def team_new():
    if request.method == "POST":
        team_name = request.form['name']
        if not Team.get_team_by_name(team_name):
            Team.add_team(team_name)
            return redirect(url_for('teams_ctrl.teams'))
        flash('Team name already in use')
    return render_template("add_team_form.html",
                           title="Add new team",
                           mainmenu=mainmenu)
def add_team():
    team_name = request.get_json()
    if not Team.get_team_by_name(team_name):
        team = Team.add_team(team_name)
        team_in_json = json.dumps(team.__dict__, ensure_ascii=False)
        return team_in_json
    return ""