def garbage_can_profile(can_id):
form = GarbageCanForm(request.form)
can = GarbageCan.get(can_id)
if can is None:
can = GarbageCan()
if request.method == 'POST' and form.validate_on_submit():
try:
if int(form.bottom_height.data) <= int(form.top_height.data):
flash(u'垃圾桶底部高度应该大于顶部高度', category='error')
return render_template('garbage_can/garbage_can_profile.html',
form=form,
can=can)
form.save_form(can)
except TypeError as e:
flash(u'数据类型错误', category='error')
return render_template('garbage_can/garbage_can_profile.html',
form=form,
can=can)
flash(u'保存成功', category='success')
return redirect(url_for('garbage_can.garbage_can_list'))
return render_template('garbage_can/garbage_can_profile.html',
form=form,
can=can)
