zhang1106
a2f0032bad
refactor(前端): 使用useMemo和useCallback优化性能 perf(后端): 优化统计查询性能 style: 统一前端样式定义 build: 添加创建索引脚本
90 lines
1.7 KiB
JavaScript
90 lines
1.7 KiB
JavaScript
const { DataTypes } = require('sequelize');
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const { sequelize } = require('../db');
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const Rack = require('./Rack');
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const Device = sequelize.define('Device', {
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deviceId: {
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type: DataTypes.STRING,
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primaryKey: true,
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allowNull: false,
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unique: true
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},
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name: {
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type: DataTypes.STRING,
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allowNull: false
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},
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type: {
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type: DataTypes.STRING,
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allowNull: false
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},
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model: {
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type: DataTypes.STRING,
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allowNull: false
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},
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serialNumber: {
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type: DataTypes.STRING,
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allowNull: false,
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unique: true
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},
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rackId: {
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type: DataTypes.STRING,
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allowNull: false,
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references: {
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model: Rack,
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key: 'rackId'
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}
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},
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position: {
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type: DataTypes.INTEGER,
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allowNull: false // 设备在机柜中的位置（U数）
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},
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height: {
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type: DataTypes.INTEGER,
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allowNull: false,
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defaultValue: 1 // 设备高度（U数）
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},
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powerConsumption: {
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type: DataTypes.FLOAT,
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allowNull: false
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},
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status: {
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type: DataTypes.STRING,
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defaultValue: 'running'
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},
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purchaseDate: {
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type: DataTypes.DATE,
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allowNull: false
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},
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warrantyExpiry: {
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type: DataTypes.DATE,
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allowNull: false
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},
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ipAddress: {
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type: DataTypes.STRING
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},
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description: {
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type: DataTypes.TEXT
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},
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customFields: {
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type: DataTypes.JSON,
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defaultValue: {},
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allowNull: false
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}
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}, {
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tableName: 'devices',
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timestamps: true,
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indexes: [
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{ fields: ['status'] },
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{ fields: ['type'] },
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{ fields: ['rackId'] },
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{ fields: ['createdAt'] },
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{ fields: ['status', 'type'] },
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{ fields: ['name'] }
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]
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});
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// 关联关系
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Device.belongsTo(Rack, { foreignKey: 'rackId' });
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Rack.hasMany(Device, { foreignKey: 'rackId' });
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module.exports = Device; |