const mongoose = require('mongoose');

const ProductSchema = new mongoose.Schema({
  name: {
    type: String,
    required: true,
    trim: true
  },
  quantity: {
    type: Number,
    required: true,
    default: 0
  },
  description: {
    type: String,
    trim: true
  },
  companyId: {
    type: mongoose.Schema.Types.ObjectId,
    ref: 'Company',
    required: true
  },
  createdBy: {
    type: mongoose.Schema.Types.ObjectId,
    ref: 'User',
    required: true
  },
  createdAt: {
    type: Date,
    default: Date.now
  }
});

module.exports = mongoose.model('Product', ProductSchema);