[Python] whenever i hit post request on my page then I cannot display the updated value from...

This is my code and inorder to fetch the correct result i have to either refresh or render the user.html again to reflect the changes. is there any way to do it more efficiently

I tried rendering the same page again which gave me the correct solution but I think this is useless and unprofessional

@app.route("/user",methods=["POST","GET"])
def user():
name=session["user"]
mail=session["gmail"]
animal=None
if request.method =="POST":
form_type=request.form.get("form_type")
if form_type=="update_animal":
flash("Animal's name has been updated")
animal=request.form["animal"]
session["animal"]=animal
name=session["user"]
usr_obj=users.query.filter_by(name=name).first()
usr_obj.animal=animal
gmail=usr_obj.email
# print(usr_ obj.animal)
db.session.commit()
return render_template("user.html")

Continue reading...