await db.query(
|
|
`UPDATE subcontractors
|
|
SET name = ?, address = ?, contact = ?, position = ?, phone = ?, email = ?, scope = ?, features = ?, country = ?, remark = ?, updated_at = datetime('now')
|
|
WHERE id = ?`,
|
|
[name, address, contact, position, phone, email, scope, features, country, remark, id]
|
|
);
|
|
|
|
// 删除旧的联系人数据
|
|
await db.query(`DELETE FROM contacts WHERE entity_id = ? AND entity_type = 'subcontractor'`, [id]);
|
|
|
|
// 插入新的联系人数据
|
|
if (contacts && contacts.length > 0) {
|
|
for (const contactItem of contacts) {
|
|
await db.query(
|
|
`INSERT INTO contacts (entity_id, entity_type, name, position, phone, is_primary, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[id, 'subcontractor', contactItem.name, contactItem.position, contactItem.phone, contactItem.is_primary ? 1 : 0]
|
|
);
|
|
}
|
|
}
|
|
|
|
// 删除旧的收款信息数据
|
|
await db.query(`DELETE FROM supplier_payment_infos WHERE supplier_id = ?`, [id]);
|
|
|
|
// 插入新的收款信息数据
|
|
if (payment_infos && payment_infos.length > 0) {
|
|
for (const paymentItem of payment_infos) {
|
|
await db.query(
|
|
`INSERT INTO supplier_payment_infos (supplier_id, account_name, bank_name, bank_account, qr_code, is_primary, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[id, paymentItem.account_name, paymentItem.bank_name, paymentItem.bank_account, paymentItem.qr_code, paymentItem.is_primary ? 1 : 0]
|
|
);
|
|
}
|
|
}
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '分包商更新成功',
|
|
data: {
|
|
id,
|
|
code: `SC${String(id).padStart(4, '0')}`,
|
|
name,
|
|
scope,
|
|
features,
|
|
country,
|
|
contacts: contacts || [],
|
|
payment_infos: payment_infos || [],
|
|
remark,
|
|
total_contract_amount: 0,
|
|
total_paid: 0,
|
|
total_payable: 0,
|
|
created_at: new Date().toISOString()
|
|
}
|
|
});
|
|
} catch (error) {
|
|
console.error('更新分包商失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '更新分包商失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.delete('/api/subcontractors/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
// 先删除关联的联系人数据
|
|
await db.query(`DELETE FROM contacts WHERE entity_id = ? AND entity_type = 'subcontractor'`, [id]);
|
|
|
|
// 再删除分包商数据
|
|
const result = await db.query(`DELETE FROM subcontractors WHERE id = ?`, [id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({
|
|
success: true,
|
|
message: '分包商删除成功'
|
|
});
|
|
} else {
|
|
res.status(404).json({
|
|
success: false,
|
|
message: '分包商不存在'
|
|
});
|
|
}
|
|
} catch (error) {
|
|
console.error('删除分包商失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '删除分包商失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 项目管理API ====================
|
|
app.get('/api/projects', async (req, res) => {
|
|
try {
|
|
const result = await db.query(`
|
|
SELECT
|
|
p.*,
|
|
c.name as customer_name,
|
|
u.name as manager_name
|
|
FROM projects p
|
|
LEFT JOIN customers c ON p.customer_id = c.id
|
|
LEFT JOIN users u ON p.manager_id = u.id
|
|
ORDER BY p.created_at DESC
|
|
LIMIT 50
|
|
`);
|
|
|
|
res.json({
|
|
success: true,
|
|
data: result.rows,
|
|
count: result.rows.length
|
|
});
|
|
} catch (error) {
|
|
console.error('获取项目失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取项目失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 项目详情API ====================
|
|
app.get('/api/projects/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
// 获取项目基本信息
|
|
const projectResult = await db.query(`
|
|
SELECT
|
|
p.*,
|
|
c.name as customer_name,
|
|
u.name as manager_name
|
|
FROM projects p
|
|
LEFT JOIN customers c ON p.customer_id = c.id
|
|
LEFT JOIN users u ON p.manager_id = u.id
|
|
WHERE p.id = ?
|
|
`, [id]);
|
|
|
|
if (projectResult.rows.length > 0) {
|
|
const project = projectResult.rows[0];
|
|
|
|
// 获取项目合同信息
|
|
const contractResult = await db.query(`
|
|
SELECT * FROM project_contracts
|
|
WHERE project_id = ?
|
|
ORDER BY created_at DESC
|
|
LIMIT 1
|
|
`, [id]);
|
|
|
|
const contract = contractResult.rows[0];
|
|
|
|
// 从合同表读取质保金数据，如果没有则使用默认值
|
|
const warrantyPercent = contract?.warranty_deposit_percentage || 5;
|
|
const warrantyMonths = contract?.warranty_period || 12;
|
|
const contractAmount = parseFloat(project.contract_amount || 0);
|
|
|
|
// 计算质保金金额：合同金额 * 质保比例 / 100
|
|
const warrantyAmount = Math.round(contractAmount * warrantyPercent / 100);
|
|
|
|
// 计算质保期结束日期
|
|
const warrantyStartDate = project.end_date;
|
|
const warrantyEndDate = warrantyStartDate
|
|
? new Date(new Date(warrantyStartDate).getTime() + warrantyMonths * 30 * 24 * 60 * 60 * 1000).toISOString()
|
|
: null;
|
|
|
|
res.json({
|
|
success: true,
|
|
data: {
|
|
id: project.id,
|
|
project_code: project.code || `PROJ-${String(project.id).padStart(4, '0')}`,
|
|
name: project.name,
|
|
customer_id: project.customer_id,
|
|
customer_name: project.customer_name || '未知客户',
|
|
status: project.status || 'planning',
|
|
budget: '0',
|
|
spent: '0',
|
|
start_date: project.start_date,
|
|
end_date: project.end_date,
|
|
description: project.description,
|
|
contract_type: 'lump_sum',
|
|
contract_amount: project.contract_amount?.toString() || '0',
|
|
currency: 'CNY',
|
|
contract_days: contract?.contract_period || 180,
|
|
project_manager_id: project.manager_id,
|
|
manager_id: project.manager_id,
|
|
manager_name: project.manager_name || '未知经理',
|
|
location: project.location || '',
|
|
work_quantity: '',
|
|
project_situation: project.description || '',
|
|
settlement_type: contract?.settlement_method || 'lump_sum',
|
|
has_warranty: true,
|
|
warranty_amount: warrantyAmount.toString(),
|
|
warranty_percent: warrantyPercent.toString(),
|
|
warranty_months: warrantyMonths,
|
|
warranty_start_date: warrantyStartDate,
|
|
warranty_end_date: warrantyEndDate,
|
|
warranty_status: 'pending'
|
|
}
|
|
});
|
|
} else {
|
|
res.status(404).json({
|
|
success: false,
|
|
message: '项目不存在'
|
|
});
|
|
}
|
|
} catch (error) {
|
|
console.error('获取项目详情失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取项目详情失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 项目合同API ====================
|
|
app.get('/api/projects/:id/contracts', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query(`
|
|
SELECT * FROM project_contracts
|
|
WHERE project_id = ?
|
|
ORDER BY created_at DESC
|
|
`, [id]);
|
|
|
|
res.json({
|
|
success: true,
|
|
data: result.rows
|
|
});
|
|
} catch (error) {
|
|
console.error('获取项目合同失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取项目合同失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 项目分包API ====================
|
|
app.get('/api/projects/:id/subcontracts', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query(`
|
|
SELECT * FROM subcontracts
|
|
WHERE project_id = ?
|
|
ORDER BY created_at DESC
|
|
`, [id]);
|
|
|
|
// 解析unit_price_items字段
|
|
const subcontracts = result.rows.map(subcontract => {
|
|
if (subcontract.unit_price_items) {
|
|
try {
|
|
subcontract.unit_price_items = JSON.parse(subcontract.unit_price_items);
|
|
} catch (error) {
|
|
subcontract.unit_price_items = [];
|
|
}
|
|
} else {
|
|
subcontract.unit_price_items = [];
|
|
}
|
|
return subcontract;
|
|
});
|
|
|
|
res.json({
|
|
success: true,
|
|
data: subcontracts
|
|
});
|
|
} catch (error) {
|
|
console.error('获取项目分包失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取项目分包失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 新增项目分包API ====================
|
|
app.post('/api/projects/:id/subcontracts', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { subcontractor_id, subcontractor_name, contract_amount, currency, settlement_type, other_terms, payment_description, unit_price_items, start_date, end_date, work_days, status } = req.body;
|
|
|
|
const unitPriceItemsJson = unit_price_items ? JSON.stringify(unit_price_items) : null;
|
|
|
|
const result = await db.query(
|
|
`INSERT INTO subcontracts (project_id, subcontractor_id, subcontractor_name, contract_amount, currency, settlement_type, other_terms, payment_description, unit_price_items, start_date, end_date, work_days, paid_amount, status, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[id, subcontractor_id, subcontractor_name, contract_amount, currency || 'CNY', settlement_type || 'lump_sum', other_terms, payment_description, unitPriceItemsJson, start_date, end_date, work_days, 0, status || 'active']
|
|
);
|
|
|
|
const subcontractId = result.lastID;
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '新增分包成功',
|
|
data: {
|
|
id: subcontractId,
|
|
project_id: id,
|
|
subcontractor_id,
|
|
subcontractor_name,
|
|
contract_amount,
|
|
currency: currency || 'CNY',
|
|
settlement_type: settlement_type || 'lump_sum',
|
|
other_terms,
|
|
payment_description,
|
|
unit_price_items,
|
|
start_date,
|
|
end_date,
|
|
work_days,
|
|
paid_amount: 0,
|
|
status: status || 'active',
|
|
created_at: new Date().toISOString()
|
|
}
|
|
});
|
|
} catch (error) {
|
|
console.error('新增项目分包失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '新增项目分包失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 项目材料API ====================
|
|
app.get('/api/projects/:id/materials', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query(`
|
|
SELECT * FROM project_materials
|
|
WHERE project_id = ?
|
|
ORDER BY created_at DESC
|
|
`, [id]);
|
|
|
|
res.json({
|
|
success: true,
|
|
data: result.rows
|
|
});
|
|
} catch (error) {
|
|
console.error('获取项目材料失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取项目材料失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 项目施工节点API ====================
|
|
app.get('/api/projects/:id/milestones', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query(`
|
|
SELECT * FROM project_milestones
|
|
WHERE project_id = ?
|
|
ORDER BY expected_date ASC
|
|
`, [id]);
|
|
|
|
res.json({
|
|
success: true,
|
|
data: result.rows
|
|
});
|
|
} catch (error) {
|
|
console.error('获取项目施工节点失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取项目施工节点失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 项目财务API ====================
|
|
app.get('/api/projects/:id/finances', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query(`
|
|
SELECT * FROM project_finances
|
|
WHERE project_id = ?
|
|
ORDER BY payment_date DESC
|
|
`, [id]);
|
|
|
|
res.json({
|
|
success: true,
|
|
data: result.rows
|
|
});
|
|
} catch (error) {
|
|
console.error('获取项目财务失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取项目财务失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 项目质保金API ====================
|
|
app.get('/api/projects/:id/warranty-deposits', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query(`
|
|
SELECT * FROM warranty_deposits
|
|
WHERE project_id = ?
|
|
ORDER BY created_at DESC
|
|
`, [id]);
|
|
|
|
res.json({
|
|
success: true,
|
|
data: result.rows
|
|
});
|
|
} catch (error) {
|
|
console.error('获取项目质保金失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取项目质保金失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 项目施工日志API ====================
|
|
app.get('/api/projects/:id/construction-logs', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
// 由于施工日志表可能不存在，返回空数组
|
|
res.json({
|
|
success: true,
|
|
data: []
|
|
});
|
|
} catch (error) {
|
|
console.error('获取项目施工日志失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取项目施工日志失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 项目删除API ====================
|
|
app.delete('/api/projects/:id', checkAdmin, async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
await db.query('DELETE FROM projects WHERE id = ?', [id]);
|
|
res.json({ success: true, message: '项目已删除' });
|
|
} catch (error) {
|
|
console.error('删除项目失败:', error);
|
|
res.status(500).json({ success: false, message: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 项目更新API ====================
|
|
app.put('/api/projects/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { name, manager_id, location, start_date, end_date, description, status, contract_amount } = req.body;
|
|
|
|
console.log('收到项目更新请求:', { id, name, manager_id, location, start_date, end_date, description });
|
|
|
|
// 更新项目信息
|
|
await db.query(
|
|
'UPDATE projects SET name = CASE WHEN ? IS NOT NULL THEN ? ELSE name END, manager_id = CASE WHEN ? IS NOT NULL THEN ? ELSE manager_id END, location = CASE WHEN ? IS NOT NULL THEN ? ELSE location END, start_date = CASE WHEN ? IS NOT NULL THEN ? ELSE start_date END, end_date = CASE WHEN ? IS NOT NULL THEN ? ELSE end_date END, description = CASE WHEN ? IS NOT NULL THEN ? ELSE description END, status = CASE WHEN ? IS NOT NULL THEN ? ELSE status END, contract_amount = CASE WHEN ? IS NOT NULL THEN ? ELSE contract_amount END, updated_at = CURRENT_TIMESTAMP WHERE id = ?',
|
|
[name, name, manager_id, manager_id, location, location, start_date, start_date, end_date, end_date, description, description, status, status, contract_amount, contract_amount, id]
|
|
);
|
|
|
|
// 如果提供了开始和结束日期，更新合同的工期信息
|
|
if (start_date && end_date) {
|
|
const start = new Date(start_date);
|
|
const end = new Date(end_date);
|
|
const contractPeriod = Math.floor((end.getTime() - start.getTime()) / (1000 * 60 * 60 * 24)) + 1;
|
|
|
|
// 更新合同信息
|
|
await db.query(
|
|
'UPDATE project_contracts SET start_date = ?, end_date = ?, contract_period = ? WHERE project_id = ?',
|
|
[start_date, end_date, contractPeriod, id]
|
|
);
|
|
}
|
|
|
|
// 查询更新后的数据
|
|
const updatedResult = await db.query('SELECT * FROM projects WHERE id = ?', [id]);
|
|
res.json({ success: true, data: updatedResult.rows[0] });
|
|
} catch (error) {
|
|
console.error('更新项目失败:', error);
|
|
res.status(500).json({ success: false, message: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 合同细节保存API ====================
|
|
app.put('/api/projects/:id/contract', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const {
|
|
project_overview,
|
|
settlement_type,
|
|
contract_total,
|
|
tax_included,
|
|
unit_price_items,
|
|
payment_nodes,
|
|
other_info,
|
|
contract_file
|
|
} = req.body;
|
|
|
|
console.log('收到合同细节保存请求:', { id, project_overview, settlement_type, contract_total, tax_included, contract_file });
|
|
|
|
// 1. 更新项目基本信息
|
|
await db.query(
|
|
`UPDATE projects
|
|
SET description = ?, contract_amount = ?
|
|
WHERE id = ?`,
|
|
[project_overview, contract_total, id]
|
|
);
|
|
|
|
// 2. 更新或创建项目合同
|
|
const contractResult = await db.query(
|
|
`SELECT * FROM project_contracts WHERE project_id = ?`,
|
|
[id]
|
|
);
|
|
|
|
if (contractResult.rows.length > 0) {
|
|
// 更新现有合同
|
|
await db.query(
|
|
`UPDATE project_contracts
|
|
SET settlement_method = ?, contract_amount = ?, contract_file = ?, other_info = ?, tax_included = ?
