Moved upload and more to Photo
This commit is contained in:
Tobias Reich
parent
9b1e4bcd5e
commit
cf9dc0ec2f
@ -55,49 +55,50 @@ switch ($_POST['function']) {
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// Photo Functions
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case 'getPhoto': if (!isset($_POST['photoID'], $_POST['albumID'])) exit();
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$photo = new Photo($database, $plugins, $_POST['photoID']);
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$photo = new Photo($database, $plugins, null, $_POST['photoID']);
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echo json_encode($photo->get($_POST['albumID']));
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break;
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case 'setPhotoTitle': if (!isset($_POST['photoIDs'], $_POST['title'])) exit();
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$photo = new Photo($database, $plugins, $_POST['photoIDs']);
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$photo = new Photo($database, $plugins, null, $_POST['photoIDs']);
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echo $photo->setTitle($_POST['title']);
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break;
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case 'setPhotoDescription': if (!isset($_POST['photoID'], $_POST['description'])) exit();
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$photo = new Photo($database, $plugins, $_POST['photoID']);
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$photo = new Photo($database, $plugins, null, $_POST['photoID']);
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echo $photo->setDescription($_POST['description']);
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break;
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case 'setPhotoStar': if (!isset($_POST['photoIDs'])) exit();
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$photo = new Photo($database, $plugins, $_POST['photoIDs']);
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$photo = new Photo($database, $plugins, null, $_POST['photoIDs']);
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echo $photo->setStar();
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break;
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case 'setPhotoPublic': if (!isset($_POST['photoID'])) exit();
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$photo = new Photo($database, $plugins, $_POST['photoID']);
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$photo = new Photo($database, $plugins, null, $_POST['photoID']);
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echo $photo->setPublic();
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break;
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case 'setPhotoAlbum': if (!isset($_POST['photoIDs'], $_POST['albumID'])) exit();
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$photo = new Photo($database, $plugins, $_POST['photoIDs']);
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$photo = new Photo($database, $plugins, null, $_POST['photoIDs']);
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echo $photo->setAlbum($_POST['albumID']);
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break;
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case 'setPhotoTags': if (!isset($_POST['photoIDs'], $_POST['tags'])) exit();
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$photo = new Photo($database, $plugins, $_POST['photoIDs']);
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$photo = new Photo($database, $plugins, null, $_POST['photoIDs']);
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echo $photo->setTags($_POST['tags']);
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break;
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case 'deletePhoto': if (!isset($_POST['photoIDs'])) exit();
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$photo = new Photo($database, $plugins, $_POST['photoIDs']);
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$photo = new Photo($database, $plugins, null, $_POST['photoIDs']);
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echo $photo->delete();
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break;
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// Add Functions
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case 'upload': if (isset($_FILES, $_POST['albumID']))
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echo upload($_FILES, $_POST['albumID']);
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case 'upload': if (!isset($_FILES, $_POST['albumID'])) exit();
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$photo = new Photo($database, $plugins, $settings, null);
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echo $photo->add($_FILES, $_POST['albumID']);
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break;
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case 'importUrl': if (isset($_POST['url'], $_POST['albumID']))
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@ -158,7 +159,7 @@ switch ($_POST['function']) {
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break;
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case 'getPhotoArchive': if (!isset($_GET['photoID'])) exit();
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$photo = new Photo($database, $plugins, $_GET['photoID']);
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$photo = new Photo($database, $plugins, null, $_GET['photoID']);
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$photo->getArchive();
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break;
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@ -44,7 +44,7 @@ switch ($_POST['function']) {
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// Photo Functions
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case 'getPhoto': if (!isset($_POST['photoID'], $_POST['albumID'], $_POST['password'])) exit();
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$photo = new Photo($database, $plugins, $_POST['photoID']);
