def post(self, request, object_id):
model_fields = [f.name for f in self.opts.fields]
fields = [f for f in request.POST.keys() if f in model_fields]
defaults = {
"form": self.form,
"fields": fields,
"formfield_callback": self.formfield_for_dbfield,
}
form_class = modelform_factory(self.model, **defaults)
form = form_class(instance=self.org_obj,
data=request.POST,
files=request.FILES)
result = {}
if form.is_valid():
form.save(commit=True)
result['result'] = 'success'
result['new_data'] = form.cleaned_data
result['new_html'] = dict([(f, self.get_new_field_html(f))
for f in fields])
else:
result['result'] = 'error'
result['errors'] = JsonErrorDict(form.errors, form).as_json()
return self.render_response(result)
def post_response(self):
#失败示例
#self.message_user('Le code du dossier ne dois contenir que des chiffres', 'error')
#return self.get_response()
#成功示例
if not self.request.is_ajax() or self.request.GET.get('_ajax'):
self.message_user(u'账户明细导入成功', 'success')
return self.get_redirect_url()
else:
#ajax提交成功示例
self.message_user(u'账户明细导入成功', 'success')
return self.render_response({
'result': 'success',
})
#ajax提交失败示例
from xadmin.plugins.ajax import JsonErrorDict
form = self.form_obj
result = {}
if form.is_valid():
result['result'] = 'success'
else:
result['result'] = 'error'
result['errors'] = JsonErrorDict(form.errors, form).as_json()
return self.render_response(result)
def post(self, request, *args, **kwargs):
self.instance_forms()
self.setup_forms()
if self.valid_forms():
ret = self.save_forms()
if isinstance(ret, basestring):
self.message_user(ret, 'error')
return self.get_response()
if isinstance(ret, HttpResponse):
return ret
response = self.post_response()
if isinstance(response, basestring):
return HttpResponseRedirect(response)
else:
return response
else:
if self.request.is_ajax() or self.request.GET.get('_ajax'):
result = {}
result['result'] = 'error'
result['errors'] = JsonErrorDict(self.form_obj.errors,
self.form_obj).as_json()
return self.render_response(result)
return self.get_response()
def post(self, request, object_id):
self.org_obj = self.get_object(unquote(object_id))
if not self.has_change_permission(self.org_obj):
raise PermissionDenied
if self.org_obj is None:
raise Http404(
_('%(name)s object with primary key %(key)r does not exist.') %
{
'name': force_unicode(self.opts.verbose_name),
'key': escape(object_id)
})
pk = getattr(self.org_obj, self.org_obj._meta.pk.attname)
model_fields = [str(pk) + '-' + f.name for f in self.opts.fields]
fields = [
f[len(str(pk)) + 1:] for f in request.POST.keys()
if f in model_fields
]
defaults = {
"form": forms.ModelForm,
"fields": fields,
"formfield_callback": self.formfield_for_dbfield,
}
form_class = modelform_factory(self.model, **defaults)
form = form_class(instance=self.org_obj,
data=request.POST,
files=request.FILES)
form.prefix = str(pk)
result = {}
if form.is_valid():
form.save(commit=True)
result['result'] = 'success'
result['new_data'] = form.cleaned_data
result['new_html'] = dict([(f, self.get_new_field_html(f))
for f in fields])
else:
result['result'] = 'error'
result['errors'] = JsonErrorDict(form.errors, form).as_json()
return self.render_response(result)
def get_error_list(self):
"""
获取表单的错误信息列表。
"""
return JsonErrorDict(self.form_obj.errors, self.form_obj).as_json()
