added basic save, update, load and delate methods

2020-08-03 19:59:04 +02:00
parent d7355b8c9b
commit e0bb7e2cda
10 changed files with 316 additions and 106 deletions
--- a/orm/exceptions.py
+++ b/orm/exceptions.py
@ -4,3 +4,15 @@ class AsyncOrmException(Exception):

 class ModelDefinitionError(AsyncOrmException):
    pass
+
+
+class ModelNotSet(AsyncOrmException):
+    pass
+
+
+class MultipleResults(AsyncOrmException):
+    pass
+
+
+class RelationshipNotFound(AsyncOrmException):
+    pass