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$photo = new Photo($database, $plugins, null, $_POST['photoID']);
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if ($photo->getPublic($_POST['password']))
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echo json_encode($photo->get($_POST['albumID']));
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else
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@ -82,7 +82,7 @@ switch ($_POST['function']) {
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break;
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case 'getPhotoArchive': if (!isset($_GET['photoID'], $_GET['password'])) exit();
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$photo = new Photo($database, $plugins, $_GET['photoID']);
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$photo = new Photo($database, $plugins, null, $_GET['photoID']);
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// Photo Download
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if ($photo->getPublic($_GET['password']))
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@ -447,7 +447,7 @@ class Album extends Module {
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# For each album delete photo
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while ($row = $photos->fetch_object()) {
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$photo = new Photo($this->database, $this->plugins, $row->id);
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$photo = new Photo($this->database, $this->plugins, null, $row->id);
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if (!$photo->delete($row->id)) $error = true;
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}
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@ -11,19 +11,296 @@ if (!defined('LYCHEE')) exit('Error: Direct access is not allowed!');
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class Photo extends Module {
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private $database = null;
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private $settings = null;
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private $photoIDs = null;
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public function __construct($database, $plugins, $photoIDs) {
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public function __construct($database, $plugins, $settings, $photoIDs) {
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# Init vars
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$this->database = $database;
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$this->plugins = $plugins;
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$this->settings = $settings;
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$this->photoIDs = $photoIDs;
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return true;
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}
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public function add($files, $albumID, $description = '', $tags = '') {
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if (!isset($this->database)) return false;
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# Call plugins
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$this->plugins(__METHOD__, 0, func_get_args());
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switch($albumID) {
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case 's':
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# s for public (share)
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$public = 1;
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$star = 0;
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$albumID = 0;
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break;
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case 'f':
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# f for starred (fav)
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$star = 1;
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$public = 0;
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$albumID = 0;
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break;
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default:
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$star = 0;
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$public = 0;
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break;
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}
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foreach ($files as $file) {
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if ($file['type']!=='image/jpeg'&&
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$file['type']!=='image/png'&&
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$file['type']!=='image/gif')
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return false;
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$id = str_replace('.', '', microtime(true));
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while(strlen($id)<14) $id .= 0;
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$tmp_name = $file['tmp_name'];
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$extension = array_reverse(explode('.', $file['name']));
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$extension = $extension[0];
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$photo_name = md5($id) . ".$extension";
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$path = __DIR__ . '/../../uploads/big/' . $photo_name;
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# Import if not uploaded via web
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if (!is_uploaded_file($tmp_name)) {
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if (copy($tmp_name, $path)) { @unlink($tmp_name); }
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} else {
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move_uploaded_file($tmp_name, $path);
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}
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# Read infos
