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flask-test/flasktest.py

+from flask import Flask, render_template
+import sqlalchemy as db
+from sqlalchemy.orm import sessionmaker
+import models  
+
+app = Flask(__name__)
+
+# Initialise the database engine
+engine = db.create_engine('sqlite:///local.db', echo=True)
+Session = sessionmaker(bind=engine)
+
+@app.route('/')
+def index():
+
+    session = Session()
+    returns = session.query(models.Return).all() #Queries the returns
+
+    session.close()
+    return render_template('index.html', returns=returns)
+
+if __name__ == '__main__':
+    app.run(debug=True, host='0.0.0.0', port=5000)