82 lines
2.0 KiB
JavaScript
82 lines
2.0 KiB
JavaScript
const express = require('express');
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const router = express.Router();
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const Room = require('../models/Room');
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const Rack = require('../models/Rack');
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// 获取所有机房
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router.get('/', async (req, res) => {
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try {
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const rooms = await Room.findAll({
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include: Rack
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});
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res.json(rooms);
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} catch (error) {
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res.status(500).json({ error: error.message });
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}
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});
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// 获取单个机房
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router.get('/:roomId', async (req, res) => {
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try {
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const room = await Room.findByPk(req.params.roomId, {
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include: Rack
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});
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if (!room) {
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return res.status(404).json({ error: '机房不存在' });
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}
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res.json(room);
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} catch (error) {
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res.status(500).json({ error: error.message });
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}
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});
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// 创建机房
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router.post('/', async (req, res) => {
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try {
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const room = await Room.create(req.body);
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res.status(201).json(room);
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} catch (error) {
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res.status(400).json({ error: error.message });
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}
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});
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// 更新机房
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router.put('/:roomId', async (req, res) => {
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try {
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const [updated] = await Room.update(req.body, {
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where: { roomId: req.params.roomId }
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});
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if (updated) {
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const updatedRoom = await Room.findByPk(req.params.roomId);
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res.json(updatedRoom);
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} else {
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res.status(404).json({ error: '机房不存在' });
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}
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} catch (error) {
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res.status(400).json({ error: error.message });
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}
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});
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// 删除机房
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router.delete('/:roomId', async (req, res) => {
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try {
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// 检查是否有机柜关联
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const racks = await Rack.findAll({ where: { roomId: req.params.roomId } });
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if (racks.length > 0) {
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return res.status(400).json({ error: '该机房下有机柜，无法删除' });
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}
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const deleted = await Room.destroy({
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where: { roomId: req.params.roomId }
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});
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if (deleted) {
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res.status(204).json();
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} else {
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res.status(404).json({ error: '机房不存在' });
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}
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} catch (error) {
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res.status(500).json({ error: error.message });
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}
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});
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module.exports = router; |