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$info = $this->getInfo($path);
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# Use title of file if IPTC title missing
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if ($info['title']==='') $info['title'] = mysqli_real_escape_string($this->database, substr(basename($file['name'], ".$extension"), 0, 30));
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# Use description parameter if set
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if ($description==='') $description = $info['description'];
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# Set orientation based on EXIF data
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if ($file['type']==='image/jpeg'&&isset($info['orientation'])&&$info['orientation']!==''&&isset($info['width'])&&isset($info['height'])) {
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if(extension_loaded('imagick')) {
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$rotateImage = 0;
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switch ($info['orientation']) {
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case 3:
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$rotateImage = 180;
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$imageOrientation = 1;
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break;
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case 6:
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$rotateImage = 90;
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$imageOrientation = 1;
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break;
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case 8:
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$rotateImage = 270;
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$imageOrientation = 1;
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break;
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}
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if ($rotateImage) {
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$image = new Imagick();
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$image->readImage(__DIR__ . '/../../uploads/big/' . $photo_name);
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$image->rotateImage(new ImagickPixel(), $rotateImage);
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$image->setImageOrientation($imageOrientation);
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$image->writeImage(__DIR__ . '/../../uploads/big/' . $photo_name);
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$image->clear();
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$image->destroy();
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}
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} else {
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$newWidth = $info['width'];
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$newHeight = $info['height'];
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$sourceImg = imagecreatefromjpeg(__DIR__ . "/../../uploads/big/$photo_name");
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switch ($info['orientation']) {
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case 2:
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# mirror
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# not yet implemented
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break;
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case 3:
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$sourceImg = imagerotate($sourceImg, -180, 0);
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break;
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case 4:
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# rotate 180 and mirror
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# not yet implemented
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break;
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case 5:
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# rotate 90 and mirror
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# not yet implemented
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break;
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case 6:
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$sourceImg = imagerotate($sourceImg, -90, 0);
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$newWidth = $info['height'];
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$newHeight = $info['width'];
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break;
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case 7:
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# rotate -90 and mirror
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# not yet implemented
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break;
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case 8:
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$sourceImg = imagerotate($sourceImg, 90, 0);
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$newWidth = $info['height'];
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$newHeight = $info['width'];
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break;
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}
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$newSourceImg = imagecreatetruecolor($newWidth, $newHeight);
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imagecopyresampled($newSourceImg, $sourceImg, 0, 0, 0, 0, $newWidth, $newHeight, $newWidth, $newHeight);
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imagejpeg($newSourceImg, __DIR__ . '/../../uploads/big/' . $photo_name, 100);
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}
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}
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# Create Thumb
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if (!$this->createThumb($path, $photo_name)) return false;
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# Save to DB
