我正在尝试使用request.user变量过滤数据库中的一组草稿对象。由于某种原因,我得到下面列出的错误。我该如何修复这个bug呢?
功能:
def posting_draft(request):
user = request.user
user_drafts = Draft.objects.filter(user = user)
drafts = dict()
for d in user_drafts:
drafts[d.title] = d.id
return render_to_response('posting_draft.html', {'STATIC_URL':STATIC_URL, 'draft_l' : drafts})错误:
int() argument must be a string or a number, not 'SimpleLazyObject'发布于 2012-08-09 11:00:10
因为request.user在被访问之前是一个SimpleLazyObject。尝试将您的查询更改为以下内容:
user_drafts = Draft.objects.filter(user = user.pk)发布于 2012-08-09 10:36:07
问题出在线路上:
user = request.user阅读这篇文章以获取更多详细信息request.user returns a SimpleLazyObject, how do I "wake" it?
https://stackoverflow.com/questions/11875737
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