function execute()
{
$photo_id = Request::get('photo_id');
$photo_type = Request::get('photo_type');
$model = new connectionUserPhotoModel();
if (!in_array($photo_type, array_keys($model->dir))) {
$this->notFound();
}
$photo = $model->getPhotoByID($photo_id);
if (!$photo) {
$this->notFound();
}
return ConnectionHelper::getPhotoDir($photo['user_id']) . $model->dir[$photo_type] . '/' . $photo['file'];
}
function execute()
{
$files = Request::files('photo');
if (!$files || sizeof($files) == 0) {
return;
}
$user = ConnectionHelper::userLogin();
$uploadDir = ConnectionHelper::getPhotoDir($user['id']);
$model = new connectionUserPhotoModel();
File::mkdir($uploadDir);
foreach ($files as $file) {
$file_info = pathinfo($file['name']);
if (!in_array(strtolower($file_info['extension']), array('png', 'jpeg', 'jpg', 'gif'))) {
continue;
}
$file_name = uniqid() . strtotime('now') . md5(rand()) . '.' . $file_info['extension'];
File::upload($file, $uploadDir, $file_name);
$model->addPhoto($user['id'], $file_name);
}
}
function getImageSize($id, $user_id, $size)
{
$photo = $this->getPhotoByID($id);
$file = $photo;
if (empty($file)) {
return false;
}
$dir = ConnectionHelper::getPhotoDir($user_id) . 'original/';
$temp = TEMP_DIR . DS . 'avatars';
File::mkdir($temp);
if (!$size) {
return $dir . $file['file'];
}
if ($size) {
$tempfile = $temp . DS . 'user-' . $user_id . '-' . $id . '-' . $size . '-' . $file['file'];
if (file_exists($tempfile)) {
return $tempfile;
}
$resize = new Resize($dir . $file['file']);
$sizes = getimagesize($dir . $file['file']);
$index = 1;
if ($sizes[0] >= $sizes[1]) {
$index = $sizes[1] / $size;
} else {
$index = $sizes[0] / $size;
}
if ($index < 1) {
$index = 1;
}
$resize->resizeImage(ceil($sizes[0] / $index), ceil($sizes[1] / $index));
$resize->saveImage($tempfile);
return $tempfile;
}
}