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$query = "INSERT INTO lychee_photos (id, title, url, description, tags, type, width, height, size, iso, aperture, make, model, shutter, focal, takestamp, thumbUrl, album, public, star)
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VALUES (
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'" . $id . "',
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'" . $info['title'] . "',
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'" . $photo_name . "',
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'" . $description . "',
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'" . $tags . "',
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'" . $info['type'] . "',
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'" . $info['width'] . "',
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'" . $info['height'] . "',
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'" . $info['size'] . "',
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'" . $info['iso'] . "',
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'" . $info['aperture'] . "',
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'" . $info['make'] . "',
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'" . $info['model'] . "',
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'" . $info['shutter'] . "',
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'" . $info['focal'] . "',
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'" . $info['takestamp'] . "',
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'" . md5($id) . ".jpeg',
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'" . $albumID . "',
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'" . $public . "',
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'" . $star . "');";
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$result = $this->database->query($query);
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if (!$result) return false;
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}
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# Call plugins
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$this->plugins(__METHOD__, 1, func_get_args());
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return true;
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}
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private function createThumb($url, $filename, $width = 200, $height = 200) {
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if (!isset($this->settings)) return false;
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# Call plugins
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$this->plugins(__METHOD__, 0, func_get_args());
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$info = getimagesize($url);
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$photoName = explode(".", $filename);
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$newUrl = __DIR__ . '/../../uploads/thumb/' . $photoName[0] . '.jpeg';
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$newUrl2x = __DIR__ . '/../../uploads/thumb/' . $photoName[0] . '@2x.jpeg';
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# create thumbnails with Imagick
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if(extension_loaded('imagick')) {
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# Read image
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$thumb = new Imagick();
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$thumb->readImage($url);
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$thumb->setImageCompressionQuality($this->settings['thumbQuality']);
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$thumb->setImageFormat('jpeg');
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# Copy image for 2nd thumb version
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$thumb2x = clone $thumb;
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# Create 1st version
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$thumb->cropThumbnailImage($width, $height);
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$thumb->writeImage($newUrl);
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# Create 2nd version
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$thumb2x->cropThumbnailImage($width*2, $height*2);
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$thumb2x->writeImage($newUrl2x);
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# Close thumb
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$thumb->clear();
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$thumb->destroy();
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# Close thumb2
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$thumb2x->clear();
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$thumb2x->destroy();
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} else {
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# Set position and size
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$thumb = imagecreatetruecolor($width, $height);
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$thumb2x = imagecreatetruecolor($width*2, $height*2);
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if ($info[0]<$info[1]) {
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$newSize = $info[0];
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$startWidth = 0;
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$startHeight = $info[1]/2 - $info[0]/2;
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} else {
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$newSize = $info[1];
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$startWidth = $info[0]/2 - $info[1]/2;
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$startHeight = 0;
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}
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# Fallback for older version
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if ($info['mime']==='image/webp'&&floatval(phpversion())<5.5) return false;
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# Create new image
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switch($info['mime']) {
