Added Few Classes to the application to be used on the Database

src/Application/Application.py

@@ -0,0 +1,11 @@
+from src.Database.Database import Database
+
+
+class Application:
+    database = Database()
+
+    def __init__(self):
+        pass
+
+    def run(self):
+        self.database.create()

src/Database/Database.py

@@ -0,0 +1,19 @@
+from sqlalchemy import create_engine
+from sqlalchemy.ext.declarative import declarative_base
+from sqlalchemy.orm import sessionmaker
+
+class Database:
+    def __init__(self):
+        self.engine = create_engine('sqlite:///database.db', echo=False,connect_args={"check_same_thread": False})
+        self.Session = sessionmaker(bind=self.engine,autoflush=False,autocommit=False)
+        self.Base = declarative_base()
+    def create(self):
+        self.Base.metadata.create_all(self.engine)
+    def get_db(self):
+        db = self.Session()
+        try:
+            yield db
+        finally:
+            db.close()
+
+

src/Models/TravelDiary/TravelDiary.py

@@ -0,0 +1,8 @@
+from sqlalchemy import Column, String, Integer
+
+from src.Application.Application import Application
+
+class TravelDiary(Application.database.Base):
+    __tablename__ = "TravelDiary"
+    id = Column(Integer, primary_key=True)
+    name = Column(String)

src/main.py

@@ -0,0 +1,6 @@
+from src.Application.Application import Application
+
+
+if __name__ == '__main__':
+    App = Application()
+    App.run()