|
|
WHERE project_id = ?`,
|
|
[settlement_type, contract_total, contract_file, other_info, tax_included, id]
|
|
);
|
|
} else {
|
|
// 创建新合同
|
|
const contractCode = `CONTRACT-${Date.now()}`;
|
|
await db.query(
|
|
`INSERT INTO project_contracts (project_id, contract_code, contract_amount, settlement_method, contract_file, other_info, tax_included, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[id, contractCode, contract_total, settlement_type, contract_file, other_info, tax_included]
|
|
);
|
|
}
|
|
|
|
// 3. 处理付款节点
|
|
if (payment_nodes && Array.isArray(payment_nodes)) {
|
|
// 删除旧的付款节点
|
|
await db.query(`DELETE FROM project_milestones WHERE project_id = ?`, [id]);
|
|
|
|
// 创建新的付款节点
|
|
for (const node of payment_nodes) {
|
|
await db.query(
|
|
`INSERT INTO project_milestones (project_id, milestone_name, condition, percentage, amount, status, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[id, node.name, node.condition || '', node.percentage, node.amount, 'pending']
|
|
);
|
|
}
|
|
}
|
|
|
|
// 4. 处理单价项
|
|
if (unit_price_items && Array.isArray(unit_price_items) && settlement_type === 'unit_price') {
|
|
// 删除旧的材料项
|
|
await db.query(`DELETE FROM project_materials WHERE project_id = ?`, [id]);
|
|
|
|
// 创建新的材料项
|
|
for (const item of unit_price_items) {
|
|
await db.query(
|
|
`INSERT INTO project_materials (project_id, product_name, unit, budget_quantity, average_price, total_amount, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[id, item.name, item.unit, item.quantity, item.price, item.total]
|
|
);
|
|
}
|
|
}
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '合同细节保存成功'
|
|
});
|
|
} catch (error) {
|
|
console.error('保存合同细节失败:', error);
|
|
res.status(500).json({ success: false, message: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 文件上传API ====================
|
|
const fs = require('fs');
|
|
const uploadDir = path.join(__dirname, 'uploads');
|
|
|
|
// 确保上传目录存在
|
|
if (!fs.existsSync(uploadDir)) {
|
|
fs.mkdirSync(uploadDir, { recursive: true });
|
|
}
|
|
|
|
const storage = multer.diskStorage({
|
|
destination: function (req, file, cb) {
|
|
cb(null, uploadDir);
|
|
},
|
|
filename: function (req, file, cb) {
|
|
// 使用原始文件名，保持附件名不变
|
|
cb(null, file.originalname);
|
|
}
|
|
});
|
|
|
|
const uploadLocal = multer({ storage: storage });
|
|
|
|
app.post('/api/upload/single', uploadLocal.single('file'), (req, res) => {
|
|
try {
|
|
if (!req.file) {
|
|
return res.status(400).json({ success: false, message: '请选择文件' });
|
|
}
|
|
|
|
// 构建文件URL
|
|
const fileUrl = `/uploads/${req.file.filename}`;
|
|
|
|
res.json({
|
|
success: true,
|
|
data: {
|
|
url: fileUrl,
|
|
filename: req.file.filename
|
|
},
|
|
message: '文件上传成功'
|
|
});
|
|
} catch (error) {
|
|
console.error('文件上传失败:', error);
|
|
res.status(500).json({ success: false, message: '文件上传失败' });
|
|
}
|
|
});
|
|
|
|
// 静态文件服务 - 上传文件
|
|
app.use('/uploads', express.static(uploadDir));
|
|
|
|
// ==================== 预算报价管理 ====================
|
|
app.get('/api/budget-projects', async (req, res) => {
|
|
try {
|
|
const { customer_id } = req.query;
|
|
let query = `
|
|
SELECT b.*,
|
|
(SELECT json_group_array(json_object(
|
|
'id', q.id,
|
|
'version', q.version,
|
|
'quotation_date', q.quotation_date,
|
|
'amount', q.amount,
|
|
'currency', q.currency,
|
|
'status', q.status,
|
|
'file_url', q.file_url,
|
|
'remark', q.remark,
|
|
'created_at', q.created_at
|
|
)) FROM budget_quotations q WHERE q.project_id = b.id) as quotations
|
|
FROM budget_projects b
|
|
`;
|
|
|
|
if (customer_id) {
|
|
query += ` WHERE b.customer_id = ?`;
|
|
}
|
|
|
|
query += ` ORDER BY b.created_at DESC`;
|
|
|
|
const params = customer_id ? [customer_id] : [];
|
|
const result = await db.query(query, params);
|
|
|
|
// 解析每个项目的附件和照片数据
|
|
const projects = result.rows.map(project => {
|
|
try {
|
|
return {
|
|
...project,
|
|
attachments: project.attachments ? JSON.parse(project.attachments) : [],
|
|
survey_photos: project.survey_photos ? JSON.parse(project.survey_photos) : [],
|
|
quotations: project.quotations ? JSON.parse(project.quotations) : []
|
|
};
|
|
} catch (error) {
|
|
console.error('解析项目数据失败:', error);
|
|
// 如果解析失败，返回原始数据，避免整个应用崩溃
|
|
return {
|
|
...project,
|
|
attachments: [],
|
|
survey_photos: [],
|
|
quotations: []
|
|
};
|
|
}
|
|
});
|
|
|
|
res.json({ success: true, data: projects });
|
|
} catch (error) {
|
|
console.error('获取预算项目失败:', error);
|
|
res.status(500).json({ success: false, message: error.message });
|
|
}
|
|
});
|
|
|
|
// 预算项目API已修改，支持按客户ID筛选
|
|
|
|
// ==================== 施工管理 ====================
|
|
app.get('/api/construction/my-projects', async (req, res) => {
|
|
try {
|
|
const result = await db.query(`
|
|
SELECT p.*,
|
|
c.name as customer_name,
|
|
(SELECT json_object(
|
|
'id', cl.id,
|
|
'log_date', cl.log_date,
|
|
'weather', cl.weather,
|
|
'work_content', cl.work_content
|
|
) FROM construction_logs cl WHERE cl.project_id = p.id ORDER BY cl.log_date DESC LIMIT 1) as latest_log
|
|
FROM projects p
|
|
LEFT JOIN customers c ON p.customer_id = c.id
|
|
WHERE p.status IN ('active', 'pending')
|
|
ORDER BY p.created_at DESC
|
|
`);
|
|
res.json({ success: true, data: result.rows });
|
|
} catch (error) {
|
|
console.error('获取施工项目失败:', error);
|
|
res.status(500).json({ success: false, message: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 分类管理API（树状结构）====================
|
|
|
|
// 获取分类树
|
|
app.get('/api/categories/tree', async (req, res) => {
|
|
try {
|
|
const level = req.query.level;
|
|
let query = 'SELECT * FROM category_tree ORDER BY level, sort_order, id';
|
|
const params = [];
|
|
|
|
if (level) {
|
|
query = 'SELECT * FROM category_tree WHERE level = ? ORDER BY sort_order, id';
|
|
params.push(parseInt(level));
|
|
}
|
|
|
|
const result = await db.query(query, params);
|
|
|
|
if (level) {
|
|
res.json({ success: true, data: result.rows });
|
|
} else {
|
|
const buildTree = (categories, parentId = null) => {
|
|
return categories
|
|
.filter(cat => cat.parent_id === parentId)
|
|
.map(cat => ({
|
|
...cat,
|
|
children: buildTree(categories, cat.id)
|
|
}));
|
|
};
|
|
const tree = buildTree(result.rows);
|
|
res.json({ success: true, data: tree });
|
|
}
|
|
} catch (error) {
|
|
console.error('获取分类树失败:', error);
|
|
res.status(500).json({ success: false, message: '获取分类失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// 获取所有分类列表
|
|
app.get('/api/categories', async (req, res) => {
|
|
try {
|
|
const result = await db.query('SELECT * FROM category_tree ORDER BY level, sort_order, id');
|
|
res.json({ success: true, data: result.rows });
|
|
} catch (error) {
|
|
console.error('获取分类失败:', error);
|
|
res.status(500).json({ success: false, message: '获取分类失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// 获取单个分类
|
|
app.get('/api/categories/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const result = await db.query('SELECT * FROM category_tree WHERE id = ?', [id]);
|
|
if (result.rows.length === 0) {
|
|
return res.status(404).json({ success: false, message: '分类不存在' });
|
|
}
|
|
res.json({ success: true, data: result.rows[0] });
|
|
} catch (error) {
|
|
console.error('获取分类失败:', error);
|
|
res.status(500).json({ success: false, message: '获取分类失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// 创建分类
|
|
app.post('/api/categories', async (req, res) => {
|
|
try {
|
|
const { name, parent_id, level, sort_order, description } = req.body;
|
|
|
|
if (!name) {
|
|
return res.status(400).json({ success: false, message: '分类名称不能为空' });
|
|
}
|
|
|
|
const checkResult = await db.query(
|
|
'SELECT id FROM category_tree WHERE name = ? AND (parent_id = ? OR (parent_id IS NULL AND ? IS NULL))',
|
|
[name, parent_id || null, parent_id || null]
|
|
);
|
|
|
|
if (checkResult.rows.length > 0) {
|
|
return res.status(400).json({ success: false, message: '该分类名称已存在' });
|
|
}
|
|
|
|
const result = await db.query(
|
|
'INSERT INTO category_tree (name, parent_id, level, sort_order, description) VALUES (?, ?, ?, ?, ?)',
|
|
[name, parent_id || null, level || (parent_id ? 2 : 1), sort_order || 0, description || '']
|
|
);
|
|
|
|
const newCategory = await db.query('SELECT * FROM category_tree WHERE id = ?', [result.lastID]);
|
|
res.json({ success: true, data: newCategory.rows[0], message: '创建成功' });
|
|
} catch (error) {
|
|
console.error('创建分类失败:', error);
|
|
res.status(500).json({ success: false, message: '创建分类失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// 更新分类
|
|
app.put('/api/categories/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { name, parent_id, sort_order, description } = req.body;
|
|
|
|
if (parent_id !== undefined) {
|
|
const checkLoop = async (currentId, targetParentId) => {
|
|
if (currentId === targetParentId) return true;
|
|
const children = await db.query('SELECT id FROM category_tree WHERE parent_id = ?', [currentId]);
|
|
for (const child of children.rows) {
|
|
if (await checkLoop(child.id, targetParentId)) return true;
|
|
}
|
|
return false;
|
|
};
|
|
if (parent_id && await checkLoop(parseInt(id), parseInt(parent_id))) {
|
|
return res.status(400).json({ success: false, message: '不能将分类设置为自己的子分类' });
|
|
}
|
|
}
|
|
|
|
const updates = [];
|
|
const params = [];
|
|
if (name !== undefined) { updates.push('name = ?'); params.push(name); }
|
|
if (parent_id !== undefined) { updates.push('parent_id = ?'); params.push(parent_id || null); }
|
|
if (sort_order !== undefined) { updates.push('sort_order = ?'); params.push(sort_order); }
|
|
if (description !== undefined) { updates.push('description = ?'); params.push(description); }
|
|
|
|
if (updates.length === 0) {
|
|
return res.status(400).json({ success: false, message: '没有要更新的字段' });
|
|
}
|
|
|
|
updates.push('updated_at = datetime(\'now\')');
|
|
params.push(id);
|
|
|
|
const result = await db.query(
|
|
`UPDATE category_tree SET ${updates.join(', ')} WHERE id = ?`,
|
|
params
|
|
);
|
|
|
|
if (result.changes === 0) {
|
|
return res.status(404).json({ success: false, message: '分类不存在' });
|
|
}
|
|
|
|
const updated = await db.query('SELECT * FROM category_tree WHERE id = ?', [id]);
|
|
res.json({ success: true, data: updated.rows[0], message: '更新成功' });
|
|
} catch (error) {
|
|
console.error('更新分类失败:', error);
|
|
res.status(500).json({ success: false, message: '更新分类失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// 删除分类
|
|
app.delete('/api/categories/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const productCheck = await db.query('SELECT COUNT(*) as count FROM products WHERE category_id = ?', [id]);
|
|
if (productCheck.rows[0].count > 0) {
|
|
return res.status(400).json({ success: false, message: '该分类下还有商品，不能删除' });
|
|
}
|
|
|
|
const result = await db.query('DELETE FROM category_tree WHERE id = ?', [id]);
|
|
if (result.changes === 0) {
|
|
return res.status(404).json({ success: false, message: '分类不存在' });
|
|
}
|
|
|
|
res.json({ success: true, message: '删除成功' });
|
|
} catch (error) {
|
|
console.error('删除分类失败:', error);
|
|
res.status(500).json({ success: false, message: '删除分类失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 商品管理API ====================
|
|
|
|
// 获取商品列表
|
|
app.get('/api/products', async (req, res) => {
|
|
try {
|
|
const { category_id, status, keyword } = req.query;
|
|
|
|
let query = `
|
|
SELECT p.*, ct.name as category_name,
|
|
(SELECT name FROM category_tree WHERE id = (SELECT parent_id FROM category_tree WHERE id = p.category_id)) as category_level1_name
|
|
FROM products p
|
|
LEFT JOIN category_tree ct ON p.category_id = ct.id
|
|
WHERE 1=1
|
|
`;
|
|
const params = [];
|
|
|
|
if (category_id) {
|
|
// 检查是否为一级分类
|
|
const isParentCategory = await db.query('SELECT level FROM category_tree WHERE id = ?', [category_id]);
|
|
console.log('检查分类类型:', category_id, isParentCategory.rows);
|
|
if (isParentCategory.rows.length > 0 && isParentCategory.rows[0].level === 1) {
|
|
// 如果是一级分类，筛选所有属于该一级分类的二级分类的商品
|
|
const childCategories = await db.query('SELECT id FROM category_tree WHERE parent_id = ?', [category_id]);
|
|
console.log('子分类:', childCategories.rows);
|
|
if (childCategories.rows.length > 0) {
|
|
const childIds = childCategories.rows.map(row => row.id);
|
|
console.log('子分类ID:', childIds);
|
|
query += ` AND p.category_id IN (${childIds.map(() => '?').join(',')})`;
|
|
params.push(...childIds);
|
|
} else {
|
|
// 如果一级分类没有子分类，返回空结果
|
|
query += ' AND 1=0';
|
|
}
|
|
} else {
|
|
// 如果是二级分类，直接筛选
|
|
query += ' AND p.category_id = ?';
|
|
params.push(category_id);
|
|
}
|
|
}
|
|
if (status) {
|
|
query += ' AND p.status = ?';
|
|
params.push(status);
|
|
}
|
|
if (keyword) {
|
|
query += ' AND (p.name LIKE ? OR p.model LIKE ? OR p.brand LIKE ?)';
|
|
const searchTerm = `%${keyword}%`;
|
|
params.push(searchTerm, searchTerm, searchTerm);
|
|
}
|
|
|
|
query += ' ORDER BY p.created_at DESC';
|
|
|
|
const result = await db.query(query, params);
|
|
res.json({ success: true, data: result.rows, count: result.rows.length });
|
|
} catch (error) {
|
|
console.error('获取商品失败:', error);
|
|
res.status(500).json({ success: false, message: '获取商品失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// 下载商品导入模板（必须在 :id 路由之前定义）
|
|
app.get('/api/products/template', (req, res) => {
|
|
try {
|
|
const XLSX = require('xlsx');
|
|
|
|
const templateData = [
|
|
{
|
|
'商品名称': 'JKLYJ-35-22kV',
|
|
'型号': 'Model-001',
|
|
'一级分类': '电缆电线',
|
|
'二级分类': '高压电缆',
|
|
'单位': '米',
|
|
'成本单价': 12.50,
|
|
'销售单价': 15.50,
|
|
'品牌': '云南线缆',
|
|
'规格参数': '35mm², 22kV',
|
|
'来源': '中国',
|
|
'备注': '示例商品'
|
|
},
|
|
{
|
|
'商品名称': 'XP-70',
|
|
'型号': 'XP-70',
|
|
'一级分类': '电杆横担',
|
|
'二级分类': '横担',
|
|
'单位': '个',
|
|
'成本单价': 20.00,
|
|
'销售单价': 25.00,
|
|
'品牌': '江西电瓷',
|
|
'规格参数': '70kN',
|
|
'来源': '老挝',
|
|
'备注': ''
|
|
}
|
|
];
|
|
|
|
const worksheet = XLSX.utils.json_to_sheet(templateData);
|
|
const workbook = XLSX.utils.book_new();
|
|
XLSX.utils.book_append_sheet(workbook, worksheet, '商品导入模板');
|
|
|
|
const buffer = XLSX.write(workbook, { type: 'buffer', bookType: 'xlsx' });
|
|
|
|
res.setHeader('Content-Type', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
|
|
res.setHeader('Content-Disposition', 'attachment; filename="product_template.xlsx"');
|
|
res.send(buffer);
|
|
} catch (error) {
|
|
console.error('生成模板失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '生成模板失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// 获取单个商品
|
|
app.get('/api/products/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const result = await db.query(`
|
|
SELECT p.*, ct.name as category_name,
|
|
(SELECT name FROM category_tree WHERE id = (SELECT parent_id FROM category_tree WHERE id = p.category_id)) as category_level1_name
|
|
FROM products p
|
|
LEFT JOIN category_tree ct ON p.category_id = ct.id
|
|
WHERE p.id = ?
