forked from Public/pics
78 lines
1.7 KiB
PHP
78 lines
1.7 KiB
PHP
<?php
|
|
/*****************************************************************************
|
|
* ViewPhoto.php
|
|
* Contains the view photo controller
|
|
*
|
|
* Kabuki CMS (C) 2013-2016, Aaron van Geffen
|
|
*****************************************************************************/
|
|
|
|
class ViewPhoto extends HTMLController
|
|
{
|
|
public function __construct()
|
|
{
|
|
// Ensure we're logged in at this point.
|
|
$user = Registry::get('user');
|
|
if (!$user->isLoggedIn())
|
|
throw new NotAllowedException();
|
|
|
|
$photo = Asset::fromSlug($_GET['slug']);
|
|
if (empty($photo))
|
|
throw new NotFoundException();
|
|
|
|
Session::resetSessionToken();
|
|
|
|
parent::__construct($photo->getTitle() . ' - ' . SITE_TITLE);
|
|
|
|
if (!empty($_POST))
|
|
$this->handleTagging($photo->getImage());
|
|
else
|
|
$this->handleViewPhoto($photo);
|
|
}
|
|
|
|
private function handleViewPhoto(Asset $photo)
|
|
{
|
|
$page = new PhotoPage($photo->getImage());
|
|
|
|
// Exif data?
|
|
$exif = EXIF::fromFile($photo->getFullPath());
|
|
if ($exif)
|
|
$page->setExif($exif);
|
|
|
|
// What tag are we browsing?
|
|
$tag = isset($_GET['in']) ? Tag::fromId($_GET['in']) : null;
|
|
if (isset($tag))
|
|
$page->setTag($tag);
|
|
|
|
$this->page->adopt($page);
|
|
$this->page->setCanonicalUrl($photo->getPageUrl());
|
|
}
|
|
|
|
private function handleTagging(Image $photo)
|
|
{
|
|
header('Content-Type: text/json; charset=utf-8');
|
|
|
|
// Are we tagging a photo?
|
|
if (!isset($_POST['id_tag']))
|
|
{
|
|
echo json_encode(['error' => true, 'msg' => 'Invalid tag request.']);
|
|
exit;
|
|
}
|
|
|
|
// We are!
|
|
if (!isset($_POST['delete']))
|
|
{
|
|
$photo->linkTags([(int) $_POST['id_tag']]);
|
|
echo json_encode(['success' => true]);
|
|
exit;
|
|
}
|
|
|
|
// ... deleting, that is.
|
|
else
|
|
{
|
|
$photo->unlinkTags([(int) $_POST['id_tag']]);
|
|
echo json_encode(['success' => true]);
|
|
exit;
|
|
}
|
|
}
|
|
}
|