初始化IDC设备管理系统项目

backend/models/Room.js

@@ -0,0 +1,39 @@
+const { DataTypes } = require('sequelize');
+const { sequelize } = require('../db');
+
+const Room = sequelize.define('Room', {
+  roomId: {
+    type: DataTypes.STRING,
+    primaryKey: true,
+    allowNull: false,
+    unique: true
+  },
+  name: {
+    type: DataTypes.STRING,
+    allowNull: false
+  },
+  location: {
+    type: DataTypes.STRING,
+    allowNull: false
+  },
+  area: {
+    type: DataTypes.FLOAT,
+    allowNull: false
+  },
+  capacity: {
+    type: DataTypes.INTEGER,
+    allowNull: false
+  },
+  status: {
+    type: DataTypes.STRING,
+    defaultValue: 'active'
+  },
+  description: {
+    type: DataTypes.TEXT
+  }
+}, {
+  tableName: 'rooms',
+  timestamps: true
+});
+
+module.exports = Room;