|
|
`, [id]);
|
|
|
|
if (result.rows.length === 0) {
|
|
return res.status(404).json({ success: false, message: '商品不存在' });
|
|
}
|
|
res.json({ success: true, data: result.rows[0] });
|
|
} catch (error) {
|
|
console.error('获取商品失败:', error);
|
|
res.status(500).json({ success: false, message: '获取商品失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// 创建商品
|
|
app.post('/api/products', async (req, res) => {
|
|
try {
|
|
const { name, model, category_id, unit, cost_price, price, brand, specification, source, remark, stock_quantity, status } = req.body;
|
|
|
|
if (!name) {
|
|
return res.status(400).json({ success: false, message: '商品名称不能为空' });
|
|
}
|
|
|
|
let categoryName = null;
|
|
if (category_id) {
|
|
const catResult = await db.query('SELECT name FROM category_tree WHERE id = ?', [category_id]);
|
|
if (catResult.rows.length > 0) {
|
|
categoryName = catResult.rows[0].name;
|
|
}
|
|
}
|
|
|
|
const result = await db.query(
|
|
`INSERT INTO products (name, model, category_id, category_name, unit, cost_price, price, brand, specification, source, remark, stock_quantity, status)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`,
|
|
[
|
|
name, model || '', category_id || null, categoryName,
|
|
unit || '件', cost_price || null, price || 0, brand || '',
|
|
specification || '', source || '老挝', remark || '',
|
|
stock_quantity || 0, status || 'active'
|
|
]
|
|
);
|
|
|
|
const newProduct = await db.query('SELECT * FROM products WHERE id = ?', [result.lastID]);
|
|
res.json({ success: true, data: newProduct.rows[0], message: '创建成功' });
|
|
} catch (error) {
|
|
console.error('创建商品失败:', error);
|
|
res.status(500).json({ success: false, message: '创建商品失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// 更新商品
|
|
app.put('/api/products/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { name, model, category_id, unit, cost_price, price, brand, specification, source, remark, stock_quantity, stock_warning, status } = req.body;
|
|
|
|
let categoryName = null;
|
|
if (category_id !== undefined) {
|
|
if (category_id) {
|
|
const catResult = await db.query('SELECT name FROM category_tree WHERE id = ?', [category_id]);
|
|
if (catResult.rows.length > 0) {
|
|
categoryName = catResult.rows[0].name;
|
|
}
|
|
}
|
|
}
|
|
|
|
const updates = [];
|
|
const params = [];
|
|
if (name !== undefined) { updates.push('name = ?'); params.push(name); }
|
|
if (model !== undefined) { updates.push('model = ?'); params.push(model || ''); }
|
|
if (category_id !== undefined) {
|
|
updates.push('category_id = ?');
|
|
params.push(category_id || null);
|
|
updates.push('category_name = ?');
|
|
params.push(categoryName);
|
|
}
|
|
if (unit !== undefined) { updates.push('unit = ?'); params.push(unit || '件'); }
|
|
if (cost_price !== undefined) { updates.push('cost_price = ?'); params.push(cost_price); }
|
|
if (price !== undefined) { updates.push('price = ?'); params.push(price || 0); }
|
|
if (brand !== undefined) { updates.push('brand = ?'); params.push(brand || ''); }
|
|
if (specification !== undefined) { updates.push('specification = ?'); params.push(specification || ''); }
|
|
if (source !== undefined) { updates.push('source = ?'); params.push(source || '老挝'); }
|
|
if (remark !== undefined) { updates.push('remark = ?'); params.push(remark || ''); }
|
|
if (stock_quantity !== undefined) { updates.push('stock_quantity = ?'); params.push(stock_quantity || 0); }
|
|
if (stock_warning !== undefined) { updates.push('stock_warning = ?'); params.push(stock_warning || 0); }
|
|
if (status !== undefined) { updates.push('status = ?'); params.push(status || 'active'); }
|
|
|
|
if (updates.length === 0) {
|
|
return res.status(400).json({ success: false, message: '没有要更新的字段' });
|
|
}
|
|
|
|
updates.push('updated_at = datetime(\'now\')');
|
|
params.push(id);
|
|
|
|
const result = await db.query(
|
|
`UPDATE products SET ${updates.join(', ')} WHERE id = ?`,
|
|
params
|
|
);
|
|
|
|
if (result.changes === 0) {
|
|
return res.status(404).json({ success: false, message: '商品不存在' });
|
|
}
|
|
|
|
const updated = await db.query('SELECT * FROM products WHERE id = ?', [id]);
|
|
res.json({ success: true, data: updated.rows[0], message: '更新成功' });
|
|
} catch (error) {
|
|
console.error('更新商品失败:', error);
|
|
res.status(500).json({ success: false, message: '更新商品失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// 删除商品
|
|
app.delete('/api/products/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const result = await db.query('DELETE FROM products WHERE id = ?', [id]);
|
|
if (result.changes === 0) {
|
|
return res.status(404).json({ success: false, message: '商品不存在' });
|
|
}
|
|
res.json({ success: true, message: '删除成功' });
|
|
} catch (error) {
|
|
console.error('删除商品失败:', error);
|
|
res.status(500).json({ success: false, message: '删除商品失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// 批量导入商品（使用内存存储）
|
|
const memoryStorage = multer.memoryStorage();
|
|
const uploadMemory = multer({ storage: memoryStorage, limits: { fileSize: 10 * 1024 * 1024 } });
|
|
|
|
app.post('/api/products/batch-import', uploadMemory.single('file'), async (req, res) => {
|
|
try {
|
|
if (!req.file) {
|
|
return res.status(400).json({
|
|
success: false,
|
|
message: '请选择要上传的文件'
|
|
});
|
|
}
|
|
|
|
const XLSX = require('xlsx');
|
|
const workbook = XLSX.read(req.file.buffer, { type: 'buffer' });
|
|
const sheetName = workbook.SheetNames[0];
|
|
const worksheet = workbook.Sheets[sheetName];
|
|
const data = XLSX.utils.sheet_to_json(worksheet);
|
|
|
|
if (!data || data.length === 0) {
|
|
return res.status(400).json({
|
|
success: false,
|
|
message: 'Excel文件为空或格式不正确'
|
|
});
|
|
}
|
|
|
|
const results = {
|
|
total: data.length,
|
|
success: 0,
|
|
failed: 0,
|
|
errors: []
|
|
};
|
|
|
|
for (let i = 0; i < data.length; i++) {
|
|
const row = data[i];
|
|
try {
|
|
const name = row['商品名称'] || row['name'];
|
|
if (!name) {
|
|
throw new Error('商品名称不能为空');
|
|
}
|
|
|
|
const model = row['型号'] || row['model'] || '';
|
|
const categoryLevel1 = row['一级分类'] || row['category_level1'] || '';
|
|
const categoryLevel2 = row['二级分类'] || row['category_level2'] || '';
|
|
const unit = row['单位'] || row['unit'] || '件';
|
|
const costPrice = parseFloat(row['成本单价'] || row['cost_price']) || null;
|
|
const price = parseFloat(row['销售单价'] || row['price']) || 0;
|
|
const brand = row['品牌'] || row['brand'] || '';
|
|
const specification = row['规格参数'] || row['specification'] || '';
|
|
const source = row['来源'] || row['source'] || '老挝';
|
|
const remark = row['备注'] || row['remark'] || '';
|
|
|
|
let categoryId = null;
|
|
let categoryName = null;
|
|
|
|
if (categoryLevel2) {
|
|
let level1 = await db.query('SELECT * FROM category_tree WHERE name = ? AND level = 1', [categoryLevel1]);
|
|
let level1Id;
|
|
if (level1.rows.length === 0) {
|
|
const newLevel1 = await db.query('INSERT INTO category_tree (name, parent_id, level, sort_order, description) VALUES (?, NULL, 1, 99, ?)', [categoryLevel1, '批量导入创建']);
|
|
level1Id = newLevel1.lastID;
|
|
} else {
|
|
level1Id = level1.rows[0].id;
|
|
}
|
|
|
|
let level2 = await db.query('SELECT * FROM category_tree WHERE name = ? AND parent_id = ? AND level = 2', [categoryLevel2, level1Id]);
|
|
if (level2.rows.length === 0) {
|
|
const newLevel2 = await db.query('INSERT INTO category_tree (name, parent_id, level, sort_order, description) VALUES (?, ?, 2, 99, ?)', [categoryLevel2, level1Id, '批量导入创建']);
|
|
categoryId = newLevel2.lastID;
|
|
categoryName = categoryLevel2;
|
|
} else {
|
|
categoryId = level2.rows[0].id;
|
|
categoryName = categoryLevel2;
|
|
}
|
|
} else if (categoryLevel1) {
|
|
let level1 = await db.query('SELECT * FROM category_tree WHERE name = ? AND level = 1', [categoryLevel1]);
|
|
if (level1.rows.length === 0) {
|
|
const newLevel1 = await db.query('INSERT INTO category_tree (name, parent_id, level, sort_order, description) VALUES (?, NULL, 1, 99, ?)', [categoryLevel1, '批量导入创建']);
|
|
categoryId = newLevel1.lastID;
|
|
categoryName = categoryLevel1;
|
|
} else {
|
|
categoryId = level1.rows[0].id;
|
|
categoryName = categoryLevel1;
|
|
}
|
|
}
|
|
|
|
const existingProduct = await db.query('SELECT id FROM products WHERE name = ? AND model = ?', [name, model]);
|
|
if (existingProduct.rows.length > 0) {
|
|
await db.query(
|
|
'UPDATE products SET model = ?, category_id = ?, category_name = ?, unit = ?, cost_price = ?, price = ?, brand = ?, specification = ?, source = ?, remark = ?, updated_at = datetime(\'now\') WHERE id = ?',
|
|
[model, categoryId, categoryName, unit, costPrice, price, brand, specification, source, remark, existingProduct.rows[0].id]
|
|
);
|
|
} else {
|
|
await db.query(
|
|
'INSERT INTO products (name, model, category_id, category_name, unit, cost_price, price, brand, specification, source, remark, stock_quantity, status) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, 0, ?)',
|
|
[name, model, categoryId, categoryName, unit, costPrice, price, brand, specification, source, remark, 'active']
|
|
);
|
|
}
|
|
|
|
results.success++;
|
|
} catch (error) {
|
|
results.failed++;
|
|
results.errors.push({
|
|
row: i + 2,
|
|
item: name || `第${i + 1}行`,
|
|
error: error.message
|
|
});
|
|
}
|
|
}
|
|
|
|
res.json({
|
|
success: true,
|
|
message: `导入完成：成功 ${results.success} 条，失败 ${results.failed} 条`,
|
|
data: results
|
|
});
|
|
|
|
} catch (error) {
|
|
console.error('批量导入商品失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '批量导入失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 付款节点API ====================
|
|
app.get('/api/payment-nodes', async (req, res) => {
|
|
try {
|
|
const result = await db.query(`
|
|
SELECT
|
|
pn.*,
|
|
p.name as project_name,
|
|
p.code as project_code
|
|
FROM payment_nodes pn
|
|
LEFT JOIN projects p ON pn.project_id = p.id
|
|
ORDER BY pn.due_date ASC
|
|
LIMIT 50
|
|
`);
|
|
|
|
res.json({
|
|
success: true,
|
|
data: result.rows,
|
|
count: result.rows.length
|
|
});
|
|
} catch (error) {
|
|
console.error('获取付款节点失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取付款节点失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 付款记录API ====================
|
|
app.get('/api/payment-records', async (req, res) => {
|
|
try {
|
|
const result = await db.query(`
|
|
SELECT
|
|
pr.*,
|
|
pn.node_name,
|
|
p.name as project_name
|
|
FROM payment_records pr
|
|
LEFT JOIN payment_nodes pn ON pr.node_id = pn.id
|
|
LEFT JOIN projects p ON pn.project_id = p.id
|
|
ORDER BY pr.payment_date DESC
|
|
LIMIT 50
|
|
`);
|
|
|
|
res.json({
|
|
success: true,
|
|
data: result.rows,
|
|
count: result.rows.length
|
|
});
|
|
} catch (error) {
|
|
console.error('获取付款记录失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取付款记录失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// 权限检查中间件
|
|
function checkAdmin(req, res, next) {
|
|
// 简单的权限检查，实际项目中应该从token中解析用户信息
|
|
// 这里暂时假设只有管理员可以修改数据
|
|
const userRole = req.headers['x-user-role'] || 'employee';
|
|
if (userRole !== 'admin') {
|
|
return res.status(403).json({ success: false, message: '权限不足，仅管理员可操作' });
|
|
}
|
|
next();
|
|
}
|
|
|
|
// ==================== 预算项目API ====================
|
|
app.post('/api/budget-projects', checkAdmin, async (req, res) => {
|
|
try {
|
|
const { name, customer_id, manager_id, location, survey_date, intermediary, intermediary_fee_type, intermediary_fee_value, customer_requirements, project_overview, attachments, survey_photos } = req.body;
|
|
|
|
// 确保 attachments 和 survey_photos 是数组
|
|
const attachmentsArray = Array.isArray(attachments) ? attachments : [];
|
|
const surveyPhotosArray = Array.isArray(survey_photos) ? survey_photos : [];
|
|
|
|
const result = await db.query(
|
|
`INSERT INTO budget_projects (name, customer_id, manager_id, location, survey_date, intermediary, intermediary_fee_type, intermediary_fee_value, customer_requirements, project_overview, attachments, survey_photos, status, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[name, customer_id, manager_id, location, survey_date, intermediary, intermediary_fee_type, intermediary_fee_value, customer_requirements, project_overview, JSON.stringify(attachmentsArray), JSON.stringify(surveyPhotosArray), 'negotiating']
|
|
);
|
|
|
|
const projectId = result.lastID;
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '创建成功',
|
|
data: {
|
|
id: projectId,
|
|
name,
|
|
customer_id,
|
|
manager_id,
|
|
location,
|
|
survey_date,
|
|
intermediary,
|
|
intermediary_fee_type,
|
|
intermediary_fee_value,
|
|
customer_requirements,
|
|
project_overview,
|
|
attachments,
|
|
survey_photos,
|
|
status: 'negotiating',
|
|
created_at: new Date().toISOString()
|
|
}
|
|
});
|
|
} catch (error) {
|
|
console.error('创建预算项目失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '创建失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 预算项目详情API ====================
|
|
app.get('/api/budget-projects/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query(`
|
|
SELECT b.*,
|
|
c.name as customer_name,
|
|
u.name as manager_name,
|
|
(SELECT json_group_array(json_object(
|
|
'id', q.id,
|
|
'version', q.version,
|
|
'quotation_date', q.quotation_date,
|
|
'amount', q.amount,
|
|
'currency', q.currency,
|
|
'status', q.status,
|
|
'file_url', q.file_url,
|
|
'remark', q.remark,
|
|
'created_at', q.created_at
|
|
)) FROM budget_quotations q WHERE q.project_id = b.id) as quotations
|
|
FROM budget_projects b
|
|
LEFT JOIN customers c ON b.customer_id = c.id
|
|
LEFT JOIN users u ON b.manager_id = u.id
|
|
WHERE b.id = ?
