Initial commit

wowfunding/orm/connect.py

@@ -0,0 +1,18 @@
+from datetime import datetime
+
+import sqlalchemy as sa
+from sqlalchemy.orm import scoped_session, sessionmaker, relationship
+from sqlalchemy.ext.declarative import declarative_base
+
+import settings
+
+
+def create_session():
+    from wowfunding.orm.orm import base
+    engine = sa.create_engine(settings.SQLALCHEMY_DATABASE_URI, echo=False, encoding="latin")
+    session = scoped_session(sessionmaker(autocommit=False,
+                                          autoflush=False,
+                                          bind=engine))
+    base.query = session.query_property()
+    base.metadata.create_all(bind=engine)
+    return session