function updatePhoto()
{
$cur = common_current_user();
$this->photo->title = $this->trimmed('phototitle');
$this->photo->photo_description = $this->trimmed('photo_description');
$profile_id = $cur->id;
$album = GNUsocialPhotoAlbum::getKV('album_id', $this->trimmed('album'));
if ($album->profile_id != $profile_id) {
$this->showForm(_('Error: This is not your album!'));
return;
}
$this->photo->album_id = $album->album_id;
if ($this->photo->validate()) {
$this->photo->update();
} else {
$this->showForm(_('Error: The photo data is not valid.'));
return;
}
common_redirect('/photo/' . $this->photo->id, '303');
// common_redirect exits
}
function deleteAlbum()
{
$cur = common_current_user();
if (empty($cur)) {
return;
}
$album_id = $this->trimmed('album');
$album = GNUsocialPhotoAlbum::getKV('album_id', $album_id);
if (empty($album)) {
$this->showForm(_('This album does not exist or has been deleted.'));
return;
}
//Check if the album has any photos in it before deleting
$photos = GNUsocialPhoto::getKV('album_id', $album_id);
if (empty($photos)) {
$album->delete();
$this->showForm(_('Album deleted'), true);
} else {
$this->showForm(_('Cannot delete album when there are photos in it!'), false);
}
}
function showAlbum($album_id)
{
$album = GNUsocialPhotoAlbum::getKV('album_id', $album_id);
if (!$album) {
return;
}
$page = $_GET['pageid'];
if (!filter_var($page, FILTER_VALIDATE_INT)) {
$page = 1;
}
$photos = GNUsocialPhoto::getGalleryPage($page, $album->album_id, 9);
$this->elementStart('div', array('class' => 'galleryheader'));
if ($page > 1) {
$this->element('a', array('href' => $album->getPageLink() . '?pageid=' . ($page - 1)), 'Previous page');
$this->raw(' | ');
}
if (GNUsocialPhoto::getGalleryPage($page + 1, $album->album_id, 9)) {
$this->element('a', array('href' => $album->getPageLink() . '?pageid=' . ($page + 1)), 'Next page');
$this->raw(' | ');
}
//$this->element('a', array('href' => '#',
// 'onclick' => 'return increasePhotoSize()'), '+');
//$this->raw(' | ');
//$this->element('a', array('href' => '#',
// 'onclick' => 'return decreasePhotoSize()'), '-');
//$this->raw(' | ');
$this->showResizeImagesBox();
$this->elementEnd('div');
foreach ($photos as $photo) {
$this->elementStart('a', array('href' => $photo->getPageLink()));
$this->elementStart('div', array('class' => 'photocontainer'));
$this->element('img', array('src' => $photo->thumb_uri, 'class' => 'photoingallery'));
$this->element('div', array('class' => 'phototitle'), $photo->title);
$this->elementEnd('div');
$this->elementEnd('a');
}
}
