Fix missing notifications:

- Add namecache in enotify
- Add "unset()" in notify repository for additional field "abort"
- Add possibility for additional, non-saved fields in model

src/BaseModel.php

@@ -48,9 +48,23 @@ abstract class BaseModel
 		$this->originalData = $data;
 	}
 
+	/**
+	 * Maps a data array (original/current) to a known field list of the chosen model
+	 *
+	 * This is useful to filter out additional attributes, which aren't part of the db-table (like readonly cached fields)
+	 *
+	 * @param array $data The data array to map to db-fields
+	 *
+	 * @return array the mapped data array
+	 */
+	protected function mapFields(array $data)
+	{
+		return $data;
+	}
+
 	public function getOriginalData()
 	{
-		return $this->originalData;
+		return $this->mapFields($this->originalData);
 	}
 
 	public function resetOriginalData()
@@ -117,7 +131,7 @@ abstract class BaseModel
 
 	public function toArray()
 	{
-		return $this->data;
+		return $this->mapFields($this->data);
 	}
 
 	protected function checkValid()