"use strict";

const matchValue = require("match-value");
const mapObj = require("map-obj");

const normalizeString = require("../../shared/normalize-string");
const manufacturerMap = require("../manufacturer-map");
const pickBestOption = require("../../shared/pick-best-option");

let normalizedManufacturerMap = mapObj(manufacturerMap, (key, value) => {
	return [ key.toLowerCase(), value ];
});

module.exports = function lcscNormalizeProduct() {
	return async function ({ data, createItem }) {
		let url = normalizeString(data.datasheet.pdf);
		let manufacturer = normalizeString(data.manufacturer.en);
		let model = normalizeString(data.info.number);
		let productID = normalizeString(data.number);
		let description = normalizeString(data.description);

		let mappedManufacturer = (manufacturer != null)
			? matchValue(manufacturer.toLowerCase(), {
				... normalizedManufacturerMap,
				_: manufacturer
			})
			: null;

		if (url != null && model != null) {
			createItem({
				id: `datasheet:${manufacturer}:${model}`,
				update: (data) => pickBestOption(data, {
					priority: 0.4,
					manufacturer: mappedManufacturer,
					productID: productID,
					name: model,
					description: description,
					url: url
				}) 
			});
		}
	};
};