從Django登錄檢索SQL條目

Question

我是Django的新手。我使用內置的User型號編寫了登錄腳本。

def login_user(request): 
    state = "Please login below..." 
    username = password = '' 
    if request.POST: 
     username = request.POST['username'] 
     password = request.POST['password'] 

     user = authenticate(username=username, password=password) 
     if user is not None: 
      if user.is_active: 
       login(request, user) 
       state = "You're successfully logged in!" 
       return render_to_response('home.html',{'username': username}) 
      else: 
       state = "Your account is not active, please contact the site admin." 
     else: 
      state = "Your username and/or password were incorrect." 

    return render_to_response('index.html',{'state':state}) 

這將打開一個新頁面home哪裏顯示{{username}}。 但是，如何從database中檢索id,email,0 fullname等特定username的其他值，並將其顯示在我的home頁面上。我嘗試過使用User.objects.all()，但它似乎不起作用。

Answer 1

您已經有用戶對象，（authenticate() returns it，所以只是從user檢索信息，請參見User documentation看什麼，你可以從它那裏得到：。

# ... 
user = authenticate(username=username, password=password) 
if user is not None: 
    if user.is_active: 
     state = "You're successfully logged in!" 
     info = dict(username=username, email=user.email, fullname=user.get_full_name()) 
     return render_to_response('home.html', info)