"use strict";

const Promise = require("bluebird");
const express = require("express");
const path = require("path");

const knex = require("knex")(require("../knexfile"));

let app = express();

app.set("views", path.join(__dirname, "views"));
app.set("view engine", "jsx");
app.engine("jsx", require("@joepie91/express-react-views").createEngine());

app.use(express.static(path.join(__dirname, "../public")));

app.get("/", (req, res) => {
	res.redirect("/datasheets");
});

app.get("/datasheets", (req, res) => {
	res.render("index");
});

app.post("/search", (req, res) => {
	return Promise.try(() => {
		return knex.raw(`
			SELECT
				data->>'manufacturer' AS manufacturer,
				data->>'name' AS name,
				data->>'url' AS url,
				data->>'description' AS description,
				data->>'source' AS source
			FROM items WHERE
				id LIKE 'datasheet:%'
				AND lower(data->>'name') LIKE :query
			ORDER BY name
			LIMIT 20
		`, {
			query: req.query.query.toLowerCase() + "%"
		});
	}).then((result) => {
		res.json({ results: result.rows });
	});
});

module.exports = app;