94 lines
2.2 KiB
JavaScript
94 lines
2.2 KiB
JavaScript
const express = require('express');
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const router = express.Router();
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const Rack = require('../models/Rack');
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const Device = require('../models/Device');
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const Room = require('../models/Room');
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// 获取所有机柜
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router.get('/', async (req, res) => {
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try {
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const racks = await Rack.findAll({
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include: [
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{ model: Room },
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{ model: Device }
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]
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});
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res.json(racks);
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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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// 获取单个机柜
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router.get('/:rackId', async (req, res) => {
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try {
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const rack = await Rack.findByPk(req.params.rackId, {
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include: [
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{ model: Room },
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{ model: Device }
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]
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});
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if (!rack) {
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return res.status(404).json({ error: '机柜不存在' });
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}
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res.json(rack);
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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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// 创建机柜
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router.post('/', async (req, res) => {
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try {
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const rack = await Rack.create(req.body);
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res.status(201).json(rack);
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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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// 更新机柜
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router.put('/:rackId', async (req, res) => {
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try {
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const [updated] = await Rack.update(req.body, {
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where: { rackId: req.params.rackId }
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});
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if (updated) {
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const updatedRack = await Rack.findByPk(req.params.rackId, {
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include: [
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{ model: Room },
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{ model: Device }
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]
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});
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res.json(updatedRack);
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} else {
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res.status(404).json({ error: '机柜不存在' });
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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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// 删除机柜
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router.delete('/:rackId', async (req, res) => {
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try {
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// 检查是否有设备关联
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const devices = await Device.findAll({ where: { rackId: req.params.rackId } });
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if (devices.length > 0) {
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return res.status(400).json({ error: '该机柜下有设备，无法删除' });
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}
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const deleted = await Rack.destroy({
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where: { rackId: req.params.rackId }
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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: '机柜不存在' });
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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; |