|
|
`, [id]);
|
|
|
|
if (result.rows.length > 0) {
|
|
const project = result.rows[0];
|
|
try {
|
|
// 解析JSON字符串为数组
|
|
project.attachments = project.attachments ? JSON.parse(project.attachments) : [];
|
|
project.survey_photos = project.survey_photos ? JSON.parse(project.survey_photos) : [];
|
|
project.quotations = project.quotations ? JSON.parse(project.quotations) : [];
|
|
} catch (error) {
|
|
console.error('解析项目数据失败:', error);
|
|
// 如果解析失败，设置默认值
|
|
project.attachments = [];
|
|
project.survey_photos = [];
|
|
project.quotations = [];
|
|
}
|
|
res.json({ success: true, data: project });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '项目不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('获取预算项目详情失败:', error);
|
|
res.status(500).json({ success: false, message: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 预算报价API ====================
|
|
app.post('/api/budget-projects/:projectId/quotations', checkAdmin, async (req, res) => {
|
|
try {
|
|
const { projectId } = req.params;
|
|
const { quotation_date, amount, currency, file_url, remark, version } = req.body;
|
|
|
|
const result = await db.query(
|
|
`INSERT INTO budget_quotations (project_id, version, quotation_date, amount, currency, status, file_url, remark, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[projectId, version, quotation_date, amount, currency, 'draft', file_url, remark]
|
|
);
|
|
|
|
const quotationId = result.lastID;
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '新增报价版本成功',
|
|
data: {
|
|
id: quotationId,
|
|
project_id: projectId,
|
|
version,
|
|
quotation_date,
|
|
amount,
|
|
currency,
|
|
status: 'draft',
|
|
file_url,
|
|
remark,
|
|
created_at: new Date().toISOString()
|
|
}
|
|
});
|
|
} catch (error) {
|
|
console.error('创建报价版本失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '创建失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.delete('/api/budget-projects/:projectId/quotations/:quotationId', checkAdmin, async (req, res) => {
|
|
try {
|
|
const { projectId, quotationId } = req.params;
|
|
|
|
const result = await db.query(
|
|
`DELETE FROM budget_quotations WHERE id = ? AND project_id = ?`,
|
|
[quotationId, projectId]
|
|
);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({
|
|
success: true,
|
|
message: '删除成功'
|
|
});
|
|
} else {
|
|
res.status(404).json({
|
|
success: false,
|
|
message: '报价版本不存在'
|
|
});
|
|
}
|
|
} catch (error) {
|
|
console.error('删除报价版本失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '删除失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 预算项目状态更新API ====================
|
|
app.put('/api/budget-projects/:id/sign', checkAdmin, async (req, res) => {
|
|
try {
|
|
console.log('收到签约请求:', req.body);
|
|
const { id } = req.params;
|
|
const {
|
|
contract_code,
|
|
project_name,
|
|
contract_method,
|
|
currency,
|
|
contract_amount,
|
|
start_date,
|
|
end_date,
|
|
contract_period,
|
|
project_overview,
|
|
other_requirements,
|
|
warranty_deposit_percentage,
|
|
warranty_period,
|
|
contract_file,
|
|
payment_nodes,
|
|
unit_price_items
|
|
} = req.body;
|
|
|
|
console.log('解析请求参数成功:', {
|
|
id,
|
|
contract_code,
|
|
project_name,
|
|
contract_method,
|
|
currency,
|
|
contract_amount,
|
|
start_date,
|
|
end_date,
|
|
contract_period,
|
|
project_overview,
|
|
other_requirements,
|
|
warranty_deposit_percentage,
|
|
warranty_period,
|
|
contract_file,
|
|
payment_nodes: payment_nodes?.length,
|
|
unit_price_items: unit_price_items?.length
|
|
});
|
|
|
|
// 1. 获取预算项目详细信息
|
|
const budgetProjectResult = await db.query(
|
|
`SELECT b.*,
|
|
c.name as customer_name,
|
|
(SELECT json_group_array(json_object(
|
|
'id', q.id,
|
|
'version', q.version,
|
|
'quotation_date', q.quotation_date,
|
|
'amount', q.amount,
|
|
'currency', q.currency,
|
|
'status', q.status,
|
|
'file_url', q.file_url,
|
|
'remark', q.remark,
|
|
'created_at', q.created_at
|
|
)) FROM budget_quotations q WHERE q.project_id = b.id ORDER BY q.version DESC LIMIT 1) as latest_quotation
|
|
FROM budget_projects b
|
|
LEFT JOIN customers c ON b.customer_id = c.id
|
|
WHERE b.id = ?`,
|
|
[id]
|
|
);
|
|
|
|
if (budgetProjectResult.rows.length === 0) {
|
|
return res.status(404).json({ success: false, message: '预算项目不存在' });
|
|
}
|
|
|
|
const budgetProject = budgetProjectResult.rows[0];
|
|
|
|
// 2. 获取最新报价信息
|
|
let latestQuotation = null;
|
|
let defaultContractAmount = 0;
|
|
if (budgetProject.latest_quotation) {
|
|
try {
|
|
const quotations = JSON.parse(budgetProject.latest_quotation);
|
|
if (quotations && quotations.length > 0) {
|
|
latestQuotation = quotations[0];
|
|
defaultContractAmount = parseFloat(latestQuotation.amount) || 0;
|
|
}
|
|
} catch (e) {
|
|
console.error('解析报价信息失败:', e);
|
|
}
|
|
}
|
|
|
|
// 3. 生成项目代码
|
|
const today = new Date();
|
|
const dateStr = today.toISOString().split('T')[0].replace(/-/g, '');
|
|
|
|
// 获取当天项目数量，生成序号
|
|
const projectCountResult = await db.query(
|
|
`SELECT COUNT(*) as count FROM projects WHERE DATE(created_at) = DATE('now')`
|
|
);
|
|
|
|
const projectCount = parseInt(projectCountResult.rows[0].count) || 0;
|
|
const sequence = String(projectCount + 1).padStart(3, '0');
|
|
const projectCode = `PROJ-${dateStr}-${sequence}`;
|
|
|
|
// 4. 计算项目时间
|
|
const startDate = today.toISOString();
|
|
const endDate = new Date(today.getTime() + 6 * 30 * 24 * 60 * 60 * 1000).toISOString();
|
|
|
|
// 5. 创建项目
|
|
const finalContractAmount = contract_amount || defaultContractAmount;
|
|
const projectResult = await db.query(
|
|
`INSERT INTO projects (code, name, customer_id, manager_id, status, contract_amount, start_date, end_date, description, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[
|
|
projectCode,
|
|
project_name || budgetProject.name,
|
|
budgetProject.customer_id,
|
|
budgetProject.manager_id,
|
|
'active',
|
|
finalContractAmount,
|
|
start_date || startDate,
|
|
end_date || endDate,
|
|
project_overview || budgetProject.project_overview || ''
|
|
]
|
|
);
|
|
|
|
const newProjectId = projectResult.lastID;
|
|
|
|
// 6. 创建项目合同
|
|
const contractCode = contract_code || `CONTRACT-${dateStr}-${sequence}`;
|
|
const finalContractMethod = contract_method || 'lump_sum';
|
|
const finalContractPeriod = contract_period || (end_date && start_date ? Math.floor((new Date(end_date).getTime() - new Date(start_date).getTime()) / (1000 * 60 * 60 * 24)) : 180);
|
|
const finalWarrantyPercentage = warranty_deposit_percentage || 5;
|
|
const finalWarrantyPeriod = warranty_period || 12;
|
|
|
|
await db.query(
|
|
`INSERT INTO project_contracts (project_id, contract_code, contract_amount, currency, settlement_method, contract_period, start_date, end_date, warranty_deposit_percentage, warranty_period, contract_file, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[
|
|
newProjectId,
|
|
contractCode,
|
|
finalContractAmount,
|
|
currency || 'CNY',
|
|
finalContractMethod,
|
|
finalContractPeriod,
|
|
start_date || startDate,
|
|
end_date || endDate,
|
|
finalWarrantyPercentage,
|
|
finalWarrantyPeriod,
|
|
contract_file || null
|
|
]
|
|
);
|
|
|
|
// 7. 创建付款节点
|
|
if (payment_nodes && Array.isArray(payment_nodes)) {
|
|
for (const node of payment_nodes) {
|
|
await db.query(
|
|
`INSERT INTO project_milestones (project_id, milestone_name, percentage, amount, expected_date, status, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[
|
|
newProjectId,
|
|
node.node_name || `节点${node.id}`,
|
|
node.percentage || 0,
|
|
node.amount || 0,
|
|
start_date || startDate,
|
|
'pending'
|
|
]
|
|
);
|
|
}
|
|
}
|
|
|
|
// 8. 创建单价项（如果是单价结算）
|
|
if (unit_price_items && Array.isArray(unit_price_items)) {
|
|
for (const item of unit_price_items) {
|
|
await db.query(
|
|
`INSERT INTO project_materials (project_id, product_name, unit, budget_quantity, average_price, total_amount, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[
|
|
newProjectId,
|
|
item.name || `单项${item.id}`,
|
|
item.unit || '个',
|
|
item.quantity || 0,
|
|
item.price || 0,
|
|
item.total || 0
|
|
]
|
|
);
|
|
}
|
|
}
|
|
|
|
// 9. 更新预算项目状态
|
|
await db.query(
|
|
`UPDATE budget_projects SET status = 'signed', updated_at = datetime('now') WHERE id = ?`,
|
|
[id]
|
|
);
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '标记签约成功，项目已自动创建',
|
|
data: {
|
|
project_id: newProjectId,
|
|
project_code: projectCode,
|
|
contract_code: contractCode
|
|
}
|
|
});
|
|
} catch (error) {
|
|
console.error('标记签约失败:', error);
|
|
console.error('错误堆栈:', error.stack);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '操作失败',
|
|
error: error.message,
|
|
stack: error.stack
|
|
});
|
|
}
|
|
});
|
|
|
|
app.put('/api/budget-projects/:id/unsigned', checkAdmin, async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
await db.query(
|
|
`UPDATE budget_projects SET status = 'unsigned', updated_at = datetime('now') WHERE id = ?`,
|
|
[id]
|
|
);
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '标记未签约成功'
|
|
});
|
|
} catch (error) {
|
|
console.error('标记未签约失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '操作失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 删除预算项目API ====================
|
|
app.delete('/api/budget-projects/:id', checkAdmin, async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
// 先删除关联的报价
|
|
await db.query(`DELETE FROM budget_quotations WHERE project_id = ?`, [id]);
|
|
|
|
// 再删除预算项目
|
|
const result = await db.query(`DELETE FROM budget_projects WHERE id = ?`, [id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({
|
|
success: true,
|
|
message: '删除成功'
|
|
});
|
|
} else {
|
|
res.status(404).json({
|
|
success: false,
|
|
message: '项目不存在'
|
|
});
|
|
}
|
|
} catch (error) {
|
|
console.error('删除预算项目失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '删除失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 汇率API ====================
|
|
app.get('/api/exchange-rates/latest', async (req, res) => {
|
|
try {
|
|
// 使用子查询获取每个汇率对的最新汇率
|
|
const result = await db.query(`
|
|
SELECT e1.pair_key, e1.rate, e1.effective_date, e1.created_at
|
|
FROM exchange_rates e1
|
|
JOIN (
|
|
SELECT pair_key, MAX(effective_date) as max_date
|
|
FROM exchange_rates
|
|
WHERE effective_date <= DATE('now')
|
|
GROUP BY pair_key
|
|
) e2 ON e1.pair_key = e2.pair_key AND e1.effective_date = e2.max_date
|
|
`);
|
|
|
|
const data = {};
|
|
let latestUpdateTime = null;
|
|
result.rows.forEach(row => {
|
|
data[row.pair_key] = row.rate;
|
|
if (!latestUpdateTime || new Date(row.created_at) > new Date(latestUpdateTime)) {
|
|
latestUpdateTime = row.created_at;
|
|
}
|
|
});
|
|
|
|
// 如果没有数据，使用默认值
|
|
if (Object.keys(data).length === 0) {
|
|
data.CNY_LAK = 2900;
|
|
data.CNY_USD = 0.143;
|
|
data.CNY_THB = 4.8;
|
|
data.USD_LAK = 20300;
|
|
data.THB_LAK = 604;
|
|
}
|
|
|
|
res.json({
|
|
success: true,
|
|
data: data,
|
|
updated_at: latestUpdateTime || new Date().toISOString(),
|
|
date: new Date().toISOString().split('T')[0]
|
|
});
|
|
} catch (error) {
|
|
console.error('获取汇率失败:', error);
|
|
res.status(500).json({ success: false, message: '获取汇率失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.get('/api/exchange-rates', async (req, res) => {
|
|
try {
|
|
const result = await db.query(`
|
|
SELECT * FROM exchange_rates
|
|
ORDER BY effective_date DESC
|
|
LIMIT 20
|
|
`);
|
|
|
|
res.json({
|
|
success: true,
|
|
data: result.rows,
|
|
count: result.rows.length
|
|
});
|
|
} catch (error) {
|
|
console.error('获取汇率失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取汇率失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.get('/api/exchange-rates/history', async (req, res) => {
|
|
try {
|
|
const limit = req.query.limit || 20;
|
|
const result = await db.query(`
|
|
SELECT * FROM exchange_rates
|
|
ORDER BY created_at DESC
|
|
LIMIT ?
|
|
`, [limit]);
|
|
|
|
// 转换数据格式以匹配前端期望
|
|
const formattedData = result.rows.map(row => {
|
|
const [from_currency, to_currency] = row.pair_key.split('_');
|
|
return {
|
|
...row,
|
|
from_currency,
|
|
to_currency
|
|
};
|
|
});
|
|
|
|
res.json({
|
|
success: true,
|
|
data: formattedData
|
|
});
|
|
} catch (error) {
|
|
console.error('获取历史汇率失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取历史汇率失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.post('/api/exchange-rates', async (req, res) => {
|
|
try {
|
|
const { pair_key, rate, effective_date } = req.body;
|
|
|
|
if (!pair_key || rate === undefined || !effective_date) {
|
|
return res.status(400).json({ success: false, message: '缺少必要参数' });
|
|
}
|
|
|
|
const result = await db.query(
|
|
`INSERT INTO exchange_rates (pair_key, rate, effective_date, created_at, updated_at)
|
|
VALUES (?, ?, ?, datetime('now'), datetime('now'))`,
|
|
[pair_key, rate, effective_date]
|
|
);
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '汇率保存成功',
|
|
data: {
|
|
id: result.lastID,
|
|
pair_key,
|
|
rate,
|
|
effective_date,
|
|
created_at: new Date().toISOString()
|
|
}
|
|
});
|
|
} catch (error) {
|
|
console.error('保存汇率失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '保存汇率失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 预支款API ====================
|
|
app.get('/api/advances', async (req, res) => {
|
|
try {
|
|
const result = await db.query(`
|
|
SELECT a.*, u.name as user_name, p.name as project_name
|
|
FROM advances a
|
|
LEFT JOIN users u ON a.user_id = u.id
|
|
LEFT JOIN projects p ON a.project_id = p.id
|
|
ORDER BY a.created_at DESC
|
|
`);
|
|
|
|
// 解析每个预支申请的 attachments 字段为数组
|
|
const data = result.rows.map(item => {
|
|
if (item.attachments) {
|
|
try {
|
|
item.attachments = JSON.parse(item.attachments);
|
|
} catch (error) {
|
|
item.attachments = [];
|
|
}
|
|
} else {
|
|
item.attachments = [];
|
|
}
|
|
return item;
|
|
});
|
|
|
|
res.json({ success: true, data, count: data.length });
|
|
} catch (error) {
|
|
console.error('获取预支款失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取预支款失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 创建预支申请 ====================
|
|
app.post('/api/advances', [
|
|
body('amount').isFloat({ min: 0.01 }),
|
|
body('reason').notEmpty()
|
|
], validate, async (req, res) => {
|
|
try {
|
|
const { amount, reason, project_id, currency, advance_date, attachments, amount_cny, applicant, status } = req.body;
|
|
const user_id = 1; // 临时使用admin用户
|
|
|
|
// 生成预支编号
|
|
const advanceCode = `ADV-${Date.now()}`;
|
|
|
|
const result = await db.query(
|
|
'INSERT INTO advances (user_id, project_id, amount, currency, amount_cny, reason, advance_date, advance_code, status, applicant, attachments) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)',
|
|
[user_id, project_id, amount, currency || 'CNY', amount_cny || 0, reason, advance_date, advanceCode, status || 'pending', applicant, JSON.stringify(attachments || [])]
|
|
);
|
|
|
|
// SQLite不支持RETURNING，所以需要查询刚插入的数据
|
|
const lastInsert = await db.query('SELECT * FROM advances ORDER BY id DESC LIMIT 1');
|
|
const data = lastInsert.rows[0];
|
|
// 解析 attachments 字段为数组
|
|
if (data.attachments) {
|
|
try {
|
|
data.attachments = JSON.parse(data.attachments);
|
|
} catch (error) {
|
|
data.attachments = [];
|
|
}
|
|
} else {
|
|
data.attachments = [];
|
|
}
|
|
res.json({ success: true, data });
|
|
} catch (error) {
|
|
console.error('创建预支申请失败:', error);
|
|
res.status(500).json({ success: false, message: '创建预支申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 获取单个预支申请 ====================
|
|
app.get('/api/advances/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('SELECT * FROM advances WHERE id = ?', [id]);
|
|
|
|
if (result.rows.length > 0) {
|
|
const data = result.rows[0];
|
|
// 解析 attachments 字段为数组
|
|
if (data.attachments) {
|
|
try {
|
|
data.attachments = JSON.parse(data.attachments);
|
|
} catch (error) {
|
|
data.attachments = [];
|
|
}
|
|
} else {
|
|
data.attachments = [];
|
|
}
|
|
res.json({ success: true, data });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '预支申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('获取预支申请失败:', error);
|
|
res.status(500).json({ success: false, message: '获取预支申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 更新预支申请 ====================
|
|
app.put('/api/advances/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { amount, reason, project_id, currency, advance_date, attachments, amount_cny, applicant, status } = req.body;
|
|
|
|
const result = await db.query(
|
|
'UPDATE advances SET amount = ?, reason = ?, project_id = ?, currency = ?, advance_date = ?, attachments = ?, amount_cny = ?, applicant = ?, status = ? WHERE id = ?',
|
|
[amount, reason, project_id, currency, advance_date, JSON.stringify(attachments || []), amount_cny, applicant, status, id]
|
|
);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '更新成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '预支申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('更新预支申请失败:', error);
|
|
res.status(500).json({ success: false, message: '更新预支申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 删除预支申请 ====================
|
|
app.delete('/api/advances/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('DELETE FROM advances WHERE id = ?', [id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '删除成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '预支申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('删除预支申请失败:', error);
|
|
res.status(500).json({ success: false, message: '删除预支申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 提交预支申请 ====================
|
|
app.post('/api/advances/:id/submit', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('UPDATE advances SET status = ? WHERE id = ?', ['pending', id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '提交成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '预支申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('提交预支申请失败:', error);
|
|
res.status(500).json({ success: false, message: '提交预支申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 撤回预支申请 ====================
|
|
app.post('/api/advances/:id/withdraw', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('UPDATE advances SET status = ? WHERE id = ?', ['withdrawn', id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '撤回成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '预支申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('撤回预支申请失败:', error);
|
|
res.status(500).json({ success: false, message: '撤回预支申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 审批预支申请 ====================
|
|
app.post('/api/advances/:id/approve', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { remark } = req.body;
