def rewards():
if request.method == 'POST':
form = RewardForm(request.form)
if request_has_json():
try:
json_data = json.dumps(request.json,default=json_util.default)
model = Reward.from_json(json_data)
model.save()
except ValidationError as e:
return jsonify(item=str(e))
else:
if form.validate():
form.save()
else:
return render_template('add_reward.html',form=form)
return list_rewards()
else:
return list_rewards()
