/**
*
* Edit Album form
*
*/
public function init()
{
$cname = explode('_', get_class());
$this->preInit(end($cname));
// use template file
$this->setDecorators(array(array('ViewScript', array('viewScript' => 'forms/EditAlbum.phtml'))));
// get group from database
$request = Zend_Controller_Front::getInstance()->getRequest();
$album_id = $request->getParam('id');
$Albums = new Application_Model_Albums();
$album = $Albums->getAlbum($album_id);
$username_minchars = Zend_Registry::get('config')->get('username_minchars');
$username_maxchars = Zend_Registry::get('config')->get('username_maxchars');
// fields
$id = new Zend_Form_Element_Hidden('id');
$id->setValue($album);
$album_name = new Zend_Form_Element_Text('album_name');
$album_name->setDecorators(array('ViewHelper', 'Errors'))->addFilter('StringTrim')->addValidator('alnum', false, array('allowWhiteSpace' => true))->addValidator('stringLength', false, array($username_minchars, $username_maxchars))->setErrorMessages(array(sprintf($this->translator->translate('Please choose a valid name between %d and %d characters'), $username_minchars, $username_maxchars)))->setLabel($this->translator->translate('Album Name'))->setRequired(true)->setValue($album['name'])->setAttrib('class', 'form-control');
$description = new Zend_Form_Element_Textarea('description');
$description->setDecorators(array('ViewHelper', 'Errors'))->setAttrib('COLS', '')->setAttrib('ROWS', '4')->addFilter('StripTags')->setValue($album['description'])->setLabel($this->translator->translate('About this album'))->setAttrib('class', 'form-control');
$submit = new Zend_Form_Element_Submit('formsubmit');
$submit->setDecorators(array('ViewHelper'))->setLabel($this->translator->translate('Save'))->setAttrib('class', 'submit btn btn-default');
$this->addElements(array($id, $album_name, $description, $submit));
$this->postInit();
}
/**
* move image to album (via ajax)
*/
public function moveimageAction()
{
$Images = new Application_Model_Images();
$Albums = new Application_Model_Albums();
$current_user = Zend_Auth::getInstance()->getIdentity();
$request = $this->getRequest();
$image_id = $request->getParam('resource_id');
$album_id = $request->getParam('album_id');
// do some basic checks
if (!$image_id || !$album_id) {
$this->getHelper('json')->sendJson(false);
}
// see if this is a delete
if ($album_id == 'trash') {
$ret = $Images->deleteImage($image_id, 'posts');
$this->getHelper('json')->sendJson($ret);
return;
}
// see if this is "set as profile picture"
if ($album_id == 'avatar' || $album_id == 'cover') {
$image = $Images->getImage($image_id);
$file_name = $image['data']['file_name'];
$tmp_file_name = 'setas_' . $file_name;
$Storage = new Application_Model_Storage();
$StorageAdapter = $Storage->getAdapter();
$StorageAdapter->getFileFromStorage($file_name, $tmp_file_name, 'posts');
// save params to session and redirect to edit page
$session = new Zend_Session_Namespace('Default');
$pass_params = array('tmp_image' => $tmp_file_name, 'image_type' => $album_id, 'callback' => '', 'profile_name' => $current_user->name);
$session->pass_params = $pass_params;
$this->getHelper('json')->sendJson(true);
return;
}
$album = $Albums->getAlbum($album_id);
// see if this album belongs to the current user
if (!isset($album['user_id']) || $album['user_id'] != $current_user->id) {
$this->getHelper('json')->sendJson(false);
}
$ret = $Images->updateField($image_id, 'album_id', $album_id);
if ($album['name']) {
$ret = $album['name'];
}
$this->getHelper('json')->sendJson($ret);
}
/**
* Edit album
*/
public function editalbumAction()
{
$request = $this->getRequest();
$Albums = new Application_Model_Albums();
$album_form = new Application_Form_EditAlbum();
$this->view->album_form = $album_form;
$total_count = $Albums->getAlbumsCount($this->profile->id);
$album_id = $request->getParam('id');
$this->prepareProfile($this->profile);
$this->prepareImagesAlbumsCount();
$album = $Albums->getAlbum($album_id);
$this->view->active_item = $album['name'];
