def put(self, *args, **kwargs):
"""
修改商户
:param args:
:param kwargs:
:return:
"""
error_summary = ""
form = MerchantForm()
merchant_id = self.get_argument('nid', None)
try:
is_valid = form.valid(self)
if is_valid:
if form._value_dict['county_id'] == '0':
form._error_dict['county_id'] = '请选择县(区)ID'
else:
nid = form._value_dict.pop('nid')
del form._value_dict['city_id']
del form._value_dict['province_id']
# 添加到数据库
service = MerchantService(MerchantRepository())
service.update_merchant_by_kwargs(nid, **form._value_dict)
self.redirect('/MerchantManager.html')
return
else:
form.init_value(form._value_dict)
except Exception as e:
error_summary = str(e)
service = MerchantService(MerchantRepository())
detail = service.get_merchant_detail_by_nid(merchant_id)
county_caption = detail.pop('county_caption')
county_id = detail.get('county_id')
form.county_id.widget.choices.append({'value': county_id, 'text': county_caption})
self.render('Admin/Merchant/MerchantEdit.html', form=form, crumbs='编辑商户', method='PUT',summary=error_summary, nid=merchant_id)
def get(self, *args, **kwargs):
error_summary = ''
merchant_id = self.get_argument('nid', None)
if not merchant_id:
crumbs = "添加商户"
form = MerchantForm()
method = 'POST'
else:
crumbs = "编辑商户"
form = MerchantForm()
# 根据ID获取用户信息，
service = MerchantService(MerchantRepository())
detail = service.get_merchant_detail_by_nid(merchant_id)
county_caption = detail.pop('county_caption')
county_id = detail.get('county_id')
form.county_id.widget.choices.append({'value': county_id, 'text': county_caption})
method = 'PUT'
form.init_value(detail)
self.render('Admin/Merchant/MerchantEdit.html', form=form, crumbs=crumbs, method=method, summary=error_summary, nid=merchant_id)