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case 'image/jpeg': $sourceImg = imagecreatefromjpeg($url); break;
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case 'image/png': $sourceImg = imagecreatefrompng($url); break;
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case 'image/gif': $sourceImg = imagecreatefromgif($url); break;
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case 'image/webp': $sourceImg = imagecreatefromwebp($url); break;
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default: return false;
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}
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imagecopyresampled($thumb, $sourceImg, 0, 0, $startWidth, $startHeight, $width, $height, $newSize, $newSize);
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imagecopyresampled($thumb2x, $sourceImg, 0, 0, $startWidth, $startHeight, $width*2, $height*2, $newSize, $newSize);
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imagejpeg($thumb, $newUrl, $this->settings['thumbQuality']);
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imagejpeg($thumb2x, $newUrl2x, $this->settings['thumbQuality']);
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}
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# Call plugins
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$this->plugins(__METHOD__, 1, func_get_args());
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return true;
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}
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public function get($albumID) {
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if (!isset($this->database, $this->photoIDs)) return false;
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@ -64,6 +341,99 @@ class Photo extends Module {
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}
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private function getInfo($url) {
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if (!isset($this->database, $url)) return false;
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# Call plugins
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$this->plugins(__METHOD__, 0, func_get_args());
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$iptcArray = array();
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$info = getimagesize($url, $iptcArray);
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# General information
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$return['type'] = $info['mime'];
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$return['width'] = $info[0];
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$return['height'] = $info[1];
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# Size
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$size = filesize($url)/1024;
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if ($size>=1024) $return['size'] = round($size/1024, 1) . ' MB';
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else $return['size'] = round($size, 1) . ' KB';
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# IPTC Metadata Fallback
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$return['title'] = '';
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$return['description'] = '';
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# IPTC Metadata
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if(isset($iptcArray['APP13'])) {
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$iptcInfo = iptcparse($iptcArray['APP13']);
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if (is_array($iptcInfo)) {
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$temp = @$iptcInfo['2#105'][0];
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if (isset($temp)&&strlen($temp)>0) $return['title'] = $temp;
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$temp = @$iptcInfo['2#120'][0];
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if (isset($temp)&&strlen($temp)>0) $return['description'] = $temp;
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}
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}
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# EXIF Metadata Fallback
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$return['orientation'] = '';
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$return['iso'] = '';
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$return['aperture'] = '';
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$return['make'] = '';
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$return['model'] = '';
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$return['shutter'] = '';
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$return['focal'] = '';
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$return['takestamp'] = '';
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# Read EXIF
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if ($info['mime']=='image/jpeg') $exif = @exif_read_data($url, 'EXIF', 0);
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else $exif = false;
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# EXIF Metadata
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if ($exif!==false) {
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if (isset($exif['Orientation'])) $return['orientation'] = $exif['Orientation'];
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else if (isset($exif['IFD0']['Orientation'])) $return['orientation'] = $exif['IFD0']['Orientation'];
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$temp = @$exif['ISOSpeedRatings'];
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if (isset($temp)) $return['iso'] = $temp;
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$temp = @$exif['COMPUTED']['ApertureFNumber'];
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if (isset($temp)) $return['aperture'] = $temp;
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$temp = @$exif['Make'];
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if (isset($temp)) $return['make'] = $exif['Make'];
