Init project

birthday_pool_bot/repositories/exceptions.py

@@ -0,0 +1,20 @@
+from typing import Any
+
+from sqlmodel import SQLModel
+
+
+class RepositoryException(Exception):
+    pass
+
+
+class HaveNoSessionError(RepositoryException):
+    def __init__(self):
+        super().__init__("Have no actual session")
+
+
+class AlreadyExistsError(RepositoryException):
+    def __init__(self, model: SQLModel, values: dict[str, Any]):
+        super().__init__(f"Record for model '{model.__name__}' already exists")
+
+        self.model = model
+        self.values = values