/home/edulekha/studygroup.edulekha.com/ow_plugins/photo/mobile/controllers/photo.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>, Podyachev Evgeny <joker.OW2@gmail.com>
* @package ow.plugin.photo.mobile.controllers
* @since 1.6.0
*/
class PHOTO_MCTRL_Photo extends OW_MobileActionController
{
/**
* @var PHOTO_BOL_PhotoService
*/
private $photoService;
/**
* @var PHOTO_BOL_PhotoAlbumService
*/
private $photoAlbumService;
public function __construct()
{
parent::__construct();
$this->photoService = PHOTO_BOL_PhotoService::getInstance();
$this->photoAlbumService = PHOTO_BOL_PhotoAlbumService::getInstance();
}
public function viewList($params)
{
// is moderator
$modPermissions = OW::getUser()->isAuthorized('photo');
if ( !$modPermissions && !OW::getUser()->isAuthorized('photo', 'view') )
{
$status = BOL_AuthorizationService::getInstance()->getActionStatus('photo', 'view');
$this->assign('authError', $status['msg']);
return;
}
$type = !empty($params['listType']) ? $params['listType'] : 'latest' ;
$limit = 12;
$validLists = array('latest','toprated','featured');
if ( !in_array($type, $validLists) )
{
$this->redirect(OW::getRouter()->urlForRoute('view_photo_list', array('listType' => 'latest')));
}
$menu = $this->getMenu();
$el = $menu->getElement($type);
$el->setActive(true);
$this->addComponent('menu', $menu);
$initialCmp = new PHOTO_MCMP_PhotoList($type, $limit, array());
$this->addComponent('photos', $initialCmp);
$checkPrivacy = !OW::getUser()->isAuthorized('photo');
$total = $this->photoService->countPhotos($type, $checkPrivacy);
$this->assign('loadMore', $total > $limit);
if ( OW::getUser()->isAuthenticated() && !OW::getUser()->isAuthorized('photo', 'upload') )
{
$id = uniqid('photo_add');
$status = BOL_AuthorizationService::getInstance()->getActionStatus('photo', 'upload');
OW::getDocument()->addScriptDeclaration(UTIL_JsGenerator::composeJsString(
';$("#" + {$btn}).on("click", function()
{
OWM.authorizationLimitedFloatbox({$msg});
});',
array(
'btn' => $id,
'msg' => $status['msg']
)
));
$this->assign('id', $id);
}
else
{
$this->assign('uploadUrl', OW::getRouter()->urlForRoute('photo_upload'));
}
$script = '
OWM.bind("photo.hide_load_more", function(){
$("#btn-photo-load-more").hide();
});
$("#btn-photo-load-more").click(function(){
var node = $(this);
node.addClass("owm_preloader");
var exclude = $("div.owm_photo_list_item").map(function(){ return $(this).data("ref"); }).get();
OWM.loadComponent(
"PHOTO_MCMP_PhotoList",
{type: "' . $type . '", count:' . $limit . ', exclude: exclude},
{
onReady: function(html){
$("#photo-list-cont").append(html);
node.removeClass("owm_preloader");
}
}
);
});';
OW::getDocument()->addOnloadScript($script);
OW::getDocument()->setHeading(OW::getLanguage()->text('photo', 'page_title_browse_photos'));
OW::getDocument()->setTitle(OW::getLanguage()->text('photo', 'meta_title_photo_'.$type));
OW::getDocument()->setDescription(OW::getLanguage()->text('photo', 'meta_description_photo_'.$type));
}
public function albums( array $params )
{
if ( empty($params['user']) || !mb_strlen($username = trim($params['user'])) )
{
throw new Redirect404Exception();
}
$user = BOL_UserService::getInstance()->findByUsername($username);
if ( !$user )
{
throw new Redirect404Exception();
}
$ownerMode = $user->id == OW::getUser()->getId();
// is moderator
$modPermissions = OW::getUser()->isAuthorized('photo');
if ( !OW::getUser()->isAuthorized('photo', 'view') && !$modPermissions && !$ownerMode )
{
$status = BOL_AuthorizationService::getInstance()->getActionStatus('photo', 'view');
$this->assign('authError', $status['msg']);
return;
}
$lang = OW::getLanguage();
$limit = 6;
$initialCmp = new PHOTO_MCMP_AlbumList($user->id, $limit, array());
$this->addComponent('albums',$initialCmp);
$total = $this->photoAlbumService->countUserAlbums($user->id);
$this->assign('loadMore', $total > $limit);
if ( OW::getUser()->isAuthenticated() && !OW::getUser()->isAuthorized('photo', 'upload') )
{
$id = uniqid('photo_add');
$status = BOL_AuthorizationService::getInstance()->getActionStatus('photo', 'upload');
OW::getDocument()->addScriptDeclaration(UTIL_JsGenerator::composeJsString(