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$temp = @$exif['Model'];
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if (isset($temp)) $return['model'] = $temp;
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$temp = @$exif['ExposureTime'];
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if (isset($temp)) $return['shutter'] = $exif['ExposureTime'] . ' Sec.';
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$temp = @$exif['FocalLength'];
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if (isset($temp)) $return['focal'] = ($temp/1) . ' mm';
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$temp = @$exif['DateTimeOriginal'];
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if (isset($temp)) $return['takestamp'] = strtotime($temp);
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}
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# Security
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foreach(array_keys($return) as $key) $return[$key] = mysqli_real_escape_string($this->database, $return[$key]);
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# Call plugins
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$this->plugins(__METHOD__, 1, func_get_args());
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return $return;
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}
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public function getArchive() {
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|
||||
if (!isset($this->database, $this->photoIDs)) return false;
|
||||
|
||||
@ -9,358 +9,6 @@
|
||||
|
||||
if (!defined('LYCHEE')) exit('Error: Direct access is not allowed!');
|
||||
|
||||
function upload($files, $albumID, $description = '', $tags = '') {
|
||||
|
||||
global $database, $settings;
|
||||
|
||||
switch($albumID) {
|
||||
// s for public (share)
|
||||
case 's':
|
||||
$public = 1;
|
||||
$star = 0;
|
||||
$albumID = 0;
|
||||
break;
|
||||
// f for starred (fav)
|
||||
case 'f':
|
||||
$star = 1;
|
||||
$public = 0;
|
||||
$albumID = 0;
|
||||
break;
|
||||
default:
|
||||
$star = 0;
|
||||
$public = 0;
|
||||
}
|
||||
|
||||
foreach ($files as $file) {
|
||||
|
||||
if ($file['type']!=='image/jpeg'&&
|
||||
$file['type']!=='image/png'&&
|
||||
$file['type']!=='image/gif')
|
||||
return false;
|
||||
|
||||
$id = str_replace('.', '', microtime(true));
|
||||
while(strlen($id)<14) $id .= 0;
|
||||
|
||||
$tmp_name = $file['tmp_name'];
|
||||
$extension = array_reverse(explode('.', $file['name']));
|
||||
$extension = $extension[0];
|
||||
$photo_name = md5($id) . ".$extension";
|
||||
|
||||
// Import if not uploaded via web
|
||||
if (!is_uploaded_file($tmp_name)) {
|
||||
if (copy($tmp_name, __DIR__ . '/../../uploads/big/' . $photo_name)) {
|
||||
@unlink($tmp_name);
|
||||
$import_name = $tmp_name;
|
||||
}
|
||||
} else {
|
||||
move_uploaded_file($tmp_name, __DIR__ . '/../../uploads/big/' . $photo_name);
|
||||
$import_name = '';
|
||||
}
|
||||
|
||||
// Read infos
|
||||
$info = getInfo($photo_name);
|
||||
|
||||
// Use title of file if IPTC title missing
|
||||
if ($info['title']==='') $info['title'] = mysqli_real_escape_string($database, substr(basename($file['name'], ".$extension"), 0, 30));
|
||||
|
||||
// Use description parameter if set
|
||||
if ($description==='') $description = $info['description'];
|
||||
|
||||
// Set orientation based on EXIF data
|
||||
if ($file['type']==='image/jpeg'&&isset($info['orientation'])&&isset($info['width'])&&isset($info['height'])) {
|
||||
|
||||
if(extension_loaded('imagick')) {
|
||||
|
||||
$rotateImage = 0;
|
||||
|
||||
switch ($info['orientation']) {
|
||||
|
||||
case 3:
|
||||
$rotateImage = 180;
|
||||
$imageOrientation = 1;
|
||||
break;
|
||||
|
||||
case 6:
|
||||
$rotateImage = 90;
|
||||
$imageOrientation = 1;
|
||||
break;
|
||||
|
||||
case 8:
|
||||
$rotateImage = 270;
|
||||
$imageOrientation = 1;
|
||||
break;
|
||||
|
||||
}
|
||||
|
||||
if ($rotateImage) {
|
||||
$image = new Imagick();
|
||||
$image->readImage(__DIR__ . '/../../uploads/big/' . $photo_name);
|
||||
$image->rotateImage(new ImagickPixel(), $rotateImage);
|
||||
$image->setImageOrientation($imageOrientation);
|
||||
$image->writeImage(__DIR__ . '/../../uploads/big/' . $photo_name);
|
||||
$image->clear();
|
||||
$image->destroy();
|
||||
}
|
||||
|
||||
} else {
|
||||
|
||||
$newWidth = $info['width'];
|
||||
$newHeight = $info['height'];
|
||||
|
||||
$sourceImg = imagecreatefromjpeg(__DIR__ . "/../../uploads/big/$photo_name");
|
||||
|
||||
switch ($info['orientation']) {
|
||||
|
||||
case 2:
|
||||
// mirror
|
||||
// not yet implemented
|
||||
break;
|
||||
|
||||
case 3:
|
||||
$sourceImg = imagerotate($sourceImg, -180, 0);
|
||||
break;
|
||||
|
||||
case 4:
|
||||
// rotate 180 and mirror
|
||||
// not yet implemented
|
||||
break;
|
||||
|
||||
case 5:
|
||||
// rotate 90 and mirror
|
||||
// not yet implemented
|
||||
break;
|
||||
|
||||
case 6:
|
||||
$sourceImg = imagerotate($sourceImg, -90, 0);
|
||||
$newWidth = $info['height'];
|
||||
$newHeight = $info['width'];
|
||||
break;
|
||||
|
||||
case 7:
|
||||
// rotate -90 and mirror
|
||||
// not yet implemented
|
||||
break;
|
||||
|
||||
case 8:
|
||||
$sourceImg = imagerotate($sourceImg, 90, 0);
|
||||
$newWidth = $info['height'];
|
||||
$newHeight = $info['width'];
|
||||
break;
|
||||
|
||||
}
|
||||
|
||||
$newSourceImg = imagecreatetruecolor($newWidth, $newHeight);
|
||||
|
||||
imagecopyresampled($newSourceImg, $sourceImg, 0, 0, 0, 0, $newWidth, $newHeight, $newWidth, $newHeight);
|
||||
imagejpeg($newSourceImg, __DIR__ . '/../../uploads/big/' . $photo_name, 100);
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
// Create Thumb
|
||||
if (!createThumb($photo_name)) return false;
|
||||
|
||||
// Save to DB
|
||||
$query = "INSERT INTO lychee_photos (id, title, url, description, tags, type, width, height, size, iso, aperture, make, model, shutter, focal, takestamp, thumbUrl, album, public, star, import_name)
|
||||
VALUES (
|
||||
'" . $id . "',
|
||||
'" . $info['title'] . "',
|
||||
'" . $photo_name . "',
|
||||
'" . $description . "',
|
||||
'" . $tags . "',
|
||||
