add delete method for imapper since service depends on it

2 files changed, 15 insertions, 4 deletions

diff --git a/db/imapper.php b/db/imapper.php
index 5a5f0a3cc..9882060f0 100644
--- a/db/imapper.php
+++ b/db/imapper.php
@@ -13,10 +13,21 @@
 
 namespace OCA\News\Db;
 
+use \OCP\AppFramework\Db\Entity;
+
 interface IMapper {
+
     /**
      * @param int $id the id of the feed
      * @param string $userId the id of the user
      */
 	public function find($id, $userId);
+
+	/**
+	 * Delete an entity
+	 * @param Entity $entity the entity that should be deleted
+	 * @throws ServiceNotFoundException if the entity does not exist, or there
+	 * are more than one of it
+	 */
+	public function delete(Entity $entity);
 }
\ No newline at end of file
diff --git a/service/service.php b/service/service.php
index 9609dd61e..cecd33687 100644
--- a/service/service.php
+++ b/service/service.php
@@ -32,8 +32,8 @@ abstract class Service {
 	 * Delete an entity
 	 * @param int $id the id of the entity
 	 * @param string $userId the name of the user for security reasons
-	 * @throws DoesNotExistException if the entity does not exist
-	 * @throws MultipleObjectsReturnedException if more than one entity exists
+	 * @throws ServiceNotFoundException if the entity does not exist, or there
+	 * are more than one of it
 	 */
 	public function delete($id, $userId){
 		$entity = $this->find($id, $userId);
@@ -45,8 +45,8 @@ abstract class Service {
 	 * Finds an entity by id
 	 * @param int $id the id of the entity
 	 * @param string $userId the name of the user for security reasons
-	 * @throws DoesNotExistException if the entity does not exist
-	 * @throws MultipleObjectsReturnedException if more than one entity exists
+	 * @throws ServiceNotFoundException if the entity does not exist, or there
+	 * are more than one of it
 	 * @return Entity the entity
 	 */
 	public function find($id, $userId){