removed mapper parent class and use the new mapper methods from the framework

2 files changed, 4 insertions, 3 deletions

diff --git a/bl/bl.php b/bl/bl.php
index eeabdcb17..ee4ace588 100644
--- a/bl/bl.php
+++ b/bl/bl.php
@@ -28,14 +28,14 @@ namespace OCA\News\Bl;
 use \OCA\AppFramework\Db\DoesNotExistException;
 use \OCA\AppFramework\Db\MultipleObjectsReturnedException;
 
-use \OCA\News\Db\NewsMapper;
+use \OCA\News\Db\IMapper;
 
 
 abstract class Bl {
 
 	protected $mapper;
 
-	public function __construct(NewsMapper $mapper){
+	public function __construct(IMapper $mapper){
 		$this->mapper = $mapper;
 	}
 
diff --git a/bl/feedbl.php b/bl/feedbl.php
index 5e5ff4fa7..53a2e6061 100644
--- a/bl/feedbl.php
+++ b/bl/feedbl.php
@@ -55,7 +55,8 @@ class FeedBl extends Bl {
 
 
 	public function create($feedUrl, $folderId, $userId){
-		// first try if its possible to reach the feed
+		// first try if the feed exists already
+		
 		try {
 			list($feed, $items) = $this->feedFetcher->fetch($feedUrl);