public function show()
{
$data = array();
$tourId = isset($_GET['id']) ? (int) $_GET['id'] : 0;
if ($tourId == 0) {
header("Location: index.php?c=tours");
}
$toursCollection = new ToursCollection();
$tour = $toursCollection->getOne($tourId);
if ($tour === null) {
header("Location: index.php?c=tours");
}
$tourImagesCollection = new ToursImagesCollection();
$tourImages = $tourImagesCollection->getAll(array('tours_id' => $tour->getId()));
$data['tour'] = $tour;
$data['tourImages'] = $tourImages;
$this->loadFrontView('tours/show', $data);
}
<?php
require_once 'common/header.php';
if (!loggedIn()) {
header('Location: login.php');
}
if (!isset($_GET['id'])) {
header('Location: tours.php');
}
$tourCollection = new ToursCollection();
$tour = $tourCollection->getOne($_GET['id']);
if (is_null($tour)) {
header('Location: tours.php');
}
$tourImagesCollection = new ToursImagesCollection();
$images = $tourImagesCollection->getAll(array('tours_id' => $_GET['id']));
$fileUpload = new fileUpload('image');
$file = $fileUpload->getFilename();
$fileExtention = $fileUpload->getFileExtention();
$imageErrors = array();
if ($file != '') {
$imageErrors = $fileUpload->validate();
$newName = sha1(time()) . '.' . $fileExtention;
$insertInfo = array('tours_id' => $_GET['id'], 'image' => $newName);
if (empty($imageErrors)) {
$imageEntity = new ToursImagesEntity();
$obj = $imageEntity->init($insertInfo);
$tourImagesCollection->save($obj);
$fileUpload->upload('uploads/tours/' . $newName);
header("Location: tourImages.php?id=" . $_GET['id']);
}
public function deleteTourImage()
{
if (!$this->loggedIn()) {
header('Location: index.php?c=login&m=login');
}
if (!isset($_GET['id'])) {
header('Location: index.php?c=tour&m=index');
}
$imageCollection = new ToursImagesCollection();
$image = $imageCollection->getOne($_GET['id']);
if (is_null($image)) {
header('Location: index.php?c=tour&m=index');
}
$tourId = $image->getToursId();
unlink('uploads/tours/' . $image->getImage());
$imageCollection->delete($_GET['id']);
header("Location: index.php?c=tour&m=tourImages&id=" . $tourId);
}
<?php
require_once 'common/header.php';
if (!loggedIn()) {
header('Location: login.php');
}
if (!isset($_GET['id'])) {
header('Location: users.php');
}
$imageCollection = new ToursImagesCollection();
$image = $imageCollection->getOne($_GET['id']);
if (is_null($image)) {
header('Location: tours.php');
}
$tourId = $image->getToursId();
unlink('uploads/tours/' . $image->getImage());
$imageCollection->delete($_GET['id']);
header("Location: tourImages.php?id=" . $tourId);