|
|
|
|
const result = await db.query('UPDATE advances SET status = ?, approval_remark = ? WHERE id = ?', ['approved', remark, id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '审批通过成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '预支申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('审批预支申请失败:', error);
|
|
res.status(500).json({ success: false, message: '审批预支申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 退回预支申请 ====================
|
|
app.post('/api/advances/:id/reject', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { rejectReason } = req.body;
|
|
|
|
const result = await db.query('UPDATE advances SET status = ? WHERE id = ?', ['pending_edit', id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '退回成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '预支申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('退回预支申请失败:', error);
|
|
res.status(500).json({ success: false, message: '退回预支申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 付款申请API ====================
|
|
app.get('/api/payment-requests', async (req, res) => {
|
|
try {
|
|
const result = await db.query(`
|
|
SELECT * FROM payment_requests
|
|
ORDER BY created_at DESC
|
|
`);
|
|
|
|
const data = result.rows.map(item => {
|
|
if (item.attachments) {
|
|
try {
|
|
item.attachments = JSON.parse(item.attachments);
|
|
} catch (error) {
|
|
item.attachments = [];
|
|
}
|
|
} else {
|
|
item.attachments = [];
|
|
}
|
|
if (item.detail_items) {
|
|
try {
|
|
item.detail_items = JSON.parse(item.detail_items);
|
|
} catch (error) {
|
|
item.detail_items = [];
|
|
}
|
|
} else {
|
|
item.detail_items = [];
|
|
}
|
|
return item;
|
|
});
|
|
|
|
res.json({ success: true, data, count: data.length });
|
|
} catch (error) {
|
|
console.error('获取付款申请失败:', error);
|
|
res.status(500).json({ success: false, message: '获取付款申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.post('/api/payment-requests', async (req, res) => {
|
|
try {
|
|
const {
|
|
payment_date, payee, bank_account, bank_name, currency, reason,
|
|
detail_items, attachments, applicant,
|
|
payee_type, payee_id, expense_type, expense_category, project_id, amount
|
|
} = req.body;
|
|
|
|
// 生成付款申请编号
|
|
const requestCode = `PAY-${Date.now()}`;
|
|
|
|
// 使用默认值处理可选字段
|
|
const finalBankAccount = bank_account || '';
|
|
const finalBankName = bank_name || '';
|
|
const finalAmount = amount || 0;
|
|
|
|
const result = await db.query(
|
|
`INSERT INTO payment_requests (
|
|
payee, bank_account, bank_name, amount, currency, reason, payment_date,
|
|
request_code, status, applicant, detail_items, attachments,
|
|
payee_type, payee_id, expense_type, expense_category, project_id
|
|
) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`,
|
|
[
|
|
payee, finalBankAccount, finalBankName, finalAmount, currency || 'CNY',
|
|
reason, payment_date, requestCode, 'pending', applicant,
|
|
JSON.stringify(detail_items || []), JSON.stringify(attachments || []),
|
|
payee_type || 'other', payee_id || null, expense_type || 'company',
|
|
expense_category || '', project_id || null
|
|
]
|
|
);
|
|
|
|
// SQLite不支持RETURNING，所以需要查询刚插入的数据
|
|
const lastInsert = await db.query('SELECT * FROM payment_requests ORDER BY id DESC LIMIT 1');
|
|
res.json({ success: true, data: lastInsert.rows[0] });
|
|
} catch (error) {
|
|
console.error('创建付款申请失败:', error);
|
|
res.status(500).json({ success: false, message: '创建付款申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.get('/api/payment-requests/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('SELECT * FROM payment_requests WHERE id = ?', [id]);
|
|
|
|
if (result.rows.length > 0) {
|
|
const data = result.rows[0];
|
|
if (data.attachments) {
|
|
try {
|
|
data.attachments = JSON.parse(data.attachments);
|
|
} catch (error) {
|
|
data.attachments = [];
|
|
}
|
|
} else {
|
|
data.attachments = [];
|
|
}
|
|
if (data.detail_items) {
|
|
try {
|
|
data.detail_items = JSON.parse(data.detail_items);
|
|
} catch (error) {
|
|
data.detail_items = [];
|
|
}
|
|
} else {
|
|
data.detail_items = [];
|
|
}
|
|
res.json({ success: true, data });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '付款申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('获取付款申请失败:', error);
|
|
res.status(500).json({ success: false, message: '获取付款申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.put('/api/payment-requests/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const {
|
|
payment_date, payee, bank_account, bank_name, currency, reason,
|
|
detail_items, attachments, applicant, status,
|
|
payee_type, payee_id, expense_type, expense_category, project_id, amount
|
|
} = req.body;
|
|
|
|
// 构建动态更新SQL，只更新提供的字段
|
|
const updates = [];
|
|
const params = [];
|
|
|
|
if (payment_date !== undefined) { updates.push('payment_date = ?'); params.push(payment_date); }
|
|
if (payee !== undefined) { updates.push('payee = ?'); params.push(payee); }
|
|
if (bank_account !== undefined) { updates.push('bank_account = ?'); params.push(bank_account); }
|
|
if (bank_name !== undefined) { updates.push('bank_name = ?'); params.push(bank_name); }
|
|
if (amount !== undefined) { updates.push('amount = ?'); params.push(amount); }
|
|
if (currency !== undefined) { updates.push('currency = ?'); params.push(currency); }
|
|
if (reason !== undefined) { updates.push('reason = ?'); params.push(reason); }
|
|
if (detail_items !== undefined) { updates.push('detail_items = ?'); params.push(JSON.stringify(detail_items || [])); }
|
|
if (attachments !== undefined) { updates.push('attachments = ?'); params.push(JSON.stringify(attachments || [])); }
|
|
if (applicant !== undefined) { updates.push('applicant = ?'); params.push(applicant); }
|
|
if (status !== undefined) { updates.push('status = ?'); params.push(status); }
|
|
if (payee_type !== undefined) { updates.push('payee_type = ?'); params.push(payee_type); }
|
|
if (payee_id !== undefined) { updates.push('payee_id = ?'); params.push(payee_id); }
|
|
if (expense_type !== undefined) { updates.push('expense_type = ?'); params.push(expense_type); }
|
|
if (expense_category !== undefined) { updates.push('expense_category = ?'); params.push(expense_category); }
|
|
if (project_id !== undefined) { updates.push('project_id = ?'); params.push(project_id); }
|
|
|
|
if (updates.length === 0) {
|
|
return res.status(400).json({ success: false, message: '没有要更新的字段' });
|
|
}
|
|
|
|
params.push(id);
|
|
|
|
const result = await db.query(
|
|
`UPDATE payment_requests SET ${updates.join(', ')} WHERE id = ?`,
|
|
params
|
|
);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '更新成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '付款申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('更新付款申请失败:', error);
|
|
res.status(500).json({ success: false, message: '更新付款申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.delete('/api/payment-requests/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('DELETE FROM payment_requests WHERE id = ?', [id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '删除成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '付款申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('删除付款申请失败:', error);
|
|
res.status(500).json({ success: false, message: '删除付款申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 提交付款申请 ====================
|
|
app.post('/api/payment-requests/:id/submit', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('UPDATE payment_requests SET status = ? WHERE id = ?', ['pending', id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '提交成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '付款申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('提交付款申请失败:', error);
|
|
res.status(500).json({ success: false, message: '提交付款申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.post('/api/payment-requests/:id/withdraw', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('UPDATE payment_requests SET status = ? WHERE id = ?', ['withdrawn', id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '撤回成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '付款申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('撤回报销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '撤回报销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.post('/api/payment-requests/:id/approve', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { remark } = req.body;
|
|
|
|
const result = await db.query('UPDATE payment_requests SET status = ?, approval_remark = ? WHERE id = ?', ['approved', remark, id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '审批通过成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '付款申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('审批付款申请失败:', error);
|
|
res.status(500).json({ success: false, message: '审批付款申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.post('/api/payment-requests/:id/reject', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { rejectReason } = req.body;
|
|
|
|
const result = await db.query('UPDATE payment_requests SET status = ? WHERE id = ?', ['pending_edit', id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '退回成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '付款申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('退回报销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '退回报销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 核销申请API ====================
|
|
app.get('/api/verifications', async (req, res) => {
|
|
try {
|
|
const { advance_id } = req.query;
|
|
let query = `
|
|
SELECT v.*, a.advance_code, a.applicant as advance_applicant
|
|
FROM verifications v
|
|
LEFT JOIN advances a ON v.advance_id = a.id
|
|
`;
|
|
const params = [];
|
|
|
|
if (advance_id) {
|
|
query += ` WHERE v.advance_id = ?`;
|
|
params.push(advance_id);
|
|
}
|
|
|
|
query += ` ORDER BY v.created_at DESC`;
|
|
|
|
const result = await db.query(query, params);
|
|
|
|
const data = result.rows.map(item => {
|
|
if (item.attachments) {
|
|
try {
|
|
item.attachments = JSON.parse(item.attachments);
|
|
} catch (error) {
|
|
item.attachments = [];
|
|
}
|
|
} else {
|
|
item.attachments = [];
|
|
}
|
|
if (item.detail_items) {
|
|
try {
|
|
item.detail_items = JSON.parse(item.detail_items);
|
|
} catch (error) {
|
|
item.detail_items = [];
|
|
}
|
|
} else {
|
|
item.detail_items = [];
|
|
}
|
|
return item;
|
|
});
|
|
|
|
res.json({ success: true, data, count: data.length });
|
|
} catch (error) {
|
|
console.error('获取核销记录失败:', error);
|
|
res.status(500).json({ success: false, message: '获取核销记录失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.post('/api/verifications', async (req, res) => {
|
|
try {
|
|
const { verification_date, advance_id, advance_code, advance_amount, currency, reason, detail_items, attachments, applicant, expense_type, project_id, settlement, settlement_amount } = req.body;
|
|
|
|
// 生成核销编号
|
|
const verificationCode = `VER-${Date.now()}`;
|
|
const amount = detail_items?.reduce((sum, item) => sum + (item.amount || 0), 0) || 0;
|
|
|
|
// 验证关联预支单
|
|
if (!advance_id && !advance_code) {
|
|
return res.status(400).json({ success: false, message: '关联预支单是必填项' });
|
|
}
|
|
|
|
let finalAdvanceCode = advance_code;
|
|
let finalAdvanceId = advance_id;
|
|
|
|
// 如果advance_code为空，根据advance_id查询预支单的advance_code
|
|
if (!finalAdvanceCode && finalAdvanceId) {
|
|
const advanceResult = await db.query('SELECT advance_code FROM advances WHERE id = ?', [finalAdvanceId]);
|
|
if (advanceResult.rows.length > 0) {
|
|
finalAdvanceCode = advanceResult.rows[0].advance_code;
|
|
} else {
|
|
return res.status(400).json({ success: false, message: '关联的预支单不存在' });
|
|
}
|
|
}
|
|
|
|
// 如果advance_id为空，根据advance_code查询预支单的id
|
|
if (!finalAdvanceId && finalAdvanceCode) {
|
|
const advanceResult = await db.query('SELECT id FROM advances WHERE advance_code = ?', [finalAdvanceCode]);
|
|
if (advanceResult.rows.length > 0) {
|
|
finalAdvanceId = advanceResult.rows[0].id;
|
|
} else {
|
|
return res.status(400).json({ success: false, message: '关联的预支单不存在' });
|
|
}
|
|
}
|
|
|
|
// 如果仍然为空，返回错误
|
|
if (!finalAdvanceCode || !finalAdvanceId) {
|
|
return res.status(400).json({ success: false, message: '关联预支单不存在' });
|
|
}
|
|
|
|
// 开始事务
|
|
await db.query('BEGIN TRANSACTION');
|
|
|
|
try {
|
|
// 插入核销申请
|
|
const result = await db.query(
|
|
'INSERT INTO verifications (advance_id, amount, currency, reason, verification_date, verification_code, status, applicant, advance_code, advance_amount, detail_items, attachments, expense_type, project_id, settlement, settlement_amount) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)',
|
|
[finalAdvanceId, amount, currency || 'CNY', reason, verification_date, verificationCode, 'pending', applicant, finalAdvanceCode, advance_amount || 0, JSON.stringify(detail_items || []), JSON.stringify(attachments || []), expense_type || 'company', project_id, settlement ? 1 : 0, settlement_amount || 0]
|
|
);
|
|
|
|
// 提交事务
|
|
await db.query('COMMIT');
|
|
|
|
// SQLite不支持RETURNING，所以需要查询刚插入的数据
|
|
const lastInsert = await db.query('SELECT * FROM verifications ORDER BY id DESC LIMIT 1');
|
|
res.json({ success: true, data: lastInsert.rows[0] });
|
|
} catch (error) {
|
|
// 回滚事务
|
|
await db.query('ROLLBACK');
|
|
throw error;
|
|
}
|
|
} catch (error) {
|
|
console.error('创建核销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '创建核销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.get('/api/verifications/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('SELECT * FROM verifications WHERE id = ?', [id]);
|
|
|
|
if (result.rows.length > 0) {
|
|
const data = result.rows[0];
|
|
if (data.attachments) {
|
|
try {
|
|
data.attachments = JSON.parse(data.attachments);
|
|
} catch (error) {
|
|
data.attachments = [];
|
|
}
|
|
} else {
|
|
data.attachments = [];
|
|
}
|
|
if (data.detail_items) {
|
|
try {
|
|
data.detail_items = JSON.parse(data.detail_items);
|
|
} catch (error) {
|
|
data.detail_items = [];
|
|
}
|
|
} else {
|
|
data.detail_items = [];
|
|
}
|
|
res.json({ success: true, data });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '核销申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('获取核销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '获取核销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.put('/api/verifications/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { verification_date, advance_id, advance_code, advance_amount, currency, reason, detail_items, attachments, applicant, status, expense_type, project_id, settlement, settlement_amount } = req.body;
|
|
const amount = detail_items?.reduce((sum, item) => sum + (item.amount || 0), 0) || 0;
|
|
|
|
// 开始事务
|
|
await db.query('BEGIN TRANSACTION');
|
|
|
|
try {
|
|
// 获取原核销金额
|
|
const oldVerification = await db.query('SELECT amount, advance_id FROM verifications WHERE id = ?', [id]);
|
|
const oldAmount = oldVerification.rows[0]?.amount || 0;
|
|
const oldAdvanceId = oldVerification.rows[0]?.advance_id;
|
|
|
|
let finalAdvanceCode = advance_code;
|
|
|
|
// 如果advance_code为空，根据advance_id查询预支单的advance_code
|
|
if (!finalAdvanceCode && advance_id) {
|
|
const advanceResult = await db.query('SELECT advance_code FROM advances WHERE id = ?', [advance_id]);
|
|
if (advanceResult.rows.length > 0) {
|
|
finalAdvanceCode = advanceResult.rows[0].advance_code;
|
|
}
|
|
}
|
|
|
|
// 如果仍然为空，使用默认值
|
|
if (!finalAdvanceCode) {
|
|
finalAdvanceCode = 'UNKNOWN';
|
|
}
|
|
|
|
// 更新核销申请
|
|
const result = await db.query(
|
|
'UPDATE verifications SET verification_date = ?, advance_id = ?, amount = ?, currency = ?, reason = ?, advance_code = ?, advance_amount = ?, detail_items = ?, attachments = ?, applicant = ?, status = ?, expense_type = ?, project_id = ?, settlement = ?, settlement_amount = ? WHERE id = ?',
|
|
[verification_date, advance_id, amount, currency, reason, finalAdvanceCode, advance_amount || 0, JSON.stringify(detail_items || []), JSON.stringify(attachments || []), applicant, status, expense_type || 'company', project_id, settlement ? 1 : 0, settlement_amount || 0, id]
|
|
);
|
|
|
|
// 不在这里更新预支单已核销金额，而是在执行核销时更新
|
|
// if (oldAdvanceId) {
|
|
// const amountDiff = amount - oldAmount;
|
|
// if (amountDiff !== 0) {
|
|
// await db.query(
|
|
// 'UPDATE advances SET total_reimbursed = total_reimbursed + ? WHERE id = ?',
|
|
// [amountDiff, oldAdvanceId]
|
|
// );
|
|
// }
|
|
// }
|
|
|
|
// 提交事务
|
|
await db.query('COMMIT');
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '更新成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '核销申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
// 回滚事务
|
|
await db.query('ROLLBACK');
|
|
throw error;
|
|
}
|
|
} catch (error) {
|
|
console.error('更新核销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '更新核销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.delete('/api/verifications/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
// 开始事务
|
|
await db.query('BEGIN TRANSACTION');
|
|
|
|
try {
|
|
// 获取核销金额和预支单ID
|
|
const verification = await db.query('SELECT amount, advance_id FROM verifications WHERE id = ?', [id]);
|
|
const amount = verification.rows[0]?.amount || 0;
|
|
const advanceId = verification.rows[0]?.advance_id;
|
|
|
|
// 删除核销申请
|
|
const result = await db.query('DELETE FROM verifications WHERE id = ?', [id]);
|
|
|
|
// 不在这里恢复预支单已核销金额，因为只有执行的核销才会增加已核销金额
|
|
// if (advanceId && amount > 0) {
|
|
// await db.query(
|
|
// 'UPDATE advances SET total_reimbursed = total_reimbursed - ? WHERE id = ?',
|
|
// [amount, advanceId]
|
|
// );
|
|
// }
|
|
|
|
// 提交事务
|
|
await db.query('COMMIT');
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '删除成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '核销申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
// 回滚事务
|
|
await db.query('ROLLBACK');
|
|
throw error;
|
|
}
|
|
} catch (error) {
|
|
console.error('删除核销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '删除核销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 提交核销申请 ====================
|
|
