Question

我正在尝试创建一个从url捕获参数的formset，以预填充其中一个字段。表单正确显示并在正确的地址，但点击“提交”后，页面重定向到“/ correction /”而不是目标/更正/ A07686 + dwdID19，表单不保存。可能是什么问题？

在models.py中：

class correction(models.Model):
    corrected_word = models.ForeignKey(item)
    correction_author = models.ForeignKey(User)
    correction_made = models.IntegerField(u'correction_made', choices=CORRECTION_CHOICES)
    correction_word = models.CharField(u'correction_word', max_length=200, blank=True, null=True)
    time = models.DateTimeField(auto_now_add=True)
    approved = models.IntegerField(u'approved', choices=APPROVAL_CHOICES, blank=True, null=True)

    def __unicode__(self):
        return str(self.time)

在views.py中：

def submit_corr(request, bdword):
if hasattr(request, 'user') and request.user.is_authenticated():
    word = item.objects.filter(file_position=bdword)[0]
    CorrFormSet = inlineformset_factory(item, correction, fields=['correction_made', 'correction_word','correction_author'], can_delete=False, extra=1)
    form = CorrFormSet(request.POST, request.FILES, instance=word, initial=[{'correction_author': request.user,}])


    if request.method == 'POST':
        if form.is_valid():
            for entry in form:
                entry.save()

    else:
        form = CorrFormSet(instance=word, initial=[{'correction_author': request.user,}])

    return render(request, "correctionform.html", {"form": form,"word": word})

在网址中：

    url(r'^correction/(?P<bdword>.*)$', 'english.views.submit_corr'),

在模板中：

<a href="../correction/{{word.file_position}}">Submit correction</a></th>

提前致谢！

Answer 1

<a href="../correction/{{word.file_position}}">Submit correction</a>没有提交表单，因为它是链接，当您按下链接时，会向服务器发送带有GET方法的请求，因此请勿输入if request.method == 'POST':

请尝试类似

的内容

<form action="/correction/{{word.file_position}}" method="POST">
{# your inputs fields#}
<button type="submit">Submit correction</button>
</form>

我希望有用。此致

通过url将参数传递给Django视图

1 个答案: