在“面板”页面上，我有一个选择字段，其中包含上传文档或“机器人”列表，正如我通常所说的那样。此列表仅显示当前用户已上传的“机器人”。
panel\forms.py
from django import forms
import os
from upload.models import Document
#### RETRIEVE LIST OF BOTS UPLOADED BY CURRENT USER ####
def get_files(user):
bots = Document.objects.filter(user=user.id)
file_list = []
for b in bots:
file_list.append((b.id,b.docfile))
return file_list
class botForm(forms.Form):
def __init__(self, user, *args, **kwargs):
super(botForm, self).__init__(*args, **kwargs)
self.fields['bot'] = forms.ChoiceField(choices=get_files(user))
这可以正常工作并显示所有用户机器人的列表。当我尝试将这些值传递到“游戏”页面并在此处访问它们时，就会出现问题。
game\views.py
from django.shortcuts import render_to_response
from django.template import RequestContext
from django.http import HttpResponseRedirect
from django.core.urlresolvers import reverse
from game.models import game
from game.forms import GameForm
from upload.models import Document
from panel.forms import botForm
import league
def RPS(request):
if request.method == 'POST': # If the request is a POST method...
if 'PanelPlay' in request.POST:
panel = botForm(request.POST)
if panel.is_valid():
print panel.cleaned_data['bot']
elif 'GamePlay' in request.POST:
form = GameForm(request.POST) # A form bound to the POST data
if form.is_valid(): # All validation rules pass
leagueOuput = []
leagueOutput = league.run(form.cleaned_data['bot1'],form.cleaned_data['bot2'])
newGame = game()
newGame.bot1 = leagueOutput[0]
newGame.bot2 = leagueOutput[1]
newGame.bot1wins = leagueOutput[2]
newGame.bot2wins = leagueOutput[3]
newGame.save()
return HttpResponseRedirect(reverse('game.views.RPS')) # Redirect after POST
form = GameForm() # An unbound form
results = game.objects.all() # Load messages for the list page
return render_to_response('game.html', {'results': results, 'form': form}, context_instance=RequestContext(request))
尝试访问和验证面板数据时，出现以下错误。
'QueryDict' 对象没有属性 'id'
参考这个特定的行。
bots = Document.objects.filter(user=user.id)
我发现并阅读了许多类似的问题，但我似乎无法将他们的解决方案延续到我自己的项目中。
提前感谢您的任何帮助。