app.post('/api/verifications/:id/submit', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('UPDATE verifications SET status = ? WHERE id = ?', ['pending', id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '提交成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '核销申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('提交核销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '提交核销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.post('/api/verifications/:id/withdraw', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('UPDATE verifications SET status = ? WHERE id = ?', ['withdrawn', id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '撤回成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '核销申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('撤回核销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '撤回核销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.post('/api/verifications/:id/approve', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { remark } = req.body;
|
|
|
|
const result = await db.query('UPDATE verifications SET status = ?, approval_remark = ? WHERE id = ?', ['approved', remark, id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '审批通过成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '核销申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('审批核销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '审批核销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.post('/api/verifications/:id/reject', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { rejectReason } = req.body;
|
|
|
|
// 开始事务
|
|
await db.query('BEGIN TRANSACTION');
|
|
|
|
try {
|
|
// 获取核销金额和预支单ID
|
|
const verification = await db.query('SELECT amount, advance_id FROM verifications WHERE id = ?', [id]);
|
|
const amount = verification.rows[0]?.amount || 0;
|
|
const advanceId = verification.rows[0]?.advance_id;
|
|
|
|
// 退回核销申请
|
|
const result = await db.query('UPDATE verifications SET status = ? WHERE id = ?', ['pending_edit', id]);
|
|
|
|
// 不在这里恢复预支单已核销金额，因为只有执行的核销才会增加已核销金额
|
|
// if (advanceId && amount > 0) {
|
|
// await db.query(
|
|
// 'UPDATE advances SET total_reimbursed = total_reimbursed - ? WHERE id = ?',
|
|
// [amount, advanceId]
|
|
// );
|
|
// }
|
|
|
|
// 提交事务
|
|
await db.query('COMMIT');
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '退回成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '核销申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
// 回滚事务
|
|
await db.query('ROLLBACK');
|
|
throw error;
|
|
}
|
|
} catch (error) {
|
|
console.error('退回核销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '退回核销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 执行管理API ====================
|
|
app.get('/api/executions', async (req, res) => {
|
|
try {
|
|
const result = await db.query(`
|
|
SELECT * FROM executions
|
|
ORDER BY created_at DESC
|
|
`);
|
|
res.json({ success: true, data: result.rows, count: result.rows.length });
|
|
} catch (error) {
|
|
console.error('获取执行记录失败:', error);
|
|
res.status(500).json({ success: false, message: '获取执行记录失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.get('/api/executions/pending', async (req, res) => {
|
|
try {
|
|
// 获取待执行的申请（已审批通过但未执行）
|
|
const advances = await db.query('SELECT * FROM advances WHERE status = ?', ['approved']);
|
|
const reimbursements = await db.query('SELECT * FROM reimbursements WHERE status = ?', ['approved']);
|
|
const payments = await db.query('SELECT * FROM payment_requests WHERE status = ?', ['approved']);
|
|
const verifications = await db.query('SELECT * FROM verifications WHERE status = ?', ['approved']);
|
|
const purchaseRequests = await db.query('SELECT * FROM purchase_requests WHERE status = ?', ['approved']);
|
|
|
|
const pendingData = [
|
|
...advances.rows.map(item => ({ ...item, type: '预支申请', code: item.advance_code })),
|
|
...reimbursements.rows.map(item => ({ ...item, type: '报销申请', code: item.reimbursement_code })),
|
|
...payments.rows.map(item => ({ ...item, type: '付款申请', code: item.request_code })),
|
|
...verifications.rows.map(item => ({ ...item, type: '核销申请', code: item.verification_code })),
|
|
...purchaseRequests.rows.map(item => ({ ...item, type: '采购申请', code: item.request_code, amount: item.total_amount, date: item.request_date, reason: item.brief_description || item.remark || '采购申请' }))
|
|
];
|
|
|
|
res.json({ success: true, data: pendingData, count: pendingData.length });
|
|
} catch (error) {
|
|
console.error('获取待执行列表失败:', error);
|
|
res.status(500).json({ success: false, message: '获取待执行列表失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.get('/api/executions/executed', async (req, res) => {
|
|
try {
|
|
// 获取已执行的申请
|
|
const advances = await db.query('SELECT * FROM advances WHERE status = ?', ['executed']);
|
|
const reimbursements = await db.query('SELECT * FROM reimbursements WHERE status = ?', ['executed']);
|
|
const payments = await db.query('SELECT * FROM payment_requests WHERE status = ?', ['executed']);
|
|
const verifications = await db.query('SELECT * FROM verifications WHERE status = ?', ['executed']);
|
|
const purchaseRequests = await db.query('SELECT * FROM purchase_requests WHERE status = ?', ['executed']);
|
|
|
|
const executedData = [
|
|
...advances.rows.map(item => ({ ...item, type: '预支申请', code: item.advance_code })),
|
|
...reimbursements.rows.map(item => ({ ...item, type: '报销申请', code: item.reimbursement_code })),
|
|
...payments.rows.map(item => ({ ...item, type: '付款申请', code: item.request_code })),
|
|
...verifications.rows.map(item => ({ ...item, type: '核销申请', code: item.verification_code })),
|
|
...purchaseRequests.rows.map(item => ({
|
|
...item,
|
|
type: '采购申请',
|
|
code: item.request_code,
|
|
amount: item.total_amount,
|
|
date: item.request_date,
|
|
reason: item.brief_description || item.remark || '采购申请',
|
|
executeDate: item.execute_date,
|
|
executeMethod: item.execute_method
|
|
}))
|
|
];
|
|
|
|
res.json({ success: true, data: executedData, count: executedData.length });
|
|
} catch (error) {
|
|
console.error('获取已执行列表失败:', error);
|
|
res.status(500).json({ success: false, message: '获取已执行列表失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.post('/api/executions', async (req, res) => {
|
|
try {
|
|
const { apply_id, apply_type, action, execute_method, voucher_no, remark, reject_reason, voucher_files } = req.body;
|
|
const operator = '系统管理员';
|
|
const operator_role = 'admin';
|
|
|
|
// 记录执行操作
|
|
await db.query(
|
|
'INSERT INTO executions (apply_id, apply_type, action, execute_method, voucher_no, remark, reject_reason, voucher_files, operator, operator_role, created_at) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, datetime(\'now\'))',
|
|
[apply_id, apply_type, action, execute_method, voucher_no, remark, reject_reason, JSON.stringify(voucher_files || []), operator, operator_role]
|
|
);
|
|
|
|
// 更新申请状态
|
|
let status = action === 'execute' ? 'executed' : 'rejected';
|
|
if (action === 'reject') {
|
|
status = 'pending_edit'; // 退回后状态改为待编辑
|
|
}
|
|
|
|
const executeDate = new Date().toISOString().split('T')[0];
|
|
|
|
switch (apply_type) {
|
|
case 'advance':
|
|
await db.query('UPDATE advances SET status = ?, execute_date = ?, execute_method = ? WHERE id = ?', [status, executeDate, execute_method, apply_id]);
|
|
break;
|
|
case 'reimbursement':
|
|
await db.query('UPDATE reimbursements SET status = ?, execute_date = ?, execute_method = ? WHERE id = ?', [status, executeDate, execute_method, apply_id]);
|
|
break;
|
|
case 'payment':
|
|
await db.query('UPDATE payment_requests SET status = ?, execute_date = ?, execute_method = ? WHERE id = ?', [status, executeDate, execute_method, apply_id]);
|
|
break;
|
|
case 'verification':
|
|
// 开始事务
|
|
await db.query('BEGIN TRANSACTION');
|
|
|
|
try {
|
|
// 更新核销申请状态
|
|
await db.query('UPDATE verifications SET status = ?, execute_date = ?, execute_method = ? WHERE id = ?', [status, executeDate, execute_method, apply_id]);
|
|
|
|
// 获取核销申请信息
|
|
const verification = await db.query('SELECT advance_id, settlement, amount FROM verifications WHERE id = ?', [apply_id]);
|
|
const advanceId = verification.rows[0]?.advance_id;
|
|
const isSettlement = verification.rows[0]?.settlement === 1;
|
|
const verificationAmount = verification.rows[0]?.amount || 0;
|
|
|
|
// 更新预支单状态和已核销金额
|
|
if (advanceId && status === 'executed') {
|
|
// 更新预支单已核销金额
|
|
await db.query('UPDATE advances SET total_reimbursed = total_reimbursed + ? WHERE id = ?', [verificationAmount, advanceId]);
|
|
|
|
if (isSettlement) {
|
|
// 如果是结算核销，将预支单状态改为已完成
|
|
await db.query('UPDATE advances SET status = ? WHERE id = ?', ['completed', advanceId]);
|
|
} else {
|
|
// 如果不是结算核销，将预支单状态改为部分核销
|
|
await db.query('UPDATE advances SET status = ? WHERE id = ?', ['partial_verification', advanceId]);
|
|
}
|
|
}
|
|
|
|
// 提交事务
|
|
await db.query('COMMIT');
|
|
} catch (error) {
|
|
// 回滚事务
|
|
await db.query('ROLLBACK');
|
|
throw error;
|
|
}
|
|
break;
|
|
case 'purchase':
|
|
await db.query('UPDATE purchase_requests SET status = ?, execute_date = ?, execute_method = ? WHERE id = ?', [status, executeDate, execute_method, apply_id]);
|
|
break;
|
|
}
|
|
|
|
res.json({ success: true, message: '执行操作成功' });
|
|
} catch (error) {
|
|
console.error('执行操作失败:', error);
|
|
res.status(500).json({ success: false, message: '执行操作失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.get('/api/reimbursements', async (req, res) => {
|
|
try {
|
|
const result = await db.query(`
|
|
SELECT r.*, u.name as user_name, p.name as project_name
|
|
FROM reimbursements r
|
|
LEFT JOIN users u ON r.user_id = u.id
|
|
LEFT JOIN projects p ON r.project_id = p.id
|
|
ORDER BY r.created_at DESC
|
|
`);
|
|
|
|
// 解析每个报销申请的 attachments 和 detail_items 字段为数组
|
|
const data = result.rows.map(item => {
|
|
// 解析 attachments 字段
|
|
if (item.attachments) {
|
|
try {
|
|
item.attachments = JSON.parse(item.attachments);
|
|
} catch (error) {
|
|
item.attachments = [];
|
|
}
|
|
} else {
|
|
item.attachments = [];
|
|
}
|
|
// 解析 detail_items 字段
|
|
if (item.detail_items) {
|
|
try {
|
|
item.detail_items = JSON.parse(item.detail_items);
|
|
} catch (error) {
|
|
item.detail_items = [];
|
|
}
|
|
} else {
|
|
item.detail_items = [];
|
|
}
|
|
return item;
|
|
});
|
|
|
|
res.json({ success: true, data, count: data.length });
|
|
} catch (error) {
|
|
console.error('获取报销记录失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取报销记录失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 创建报销申请 ====================
|
|
app.post('/api/reimbursements', [
|
|
body('amount').isFloat({ min: 0.01 }),
|
|
body('reason').notEmpty(),
|
|
body('expense_type').notEmpty()
|
|
], validate, async (req, res) => {
|
|
try {
|
|
const { amount, reason, project_id, currency, reimbursement_date, attachments, amount_cny, applicant, expense_type, detail_items } = req.body;
|
|
const user_id = 1; // 临时使用admin用户
|
|
|
|
// 生成报销编号
|
|
const reimbursementCode = `REIMB-${Date.now()}`;
|
|
|
|
const result = await db.query(
|
|
'INSERT INTO reimbursements (user_id, project_id, amount, currency, amount_cny, reason, reimbursement_date, reimbursement_code, status, applicant, expense_type, detail_items, attachments) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)',
|
|
[user_id, project_id, amount, currency || 'CNY', amount_cny || 0, reason, reimbursement_date, reimbursementCode, 'pending', applicant, expense_type, JSON.stringify(detail_items || []), JSON.stringify(attachments || [])]
|
|
);
|
|
|
|
// SQLite不支持RETURNING，所以需要查询刚插入的数据
|
|
const lastInsert = await db.query('SELECT * FROM reimbursements ORDER BY id DESC LIMIT 1');
|
|
res.json({ success: true, data: lastInsert.rows[0] });
|
|
} catch (error) {
|
|
console.error('创建报销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '创建报销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 获取单个报销申请 ====================
|
|
app.get('/api/reimbursements/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('SELECT * FROM reimbursements WHERE id = ?', [id]);
|
|
|
|
if (result.rows.length > 0) {
|
|
const data = result.rows[0];
|
|
// 解析 attachments 字段为数组
|
|
if (data.attachments) {
|
|
try {
|
|
data.attachments = JSON.parse(data.attachments);
|
|
} catch (error) {
|
|
data.attachments = [];
|
|
}
|
|
} else {
|
|
data.attachments = [];
|
|
}
|
|
// 解析 detail_items 字段为数组
|
|
if (data.detail_items) {
|
|
try {
|
|
data.detail_items = JSON.parse(data.detail_items);
|
|
} catch (error) {
|
|
data.detail_items = [];
|
|
}
|
|
} else {
|
|
data.detail_items = [];
|
|
}
|
|
res.json({ success: true, data });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '报销申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('获取报销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '获取报销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 更新报销申请 ====================
|
|
app.put('/api/reimbursements/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { amount, reason, project_id, currency, reimbursement_date, attachments, amount_cny, applicant, expense_type, detail_items, status } = req.body;
|
|
|
|
const result = await db.query(
|
|
'UPDATE reimbursements SET amount = ?, reason = ?, project_id = ?, currency = ?, reimbursement_date = ?, attachments = ?, amount_cny = ?, applicant = ?, expense_type = ?, detail_items = ?, status = ? WHERE id = ?',
|
|
[amount, reason, project_id, currency, reimbursement_date, JSON.stringify(attachments || []), amount_cny, applicant, expense_type, JSON.stringify(detail_items || []), status, id]
|
|
);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '更新成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '报销申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('更新报销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '更新报销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 删除报销申请 ====================
|
|
app.delete('/api/reimbursements/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('DELETE FROM reimbursements WHERE id = ?', [id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '删除成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '报销申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('删除报销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '删除报销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 撤回报销申请 ====================
|
|
// ==================== 提交报销申请 ====================
|
|
app.post('/api/reimbursements/:id/submit', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('UPDATE reimbursements SET status = ? WHERE id = ?', ['pending', id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '提交成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '报销申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('提交报销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '提交报销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.post('/api/reimbursements/:id/withdraw', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('UPDATE reimbursements SET status = ? WHERE id = ?', ['withdrawn', id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '撤回成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '报销申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('撤回报销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '撤回报销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 审批报销申请 ====================
|
|
app.post('/api/reimbursements/:id/approve', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { remark } = req.body;
|
|
|
|
const result = await db.query('UPDATE reimbursements SET status = ?, approval_remark = ? WHERE id = ?', ['approved', remark, id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '审批通过成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '报销申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('审批报销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '审批报销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 退回报销申请 ====================
|
|
app.post('/api/reimbursements/:id/reject', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { rejectReason } = req.body;
|
|
|
|
const result = await db.query('UPDATE reimbursements SET status = ? WHERE id = ?', ['pending_edit', id]);
|
|
|
|
if (result.changes > 0) {
|
|
res.json({ success: true, message: '退回成功' });
|
|
} else {
|
|
res.status(404).json({ success: false, message: '报销申请不存在' });
|
|
}
|
|
} catch (error) {
|
|
console.error('退回报销申请失败:', error);
|
|
res.status(500).json({ success: false, message: '退回报销申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 采购申请API ====================
|
|
app.get('/api/purchase-requests', async (req, res) => {
|
|
try {
|
|
const { project_id, status } = req.query;
|
|
let query = `
|
|
SELECT pr.*, p.name as project_name, s.name as supplier_name
|
|
FROM purchase_requests pr
|
|
LEFT JOIN projects p ON pr.project_id = p.id
|
|
LEFT JOIN suppliers s ON pr.supplier_id = s.id
|
|
`;
|
|
const params = [];
|
|
|
|
if (project_id) {
|
|
query += ' WHERE pr.project_id = ?';
|
|
params.push(project_id);
|
|
}
|
|
if (status) {
|
|
query += project_id ? ' AND pr.status = ?' : ' WHERE pr.status = ?';
|
|
params.push(status);
|
|
}
|
|
|
|
query += ' ORDER BY pr.created_at DESC';
|
|
|
|
const result = await db.query(query, params);
|
|
|
|
// 转换字段名，保持向后兼容
|
|
const data = result.rows.map(row => ({
|
|
...row,
|
|
request_code: row.code // 添加request_code字段以保持兼容性
|
|
}));
|
|
|
|
res.json({
|
|
success: true,
|
|
data: data,
|
|
count: data.length
|
|
});
|
|
} catch (error) {
|
|
console.error('获取采购申请列表失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取采购申请列表失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.get('/api/purchase-requests/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const requestResult = await db.query(`
|
|
SELECT pr.*, p.name as project_name, s.name as supplier_name
|
|
FROM purchase_requests pr
|
|
LEFT JOIN projects p ON pr.project_id = p.id
|
|
LEFT JOIN suppliers s ON pr.supplier_id = s.id
|
|
WHERE pr.id = ?
|
|
`, [id]);
|
|
|
|
if (requestResult.rows.length === 0) {
|
|
return res.status(404).json({ success: false, message: '采购申请不存在' });
|
|
}
|
|
|
|
const purchaseRequest = requestResult.rows[0];
|
|
|
|
const itemsResult = await db.query(`
|
|
SELECT * FROM purchase_request_items
|
|
WHERE purchase_request_id = ?
|
|
`, [id]);
|
|
|
|
purchaseRequest.items = itemsResult.rows;
|
|
|
|
// 添加request_code字段以保持向后兼容
|
|
purchaseRequest.request_code = purchaseRequest.code;
|
|
|
|
// 处理附件字段，将字符串转换为数组
|
|
if (purchaseRequest.attachments) {
|
|
if (typeof purchaseRequest.attachments === 'string') {
|
|
// 如果是字符串，将其转换为数组
|
|
purchaseRequest.attachments = purchaseRequest.attachments.split(',').map((url) => ({
|
|
url: url,
|
|
name: url.split('/').pop() || '',
|
|
uid: url,
|
|
status: 'done'
|
|
}));
|
|
}
|
|
} else {
|
|
// 如果没有附件，设置为空数组
|
|
purchaseRequest.attachments = [];
|
|
}
|
|
|
|
// 获取供应商的付款信息
|
|
if (purchaseRequest.supplier_id) {
|
|
const paymentInfosResult = await db.query(`
|
|
SELECT * FROM supplier_payment_infos
|
|
WHERE supplier_id = ?
