button to remove folder

1 files changed, 10 insertions, 8 deletions

diff --git a/lib/feedmapper.php b/lib/feedmapper.php
index 1073bd288..65b9164de 100644
--- a/lib/feedmapper.php
+++ b/lib/feedmapper.php
@@ -145,15 +145,13 @@ class OC_News_FeedMapper {
 		return $feedid;
 	}
 	
-	public function delete(OC_News_Feed $feed){
-		$id = $feed->getId();
-	
-		$stmt = OCP\DB::prepare("
-			DELETE FROM " . self::tableName . 
-			"WHERE id = $id
-			");
+	public function deleteById($id){
+		if ($id == null) {
+			return false;
+		}
+		$stmt = OCP\DB::prepare('DELETE FROM ' . self::tableName .' WHERE id = ?');
 
-		$result = $stmt->execute();
+		$result = $stmt->execute(array($id));
 		
 		$itemMapper = new OC_News_ItemMapper();
 		//TODO: handle the value that the execute returns
@@ -161,6 +159,10 @@ class OC_News_FeedMapper {
 		
 		return true;
 	}
+	public function delete(OC_News_Feed $feed){
+		$id = $feed->getId();
+		return deleteById($id);
+	}
 	
 	public function deleteAll($folderdid){
 		$id = $feed->getId();