larvitproduct
Generic product module for nodejs.
Product data structure:
{
"uuid": "string",
"created": date,
"attributes": {
"name": ["Conductor"],
"price": [200],
"available color": ["blue", "green"]
}
}Installation
npm i --save larvitproductUsage
Create new instance of the lib
const {ProductLib} = require('larvitproduct');
const libOptions = {};
libOptions.log = log; // logging instance (see Log in larvitutils library)
libOptions.esIndexName = 'anEsIndexName';
libOptions.mode = 'noSync'; // see larvitamsync library
libOptions.intercom = new Intercom('loopback interface');
libOptions.amsync = {};
libOptions.amsync.host = null;
libOptions.amsync.minPort = null;
libOptions.amsync.maxPort = null;
libOptions.elasticsearch = es; // instance of elasticsearch.Client
const productLib = new ProductLib(libOptions, function (err) {
if (err) throw err;
// ProductLib instance created!
});Add a new product
const {ProductLib, Product} = require('larvitproduct');
// Create productLib instance of ProductLib
const product = new Product({'productLib': productLib, 'log': optionalLoggingInstance});
// Or, use the factory function in ProductLib:
const otherProduct = productLib.createProduct(); // will initiate with log instance from productLib
product.attributes = {
'name': 'Test product #69',
'price': 99,
'weight': 14,
'color': ['blue', 'green']
};
product.save(function (err) {
if (err) throw err;
// Product saved!
});
