Implemented CanDelete method for lists and listitems

models/list_delete.go

@@ -3,21 +3,11 @@ package models
 // Delete implements the delete method of CRUDable
 func (l *List) Delete(id int64, doer *User) (err error) {
 	// Check if the list exists
-	list, err := GetListByID(id)
+	_, err = GetListByID(id)
 	if err != nil {
 		return
 	}
 
-	// Check rights
-	user, _, err := GetUserByID(doer.ID)
-	if err != nil {
-		return
-	}
-
-	if !list.IsAdmin(&user) {
-		return ErrNeedToBeListAdmin{ListID: id, UserID: user.ID}
-	}
-
 	// Delete the list
 	_, err = x.ID(id).Delete(&List{})
 	if err != nil {