'" . $info['type'] . "',
|
||||
'" . $info['width'] . "',
|
||||
'" . $info['height'] . "',
|
||||
'" . $info['size'] . "',
|
||||
'" . $info['iso'] . "',
|
||||
'" . $info['aperture'] . "',
|
||||
'" . $info['make'] . "',
|
||||
'" . $info['model'] . "',
|
||||
'" . $info['shutter'] . "',
|
||||
'" . $info['focal'] . "',
|
||||
'" . $info['takestamp'] . "',
|
||||
'" . md5($id) . ".jpeg',
|
||||
'" . $albumID . "',
|
||||
'" . $public . "',
|
||||
'" . $star . "',
|
||||
'" . $import_name . "');";
|
||||
$result = $database->query($query);
|
||||
|
||||
if (!$result) return false;
|
||||
|
||||
}
|
||||
|
||||
return true;
|
||||
|
||||
}
|
||||
|
||||
function getInfo($filename) {
|
||||
|
||||
global $database;
|
||||
|
||||
$url = __DIR__ . '/../../uploads/big/' . $filename;
|
||||
$iptcArray = array();
|
||||
$info = getimagesize($url, $iptcArray);
|
||||
|
||||
// General information
|
||||
$return['type'] = $info['mime'];
|
||||
$return['width'] = $info[0];
|
||||
$return['height'] = $info[1];
|
||||
|
||||
// Size
|
||||
$size = filesize($url)/1024;
|
||||
if ($size>=1024) $return['size'] = round($size/1024, 1) . ' MB';
|
||||
else $return['size'] = round($size, 1) . ' KB';
|
||||
|
||||
// IPTC Metadata Fallback
|
||||
$return['title'] = '';
|
||||
$return['description'] = '';
|
||||
|
||||
// IPTC Metadata
|
||||
if(isset($iptcArray['APP13'])) {
|
||||
|
||||
$iptcInfo = iptcparse($iptcArray['APP13']);
|
||||
if (is_array($iptcInfo)) {
|
||||
|
||||
$temp = @$iptcInfo['2#105'][0];
|
||||
if (isset($temp)&&strlen($temp)>0) $return['title'] = $temp;
|
||||
|
||||
$temp = @$iptcInfo['2#120'][0];
|
||||
if (isset($temp)&&strlen($temp)>0) $return['description'] = $temp;
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
// EXIF Metadata Fallback
|
||||
$return['orientation'] = '';
|
||||
$return['iso'] = '';
|
||||
$return['aperture'] = '';
|
||||
$return['make'] = '';
|
||||
$return['model'] = '';
|
||||
$return['shutter'] = '';
|
||||
$return['focal'] = '';
|
||||
$return['takestamp'] = '';
|
||||
|
||||
// Read EXIF
|
||||
if ($info['mime']=='image/jpeg') $exif = @exif_read_data($url, 'EXIF', 0);
|
||||
else $exif = false;
|
||||
|
||||
// EXIF Metadata
|
||||
if ($exif!==false) {
|
||||
|
||||
if (isset($exif['Orientation'])) $return['orientation'] = $exif['Orientation'];
|
||||
else if (isset($exif['IFD0']['Orientation'])) $return['orientation'] = $exif['IFD0']['Orientation'];
|
||||
|
||||
$temp = @$exif['ISOSpeedRatings'];
|
||||
if (isset($temp)) $return['iso'] = $temp;
|
||||
|
||||
$temp = @$exif['COMPUTED']['ApertureFNumber'];
|
||||
if (isset($temp)) $return['aperture'] = $temp;
|
||||
|
||||
$temp = @$exif['Make'];
|
||||
if (isset($temp)) $return['make'] = $exif['Make'];
|
||||
|
||||
$temp = @$exif['Model'];
|
||||
if (isset($temp)) $return['model'] = $temp;
|
||||
|
||||
$temp = @$exif['ExposureTime'];
|
||||
if (isset($temp)) $return['shutter'] = $exif['ExposureTime'] . ' Sec.';
|
||||
|
||||
$temp = @$exif['FocalLength'];
|
||||
if (isset($temp)) $return['focal'] = ($temp/1) . ' mm';
|
||||
|
||||
$temp = @$exif['DateTimeOriginal'];
|
||||
if (isset($temp)) $return['takestamp'] = strtotime($temp);
|
||||
|
||||
}
|
||||
|
||||
// Security
|
||||
foreach(array_keys($return) as $key) $return[$key] = mysqli_real_escape_string($database, $return[$key]);
|
||||
|
||||
return $return;
|
||||
|
||||
}
|
||||
|
||||
function createThumb($filename, $width = 200, $height = 200) {
|
||||
|
||||
global $settings;
|
||||
|
||||
$url = __DIR__ . '/../../uploads/big/' . $filename;
|
||||
$info = getimagesize($url);
|
||||
|
||||
$photoName = explode(".", $filename);
|
||||
$newUrl = __DIR__ . '/../../uploads/thumb/' . $photoName[0] . '.jpeg';
|
||||
$newUrl2x = __DIR__ . '/../../uploads/thumb/' . $photoName[0] . '@2x.jpeg';
|
||||
|
||||
// create thumbnails with Imagick
|
||||
if(extension_loaded('imagick')) {
|
||||
|
||||
// read image
|
||||
$thumb = new Imagick();
|
||||
$thumb->readImage($url);
|
||||
$thumb->setImageCompressionQuality($settings['thumbQuality']);
|
||||
$thumb->setImageFormat('jpeg');
|
||||
|
||||
// copy image for 2nd thumb version
|
||||
$thumb2x = clone $thumb;
|
||||
|
||||
// creat 1st version
|
||||
$thumb->cropThumbnailImage($width, $height);
|
||||
$thumb->writeImage($newUrl);
|
||||
|
||||
// creat 2nd version
|
||||
$thumb2x->cropThumbnailImage($width*2, $height*2);
|
||||
$thumb2x->writeImage($newUrl2x);
|
||||
|
||||
// close thumb
|
||||
$thumb->clear();
|
||||
$thumb->destroy();
|
||||
|
||||
// close thumb2
|
||||
$thumb2x->clear();
|
||||
$thumb2x->destroy();
|
||||
|
||||
} else {
|
||||
|
||||
// Set position and size
|
||||
$thumb = imagecreatetruecolor($width, $height);
|
||||
$thumb2x = imagecreatetruecolor($width*2, $height*2);
|
||||
if ($info[0]<$info[1]) {
|
||||
$newSize = $info[0];
|
||||
$startWidth = 0;
|
||||
$startHeight = $info[1]/2 - $info[0]/2;
|
||||
} else {
|
||||
$newSize = $info[1];
|
||||
$startWidth = $info[0]/2 - $info[1]/2;
|
||||
$startHeight = 0;
|
||||
}
|
||||
|
||||
// Fallback for older version
|
||||
if ($info['mime']==='image/webp'&&floatval(phpversion())<5.5) return false;
|
||||
|
||||
// Create new image
|
||||
switch($info['mime']) {
|
||||
case 'image/jpeg': $sourceImg = imagecreatefromjpeg($url); break;
|
||||
case 'image/png': $sourceImg = imagecreatefrompng($url); break;
|
||||
case 'image/gif': $sourceImg = imagecreatefromgif($url); break;
|
||||
case 'image/webp': $sourceImg = imagecreatefromwebp($url); break;
|
||||
default: return false;
|
||||
}
|
||||
|
||||
imagecopyresampled($thumb,$sourceImg,0,0,$startWidth,$startHeight,$width,$height,$newSize,$newSize);
|
||||
imagecopyresampled($thumb2x,$sourceImg,0,0,$startWidth,$startHeight,$width*2,$height*2,$newSize,$newSize);
|
||||
|
||||
imagejpeg($thumb,$newUrl,$settings['thumbQuality']);
|
||||
imagejpeg($thumb2x,$newUrl2x,$settings['thumbQuality']);
|
||||
|
||||
}
|
||||
|
||||
return true;
|
||||
|
||||
}
|
||||
|
||||
function importPhoto($path, $albumID = 0, $description = '', $tags = '') {
|
||||
|
||||
$info = getimagesize($path);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user