def new_message(id):
form = MessageForm()
session = db_session.create_session()
user = session.query(User).filter(User.id == id).first()
if form.validate_on_submit():
message = Messages()
message.from_id = current_user.id
message.to_id = id
message.message = form.content.data
current_user.messages_from.append(message)
session.merge(current_user)
session.commit()
return redirect(f'/messages/{id}')
return render_template('new_message.html', form=form, user=user)
