<?php

//action.php
// id, filename, lens, legende, copyright, title,creator,keywords

//include('database_connection.php');
//print_r($_POST);
/*
*/
//$_POST['action'] = 'delete';
//$_POST['action'] = 'edit';
/*
$_POST["id"] = 179;

$_POST['lens'] = "";
$_POST['legende'] = "cso";
$_POST['copyright'] = "cso";
$_POST['title'] = "cso";
$_POST['creator'] = "";
$_POST['keywords'] = "";
*/
$conn = new PDO('sqlite:../db_photo.sqlite3');

if($_POST['action'] == 'edit') {
try {	
 $data = array(
  ':lens'  => $_POST['lens'],
  ':legende'  => $_POST['legende'],
  ':copyright'   => $_POST['copyright'],
  ':title'    => $_POST['title'],
  ':creator'   => $_POST['creator'],
  ':keywords'    => $_POST['keywords'],
  ':id'    => $_POST['id']
 );

 $query = "
 UPDATE photos 
 SET lens = :lens, 
 legende = :legende, 
 copyright = :copyright, 
 title = :title, 
 creator = :creator,
 keywords = :keywords
 WHERE id = :id
 ";
// echo $query;
// print_r($data);
 
 $statement = $conn->prepare($query);
 $statement->execute($data);
 echo json_encode($_POST);
 }
 catch(PDOException $e) {
	 echo $e->getMessage();
	 }
}


if($_POST['action'] == 'delete') {
 $query = "
 DELETE FROM photos 
 WHERE id = '".$_POST["id"]."'
 ";
 $statement = $conn->prepare($query);
 $statement->execute();
 echo json_encode($_POST);
}


?>