if ($request->isPost() && $album_form->isValid($_POST)) {
$album_name = $album_form->getValue('album_name');
$album_description = $album_form->getValue('description');
$result = $Albums->updateAlbum($album_id, $album_name, $album_description);
if ($result) {
Application_Plugin_Alerts::success($this->view->translate('Album updated'));
}
$this->redirect('profiles/editalbum/id/' . $album_id);
}
}
/**
* Receive uploaded files (ajax/blueimp)
*/
public function receivefileAction()
{
$ret = Zend_Registry::get('Zend_Translate')->translate('Server-side error');
if ($this->getRequest()->isPost()) {
$Images = new Application_Model_Images();
$adapter = new Zend_File_Transfer_Adapter_Http();
$adapter->addValidator('Extension', false, 'jpg,jpeg,png,gif');
$files = $adapter->getFileInfo();
$receive_to = $this->getRequest()->getParam('to');
$form_unique_key = (int) $this->getRequest()->getParam('form_unique_key');
$current_user_id = Zend_Auth::getInstance()->getIdentity()->id;
$current_user_role = Zend_Auth::getInstance()->getIdentity()->role;
foreach ($files as $file => $info) {
// file uploaded & is valid
if (!$adapter->isUploaded($file)) {
continue;
}
if (!$adapter->isValid($file)) {
continue;
}
// check max file size
if ($info['size'] > Zend_Registry::get('config')->get('max_file_upload_size')) {
continue;
}
$filename = $adapter->getFileName($file);
$extension = strtolower(pathinfo($filename, PATHINFO_EXTENSION));
$fileinfo = $adapter->getFileInfo($file);
$filesize = $fileinfo[$file]['size'];
$profilename = Zend_Auth::getInstance()->getIdentity()->name;
$randomstring = Application_Plugin_Common::getRandomString();
// generate tmp filename
$tmp_filename = 'post_' . $profilename . '_' . $form_unique_key . '_' . $randomstring . '.' . $extension;
$tmp_filename_full = TMP_PATH . '/' . $tmp_filename;
// set to rename uploaded file upon receiving to tmp folder
$adapter->setDestination(TMP_PATH);
$adapter->addFilter('rename', $tmp_filename_full);
// receive the files into the tmp directory, must have
$adapter->receive($file);
// check if valid image
if (!Application_Plugin_ImageLib::isValidImage($tmp_filename_full)) {
unlink($tmp_filename_full);
continue;
}
// check storage limits
$max_files_per_user = 0 + Zend_Registry::get('config')->get('max_files_per_user');
$max_storage_per_user = 0 + Zend_Registry::get('config')->get('max_storage_per_user');
if ($current_user_role == 'user' && ($max_files_per_user || $max_storage_per_user)) {
$storage_usage = $Images->getStorageUsage($current_user_id);
if ($max_files_per_user && $storage_usage['image_count'] > $max_files_per_user || $max_storage_per_user && $storage_usage['image_size'] > $max_storage_per_user) {
$ret = Zend_Registry::get('Zend_Translate')->translate('Storage limits reached');
unlink($tmp_filename_full);
continue;
}
}
if ($receive_to !== 'tmp') {
// receive to album, check if user is an album owner
if ($receive_to > 0) {
$Albums = new Application_Model_Albums();
$album = $Albums->getAlbum($receive_to);
// exit on wrong album
if (!$album || $album['user_id'] != $current_user_id) {
$this->_helper->json(false);
return;
}
}
$Storage = new Application_Model_Storage();
$StorageAdapter = $Storage->getAdapter();
$original_filename = '';
if (Zend_Registry::get('config')->get('resample_images')) {
Application_Plugin_ImageLib::resample(TMP_PATH . '/' . $tmp_filename, TMP_PATH . '/thumb_' . $tmp_filename);
$image_filename = $StorageAdapter->moveFileToStorage('thumb_' . $tmp_filename, 'posts');
if (Zend_Registry::get('config')->get('keep_original')) {
$original_filename = $StorageAdapter->moveFileToStorage($tmp_filename, 'posts');
} else {
$original_filename = '';
unlink(TMP_PATH . '/' . $tmp_filename);
// clean up
}
} else {
$image_filename = $StorageAdapter->moveFileToStorage($tmp_filename, 'posts');
}
if ($image_filename) {
$ret = $Images->addImage($image_filename, $filesize, $current_user_id, $current_user_id, 0, $receive_to, $original_filename);
}
}
$ret = true;
}
}
$this->_helper->json($ret);
}