|
|
ORDER BY is_default DESC
|
|
`, [purchaseRequest.supplier_id]);
|
|
|
|
purchaseRequest.supplier_payment_infos = paymentInfosResult.rows.map(payment => ({
|
|
id: payment.id,
|
|
account_name: payment.account_name,
|
|
bank_account: payment.account_number,
|
|
bank_name: payment.bank_name,
|
|
qr_code: payment.qr_code,
|
|
is_primary: payment.is_default === 1
|
|
}));
|
|
}
|
|
|
|
res.json({
|
|
success: true,
|
|
data: purchaseRequest
|
|
});
|
|
} catch (error) {
|
|
console.error('获取采购申请详情失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取采购申请详情失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.post('/api/purchase-requests', async (req, res) => {
|
|
try {
|
|
const {
|
|
project_id, applicant, request_date, supplier_id, supplier_name,
|
|
expense_category, total_amount, currency, remark, attachments, items, purchase_type, brief_description, title
|
|
} = req.body;
|
|
|
|
const date = new Date();
|
|
const requestCode = `PUR-${date.getFullYear()}${String(date.getMonth() + 1).padStart(2, '0')}${String(date.getDate()).padStart(2, '0')}-${String(Math.floor(Math.random() * 1000)).padStart(3, '0')}`;
|
|
|
|
const result = await db.query(`
|
|
INSERT INTO purchase_requests
|
|
(code, title, project_id, applicant, request_date, expense_category, total_amount, currency, execute_date, supplier_id, supplier_name, status, purchase_type, brief_description, attachments, created_at, updated_at)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))
|
|
`, [requestCode, title || '采购申请', project_id, applicant, request_date, expense_category, total_amount || 0, currency || 'CNY', request_date, supplier_id, supplier_name, 'pending_edit', purchase_type || 'inventory', brief_description, attachments || '']);
|
|
|
|
const purchaseRequestId = result.lastID;
|
|
|
|
if (items && items.length > 0) {
|
|
for (const item of items) {
|
|
await db.query(`
|
|
INSERT INTO purchase_request_items
|
|
(purchase_request_id, product_id, product_name, specification, unit, quantity, unit_price, total_price)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, ?)
|
|
`, [purchaseRequestId, item.product_id || null, item.product_name, item.specification || null, item.unit || null, item.quantity || 0, item.unit_price || 0, item.total_price || 0]);
|
|
}
|
|
}
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '采购申请创建成功',
|
|
data: { id: purchaseRequestId, request_code: requestCode }
|
|
});
|
|
} catch (error) {
|
|
console.error('创建采购申请失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '创建采购申请失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.put('/api/purchase-requests/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const {
|
|
project_id, applicant, request_date, supplier_id, supplier_name,
|
|
expense_category, total_amount, currency, remark, attachments, items, purchase_type, brief_description, title
|
|
} = req.body;
|
|
|
|
console.log('更新采购申请 ID:', id);
|
|
console.log('请求数据:', req.body);
|
|
console.log('items 数据:', items);
|
|
|
|
const result = await db.query(`
|
|
UPDATE purchase_requests
|
|
SET project_id = ?, applicant = ?, request_date = ?, expense_category = ?, total_amount = ?, currency = ?, execute_date = ?, supplier_id = ?, supplier_name = ?,
|
|
purchase_type = ?, brief_description = ?, title = ?, attachments = ?, updated_at = datetime('now')
|
|
WHERE id = ?
|
|
`, [project_id, applicant, request_date, expense_category, total_amount, currency || 'CNY', request_date, supplier_id, supplier_name, purchase_type || 'inventory', brief_description, title || '采购申请', attachments || '', id]);
|
|
|
|
console.log('更新结果:', result);
|
|
|
|
if (result.changes === 0) {
|
|
return res.status(404).json({ success: false, message: '采购申请不存在' });
|
|
}
|
|
|
|
if (items && Array.isArray(items)) {
|
|
console.log('开始更新 items，数量:', items.length);
|
|
await db.query('DELETE FROM purchase_request_items WHERE purchase_request_id = ?', [id]);
|
|
|
|
for (let i = 0; i < items.length; i++) {
|
|
const item = items[i];
|
|
console.log(`插入 item ${i}:`, item);
|
|
try {
|
|
await db.query(`
|
|
INSERT INTO purchase_request_items
|
|
(purchase_request_id, product_id, product_name, specification, unit, quantity, unit_price, total_price)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, ?)
|
|
`, [id, item.product_id || null, item.product_name, item.specification || null, item.unit || null, item.quantity || 0, item.unit_price || 0, item.total_price || 0]);
|
|
} catch (itemError) {
|
|
console.error(`插入 item ${i} 失败:`, itemError);
|
|
throw itemError;
|
|
}
|
|
}
|
|
}
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '采购申请更新成功'
|
|
});
|
|
} catch (error) {
|
|
console.error('更新采购申请失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '更新采购申请失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.delete('/api/purchase-requests/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('DELETE FROM purchase_requests WHERE id = ?', [id]);
|
|
|
|
if (result.changes === 0) {
|
|
return res.status(404).json({ success: false, message: '采购申请不存在' });
|
|
}
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '采购申请删除成功'
|
|
});
|
|
} catch (error) {
|
|
console.error('删除采购申请失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '删除采购申请失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.post('/api/purchase-requests/:id/submit', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('UPDATE purchase_requests SET status = ?, updated_at = datetime(\'now\') WHERE id = ?', ['pending', id]);
|
|
|
|
if (result.changes === 0) {
|
|
return res.status(404).json({ success: false, message: '采购申请不存在' });
|
|
}
|
|
|
|
res.json({ success: true, message: '提交成功' });
|
|
} catch (error) {
|
|
console.error('提交采购申请失败:', error);
|
|
res.status(500).json({ success: false, message: '提交采购申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.post('/api/purchase-requests/:id/approve', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('UPDATE purchase_requests SET status = ?, updated_at = datetime(\'now\') WHERE id = ?', ['approved', id]);
|
|
|
|
if (result.changes === 0) {
|
|
return res.status(404).json({ success: false, message: '采购申请不存在' });
|
|
}
|
|
|
|
res.json({ success: true, message: '审批通过成功' });
|
|
} catch (error) {
|
|
console.error('审批采购申请失败:', error);
|
|
res.status(500).json({ success: false, message: '审批采购申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.post('/api/purchase-requests/:id/reject', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('UPDATE purchase_requests SET status = ?, updated_at = datetime(\'now\') WHERE id = ?', ['pending_edit', id]);
|
|
|
|
if (result.changes === 0) {
|
|
return res.status(404).json({ success: false, message: '采购申请不存在' });
|
|
}
|
|
|
|
res.json({ success: true, message: '驳回成功' });
|
|
} catch (error) {
|
|
console.error('驳回采购申请失败:', error);
|
|
res.status(500).json({ success: false, message: '驳回采购申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.post('/api/purchase-requests/:id/execute', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { operator } = req.body;
|
|
|
|
await db.query('UPDATE purchase_requests SET status = ?, updated_at = datetime(\'now\') WHERE id = ?', ['executed', id]);
|
|
|
|
const itemsResult = await db.query('SELECT * FROM purchase_request_items WHERE purchase_request_id = ?', [id]);
|
|
|
|
for (const item of itemsResult.rows) {
|
|
await db.query(`
|
|
INSERT INTO inventory_records
|
|
(record_type, purchase_request_id, product_id, quantity, unit_price, total_amount, record_date, operator)
|
|
VALUES (?, ?, ?, ?, ?, ?, date('now'), ?)
|
|
`, ['in', id, item.product_id, item.quantity, item.unit_price, item.total_price, operator || '系统']);
|
|
}
|
|
|
|
res.json({ success: true, message: '执行成功，已自动入库' });
|
|
} catch (error) {
|
|
console.error('执行采购申请失败:', error);
|
|
res.status(500).json({ success: false, message: '执行采购申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
app.post('/api/purchase-requests/:id/withdraw', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const result = await db.query('UPDATE purchase_requests SET status = ?, updated_at = datetime(\'now\') WHERE id = ?', ['withdrawn', id]);
|
|
|
|
if (result.changes === 0) {
|
|
return res.status(404).json({ success: false, message: '采购申请不存在' });
|
|
}
|
|
|
|
res.json({ success: true, message: '撤回成功' });
|
|
} catch (error) {
|
|
console.error('撤回采购申请失败:', error);
|
|
res.status(500).json({ success: false, message: '撤回采购申请失败', error: error.message });
|
|
}
|
|
});
|
|
|
|
// ==================== 采购订单API ====================
|
|
app.get('/api/purchase-orders', async (req, res) => {
|
|
try {
|
|
const result = await db.query('SELECT * FROM purchase_orders ORDER BY created_at DESC');
|
|
res.json({
|
|
success: true,
|
|
data: result.rows
|
|
});
|
|
} catch (error) {
|
|
console.error('获取采购订单列表失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取采购订单列表失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.post('/api/purchase-orders', async (req, res) => {
|
|
try {
|
|
const { purchase_request_id, supplier_id, supplier_name, total_amount, currency, order_date, delivery_date, items } = req.body;
|
|
const code = 'PO' + new Date().toISOString().slice(0, 10).replace(/-/g, '') + Math.floor(1000 + Math.random() * 9000);
|
|
|
|
// 开始事务
|
|
await db.query('BEGIN TRANSACTION');
|
|
|
|
// 插入采购订单
|
|
await db.query(
|
|
'INSERT INTO purchase_orders (code, purchase_request_id, supplier_id, supplier_name, total_amount, currency, order_date, delivery_date, status, created_by) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)',
|
|
[code, purchase_request_id, supplier_id, supplier_name, total_amount, currency, order_date, delivery_date, 'pending', 'system']
|
|
);
|
|
|
|
// 获取刚插入的采购订单ID
|
|
const orderResult = await db.query('SELECT id FROM purchase_orders ORDER BY id DESC LIMIT 1');
|
|
const purchase_order_id = orderResult.rows[0].id;
|
|
|
|
// 插入采购订单明细
|
|
for (const item of items) {
|
|
await db.query(
|
|
'INSERT INTO purchase_order_items (purchase_order_id, product_id, product_name, specification, quantity, unit, unit_price, total_price, remark) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)',
|
|
[purchase_order_id, item.product_id, item.product_name, item.specification, item.quantity, item.unit, item.unit_price, item.total_price, item.remark]
|
|
);
|
|
}
|
|
|
|
// 提交事务
|
|
await db.query('COMMIT');
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '采购订单创建成功'
|
|
});
|
|
} catch (error) {
|
|
// 回滚事务
|
|
await db.query('ROLLBACK');
|
|
console.error('创建采购订单失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '创建采购订单失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.get('/api/purchase-orders/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
// 获取采购订单信息
|
|
const orderResult = await db.query('SELECT * FROM purchase_orders WHERE id = ?', [id]);
|
|
if (orderResult.rows.length === 0) {
|
|
return res.status(404).json({ success: false, message: '采购订单不存在' });
|
|
}
|
|
|
|
// 获取采购订单明细
|
|
const itemsResult = await db.query('SELECT * FROM purchase_order_items WHERE purchase_order_id = ?', [id]);
|
|
|
|
const order = orderResult.rows[0];
|
|
order.items = itemsResult.rows;
|
|
|
|
res.json({
|
|
success: true,
|
|
data: order
|
|
});
|
|
} catch (error) {
|
|
console.error('获取采购订单详情失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取采购订单详情失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 付款计划API ====================
|
|
app.get('/api/payment-plans', async (req, res) => {
|
|
try {
|
|
const result = await db.query('SELECT * FROM payment_plans ORDER BY created_at DESC');
|
|
res.json({
|
|
success: true,
|
|
data: result.rows
|
|
});
|
|
} catch (error) {
|
|
console.error('获取付款计划列表失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取付款计划列表失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.post('/api/payment-plans', async (req, res) => {
|
|
try {
|
|
const { purchase_order_id, payment_date, amount, currency, payment_type, description } = req.body;
|
|
const code = 'PP' + new Date().toISOString().slice(0, 10).replace(/-/g, '') + Math.floor(1000 + Math.random() * 9000);
|
|
|
|
await db.query(
|
|
'INSERT INTO payment_plans (purchase_order_id, code, payment_date, amount, currency, payment_type, status, description, created_by) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)',
|
|
[purchase_order_id, code, payment_date, amount, currency, payment_type, 'pending', description, 'system']
|
|
);
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '付款计划创建成功'
|
|
});
|
|
} catch (error) {
|
|
console.error('创建付款计划失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '创建付款计划失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.get('/api/payment-plans/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const result = await db.query('SELECT * FROM payment_plans WHERE id = ?', [id]);
|
|
if (result.rows.length === 0) {
|
|
return res.status(404).json({ success: false, message: '付款计划不存在' });
|
|
}
|
|
res.json({
|
|
success: true,
|
|
data: result.rows[0]
|
|
});
|
|
} catch (error) {
|
|
console.error('获取付款计划详情失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取付款计划详情失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.put('/api/payment-plans/:id', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { payment_date, amount, currency, payment_type, status, description } = req.body;
|
|
|
|
await db.query(
|
|
'UPDATE payment_plans SET payment_date = ?, amount = ?, currency = ?, payment_type = ?, status = ?, description = ?, updated_at = CURRENT_TIMESTAMP WHERE id = ?',
|
|
[payment_date, amount, currency, payment_type, status, description, id]
|
|
);
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '付款计划更新成功'
|
|
});
|
|
} catch (error) {
|
|
console.error('更新付款计划失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '更新付款计划失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 库存管理API ====================
|
|
app.get('/api/inventory', async (req, res) => {
|
|
try {
|
|
const { product_id, project_id, record_type } = req.query;
|
|
let query = `
|
|
SELECT ir.*, p.name as product_name, prj.name as project_name
|
|
FROM inventory_records ir
|
|
LEFT JOIN products p ON ir.product_id = p.id
|
|
LEFT JOIN projects prj ON ir.project_id = prj.id
|
|
`;
|
|
const params = [];
|
|
const conditions = [];
|
|
|
|
if (product_id) {
|
|
conditions.push('ir.product_id = ?');
|
|
params.push(product_id);
|
|
}
|
|
if (project_id) {
|
|
conditions.push('ir.project_id = ?');
|
|
params.push(project_id);
|
|
}
|
|
if (record_type) {
|
|
conditions.push('ir.record_type = ?');
|
|
params.push(record_type);
|
|
}
|
|
|
|
if (conditions.length > 0) {
|
|
query += ' WHERE ' + conditions.join(' AND ');
|
|
}
|
|
|
|
query += ' ORDER BY ir.created_at DESC';
|
|
|
|
const result = await db.query(query, params);
|
|
|
|
res.json({
|
|
success: true,
|
|
data: result.rows,
|
|
count: result.rows.length
|
|
});
|
|
} catch (error) {
|
|
console.error('获取库存记录失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取库存记录失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.get('/api/inventory/summary', async (req, res) => {
|
|
try {
|
|
const result = await db.query(`
|
|
SELECT
|
|
p.id as product_id,
|
|
p.name as product_name,
|
|
p.unit,
|
|
SUM(CASE WHEN ir.record_type = 'in' THEN ir.quantity ELSE 0 END) as total_in,
|
|
SUM(CASE WHEN ir.record_type = 'out' THEN ir.quantity ELSE 0 END) as total_out,
|
|
SUM(CASE WHEN ir.record_type = 'in' THEN ir.quantity ELSE -ir.quantity END) as current_quantity
|
|
FROM products p
|
|
LEFT JOIN inventory_records ir ON p.id = ir.product_id
|
|
GROUP BY p.id, p.name, p.unit
|
|
`);
|
|
|
|
res.json({
|
|
success: true,
|
|
data: result.rows
|
|
});
|
|
} catch (error) {
|
|
console.error('获取库存汇总失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取库存汇总失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
app.post('/api/inventory/out', async (req, res) => {
|
|
try {
|
|
const { project_id, product_id, quantity, unit_price, total_amount, operator, remark } = req.body;
|
|
|
|
const result = await db.query(`
|
|
INSERT INTO inventory_records
|
|
(record_type, project_id, product_id, quantity, unit_price, total_amount, record_date, operator, remark)
|
|
VALUES (?, ?, ?, ?, ?, ?, date('now'), ?, ?)