';$("#" + {$btn}).on("click", function()
{
OWM.authorizationLimitedFloatbox({$msg});
});',
array(
'btn' => $id,
'msg' => $status['msg']
)
));
$this->assign('id', $id);
}
else
{
$this->assign('uploadUrl', OW::getRouter()->urlForRoute('photo_upload'));
}
$script = '
OWM.bind("photo.hide_load_more", function(){
$("#btn-photo-load-more").hide();
});
$("#btn-photo-load-more").click(function(){
var node = $(this);
node.addClass("owm_preloader");
var exclude = $("li.owm_photo_album_list_item").map(function(){ return $(this).data("ref"); }).get();
OWM.loadComponent(
"PHOTO_MCMP_AlbumList",
{userId: "' . $user->id . '", count:' . $limit . ', exclude: exclude},
{
onReady: function(html){
$("#album-list-cont").append(html);
node.removeClass("owm_preloader");
}
}
);
});';
OW::getDocument()->addOnloadScript($script);
$displayName = BOL_UserService::getInstance()->getDisplayName($user->id);
OW::getDocument()->setHeading($lang->text('photo', 'page_title_user_albums', array('user' => $displayName)));
OW::getDocument()->setTitle($lang->text('photo', 'meta_title_photo_useralbums', array('displayName' => $displayName)));
}
public function album( array $params )
{
if ( !isset($params['user']) || !strlen($username = trim($params['user'])) )
{
throw new Redirect404Exception();
}
if ( !isset($params['album']) || !($albumId = (int) $params['album']) )
{
throw new Redirect404Exception();
}
// is owner
$userDto = BOL_UserService::getInstance()->findByUsername($username);
if ( $userDto )
{
$ownerMode = $userDto->id == OW::getUser()->getId();
}
else
{
$ownerMode = false;
}
$lang = OW::getLanguage();
// is moderator
$modPermissions = OW::getUser()->isAuthorized('photo');
if ( !OW::getUser()->isAuthorized('photo', 'view') && !$modPermissions && !$ownerMode )
{
$status = BOL_AuthorizationService::getInstance()->getActionStatus('photo', 'view');
$this->assign('authError', $status['msg']);
return;
}
$album = $this->photoAlbumService->findAlbumById($albumId);
if ( !$album )
{
throw new Redirect404Exception();
}
// permissions check
if ( !$ownerMode && !$modPermissions )
{
$privacyParams = array('action' => 'photo_view_album', 'ownerId' => $album->userId, 'viewerId' => OW::getUser()->getId());
$event = new OW_Event('privacy_check_permission', $privacyParams);
OW::getEventManager()->trigger($event);
}
$type = 'user';
$limit = 12;
$initialCmp = new PHOTO_MCMP_PhotoList($type, $limit, array(), $albumId);
$this->addComponent('photos', $initialCmp);
$total = $this->photoAlbumService->countAlbumPhotos($albumId);
$this->assign('loadMore', $total > $limit);
if ( OW::getUser()->isAuthenticated() && !OW::getUser()->isAuthorized('photo', 'upload') )
{
$id = uniqid('photo_add');
$status = BOL_AuthorizationService::getInstance()->getActionStatus('photo', 'upload');
OW::getDocument()->addScriptDeclaration(UTIL_JsGenerator::composeJsString(
';$("#" + {$btn}).on("click", function()
{
OWM.authorizationLimitedFloatbox({$msg});
});',
array(
'btn' => $id,
'msg' => $status['msg']
)
));
$this->assign('id', $id);
}
else
{
$this->assign('uploadUrl', OW::getRouter()->urlForRoute('photo_upload_album', array('album' => $albumId)));
}
$script = '
OWM.bind("photo.hide_load_more", function(){
$("#btn-photo-load-more").hide();
});
$("#btn-photo-load-more").click(function(){
var node = $(this);
node.addClass("owm_preloader");
var exclude = $("div.owm_photo_list_item").map(function(){ return $(this).data("ref"); }).get();
OWM.loadComponent(
"PHOTO_MCMP_PhotoList",
{type: "' . $type . '", count:' . $limit . ', exclude: exclude, albumId: ' . $albumId . '},
{
onReady: function(html){
$("#photo-list-cont").append(html);
node.removeClass("owm_preloader");
}
}
);
});';
OW::getDocument()->addOnloadScript($script);
$displayName = BOL_UserService::getInstance()->getDisplayName($album->userId);
OW::getDocument()->setHeading(
$album->name . ' - ' . $lang->text('photo', 'photos_in_album', array('total' => $total))
);
OW::getDocument()->setTitle(
$lang->text('photo', 'meta_title_photo_useralbum', array('displayName' => $displayName, 'albumName' => $album->name))
);
OW::getDocument()->setDescription(
