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|
<?php
/**
* ownCloud - News
*
* This file is licensed under the Affero General Public License version 3 or
* later. See the COPYING file.
*
* @author Alessandro Cosentino <cosenal@gmail.com>
* @author Bernhard Posselt <dev@bernhard-posselt.com>
* @copyright Alessandro Cosentino 2012
* @copyright Bernhard Posselt 2012, 2014
*/
namespace OCA\News\Controller;
use \OCP\IRequest;
use \OCP\IConfig;
use \OCP\AppFramework\Controller;
use \OCP\AppFramework\Http;
use \OCA\News\Service\ServiceException;
use \OCA\News\Service\ServiceNotFoundException;
use \OCA\News\Service\ItemService;
use \OCA\News\Service\FeedService;
class ItemController extends Controller {
use JSONHttpError;
private $itemService;
private $feedService;
private $userId;
private $settings;
public function __construct($AppName,
IRequest $request,
FeedService $feedService,
ItemService $itemService,
IConfig $settings,
$UserId){
parent::__construct($AppName, $request);
$this->itemService = $itemService;
$this->feedService = $feedService;
$this->userId = $UserId;
$this->settings = $settings;
}
/**
* @NoAdminRequired
*
* @param int $type
* @param int $id
* @param int $limit
* @param int $offset
* @param bool $showAll
* @param bool $oldestFirst
* @return array
*/
public function index($type, $id, $limit=50, $offset=0, $showAll=null,
$oldestFirst=null) {
// in case this is called directly and not from the website use the
// internal state
if ($showAll === null) {
$showAll = $this->settings->getUserValue(
$this->userId, $this->appName,'showAll'
) === '1';
}
if ($oldestFirst === null) {
$oldestFirst = $this->settings->getUserValue(
$this->userId, $this->appName, 'oldestFirst'
) === '1';
}
$this->settings->setUserValue($this->userId, $this->appName,
'lastViewedFeedId', $id);
$this->settings->setUserValue($this->userId, $this->appName,
'lastViewedFeedType', $type);
$params = [];
try {
// the offset is 0 if the user clicks on a new feed
// we need to pass the newest feeds to not let the unread count get
// out of sync
if($offset === 0) {
$params['newestItemId'] =
$this->itemService->getNewestItemId($this->userId);
$params['feeds'] = $this->feedService->findAll($this->userId);
$params['starred'] =
$this->itemService->starredCount($this->userId);
}
$params['items'] = $this->itemService->findAll(
$id, $type, $limit, $offset, $showAll, $oldestFirst,
$this->userId
);
// this gets thrown if there are no items
// in that case just return an empty array
} catch(ServiceException $ex) {}
return $params;
}
/**
* @NoAdminRequired
*
* @param int $type
* @param int $id
* @param int $lastModified
* @return array
*/
public function newItems($type, $id, $lastModified=0) {
$showAll = $this->settings->getUserValue($this->userId, $this->appName,
'showAll') === '1';
$params = [];
try {
$params['newestItemId'] =
$this->itemService->getNewestItemId($this->userId);
$params['feeds'] = $this->feedService->findAll($this->userId);
$params['starred'] =
$this->itemService->starredCount($this->userId);
$params['items'] = $this->itemService->findAllNew($id, $type,
$lastModified, $showAll, $this->userId);
// this gets thrown if there are no items
// in that case just return an empty array
} catch(ServiceException $ex) {}
return $params;
}
/**
* @NoAdminRequired
*
* @param int $feedId
* @param string $guidHash
* @param bool $isStarred
* @return array|\OCP\AppFramework\Http\JSONResponse
*/
public function star($feedId, $guidHash, $isStarred){
try {
$this->itemService->star($feedId, $guidHash, $isStarred,
$this->userId);
} catch(ServiceException $ex) {
return $this->error($ex, Http::STATUS_NOT_FOUND);
}
return [];
}
/**
* @NoAdminRequired
*
* @param int $itemId
* @param bool $isRead
* @return array|\OCP\AppFramework\Http\JSONResponse
*/
public function read($itemId, $isRead=true){
try {
$this->itemService->read($itemId, $isRead, $this->userId);
} catch(ServiceException $ex) {
return $this->error($ex, Http::STATUS_NOT_FOUND);
}
return [];
}
/**
* @NoAdminRequired
*
* @param int $highestItemId
* @return array
*/
public function readAll($highestItemId){
$this->itemService->readAll($highestItemId, $this->userId);
return ['feeds' => $this->feedService->findAll($this->userId)];
}
/**
* @NoAdminRequired
*
* @param int[] item ids
*/
public function readMultiple($itemIds) {
foreach($itemIds as $id) {
try {
$this->itemService->read($id, true, $this->userId);
} catch(ServiceNotFoundException $ex) {
continue;
}
}
}
}
|