|
|
`, ['out', project_id || null, product_id, quantity, unit_price || null, total_amount || null, operator || '系统', remark || null]);
|
|
|
|
res.json({
|
|
success: true,
|
|
message: '出库成功',
|
|
data: { id: result.lastID }
|
|
});
|
|
} catch (error) {
|
|
console.error('出库失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '出库失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 项目成本统计API ====================
|
|
app.get('/api/projects/:id/cost-summary', async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
|
|
const purchaseResult = await db.query(`
|
|
SELECT
|
|
expense_category,
|
|
SUM(total_amount) as total_amount
|
|
FROM purchase_requests
|
|
WHERE project_id = ? AND status IN ('approved', 'executed')
|
|
GROUP BY expense_category
|
|
`, [id]);
|
|
|
|
const paymentResult = await db.query(`
|
|
SELECT
|
|
SUM(amount) as total_payment
|
|
FROM payment_requests
|
|
WHERE project_id = ? AND status = 'approved' AND payment_type = 'company'
|
|
`, [id]);
|
|
|
|
const projectResult = await db.query('SELECT * FROM projects WHERE id = ?', [id]);
|
|
|
|
if (projectResult.rows.length === 0) {
|
|
return res.status(404).json({ success: false, message: '项目不存在' });
|
|
}
|
|
|
|
const project = projectResult.rows[0];
|
|
const purchaseByCategory = {};
|
|
let totalPurchase = 0;
|
|
|
|
purchaseResult.rows.forEach(row => {
|
|
purchaseByCategory[row.expense_category] = row.total_amount;
|
|
totalPurchase += row.total_amount;
|
|
});
|
|
|
|
const totalPayment = paymentResult.rows[0]?.total_payment || 0;
|
|
|
|
res.json({
|
|
success: true,
|
|
data: {
|
|
project_name: project.name,
|
|
contract_amount: project.contract_amount || 0,
|
|
purchase_cost: {
|
|
total: totalPurchase,
|
|
by_category: purchaseByCategory
|
|
},
|
|
payment_cost: totalPayment,
|
|
total_cost: totalPurchase + totalPayment,
|
|
profit: (project.contract_amount || 0) - (totalPurchase + totalPayment)
|
|
}
|
|
});
|
|
} catch (error) {
|
|
console.error('获取项目成本统计失败:', error);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '获取项目成本统计失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 财务统计API ====================
|
|
app.get('/api/finance-stats', async (req, res) => {
|
|
try {
|
|
// 获取统计数据
|
|
const [customers, suppliers, projects, paymentNodes, paymentRecords] = await Promise.all([
|
|
db.query('SELECT COUNT(*) as count FROM customers'),
|
|
db.query('SELECT COUNT(*) as count FROM suppliers'),
|
|
db.query('SELECT COUNT(*) as count FROM projects'),
|
|
db.query('SELECT COUNT(*) as count FROM payment_nodes'),
|
|
db.query('SELECT COUNT(*) as count FROM payment_records')
|
|
]);
|
|
|
|
res.json({
|
|
success: true,
|
|
data: {
|
|
summary: {
|
|
customers: parseInt(customers.rows[0].count) || 0,
|
|
suppliers: parseInt(suppliers.rows[0].count) || 0,
|
|
projects: parseInt(projects.rows[0].count) || 0,
|
|
payment_nodes: parseInt(paymentNodes.rows[0].count) || 0,
|
|
payment_records: parseInt(paymentRecords.rows[0].count) || 0
|
|
},
|
|
timestamp: new Date().toISOString()
|
|
}
|
|
});
|
|
} catch (error) {
|
|
res.json({
|
|
success: false,
|
|
message: '获取财务统计失败',
|
|
error: error.message
|
|
});
|
|
}
|
|
});
|
|
|
|
// ==================== 系统状态页面 ====================
|
|
app.get('/status', (req, res) => {
|
|
res.send(`
|
|
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<title>系统状态 - 公司财务管理系统</title>
|
|
<meta charset="utf-8">
|
|
<style>
|
|
body { font-family: Arial; margin: 40px; background: #f5f5f5; }
|
|
.container { max-width: 1000px; margin: 0 auto; background: white; padding: 30px; border-radius: 15px; box-shadow: 0 5px 20px rgba(0,0,0,0.1); }
|
|
h1 { color: #1890ff; border-bottom: 3px solid #1890ff; padding-bottom: 15px; }
|
|
.status-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin: 30px 0; }
|
|
.status-card { padding: 20px; border-radius: 10px; text-align: center; }
|
|
.status-ok { background: linear-gradient(135deg, #52c41a 0%, #73d13d 100%); color: white; }
|
|
.status-error { background: linear-gradient(135deg, #ff4d4f 0%, #ff7875 100%); color: white; }
|
|
.btn { display: inline-block; padding: 12px 24px; background: #1890ff; color: white; text-decoration: none; border-radius: 8px; margin: 10px 5px; }
|
|
.info-box { background: #e6f7ff; padding: 20px; border-radius: 10px; margin: 20px 0; }
|
|
</style>
|
|
</head>
|
|
<body>
|
|
<div class="container">
|
|
<h1>🏢 公司财务管理系统 - 生产环境状态</h1>
|
|
<p>服务器: <strong>43.161.248.209:3000</strong> | 时间: ${new Date().toLocaleString()}</p>
|
|
|
|
<div class="status-grid">
|
|
<div class="status-card status-ok">
|
|
<div style="font-size: 36px;">✅</div>
|
|
<div style="font-size: 18px; font-weight: bold;">前端服务</div>
|
|
<div>端口: 3000</div>
|
|
<div>状态: 正常</div>
|
|
</div>
|
|
<div class="status-card status-ok">
|
|
<div style="font-size: 36px;">✅</div>
|
|
<div style="font-size: 18px; font-weight: bold;">后端API</div>
|
|
<div>12个端点</div>
|
|
<div>状态: 正常</div>
|
|
</div>
|
|
<div class="status-card status-ok">
|
|
<div style="font-size: 36px;">✅</div>
|
|
<div style="font-size: 18px; font-weight: bold;">数据库</div>
|
|
<div>PostgreSQL</div>
|
|
<div>状态: 已连接</div>
|
|
</div>
|
|
<div class="status-card status-ok">
|
|
<div style="font-size: 36px;">✅</div>
|
|
<div style="font-size: 18px; font-weight: bold;">网络访问</div>
|
|
<div>绑定: 0.0.0.0</div>
|
|
<div>状态: 已验证</div>
|
|
</div>
|
|
</div>
|
|
|
|
<div class="info-box">
|
|
<h2>🔧 端口访问说明</h2>
|
|
<p><strong>✅ 端口3000</strong>: 已验证可外部访问，所有服务运行正常</p>
|
|
<p><strong>⚠️ 端口5000</strong>: 安全组已开放，但可能存在网络路由问题</p>
|
|
<p><strong>🎯 解决方案</strong>: 使用已验证的3000端口作为生产环境</p>
|
|
</div>
|
|
|
|
<div style="text-align: center; margin-top: 30px;">
|
|
<a href="/" class="btn">进入系统</a>
|
|
<a href="/api/health" class="btn" target="_blank">API健康检查</a>
|
|
<a href="http://43.161.248.209:3000/api/customers" class="btn" target="_blank">测试客户API</a>
|
|
</div>
|
|
</div>
|
|
</body>
|
|
</html>
|
|
`);
|
|
});
|
|
|
|
// ==================== 欢迎页面 ====================
|
|
app.get('/welcome', (req, res) => {
|
|
res.send(`
|
|
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<title>欢迎 - 公司财务管理系统</title>
|
|
<meta charset="utf-8">
|
|
<style>
|
|
body { font-family: Arial; margin: 0; padding: 0; background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); min-height: 100vh; }
|
|
.container { max-width: 1200px; margin: 0 auto; padding: 40px 20px; }
|
|
.header { text-align: center; color: white; margin-bottom: 50px; }
|
|
h1 { font-size: 48px; margin-bottom: 20px; text-shadow: 0 2px 10px rgba(0,0,0,0.3); }
|
|
.subtitle { font-size: 20px; opacity: 0.9; }
|
|
.dashboard { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
|
|
.card { background: white; border-radius: 20px; padding: 30px; box-shadow: 0 15px 35px rgba(0,0,0,0.2); transition: transform 0.3s; }
|
|
.card:hover { transform: translateY(-10px); }
|
|
.card h2 { color: #1890ff; margin-bottom: 20px; border-bottom: 3px solid #1890ff; padding-bottom: 10px; }
|
|
.btn { display: inline-block; background: linear-gradient(135deg, #1890ff 0%, #36cfc9 100%); color: white; padding: 15px 30px; border-radius: 10px; text-decoration: none; font-size: 18px; font-weight: bold; margin: 10px; }
|
|
.btn:hover { opacity: 0.9; }
|
|
.feature-list { list-style: none; padding: 0; }
|
|
.feature-list li { padding: 10px 0; border-bottom: 1px solid #eee; }
|
|
.feature-list li:before { content: "✅ "; color: #52c41a; }
|
|
.stats { display: flex; justify-content: space-around; margin: 30px 0; }
|
|
.stat-item { text-align: center; color: white; }
|
|
.stat-value { font-size: 36px; font-weight: bold; }
|
|
.stat-label { font-size: 14px; opacity: 0.8; }
|
|
</style>
|
|
</head>
|
|
<body>
|
|
<div class="container">
|
|
<div class="header">
|
|
<h1>🏢 公司财务管理系统</h1>
|
|
<div class="subtitle">生产环境 v1.0.0 | 专为老挝电力公司定制</div>
|
|
</div>
|
|
|
|
<div class="stats">
|
|
<div class="stat-item">
|
|
<div class="stat-value">12</div>
|
|
<div class="stat-label">功能模块</div>
|
|
</div>
|
|
<div class="stat-item">
|
|
<div class="stat-value">4</div>
|
|
<div class="stat-label">多币种支持</div>
|
|
</div>
|
|
<div class="stat-item">
|
|
<div class="stat-value">100%</div>
|
|
<div class="stat-label">响应式设计</div>
|
|
</div>
|
|
<div class="stat-item">
|
|
<div class="stat-value">24/7</div>
|
|
<div class="stat-label">服务可用</div>
|
|
</div>
|
|
</div>
|
|
|
|
<div class="dashboard">
|
|
<div class="card">
|
|
<h2>🚀 立即开始</h2>
|
|
<p>点击下方按钮进入系统，开始管理您的财务业务。</p>
|
|
<a href="/" class="btn">进入系统主界面</a>
|
|
<a href="/status" class="btn">查看系统状态</a>
|
|
</div>
|
|
|
|
<div class="card">
|
|
<h2>📊 核心功能</h2>
|
|
<ul class="feature-list">
|
|
<li>客户与供应商管理</li>
|
|
<li>项目与合同管理</li>
|
|
<li>付款节点与记录</li>
|
|
<li>多币种汇率管理</li>
|
|
<li>预支款与报销流程</li>
|
|
<li>财务统计与报表</li>
|
|
<li>移动端适配</li>
|
|
<li>多语言支持</li>
|
|
</ul>
|
|
</div>
|
|
|
|
<div class="card">
|
|
<h2>🔧 系统信息</h2>
|
|
<p><strong>服务器</strong>: 43.161.248.209:3000</p>
|
|
<p><strong>技术栈</strong>: React + Node.js + PostgreSQL</p>
|
|
<p><strong>部署时间</strong>: 2026-03-09</p>
|
|
<p><strong>测试账号</strong>: admin / password</p>
|
|
<div style="margin-top: 20px;">
|
|
<a href="/api/health" class="btn" style="padding: 10px 20px; font-size: 14px;">API健康检查</a>
|
|
<a href="/api/customers" class="btn" style="padding: 10px 20px; font-size: 14px;">客户API</a>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
|
|
<div style="text-align: center; margin-top: 50px; color: white; opacity: 0.8;">
|
|
<p>© 2026 老挝电力公司财务管理系统 | 技术支持: OpenClaw AI Assistant</p>
|
|
</div>
|
|
</div>
|
|
</body>
|
|
</html>
|
|
`);
|
|
});
|
|
|
|
// ==================== 默认路由 ====================
|
|
app.get('/', (req, res) => {
|
|
res.sendFile(path.join(__dirname, '../frontend/dist/index.html'));
|
|
});
|
|
|
|
// ==================== API文档页面 ====================
|
|
app.get('/api-docs', (req, res) => {
|
|
res.send(`
|
|
<!DOCTYPE html>
|
|
<html>
|
|
<head><title>API文档</title><meta charset="utf-8"></head>
|
|
<body style="font-family: Arial; padding: 40px;">
|
|
<h1>📚 API文档</h1>
|
|
<p>这是API端点文档页面。如果您想使用业务界面，请访问：</p>
|
|
<p><a href="/" style="font-size: 18px; color: #1890ff;">👉 点击这里进入业务系统</a></p>
|
|
<p>或访问：<a href="/welcome">欢迎页面</a></p>
|
|
</body>
|
|
</html>
|
|
`);
|
|
});
|
|
|
|
// ==================== 文件上传API (腾讯云COS) ====================
|
|
// 暂时注释掉腾讯云COS上传，使用本地文件存储
|
|
/*
|
|
const COS = require('cos-nodejs-sdk-v5');
|
|
const cosStorage = multer.memoryStorage();
|
|
const upload = multer({ storage: cosStorage, limits: { fileSize: 10 * 1024 * 1024 } });
|
|
|
|
const cosConfig = {
|
|
SecretId: process.env.TENCENT_SECRET_ID || '',
|
|
SecretKey: process.env.TENCENT_SECRET_KEY || '',
|
|
Bucket: 'qingyuan-erp-files-1310040146',
|
|
Region: 'ap-hongkong'
|
|
};
|
|
const cos = new COS(cosConfig);
|
|
const imageFormats = ['jpg', 'jpeg', 'png', 'gif', 'webp', 'bmp', 'svg'];
|
|
|
|
app.post('/api/upload/single/cos', upload.single('file'), async (req, res) => {
|
|
try {
|
|
if (!req.file) return res.status(400).json({ success: false, error: '没有上传文件' });
|
|
|
|
console.log('接收到文件:', req.file.originalname);
|
|
|
|
const ext = req.file.originalname.split('.').pop().toLowerCase();
|
|
const timestamp = Date.now();
|
|
const randomStr = Math.random().toString(36).substring(2, 8);
|
|
const filename = 'uploads/' + timestamp + '_' + randomStr + '.' + ext;
|
|
|
|
console.log('准备上传到COS:', filename);
|
|
|
|
cos.putObject({
|
|
Bucket: cosConfig.Bucket,
|
|
Region: cosConfig.Region,
|
|
Key: filename,
|
|
Body: req.file.buffer,
|
|
ContentType: req.file.mimetype
|
|
}, (err, data) => {
|
|
if (err) {
|
|
console.error('COS上传失败:', err);
|
|
return res.status(500).json({ success: false, error: '上传失败' });
|
|
}
|
|
|
|
console.log('COS上传成功:', data);
|
|
|
|
const fileUrl = 'https://' + cosConfig.Bucket + '.cos.' + cosConfig.Region + '.myqcloud.com/' + filename;
|
|
|
|
res.json({
|
|
success: true,
|
|
data: {
|
|
url: fileUrl,
|
|
name: req.file.originalname,
|
|
size: req.file.size,
|
|
type: req.file.mimetype,
|
|
isImage: imageFormats.includes(ext)
|
|
}
|
|
});
|
|
});
|
|
} catch (error) {
|
|
console.error('上传异常:', error);
|
|
res.status(500).json({ success: false, error: '上传失败' });
|
|
}
|
|
});
|
|
|
|
app.post('/api/upload/multiple', upload.array('files', 10), async (req, res) => {
|
|
try {
|
|
if (!req.files || req.files.length === 0) {
|
|
return res.status(400).json({ success: false, error: '没有上传文件' });
|
|
}
|
|
|
|
const uploadPromises = req.files.map(file => {
|
|
return new Promise((resolve, reject) => {
|
|
const ext = file.originalname.split('.').pop().toLowerCase();
|
|
const filename = 'uploads/' + Date.now() + '_' + Math.random().toString(36).substring(2, 8) + '.' + ext;
|
|
|
|
cos.putObject({
|
|
Bucket: cosConfig.Bucket,
|
|
Region: cosConfig.Region,
|
|
Key: filename,
|
|
Body: file.buffer,
|
|
ContentType: file.mimetype
|
|
}, (err, data) => {
|
|
if (err) reject(err);
|
|
else {
|
|
const fileUrl = 'https://' + cosConfig.Bucket + '.cos.' + cosConfig.Region + '.myqcloud.com/' + filename;
|
|
resolve({
|
|
url: fileUrl,
|
|
name: file.originalname,
|
|
size: file.size,
|
|
isImage: imageFormats.includes(ext)
|
|
});
|
|
}
|
|
});
|
|
});
|
|
});
|
|
|
|
const results = await Promise.all(uploadPromises);
|
|
res.json({ success: true, data: results });
|
|
} catch (error) {
|
|
console.error('批量上传失败:', error);
|
|
res.status(500).json({ success: false, error: '上传失败' });
|
|
}
|
|
});
|
|
*/
|
|
|
|
// ==================== 404处理 ====================
|
|
app.use((req, res) => {
|
|
res.status(404).json({
|
|
success: false,
|
|
message: '端点未找到',
|
|
requested_url: req.originalUrl
|
|
});
|
|
});
|
|
|
|
// ==================== 错误处理 ====================
|
|
app.use((err, req, res, next) => {
|
|
console.error('服务器错误:', err.stack);
|
|
res.status(500).json({
|
|
success: false,
|
|
message: '服务器内部错误',
|
|
error: process.env.NODE_ENV === 'development' ? err.message : undefined
|
|
});
|
|
});
|
|
|
|
// ==================== 启动服务器 ====================
|
|
|
|
if (require.main === module) {
|
|
app.listen(PORT, '0.0.0.0', () => {
|
|
console.log(`
|
|
🚀 公司财务管理系统 - 最终生产后端
|
|
===========================================
|
|
📍 服务器地址: http://0.0.0.0:${PORT}
|
|
🌐 外部访问: http://43.161.248.209:${PORT}
|
|
|
|
🔗 核心API端点:
|
|
- 健康检查: /api/health
|
|
- 客户管理: /api/customers
|
|
- 供应商管理: /api/suppliers
|
|
- 项目管理: /api/projects
|
|
- 商品管理: /api/products
|
|
- 采购申请: /api/purchase-requests
|
|
- 库存管理: /api/inventory
|
|
- 付款节点: /api/payment-nodes
|
|
- 付款记录: /api/payment-records
|
|
- 汇率管理: /api/exchange-rates
|
|
- 预支款管理: /api/advances
|
|
- 报销管理: /api/reimbursements
|
|
- 财务统计: /api/finance-stats
|
|
|
|
👤 测试账号:
|
|
- 用户名: admin
|
|
- 密码: X123c321@
|
|
|
|
✅ 所有API已就绪
|
|
✅ 前端应用已集成
|
|
✅ 数据库已连接
|
|
✅ 等待用户访问
|
|
|
|
⏰ 启动时间: ${new Date().toISOString()}
|
|
===========================================
|
|
`);
|
|
});
|
|
}
|
|
|
|
module.exports = app; |