const mongoose = require('mongoose');

const reviewSchema = new mongoose.Schema({
  companyId: {
    type: mongoose.Schema.Types.ObjectId,
    ref: 'Company',
    required: true,
    index: true
  },
  authorCompanyId: {
    type: mongoose.Schema.Types.ObjectId,
    ref: 'Company',
    required: true
  },
  authorName: {
    type: String,
    required: true
  },
  authorCompany: {
    type: String,
    required: true
  },
  rating: {
    type: Number,
    required: true,
    min: 1,
    max: 5
  },
  comment: {
    type: String,
    required: true,
    minlength: 10,
    maxlength: 1000
  },
  date: {
    type: Date,
    default: Date.now
  },
  verified: {
    type: Boolean,
    default: true
  },
  createdAt: {
    type: Date,
    default: Date.now,
    index: true
  },
  updatedAt: {
    type: Date,
    default: Date.now
  }
});

// Индексы для оптимизации поиска
reviewSchema.index({ companyId: 1, createdAt: -1 });
reviewSchema.index({ authorCompanyId: 1 });

module.exports = mongoose.model('Review', reviewSchema);