//const config = require('config');
const app = require('express')();
const PORT = 5101;
var mysql = require('mysql2');

//const cors = require('cors');
//const app = express();
//const { Pool, Client } = require('pg');

//app.use(cors());
//app.use(express.json()); 

// Database connection details;
/*const cn = {
    host: '10.20.30.60', // 'localhost' is the default;
    port: 5432, // 5432 is the default;
    database: 'mermsemr_dev',
    user: 'mermsemr',
    password: 'mermsemr'
};

const connectionString = 'postgresql://mermsemr:mermsemr@10.20.30.60:5432/mermsemr_dev'
const pool = new Pool({
  connectionString,
})

// pool.query('SELECT NOW()', (err, res) => {
//   console.log(err, res)
//   pool.end()
// })
 const client = new Client({
  connectionString,
})
client.connect()



*/

/*
mysql -u root -p -h 10.10.33.60

SET GLOBAL validate_password.policy=LOW;
CREATE USER 'wroot'@'10.0.0.52' IDENTIFIED BY 'wroot@#Chi3fW0rks.52';
GRANT ALL PRIVILEGES ON coregrade_blog.* TO 'wroot'@'10.0.0.52';
GRANT ALL PRIVILEGES ON blog_mermsemr_com.* TO 'wroot'@'10.0.0.52';

*/

const price_list = [
	{ id: 1, description: 'Free',price: '0.00',currency : 'NG', provider_id : '1' },  
	{ id: 2, description: 'Basic Encounter',price: '100.00',currency : 'NG', provider_id : '1'  }, 
	{ id: 3, description: 'Detail Review',price: '2000.02',currency : 'NG', provider_id : '1'  }, 
	{ id: 4, description: 'Second Opinion',price: '5000.00',currency : 'NG', provider_id : '1'  }, 
];

app.get('/', function (req, res) {

  let findPostsQry = `SELECT p1.id AS id,  p1.*, wm2.meta_value FROM  wp_mermsemrposts p1 
                      LEFT JOIN wp_mermsemrpostmeta wm1 ON 
                      (wm1.post_id = p1.id AND wm1.meta_value IS NOT NULL AND wm1.meta_key = '_thumbnail_id' )  
                      LEFT JOIN wp_mermsemrpostmeta wm2 ON 
                      (wm1.meta_value = wm2.post_id AND wm2.meta_key = '_wp_attached_file' AND wm2.meta_value IS NOT NULL   ) 
                      WHERE p1.post_status='publish' AND p1.post_type='post' 
                      ORDER BY p1.post_date DESC LIMIT 9`;

    con.query(findPostsQry, function (err, result, fields) {
    // if any error while executing above query, throw error
    if (err) throw err;
    // if there is no error, you have the result
    console.log(result);
    res.status(200).send( [{payload: result}]);
  });
})

 
app.listen(PORT,
    ()=>{
        console.log(`WD Connect is alive on port:${PORT}`);
    });