const express = require('express');
const app = express();
const pg = require('pg');
const client = new pg.Client({
	database:"outcomes_tracker"
})

app.use(express.static('public'))

app.get('/instances', async (req, res)=>{
	const instances = await client.query("SELECT * FROM instances WHERE (course LIKE '%SEI%' OR course LIKE '%WDI%') AND graduates > 0");
	res.json(instances.rows);
})

client.connect();
app.listen(3000, ()=>{
	console.log('listening');
})