text: const mongoose = require('mongoose');
  
  const restaurantSchema = mongoose.Schema({
      _id: Number,
      id: Number,
      name: String,
      tagline: String,
      type: String,
      vicinity: String,
      priceLevel: String,
      zagatFood: Number,
      zagatDecor: Number,
      zagatService: Number,
      longDescription: String
  });
  
  const RestaurantModel = mongoose.model('Restaurant', restaurantSchema);
  
  const findOneById = (id, callback) => {
    RestaurantModel.find({ id }, callback);
  };
  
  const insertMany = (restaurant, callback) => {
    RestaurantModel.insertMany(restaurant, callback);
  };
  
  const count = () => RestaurantModel.count();
  
  exports.findOneById = findOneById;
  exports.insertMany = insertMany;
  exports.count = count;
  