/**
* Action: add note
*/
public function action_note()
{
$this->history = false;
/** @var Model_Gallery $gallery */
$gallery_id = (int) $this->request->param('gallery_id');
$gallery = new Model_Gallery($gallery_id);
if (!$gallery->loaded()) {
throw new Model_Exception($gallery, $gallery_id);
}
/** @var Model_Image $image */
$image_id = $this->request->param('id');
$image = new Model_Image($image_id);
if (!$image->loaded()) {
throw new Model_Exception($image, $image_id);
}
// Permission check
Permission::required($image, Model_Image::PERMISSION_NOTE, self::$user);
// Create note
if (isset($_POST['name']) && trim($_POST['name'] != '')) {
// Get note user
$username = trim($_POST['name']);
$user = Model_User::find_user($username);
if (!$user && ($user_id = Arr::get($_POST, 'user_id'))) {
$user = Model_User::find_user($user_id);
}
try {
$position = Arr::intersect($_POST, array('x', 'y', 'width', 'height'), true);
$image->add_note(self::$user->id, count($position) == 4 ? $position : null, $user ? $user : $username);
// Newsfeed
if ($user) {
NewsfeedItem_Galleries::note(self::$user, $gallery, $image, $user);
}
} catch (Validation_Exception $e) {
}
}
// Redirect back to image
// @todo: ajaxify for more graceful approach
$this->request->redirect(Route::get('gallery_image')->uri(array('gallery_id' => Route::model_id($gallery), 'id' => $image->id, 'action' => '')));
}
/**
* Action: upload
*/
public function action_upload()
{
// Load existing gallery if any
$gallery_id = (int) $this->request->param('gallery_id');
if (!$gallery_id) {
$gallery_id = (int) $this->request->param('id');
}
if ($gallery_id) {
// Existing gallery
$gallery = Model_Gallery::factory($gallery_id);
if (!$gallery->loaded()) {
throw new Model_Exception($gallery, $gallery_id);
}
} else {
// New gallery
return $this->_edit_gallery(null, Arr::get($_REQUEST, 'event'));
}
Permission::required(new Model_Gallery(), Model_Gallery::PERMISSION_UPLOAD);
// Handle post
$errors = array();
if ($_FILES) {
$file = Arr::get($_FILES, 'file');
if ($file) {
// We need to flatten our file one level as ajax uploaded files are set up funnily.
// Support for ajax uploads one by one for now..
foreach ($file as $key => $value) {
is_array($value) and $file[$key] = $value[0];
}
// Needed for IE response
if ($multiple = Arr::get($_REQUEST, 'multiple', false)) {
$this->auto_render = false;
}
// Upload info for JSON
$info = array();
$info['name'] = HTML::chars($file['name']);
$info['size'] = intval($file['size']);
// Save image
try {
// Make sure we don't timeout. An external queue would be better thuough.
set_time_limit(0);
ignore_user_abort(true);
// Duplicate filename check
$uploaded = Session::instance()->get('uploaded', array());
if (isset($uploaded[$gallery->id]) && in_array($file['name'], $uploaded[$gallery->id])) {
throw new Kohana_Exception(__('Already uploaded'));
}
$image = Model_Image::factory();
$image->normal = 'wide';
$image->set_fields(array('author_id' => Visitor::$user->id, 'file' => $file, 'created' => time()));
$image->save();
// Save exif
try {
$exif = Model_Image_Exif::factory();
$exif->image_id = $image->id;
$exif->save();
} catch (Kohana_Exception $e) {
throw $e;
}
// Set the image as gallery image
$gallery->relate('images', array($image->id));
$gallery->image_count++;
if (!$gallery->default_image_id) {
$gallery->default_image_id = $image->id;
}
$gallery->updated = time();
$gallery->save();
// Newsfeed item
NewsfeedItem_Galleries::upload(Visitor::$user, $gallery);
// Mark filename as uploaded for current gallery
$uploaded[$gallery->id][] = $file['name'];
Session::instance()->set('uploaded', $uploaded);
// Make sure the user has photo role to be able to see uploaded pictures
if (!Visitor::$user->has_role('photo')) {
Visitor::$user->add_role('photo');
}
// Show image if uploaded with ajax
if ($this->ajax || $multiple) {
$info['url'] = $image->get_url();
$info['thumbnail_url'] = $image->get_url(Model_Image::SIZE_THUMBNAIL);
$info['gallery_url'] = Route::url('gallery_image', array('gallery_id' => Route::model_id($gallery), 'id' => $image->id));
$info['delete_url'] = Route::url('gallery_image', array('gallery_id' => Route::model_id($gallery), 'id' => $image->id, 'action' => 'delete')) . '?token=' . Security::csrf();
$info['delete_type'] = 'GET';
$this->response->headers('Content-Type', 'application/json');
$this->response->body(json_encode($info));
return;
}
$this->request->redirect(Route::model($gallery));
} catch (Validation_Exception $e) {
$errors = $e->array->errors('validation');
} catch (Kohana_Exception $e) {
$errors = array('file' => $e->getMessage());
}
// Show errors if uploading with ajax, skip form
if (($this->ajax || $multiple) && !empty($errors)) {
$info['error'] = Arr::get($errors, 'file');
$this->response->status(400);
$this->response->headers('Content-Type', 'application/json');
$this->response->body(json_encode($info));
return;
}
}
}
// Build page
$this->view = View_Page::factory($gallery->name);
$images = count($gallery->images());
$this->view->subtitle = __($images == 1 ? ':images image' : ':images images', array(':images' => $images)) . ' - ' . HTML::time(Date::format('DMYYYY', $gallery->date), $gallery->date, true);
// Upload
$this->view->add(View_Page::COLUMN_CENTER, $this->section_upload());
// Help
// $this->view->add(View_Page::COLUMN_RIGHT, $this->section_upload_help());
}
