import { Mongo } from 'meteor/mongo';
import { LikeableModel } from 'meteor/socialize-likeable';
import { LinkParent, LinkableModel } from 'meteor/socialize-linkable';
import { SimpleSchema } from 'meteor/aldeed:simple-schema';

//define the collection to hold products
const ProductsCollection = new Mongo.Collection("products");

//define the schema for a product
const ProductsSchema = new SimpleSchema({
    //actual schema excluded for brevity
});

//Create a product class extending LikeableModel and LinkParent
class Product extends LikeableModel(LinkParent) {
    constructor(document){
        super(document);
    }

    //Add any instance(helper) methods here
}

//Attach the collection to the model so we can use BaseModel's CRUD methods
Product.attachCollection(ProductsCollection);

//Register the Model as a potential Parent of a LinkableModel
LinkableModel.registerParentModel(Product);

//Create a new product and save it to the database using BaseModel's save method.
new Product({name:"All Stars", brand:"Converse", price:"39.99"}).save();

//Get an instance of Product using a findOne call.
let foundProduct = ProductsCollection.findOne();

//This is an instance of product and since we've extended LikeableModel we can now just call it's like method
foundProduct.like();

//and we can unlike it
foundProduct.unlike()

//and retrieve the number of times it was liked
foundProduct.likeCount();

//We can even query to see if a certain user has liked this product
foundProduct.islikedBy(Meteor.user()); //Publication of proper data necessary if querying client side of course