$lang->text('photo', 'meta_description_photo_useralbum', array('displayName' => $displayName, 'number' => $total))
);
}
public function view( array $params )
{
if ( !isset($params['id']) || !($photoId = (int) $params['id']) )
{
throw new Redirect404Exception();
}
$lang = OW::getLanguage();
$photo = $this->photoService->findPhotoById($photoId);
if ( !$photo )
{
throw new Redirect404Exception();
}
$album = $this->photoAlbumService->findAlbumById($photo->albumId);
$this->assign('album', $album);
$ownerName = BOL_UserService::getInstance()->getUserName($album->userId);
$albumUrl = OW::getRouter()->urlForRoute('photo_user_album', array('album' => $album->id, 'user' => $ownerName));
$this->assign('albumUrl', $albumUrl);
// is owner
$contentOwner = $this->photoService->findPhotoOwner($photo->id);
$userId = OW::getUser()->getId();
$ownerMode = $contentOwner == $userId;
$this->assign('ownerMode', $ownerMode);
// is moderator
$modPermissions = OW::getUser()->isAuthorized('photo');
$this->assign('moderatorMode', $modPermissions);
$this->assign('url', $this->photoService->getPhotoUrl($photo->id, false, $photo->hash));
if ( !$ownerMode && !$modPermissions && !OW::getUser()->isAuthorized('photo', 'view') )
{
$status = BOL_AuthorizationService::getInstance()->getActionStatus('photo', 'view');
$this->assign('authError', $status['msg']);
return;
}
// permissions check
if ( !$ownerMode && !$modPermissions )
{
$privacyParams = array('action' => 'photo_view_album', 'ownerId' => $contentOwner, 'viewerId' => $userId);
$event = new OW_Event('privacy_check_permission', $privacyParams);
OW::getEventManager()->trigger($event);
}
$photo->description = UTIL_HtmlTag::autoLink($photo->description);
$this->assign('photo', $photo);
$fullsizeUrl = (int) OW::getConfig()->getValue('photo', 'store_fullsize') && $photo->hasFullsize
? $this->photoService->getPhotoFullsizeUrl($photo->id, $photo->hash)
: null;
$this->assign('fullsizeUrl', $fullsizeUrl);
$this->assign('nextPhoto', $this->photoService->getNextPhotoId($photo->albumId, $photo->id));
$this->assign('previousPhoto', $this->photoService->getPreviousPhotoId($photo->albumId, $photo->id));
$photoCount = $this->photoAlbumService->countAlbumPhotos($photo->albumId);
$this->assign('photoCount', $photoCount);
$photoIndex = $this->photoService->getPhotoIndex($photo->albumId, $photo->id);
$this->assign('photoIndex', $photoIndex);
$avatar = BOL_AvatarService::getInstance()->getDataForUserAvatars(array($contentOwner), true, true, true, false);
$this->assign('avatar', $avatar[$contentOwner]);
$cmtParams = new BASE_CommentsParams('photo', 'photo_comments');
$cmtParams->setEntityId($photo->id);
$cmtParams->setOwnerId($contentOwner);
$cmtParams->setDisplayType(BASE_CommentsParams::DISPLAY_TYPE_BOTTOM_FORM_WITH_FULL_LIST);
$photoCmts = new BASE_MCMP_Comments($cmtParams);
$this->addComponent('comments', $photoCmts);
OW::getDocument()->setHeading($album->name);
$description = strip_tags($photo->description);
$description = mb_strlen($description) ? $description : $photo->id;
OW::getDocument()->setTitle($lang->text('photo', 'meta_title_photo_view', array('title' => $description)));
}
private function getMenu()
{
$menuItems = array();
$lang = OW::getLanguage();
$item = new BASE_MenuItem();
$item->setLabel($lang->text('photo', 'menu_latest'));
$item->setUrl(OW::getRouter()->urlForRoute('view_photo_list', array('listType' => 'latest')));
$item->setKey('latest');
$item->setOrder(1);
array_push($menuItems, $item);
if ( PHOTO_BOL_PhotoService::getInstance()->countPhotos('featured') )
{
$item = new BASE_MenuItem();
$item->setLabel($lang->text('photo', 'menu_featured'));
$item->setUrl(OW::getRouter()->urlForRoute('view_photo_list', array('listType' => 'featured')));
$item->setKey('featured');
$item->setOrder(2);
array_push($menuItems, $item);
}
$item = new BASE_MenuItem();
$item->setLabel($lang->text('photo', 'menu_toprated'));
$item->setUrl(OW::getRouter()->urlForRoute('view_photo_list', array('listType' => 'toprated')));
$item->setKey('toprated');
$item->setOrder(3);
array_push($menuItems, $item);
return new BASE_MCMP_ContentMenu($menuItems);
}
}