<?php

require_once(dirname(__FILE__)."/../constants.php");

/*
 * DataTables example server-side processing script.
 *
 * Please note that this script is intentionally extremely simply to show how
 * server-side processing can be implemented, and probably shouldn't be used as
 * the basis for a large complex system. It is suitable for simple use cases as
 * for learning.
 *
 * See http://datatables.net/usage/server-side for full details on the server-
 * side processing requirements of DataTables.
 *
 * @license MIT - http://datatables.net/license_mit
 */

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 * Easy set variables
 */

// DB table to use
$table = 'locale';

// Table's primary key
$primaryKey = 'id';

// Array of database columns which should be read and sent back to DataTables.
// The `db` parameter represents the column name in the database, while the `dt`
// parameter represents the DataTables column identifier - in this case object
// parameter names
$columns = array(
	array(
		'db' => 'id',
		'dt' => 'DT_RowId',
		'formatter' => function( $d, $row ) {
			// Technically a DOM id cannot start with an integer, so we prefix
			// a string. This can also be useful if you have multiple tables
			// to ensure that the id is unique with a different prefix
			return 'row_'.$d;
		}
	),
	array( 'db' => 'nomelocale'	, 'dt' => 'nomelocale' ),
	array( 'db' => 'descrizione'		, 'dt' => 'descrizione' ),
	array(
		'db'        => 'tipologia',
		'dt'        => 'tipologia',
		'formatter' => function( $d, $row ) {
			$tipologie = array(
				"abbigliamento",
				"palestra",
				"bar",
				"pizzeria",
				"fastfood",
				"ristorante",
				"cartoleria",
				"edicola",
				"market",
				"ferramenta",
				"elettronica",
				"altro"
			);

			return ($d>0) ? $tipologie[$d-1] : "";
		}
	),
	//array( 'db' => 'lat'		, 'dt' => 'lat' ),
	//array( 'db' => 'lon'		, 'dt' => 'lon' ),
	array( 'db' => 'indirizzo'				, 'dt' => 'indirizzo' ),
	array( 'db' => 'email'					, 'dt' => 'email' ),
	array( 'db' => 'telefono'				, 'dt' => 'telefono' ),
	array( 'db' => 'sito'					, 'dt' => 'sito' ),
	array( 'db' => 'n_punti_ricarica'		, 'dt' => 'n_punti_ricarica' )
);

$sql_details = array(
	'user' => DB_USERNAME,
	'pass' => DB_PASSWORD,
	'db'   => DB_NAME,
	'host' => DB_SERVERNAME
);


/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 * If you just want to use the basic configuration for DataTables with PHP
 * server-side, there is no need to edit below this line.
 */

require( 'ssp.class.php' );

echo json_encode(
	SSP::simple( $_GET, $sql_details, $table, $primaryKey, $columns )
);