add websockets suppor94

backend/app/db/base.py

@@ -1,4 +1,5 @@
-"""Database base configuration"""
-from sqlalchemy.ext.declarative import declarative_base
-
-Base = declarative_base() 
+"""Import all models here for Alembic autogenerate support"""
+from app.db.base_class import Base  # noqa
+from app.models.employee import Employee  # noqa
+from app.models.request import Request  # noqa
+from app.models.token import Token  # noqa 

backend/app/db/base_class.py

@@ -1,4 +1,4 @@
 """Base class for SQLAlchemy models"""
-from sqlalchemy.orm import declarative_base
+from sqlalchemy.ext.declarative import declarative_base
 
 Base = declarative_base()