问题 - Django的1.6

Question

我有我的views.py这种方法：

def contact_us(request): 
form = ContactUsForm() 
d = {'form': form} 
if request.method == 'POST': 
    form = ContactUsForm(request.POST) 
    if form.is_valid(): 
     Contact.objects.create(
      first_name=form.cleaned_data['first_name'], 
      last_name=form.cleaned_data['last_name'], 
      email=form.cleaned_data['email'], 
      message=form.cleaned_data['message'], 
     ) 
     try: 
      send_mail(first_name,last_name,email,message,['kristian.koci@gmail.com']) 
     except BadHeaderError: 
      return HttpResponse('Invalid header found.') 
     d['message'] = _('Thank You! We will contact you shortly') 
    else: 
     d['form'] = form 

return render_to_response('profiles/contact_us.html', d, 
          context_instance=RequestContext(request)) 

这是网址：

http://beta.contratalos.com/profiles/contact_us/

我想发送消息到我在sned_mail方法中指定了收件人。

但每次我尝试它抛出这个错误：

NameError: global name 'first_name' is not defined 
File "apps/profiles/views.py", line 737, in contact_us 
send_mail(first_name,last_name,email,message,['kristian.koci@gmail.com']) 

什么，可能是任何想法？

在此先感谢！

Answer 1

您没有在任何地方声明变量first_name，last_name。

以下代码将对您有所帮助。

temp_contact=Contact.objects.create(
     first_name=form.cleaned_data['first_name'], 
     last_name=form.cleaned_data['last_name'], 
     email=form.cleaned_data['email'], 
     message=form.cleaned_data['message'], 
    ) 
    temp_contact.save() 
    try: 
     send_mail(temp_contact.first_name,temp_contact.last_name,temp_contact.email,temp_contact.message, ['kristian.koci@gmail.com']) 
    except: 
     ... 

编辑：

下面的代码将帮助您发送了正确的事情。

temp_contact=Contact.objects.create(
     first_name=form.cleaned_data['first_name'], 
     last_name=form.cleaned_data['last_name'], 
     email=form.cleaned_data['email'], 
     message=form.cleaned_data['message'], 
    ) 
    temp_contact.save() 
    try: 
     email_subject = "Contact Registration - "+temp_contact.email 
     email_content = "Name:"+temp_contact.first_name+" "+temp_contact.last_name+"\nContent:"+temp_contact.message 
     send_mail(email_subject,email_content,temp_contact.email, ['kristian.koci@gmail.com']) 
    except: 
     ...