/home/edulekha/studygroup.edulekha.com/ow_plugins/photo/mobile/controllers/upload.php
<?php
/**
* This software is intended for use with Oxwall Free Community Software http://www.oxwall.org/ and is
* licensed under The BSD license.
* ---
* Copyright (c) 2011, Oxwall Foundation
* All rights reserved.
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
* following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice, this list of conditions and
* the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
* the following disclaimer in the documentation and/or other materials provided with the distribution.
*
* - Neither the name of the Oxwall Foundation nor the names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/**
* @author Egor Bulgakov <egor.bulgakov@gmail.com>
* @package ow.plugin.photo.mobile.controllers
* @since 1.6.0
*/
class PHOTO_MCTRL_Upload extends OW_MobileActionController
{
/**
* @var PHOTO_BOL_PhotoService
*/
private $photoService;
public function __construct()
{
parent::__construct();
$this->photoService = PHOTO_BOL_PhotoService::getInstance();
}
public function photo( array $params = null )
{
if ( !OW::getUser()->isAuthenticated() )
{
throw new AuthenticateException();
}
$language = OW::getLanguage();
if ( !OW::getUser()->isAuthorized('photo', 'upload') )
{
$status = BOL_AuthorizationService::getInstance()->getActionStatus('photo', 'upload');
$this->assign('auth_msg', $status['msg']);
return;
}
$config = OW::getConfig();
$userQuota = (int) $config->getValue('photo', 'user_quota');
$userId = OW::getUser()->getId();
if ( !($this->photoService->countUserPhotos($userId) <= $userQuota) )
{
$this->assign('auth_msg', $language->text('photo', 'quota_exceeded', array('limit' => $userQuota)));
}
else
{
$accepted = floatval($config->getValue('photo', 'accepted_filesize') * 1024 * 1024);
$this->assign('auth_msg', null);
$form = new PHOTO_MCLASS_UploadForm();
$this->addForm($form);
$photoAlbumService = PHOTO_BOL_PhotoAlbumService::getInstance();
$albums = $photoAlbumService->findUserAlbumList($userId, 1, 100);
$this->assign('albums', $albums);
if ( !empty($params['album']) && (int) $params['album'] )
{
$albumId = (int) $params['album'];
$uploadToAlbum = $photoAlbumService->findAlbumById($albumId);
if ( !$uploadToAlbum || $uploadToAlbum->userId != $userId )
{
$this->redirect(OW::getRouter()->urlForRoute('photo_upload'));
}
$form->getElement('album')->setValue($uploadToAlbum->name);
}
if ( $albums )
{
$script =
'$("#album_select").change(function(event){
$("#album_input").val($(this).val());
});';
OW::getDocument()->addOnloadScript($script);
}
$script = '$("#upload-file-field").change(function(){
var img = $("#photo-file-prevew");
var name = $(".owm_upload_img_name_label span");
img.hide();
name.text("");
if (!this.files || !this.files[0]) return;
if ( window.FileReader ) {
var reader = new FileReader();
reader.onload = function (e) {
img.show().attr("src", e.target.result);
}
reader.readAsDataURL(this.files[0]);
} else {
name.text(this.files[0].name);
}
$(".owm_upload_photo_browse_wrap").addClass("owm_upload_photo_attach_wrap");
});';
OW::getDocument()->addOnloadScript($script);
if ( OW::getRequest()->isPost() )
{
$form->isValid($_POST);
$values = $form->getValues();
// Delete old temporary photos
$tmpPhotoService = PHOTO_BOL_PhotoTemporaryService::getInstance();
$photoService = PHOTO_BOL_PhotoService::getInstance();
$file = $_FILES['photo'];
$tmpPhotoService->deleteUserTemporaryPhotos($userId);
if ( strlen($file['tmp_name']) )
{
if ( !UTIL_File::validateImage($file['name']) || $file['size'] > $accepted )
{
OW::getFeedback()->warning($language->text('photo', 'no_photo_uploaded'));
$this->redirect();
}
$tmpPhotoService->addTemporaryPhoto($file['tmp_name'], $userId, 1);
$tmpList = $tmpPhotoService->findUserTemporaryPhotos($userId, 'order');
$tmpList = array_reverse($tmpList);
// check album exists
if ( !($album = $photoAlbumService->findAlbumByName($values['album'], $userId)) )
{
$album = new PHOTO_BOL_PhotoAlbum();
$album->name = $values['album'];
$album->userId = $userId;
$album->createDatetime = time();
$photoAlbumService->addAlbum($album);
}
foreach ( $tmpList as $tmpPhoto )
{
$photo = $tmpPhotoService->moveTemporaryPhoto($tmpPhoto['dto']->id, $album->id, $values['description']);
if ( $photo )
{
BOL_AuthorizationService::getInstance()->trackAction('photo', 'upload');
$photoService->createAlbumCover($album->id, array($photo));
$photoService->triggerNewsfeedEventOnSinglePhotoAdd($album, $photo);
$photoParams = array('addTimestamp' => $photo->addDatetime, 'photoId' => $photo->id, 'hash' => $photo->hash, 'description' => $photo->description);
$event = new OW_Event(PHOTO_CLASS_EventHandler::EVENT_ON_PHOTO_ADD, array($photoParams));
OW::getEventManager()->trigger($event);
$photo = $this->photoService->findPhotoById($photo->id);
if ( $photo->status != PHOTO_BOL_PhotoDao::STATUS_APPROVED )
{
OW::getFeedback()->info(OW::getLanguage()->text('photo', 'photo_uploaded_pending_approval'));
if ( PHOTO_BOL_PhotoAlbumService::getInstance()->countAlbumPhotos($photo->albumId) )
{
$this->redirect(OW::getRouter()->urlForRoute('photo_user_album', array(
'user' => BOL_UserService::getInstance()->getUserName($userId),
'album' => $album->id
)));
}
else
{
$this->redirect(OW::getRouter()->urlForRoute('photo_user_albums', array(
'user' => BOL_UserService::getInstance()->getUserName($userId)
)));
}
}
else
{
OW::getFeedback()->info($language->text('photo', 'photos_uploaded', array('count' => 1)));
$this->redirect(OW::getRouter()->urlForRoute('view_photo', array('id' => $photo->id)));
}
}
}
}
else
{
OW::getFeedback()->warning($language->text('photo', 'no_photo_uploaded'));
$this->redirect();
}
}
}
OW::getDocument()->setHeading($language->text('photo', 'upload_photos'));
OW::getDocument()->setTitle($language->text('photo', 'meta_title_photo_upload'));
}
}